├── esp8266_firmware
    ├── user_config.h
    ├── httpd.h
    ├── Makefile
    ├── spi.h
    └── uart.c
├── server
    ├── js
    │   ├── ie10-viewport-bug-workaround.js
    │   ├── offcanvas.js
    │   └── npm.js
    ├── fonts
    │   ├── glyphicons-halflings-regular.eot
    │   ├── glyphicons-halflings-regular.ttf
    │   ├── glyphicons-halflings-regular.woff
    │   └── glyphicons-halflings-regular.woff2
    ├── config.php.sample
    ├── provider.php
    ├── auth.php
    ├── resources
    │   ├── thunder.svg
    │   ├── moon.svg
    │   ├── night_mist.svg
    │   ├── shower_rain.svg
    │   ├── snow.svg
    │   ├── day_mist.svg
    │   ├── sun.svg
    │   ├── moon_cloud.svg
    │   ├── sun_cloud.svg
    │   ├── light_rain.svg
    │   ├── clouds.svg
    │   ├── moon_scat_cloud.svg
    │   └── sun_scat_cloud.svg
    ├── index.php
    ├── css
    │   ├── offcanvas.css
    │   └── bootstrap-theme.min.css.map
    ├── btc.php
    ├── stock.php
    ├── currency.php
    ├── publibike.php
    ├── sbb.php
    ├── weather.php
    ├── forecast.php
    └── functions.php
├── stm32_application
    ├── sram.h
    ├── uart.h
    ├── except.c
    ├── except.h
    ├── imgdec.h
    ├── gde043a2.h
    ├── Makefile
    ├── link.ld
    ├── imgdec.c
    ├── sram.c
    ├── uart.c
    └── main.c
├── .gitignore
├── media
    ├── sleep.xcf
    ├── ap_setup.xcf
    ├── dns_error.xcf
    ├── dhcp_error.xcf
    ├── low_battery.xcf
    ├── invalid_image.xcf
    ├── connection_error.xcf
    ├── lost_connection.xcf
    ├── img-conv.py
    ├── compression.py
    ├── lost_connection.svg
    ├── low_battery.svg
    ├── connection_error.svg
    ├── sleep.svg
    ├── dhcp_error.svg
    └── dns_error.svg
├── stm32f10x
    ├── stm32f10x_flash.c
    ├── stm32f10x_i2c.c
    ├── stm32f10x_usart.c
    ├── include
    │   └── stm32f10x
    │   │   ├── stm32f10x.h
    │   │   ├── stm32f10x_conf.h
    │   │   ├── system_stm32f10x.h
    │   │   ├── stm32f10x_crc.h
    │   │   ├── stm32f10x_wwdg.h
    │   │   ├── stm32f10x_dbgmcu.h
    │   │   ├── stm32f10x_rtc.h
    │   │   ├── stm32f10x_iwdg.h
    │   │   ├── stm32f10x_pwr.h
    │   │   ├── stm32f10x_cec.h
    │   │   └── stm32f10x_exti.h
    ├── Makefile
    ├── stm32f10x_crc.c
    ├── stm32f10x_iwdg.c
    ├── stm32f10x_dbgmcu.c
    └── stm32f10x_wwdg.c
└── README.md


/esp8266_firmware/user_config.h:
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1 | 


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/server/js/ie10-viewport-bug-workaround.js:
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1 | 


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/stm32_application/sram.h:
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1 | 
2 | void FSMC_SRAM_Init();
3 | 
4 | 
5 | 


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/.gitignore:
--------------------------------------------------------------------------------
1 | *.o
2 | *.a
3 | *.bin
4 | *.map
5 | *.pyc
6 | *.pyo
7 | *.elf
8 | 


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/media/sleep.xcf:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/media/sleep.xcf


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/media/ap_setup.xcf:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/media/ap_setup.xcf


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/media/dns_error.xcf:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/media/dns_error.xcf


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/media/dhcp_error.xcf:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/media/dhcp_error.xcf


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/media/low_battery.xcf:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/media/low_battery.xcf


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/media/invalid_image.xcf:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/media/invalid_image.xcf


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/media/connection_error.xcf:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/media/connection_error.xcf


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/media/lost_connection.xcf:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/media/lost_connection.xcf


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/stm32f10x/stm32f10x_flash.c:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/stm32f10x/stm32f10x_flash.c


--------------------------------------------------------------------------------
/stm32f10x/stm32f10x_i2c.c:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/stm32f10x/stm32f10x_i2c.c


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/stm32f10x/stm32f10x_usart.c:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/stm32f10x/stm32f10x_usart.c


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/stm32_application/uart.h:
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1 | 
2 | 
3 | void USART1_Init();
4 | void USART3_Init();
5 | void USART1_DeInit();
6 | 
7 | 
8 | 


--------------------------------------------------------------------------------
/stm32f10x/include/stm32f10x/stm32f10x.h:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/stm32f10x/include/stm32f10x/stm32f10x.h


--------------------------------------------------------------------------------
/server/fonts/glyphicons-halflings-regular.eot:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/server/fonts/glyphicons-halflings-regular.eot


--------------------------------------------------------------------------------
/server/fonts/glyphicons-halflings-regular.ttf:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/server/fonts/glyphicons-halflings-regular.ttf


--------------------------------------------------------------------------------
/server/fonts/glyphicons-halflings-regular.woff:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/server/fonts/glyphicons-halflings-regular.woff


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/server/fonts/glyphicons-halflings-regular.woff2:
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https://raw.githubusercontent.com/davidgfnet/wifi_display/HEAD/server/fonts/glyphicons-halflings-regular.woff2


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/server/js/offcanvas.js:
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1 | $(document).ready(function () {
2 |   $('[data-toggle="offcanvas"]').click(function () {
3 |     $('.row-offcanvas').toggleClass('active')
4 |   });
5 | });
6 | 


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/server/config.php.sample:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | class GlobalConfig {
 4 | 
 5 | 	// Global credentials
 6 | 	public static $admin_pass = "";
 7 | 
 8 | 	// Add your openweathermap key here
 9 | 	public static $weather_api_key = "";
10 | 
11 |         // If set to true, access is only allowed to private IP address (not via public Internet)
12 |         public static $private_ip_only = false;
13 | 
14 | };
15 | 
16 | ?>
17 | 


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/stm32f10x/include/stm32f10x/stm32f10x_conf.h:
--------------------------------------------------------------------------------
 1 | #ifndef STM32F10X_CONF_H_
 2 | #define STM32F10X_CONF_H_
 3 | 
 4 | #include "stm32f10x/stm32f10x_dbgmcu.h"
 5 | #include "stm32f10x/stm32f10x_exti.h"
 6 | #include "stm32f10x/stm32f10x_gpio.h"
 7 | #include "stm32f10x/stm32f10x_rcc.h"
 8 | #include "stm32f10x/stm32f10x_spi.h"
 9 | #include "stm32f10x/stm32f10x_usart.h"
10 | #include "stm32f10x/misc.h"
11 | 
12 | #endif /* STM32F10X_CONF_H_ */
13 | 


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/stm32_application/except.c:
--------------------------------------------------------------------------------
 1 | 
 2 | #include <stdint.h>
 3 | #include "stm32f10x/stm32f10x.h"
 4 | #include "except.h"
 5 | 
 6 | void NmISR() {
 7 | 	while(1);
 8 | }
 9 | 
10 | 
11 | void FaultISR() {
12 | 	while(1);
13 | }
14 | 
15 | void MPUFaultHander() {
16 | 	while(1);
17 | }
18 | 
19 | void BusFaultHandler() {
20 | 	while (1);
21 | }
22 | 
23 | void UsageFaultHandler() {
24 | 	while (1);
25 | }
26 | 
27 | void IntDefaultHandler() {
28 | 	while (1);
29 | }
30 | 
31 | 
32 | 


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/esp8266_firmware/httpd.h:
--------------------------------------------------------------------------------
 1 | 
 2 | // HTTPD backend!
 3 | 
 4 | #define MAX_RESPONSE_LENGTH 1024  // Usally headers are around 200 bytes (without cookies)
 5 | 
 6 | typedef unsigned (*t_httpd_callback)(char * buffer, const char * body);
 7 | 
 8 | typedef struct {
 9 | 	const char * path;          // Path for GET/POST
10 | 	t_httpd_callback callback;  // Callback function for hit
11 | } t_url_desc;
12 | 
13 | void ICACHE_FLASH_ATTR httpd_start(int port, const t_url_desc * descriptors);
14 | 
15 | 


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/server/js/npm.js:
--------------------------------------------------------------------------------
 1 | // This file is autogenerated via the `commonjs` Grunt task. You can require() this file in a CommonJS environment.
 2 | require('../../js/transition.js')
 3 | require('../../js/alert.js')
 4 | require('../../js/button.js')
 5 | require('../../js/carousel.js')
 6 | require('../../js/collapse.js')
 7 | require('../../js/dropdown.js')
 8 | require('../../js/modal.js')
 9 | require('../../js/tooltip.js')
10 | require('../../js/popover.js')
11 | require('../../js/scrollspy.js')
12 | require('../../js/tab.js')
13 | require('../../js/affix.js')


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/stm32_application/except.h:
--------------------------------------------------------------------------------
 1 | /**
 2 |  * @file except.h
 3 |  * @author Tedesys Global S.L.
 4 |  * @date Dec 13, 2010
 5 |  */
 6 | 
 7 | #ifndef EXCEPT_H_
 8 | #define EXCEPT_H_
 9 | 
10 | void NmISR(void) __attribute__ ((interrupt));
11 | void FaultISR(void) __attribute__ ((interrupt));
12 | void MPUFaultHander(void) __attribute__ ((interrupt));
13 | void BusFaultHandler(void) __attribute__ ((interrupt));
14 | void UsageFaultHandler(void) __attribute__ ((interrupt));
15 | void IntDefaultHandler(void) __attribute__ ((interrupt));
16 | 
17 | #endif /* EXCEPT_H_ */
18 | 


--------------------------------------------------------------------------------
/stm32_application/imgdec.h:
--------------------------------------------------------------------------------
 1 | 
 2 | #ifndef IMGDEC__HH__
 3 | #define IMGDEC__HH__
 4 | 
 5 | typedef enum { ConsumeNext, ProduceCopy, ProduceFill } FSM_states;
 6 | 
 7 | typedef struct {
 8 | 	const unsigned char * ibuf; // Input buffer
 9 | 	unsigned outptr, counter;
10 | 	FSM_states fsm;
11 | 	unsigned char last;
12 | } img_decoder;
13 | 
14 | 
15 | void init_decoder(img_decoder * dec, const unsigned char * buffer);
16 | unsigned char decode_sample(img_decoder * dec);
17 | 
18 | void image_decode(const unsigned char * in, unsigned char * out);
19 | 
20 | #endif
21 | 
22 | 


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/stm32_application/gde043a2.h:
--------------------------------------------------------------------------------
 1 | 
 2 | #ifndef __GDE943A2_H___
 3 | #define __GDE943A2_H___
 4 | 
 5 | // Call this before messing around with the display, it will setup GPIOs and stuff
 6 | void einkd_init(int direction);
 7 | void einkd_deinit();
 8 | 
 9 | // Power ON/OFF the screen, takes a while
10 | void einkd_PowerOn();
11 | void einkd_PowerOff();
12 | 
13 | // Repaint the screen. Pass color buffers (should be 120000 bytes each)
14 | void einkd_refresh(const unsigned char * buffer);
15 | void einkd_refresh_compressed(const unsigned char * buffer);
16 | void einkd_clear(int color);
17 | 
18 | 
19 | #endif
20 | 
21 | 


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/server/provider.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | interface ServiceProvider {
 4 | 	// Shape of the object
 5 | 	// Units go from 0 to 1 (floating point values)
 6 |     public function shape();
 7 | 
 8 | 	// This sets/returns a settings framework
 9 |     public function setTunables($v);
10 |     public function getTunables();
11 | 
12 | 	// This generates the widget SVG itself
13 |     public function render();
14 | }
15 | 
16 | class ProviderAux {
17 | 	static function embedSVG($fpath) {
18 | 		$rawsvg = base64_encode(file_get_contents($fpath));
19 | 		return "data:image/svg+xml;base64,".$rawsvg;
20 | 	}
21 | };
22 | 
23 | 
24 | ?>
25 | 


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/media/img-conv.py:
--------------------------------------------------------------------------------
 1 | 
 2 | from compression import compress
 3 | 
 4 | im = [
 5 | 	# Image goes here :)
 6 | ]
 7 | 
 8 | tftable = [3,2,1,0]
 9 | 
10 | res = []
11 | for i in range(0, len(im), 4):
12 | 	n = tftable[im[i+0]]<<6 | tftable[im[i+1]]<<4 | tftable[im[i+2]]<<2 | tftable[im[i+3]]
13 | 
14 | 	res.append(n)
15 | 
16 | res = compress(res)
17 | nbytes = len(res)
18 | 
19 | res = [ "%d," % n for n in res ]
20 | 
21 | res = [ " ".join(res[i:i+16]) for i in range(0, len(res), 16) ]
22 | 
23 | print 'const unsigned char varname[%d] __attribute__((section(".text"), used)) = {' % nbytes
24 | print "\n".join(res)
25 | print "};"
26 | 
27 | 
28 | 
29 | 


--------------------------------------------------------------------------------
/stm32_application/Makefile:
--------------------------------------------------------------------------------
 1 | 
 2 | OBJFILES = startup.o main.o except.o gde043a2.o sram.o uart.o imgdec.o
 3 | 
 4 | CFLAGS = -ffunction-sections -fdata-sections -DSTM32F10X_XL -O2 -ggdb -I../stm32f10x/include/ -mcpu=cortex-m3 -mthumb -mno-thumb-interwork -mfpu=vfp -msoft-float -mfix-cortex-m3-ldrd -I./images
 5 | 
 6 | all:	$(OBJFILES)
 7 | 	arm-none-eabi-gcc -o firmware.elf $(OBJFILES) -mthumb -T link.ld -L../stm32f10x -lstm32f10x -static -nostartfiles -Wl,--gc-sections -Wl,-Map=firmware.map
 8 | 	arm-none-eabi-objcopy -O binary firmware.elf firmware.bin 
 9 | 
10 | %.o:	%.c
11 | 	arm-none-eabi-gcc -o $@ -c $< $(CFLAGS)
12 | 
13 | clean:
14 | 	rm -f $(OBJFILES) firmware.elf firmware.bin
15 | 


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/server/auth.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 |   require_once("functions.php");
 3 | 
 4 |   function checkUserAuth($adminMode) {
 5 |     if (GlobalConfig::$private_ip_only && filter_var($_SERVER["REMOTE_ADDR"], FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE)) {
 6 |        header('HTTP/1.0 401 Unauthorized');
 7 |        die('Only local client can connect this server!');
 8 |     }
 9 |     if ($adminMode && (!isset($_SERVER['PHP_AUTH_USER']) || $_SERVER['PHP_AUTH_PW'] != GlobalConfig::$admin_pass)) {
10 |       header('WWW-Authenticate: Basic realm="Eink admin panel"');
11 |       header('HTTP/1.0 401 Unauthorized');
12 |       die('Need user/pass auth to get here!');
13 |     }
14 |     return true;
15 |   }
16 | ?>
17 | 


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/esp8266_firmware/Makefile:
--------------------------------------------------------------------------------
 1 | CC = xtensa-lx106-elf-gcc
 2 | CFLAGS = -I. -mlongcalls -std=c99 -ffunction-sections -fdata-sections -Os -DICACHE_FLASH
 3 | LDLIBS = -nostdlib -Wl,--start-group -lmain -lnet80211 -lwpa -llwip -lpp -lphy -Wl,--end-group -lgcc 
 4 | LDFLAGS = -Teagle.app.v6.ld -Wl,--gc-sections -flto  -Wl,-Map,fw.map
 5 | 
 6 | firmware-0x00000.bin: firmware
 7 | 	esptool.py elf2image $^
 8 | 
 9 | firmware: main.o uart.o httpd.o spi.o
10 | 	$(CC) -o firmware main.o uart.o httpd.o spi.o $(LDFLAGS) $(LDLIBS)
11 | 
12 | %.o:	%.c
13 | 	$(CC) $(CFLAGS) -c -o $@ $<
14 | 
15 | flash: firmware-0x00000.bin
16 | 	esptool.py write_flash 0 firmware-0x00000.bin 0x40000 firmware-0x40000.bin
17 | 
18 | clean:
19 | 	rm -f firmware main.o uart.o firmware-0x00000.bin firmware-0x400000.bin
20 | 
21 | 
22 | 


--------------------------------------------------------------------------------
/stm32f10x/Makefile:
--------------------------------------------------------------------------------
 1 | 
 2 | OBJFILES = core_cm3.o stm32f10x_dac.o stm32f10x_i2c.o stm32f10x_tim.o \
 3 |            misc.o stm32f10x_dbgmcu.o stm32f10x_iwdg.o stm32f10x_usart.o \
 4 |            stm32f10x_adc.o stm32f10x_dma.o stm32f10x_pwr.o stm32f10x_wwdg.o \
 5 |            stm32f10x_bkp.o stm32f10x_exti.o stm32f10x_rcc.o system_stm32f10x.o \
 6 |            stm32f10x_can.o stm32f10x_flash.o stm32f10x_rtc.o \
 7 |            stm32f10x_cec.o stm32f10x_fsmc.o stm32f10x_sdio.o \
 8 |            stm32f10x_crc.o stm32f10x_gpio.o stm32f10x_spi.o
 9 | 
10 | CFLAGS = -ffunction-sections -fdata-sections -DSTM32F10X_XL -O2 -ggdb -I./include/ -mcpu=cortex-m3 -mthumb -mno-thumb-interwork -mfpu=vfp -msoft-float -mfix-cortex-m3-ldrd
11 | 
12 | all:	$(OBJFILES)
13 | 	arm-none-eabi-ar rcs libstm32f10x.a $(OBJFILES)
14 | 
15 | %.o:	%.c
16 | 	arm-none-eabi-gcc -o $@ -c $< $(CFLAGS)
17 | 
18 | clean:
19 | 	rm -f $(OBJFILES) libstm32f10x.a
20 | 


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/media/compression.py:
--------------------------------------------------------------------------------
 1 | 
 2 | # RLE compression:
 3 | # Chunk header is one byte, decoded means:
 4 | #  0XXX XXXX: The following byte is repeated XXXXXXX times + 1 (from 1 to 128)
 5 | #  1XXX XXXX: Just copy the following XXXXXXX+1 bytes (means the pattern is not compressible)
 6 | 
 7 | def countb(buf):
 8 | 	ref = buf[0]
 9 | 	ret = 0
10 | 	while ret < len(buf) and buf[ret] == ref:
11 | 		ret += 1
12 | 
13 | 	return ret
14 | 
15 | def compress(buf):
16 | 	outb = []
17 | 
18 | 	i = 0
19 | 	accum = []
20 | 	while (i < len(buf)):
21 | 		bytec = min(countb(buf[i:]), 128)
22 | 		encoderle = (bytec > 3)
23 | 
24 | 		if encoderle or len(accum) == 128:
25 | 			# Flush noncompressable pattern
26 | 			if len(accum) > 0:
27 | 				b = len(accum) - 1
28 | 				b |= 0x80
29 | 				outb.append(b)
30 | 				outb += accum
31 | 				accum = []
32 | 
33 | 		if encoderle:
34 | 			# Emit a runlegth
35 | 			outb.append(bytec-1)
36 | 			outb.append(buf[i])
37 | 			i += bytec
38 | 		else:
39 | 			accum.append(buf[i])
40 | 			i += 1
41 | 
42 | 	# Make sure to flush it all
43 | 	outb += accum
44 | 
45 | 	return outb
46 | 
47 | 


--------------------------------------------------------------------------------
/stm32_application/link.ld:
--------------------------------------------------------------------------------
 1 | 
 2 | /**
 3 |  * Linker script for STM32F103ZE
 4 |  */
 5 | 
 6 | ENTRY(ResetISR);
 7 | 
 8 | MEMORY
 9 | {
10 |     FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 512K
11 |     SRAM (rwx) : ORIGIN = 0x20000000, LENGTH =  64K
12 |     XRAM (rwx) : ORIGIN = 0x68000000, LENGTH =   1M
13 | }
14 | 
15 | SECTIONS
16 | {
17 | 	.text :
18 | 	{
19 | 		KEEP(*(.isr_vector))
20 | 		*(.text*)
21 | 		*(.rodata*)
22 | 	} > FLASH
23 | 
24 | 	.ARM.extab :
25 | 	{
26 | 		*(.ARM.extab* .gnu.linkonce.armextab.*)
27 | 	} > FLASH
28 | 
29 | 	.ARM.exidx :
30 | 	{
31 | 		__exidx_start = .;
32 | 		*(.ARM.exidx* .gnu.linkonce.armexidx.*)
33 | 		__exidx_end = .;
34 | 	} > FLASH
35 | 
36 | 	_etext = ALIGN(4);
37 | 
38 | 	.data : AT (_etext)
39 | 	{
40 | 		. = ALIGN(4);
41 | 		_data = .;
42 | 		*(vtable)
43 | 		*(.data*)
44 | 		. = ALIGN(4);
45 | 		_edata = .;
46 | 	} > SRAM
47 | 	
48 | 	.bss (NOLOAD) :
49 | 	{
50 | 		. = ALIGN(4);
51 | 		_bss = .;
52 | 		*(.stack*)
53 | 		*(.bss*)
54 | 		*(COMMON)
55 | 		. = ALIGN(4);
56 | 		_ebss = .;
57 | 	} > SRAM
58 | 
59 | 	.extdata (NOLOAD) :
60 | 	{
61 | 		*(.extdata*)
62 | 	} > XRAM
63 | }
64 | 
65 | 


--------------------------------------------------------------------------------
/server/resources/thunder.svg:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="iso-8859-1"?>
 2 | <!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
 3 | <svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 4 | 	 viewBox="0 0 325.641 325.641" style="enable-background:new 0 0 325.641 325.641;" xml:space="preserve">
 5 | <g>
 6 | 	<path d="M301.868,106.901c0.501-3.863,0.752-7.507,0.752-11.061c0-49.107-39.956-89.057-89.069-89.057
 7 | 		c-29.409,0-57.032,14.769-73.536,38.94c-8.284-4.28-17.455-6.523-26.877-6.523c-30.482,0-55.618,23.355-58.458,53.33
 8 | 		C23.137,97.929,0,124.96,0,157.557c0,36.414,29.634,66.042,66.055,66.042h76.184l-19.345,38.272h40.81l-26.806,56.987
 9 | 		l75.862-71.119l-40.521,0.039l14.023-24.178h73.33c36.414,0,66.049-29.628,66.049-66.042
10 | 		C325.648,137.743,317.036,119.497,301.868,106.901z M259.593,210.752H66.061c-29.332,0-53.201-23.863-53.201-53.188
11 | 		c0-27.783,20.868-50.541,48.548-52.944l5.855-0.771v-5.893c0-25.309,20.579-45.894,45.881-45.894
12 | 		c9.081,0,17.873,2.661,25.425,7.699l5.688,3.792l3.432-5.913c13.631-23.439,38.869-38.002,65.875-38.002
13 | 		c42.025,0,76.216,34.184,76.216,76.203c0,3.972-0.379,8.143-1.157,12.732l-0.656,3.888l3.175,2.346
14 | 		c13.76,10.167,21.652,25.746,21.652,42.745C312.794,186.889,288.931,210.752,259.593,210.752z"/>
15 | </g>
16 | <g>
17 | </g>
18 | <g>
19 | </g>
20 | <g>
21 | </g>
22 | <g>
23 | </g>
24 | <g>
25 | </g>
26 | <g>
27 | </g>
28 | <g>
29 | </g>
30 | <g>
31 | </g>
32 | <g>
33 | </g>
34 | <g>
35 | </g>
36 | <g>
37 | </g>
38 | <g>
39 | </g>
40 | <g>
41 | </g>
42 | <g>
43 | </g>
44 | <g>
45 | </g>
46 | </svg>
47 | 


--------------------------------------------------------------------------------
/server/resources/moon.svg:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="iso-8859-1"?>
 2 | <!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
 3 | <svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 4 | 	 viewBox="0 0 328.135 328.135" style="enable-background:new 0 0 328.135 328.135;" xml:space="preserve">
 5 | <g>
 6 | 	<path d="M304.418,240.73c-11.118,2.815-22.533,4.235-33.908,4.235c-62.244,0-117.103-41.999-133.408-102.142
 7 | 		c-12.699-46.871-0.347-95.959,33.053-131.307L181.035,0l-15.829,0.681c-12.192,0.521-24.281,2.391-35.92,5.54
 8 | 		C42.126,29.865-9.565,120.002,14.06,207.175c19.306,71.222,84.269,120.959,157.984,120.959c14.435,0,28.882-1.934,42.944-5.746
 9 | 		c40.264-10.919,74.526-36.511,96.473-72.051l8.336-13.49L304.418,240.73z M211.621,309.992
10 | 		c-12.963,3.509-26.279,5.289-39.576,5.289c-67.925,0-127.785-45.836-145.581-111.473C4.69,123.479,52.319,40.412,132.648,18.644
11 | 		c5.797-1.568,11.716-2.796,17.706-3.663c-28.516,37.276-38.124,85.22-25.656,131.217c17.815,65.727,77.784,111.628,145.812,111.628
12 | 		c7.095,0,14.197-0.508,21.247-1.51C271.692,282.453,243.723,301.277,211.621,309.992z M178.78,83.041l31.517-8.953l9.64-31.299
13 | 		l8.959,31.504l31.312,9.647L228.684,92.9l-9.64,31.305l-8.953-31.504L178.78,83.041z M247.322,136.988l21.909-7.172l5.9-22.275
14 | 		l7.172,21.896l22.282,5.926l-21.903,7.16l-5.919,22.275l-7.159-21.896L247.322,136.988z"/>
15 | </g>
16 | <g>
17 | </g>
18 | <g>
19 | </g>
20 | <g>
21 | </g>
22 | <g>
23 | </g>
24 | <g>
25 | </g>
26 | <g>
27 | </g>
28 | <g>
29 | </g>
30 | <g>
31 | </g>
32 | <g>
33 | </g>
34 | <g>
35 | </g>
36 | <g>
37 | </g>
38 | <g>
39 | </g>
40 | <g>
41 | </g>
42 | <g>
43 | </g>
44 | <g>
45 | </g>
46 | </svg>
47 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | 
 2 | E-ink wifi display
 3 | ==================
 4 | 
 5 | This project contains the software bits for a e-ink display I created.
 6 | 
 7 | You might find some info at my website: https://www.davidgf.net/2016/06/12/wifi_display/
 8 | 
 9 | Contents
10 | --------
11 | 
12 | esp8266_firmware: firmware sources for the ESP, built using the xtensa toolchain and the IoT SDK (used v1.5)
13 | 
14 | media: Some pictures used by the screen
15 | 
16 | server: PHP hell! Contains some cool JS editor I hacked myself that allows users to design screens
17 | 
18 | stm32_application: STM32F firmware that actually drives the screen (was builtin in the board!)
19 | 
20 | stm32f10x: ST includes and libs used to build the stm32 firmware
21 | 
22 | How to build this shit
23 | ----------------------
24 | 
25 | You will need to build the FW images with their corresponding toolchaings and flash them (shouldn't be that difficult).
26 | To reuse the display driver for another board, just redefine the macros to point to your GPIOs and you are good to go!
27 | 
28 | The server should be copied to a PHP enabled server, create a config.php and fill it. Also create a screens/ dir and chmod it to be world readable/writtable.
29 | 
30 | Schematics
31 | ----------
32 | 
33 | I'll update this with some schematics. The ESP uses a GPIO to power gate the STM32 (off by default) which at its turn uses three other GPIOs to power gate the various screen voltage rails.
34 | 
35 | GDE043A2
36 | --------
37 | 
38 | This thing uses the Good Diplay device codenamed GDE043A2, you may find stuff googling the web. The main issue though is that there is little support and the datasheet doesn't explain a thing, check gde043a2.c to see how the driver actually works. It seems GDE060BA works all much the same (they seem to be the same device with slightly different pinouts and screen sizes, but same resolution and probably same driver).
39 | 
40 | 


--------------------------------------------------------------------------------
/server/index.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | require_once("functions.php");
 4 | 
 5 | // Make sure it's private network only
 6 | checkUserAuth(false);
 7 | 
 8 | function mapColor($color, $numc) {
 9 | 	return intval($color / intval(256/$numc));
10 | }
11 | 
12 | $numc = isset($_GET["nc"]) ? $_GET["nc"] : 4;
13 | 
14 | // Render a screen
15 | if (isset($_GET["action"]) && isset($_GET["id"]) && $_GET["action"] == "render") {
16 |     header('Content-type: image/svg+xml');
17 | 	die(renderSVG($_GET["id"])["svg"]);
18 | }
19 | // Render a screen
20 | if (isset($_GET["action"]) && isset($_GET["id"]) && $_GET["action"] == "renderpng") {
21 | 	$im = renderBMP($_GET["id"], $numc, 0, 0);
22 | 
23 |     header('Content-type: image/png');
24 | 	die($im);
25 | }
26 | 
27 | // Render a screen
28 | if (isset($_GET["action"]) && isset($_GET["id"]) && $_GET["action"] == "rendereink") {
29 | 	$im = renderBMP($_GET["id"], $numc, 0, 0);
30 | 
31 |     header('Content-type: application/octet-stream');
32 |     header('Content-Length: 61440');
33 | 
34 | 	// Calculate the bit packing for the number of colors.
35 | 	$numbits = intval(log10($numc)/log10(2));
36 | 	$nppb = 8 / $numbits; // Number of pixels per byte!
37 | 
38 | 	$bppimage = array();
39 | 	$it = $im->getPixelIterator();
40 | 	foreach ($it as $row => $pixels) {
41 | 		$orow = array();
42 | 		foreach ($pixels as $column => $pixel) {
43 | 			$color = $pixel->getColor()["r"];
44 | 			$orow[] = mapColor($color, $numc);
45 | 		}
46 | 		$it->syncIterator();
47 | 
48 | 		// Process output row to pack colors!
49 | 		for ($i = 0; $i < $im->getImageWidth(); $i += $nppb) {
50 | 			$color = 0;
51 | 			for ($j = 0; $j < $nppb; $j++)
52 | 				$color = ($color << $numbits) | $orow[$i+$j];
53 | 			//echo chr($color);
54 | 			$bppimage[] = $color;
55 | 		}
56 | 	}
57 | 
58 | 	// Compress image!
59 | 	$bppimage = img_compress($bppimage);
60 | 	foreach ($bppimage as $b)
61 | 		echo chr($b);
62 | 
63 | 	die();
64 | }
65 | 
66 | ?>
67 | 


--------------------------------------------------------------------------------
/stm32_application/imgdec.c:
--------------------------------------------------------------------------------
 1 | 
 2 | // Using this we compress images into 10% of the original size
 3 | // cause most of them are black/white and very blocky :D
 4 | 
 5 | #include <string.h>
 6 | #include "imgdec.h"
 7 | 
 8 | // Given an input buffer that encodes an RLE image, place the 
 9 | // decode output at out. We know that out is exactly 200*600 bytes
10 | void image_decode(const unsigned char * in, unsigned char * out) {
11 | 	int outsize = 200*600;
12 | 	while (outsize > 0) {
13 | 		unsigned char h = *in++;
14 | 		int len = (h & 0x7F) + 1;
15 | 
16 | 		if (h & 0x80) {
17 | 			memcpy(out, in, len);
18 | 			in += len;
19 | 		}
20 | 		else {
21 | 			memset(out, *in, len);
22 | 			in++;
23 | 		}
24 | 
25 | 		out += len;
26 | 		outsize -= len;
27 | 	}
28 | }
29 | 
30 | void init_decoder(img_decoder * dec, const unsigned char * buffer) {
31 | 	dec->ibuf = buffer;
32 | 	dec->outptr = 0;
33 | 	dec->fsm = ConsumeNext;
34 | }
35 | 
36 | 
37 | // Given an input buffer that encodes an RLE image, place the 
38 | // decode output at out. We know that out is exactly 200*600 bytes
39 | unsigned char decode_sample(img_decoder * dec) {
40 | 	if (dec->outptr >= 200*600)
41 | 		return 0;
42 | 
43 | 	switch (dec->fsm) {
44 | 	case ConsumeNext: {
45 | 		unsigned char h = *dec->ibuf++;
46 | 		dec->counter = (h & 0x7F) + 1;
47 | 		if (h & 0x80) {
48 | 			// Copy next len bytes to output
49 | 			dec->fsm = ProduceCopy;
50 | 		}
51 | 		else {
52 | 			dec->fsm = ProduceFill;
53 | 			dec->last = *dec->ibuf++;
54 | 		}
55 | 		// This doesn't produce a thing but guarantees that
56 | 		// next call will produe one byte
57 | 		return decode_sample(dec);
58 | 	}; break;
59 | 	case ProduceCopy:
60 | 		if (--dec->counter == 0)
61 | 			dec->fsm = ConsumeNext;
62 | 		dec->outptr++;
63 | 		return *dec->ibuf++;
64 | 	case ProduceFill:
65 | 		if (--dec->counter == 0)
66 | 			dec->fsm = ConsumeNext;
67 | 		dec->outptr++;
68 | 		return dec->last;
69 | 	};
70 | }
71 | 
72 | 
73 | 
74 | 


--------------------------------------------------------------------------------
/server/css/offcanvas.css:
--------------------------------------------------------------------------------
 1 | /*
 2 |  * Style tweaks
 3 |  * --------------------------------------------------
 4 |  */
 5 | html,
 6 | body {
 7 |   overflow-x: hidden; /* Prevent scroll on narrow devices */
 8 | }
 9 | body {
10 |   padding-top: 70px;
11 | }
12 | footer {
13 |   padding: 30px 0;
14 | }
15 | 
16 | .thumbimg {
17 |   border-style: solid;
18 |   border-width: 1px;
19 |   border-color: gray;
20 | }
21 | 
22 | /*
23 |  * Off Canvas
24 |  * --------------------------------------------------
25 |  */
26 | @media screen and (max-width: 767px) {
27 |   .row-offcanvas {
28 |     position: relative;
29 |     -webkit-transition: all .25s ease-out;
30 |          -o-transition: all .25s ease-out;
31 |             transition: all .25s ease-out;
32 |   }
33 | 
34 |   .row-offcanvas-right {
35 |     right: 0;
36 |   }
37 | 
38 |   .row-offcanvas-left {
39 |     left: 0;
40 |   }
41 | 
42 |   .row-offcanvas-right
43 |   .sidebar-offcanvas {
44 |     right: -50%; /* 6 columns */
45 |   }
46 | 
47 |   .row-offcanvas-left
48 |   .sidebar-offcanvas {
49 |     left: -50%; /* 6 columns */
50 |   }
51 | 
52 |   .row-offcanvas-right.active {
53 |     right: 50%; /* 6 columns */
54 |   }
55 | 
56 |   .row-offcanvas-left.active {
57 |     left: 50%; /* 6 columns */
58 |   }
59 | 
60 |   .sidebar-offcanvas {
61 |     position: absolute;
62 |     top: 0;
63 |     width: 50%; /* 6 columns */
64 |   }
65 | }
66 | 
67 | #playground {
68 |   width: 100%;
69 |   height: 600px;
70 |   background: white;
71 |   position: relative;
72 | }
73 | 
74 | 
75 | 
76 | .resize-drag {
77 |   color: white;
78 |   font-size: 10px;
79 |   font-family: sans-serif;
80 |   border-radius: 4px;
81 |   margin: 0px;
82 | 
83 |   position: absolute;
84 |   top: 0;
85 |   left: 0;
86 | 
87 |   /* This makes things *much* easier */
88 |   box-sizing: border-box;
89 | }
90 | 
91 | .initially_hidden {
92 |   display: none;
93 |   margin-top: 1em;
94 |   margin-bottom: 1em;
95 | }
96 | 
97 | 
98 | 
99 | 


--------------------------------------------------------------------------------
/server/resources/night_mist.svg:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="iso-8859-1"?>
 2 | <!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
 3 | <svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 4 | 	 viewBox="0 0 313.533 313.533" style="enable-background:new 0 0 313.533 313.533;" xml:space="preserve">
 5 | <g>
 6 | 	<path d="M253.405,224.027H20.433c-3.554,0-6.427-2.873-6.427-6.427s2.873-6.427,6.427-6.427h232.973
 7 | 		c3.554,0,6.427,2.873,6.427,6.427S256.959,224.027,253.405,224.027z M303.213,247.433c0-3.554-2.873-6.427-6.427-6.427H55.78
 8 | 		c-3.554,0-6.427,2.873-6.427,6.427s2.873,6.427,6.427,6.427h241.006C300.34,253.86,303.213,250.987,303.213,247.433z
 9 | 		 M228.501,277.273c0-3.554-2.873-6.427-6.427-6.427H34.09c-3.554,0-6.427,2.873-6.427,6.427s2.873,6.427,6.427,6.427h187.985
10 | 		C225.629,283.7,228.501,280.821,228.501,277.273z M277.506,307.106c0-3.554-2.873-6.427-6.427-6.427H81.487
11 | 		c-3.554,0-6.427,2.873-6.427,6.427s2.873,6.427,6.427,6.427h189.592C274.633,313.533,277.506,310.66,277.506,307.106z
12 | 		 M224.176,85.792l31.524-8.959l-31.312-9.647l-8.959-31.504l-9.64,31.299l-31.517,8.953l31.312,9.653l8.953,31.511L224.176,85.792z
13 | 		 M278.174,135.407l21.903-7.16l-22.282-5.926l-7.172-21.896l-5.9,22.269l-21.909,7.172l22.282,5.913l7.159,21.896L278.174,135.407z
14 | 		 M131.597,17.262c-0.591,0.154-1.183,0.308-1.767,0.469C57.181,37.423,12.765,107.913,25.169,180.98h106.023
15 | 		c-7.577-12.474-13.336-25.939-17.211-40.219C102.433,98.118,109.078,53.863,131.597,17.262 M160.975,0
16 | 		c-33.471,35.431-48.266,86.91-34.583,137.399c5.842,21.556,16.324,40.573,29.988,56.44H14.687
17 | 		C-5.095,111.383,44.096,27.655,126.462,5.328C137.979,2.204,149.541,0.488,160.975,0L160.975,0z"/>
18 | </g>
19 | <g>
20 | </g>
21 | <g>
22 | </g>
23 | <g>
24 | </g>
25 | <g>
26 | </g>
27 | <g>
28 | </g>
29 | <g>
30 | </g>
31 | <g>
32 | </g>
33 | <g>
34 | </g>
35 | <g>
36 | </g>
37 | <g>
38 | </g>
39 | <g>
40 | </g>
41 | <g>
42 | </g>
43 | <g>
44 | </g>
45 | <g>
46 | </g>
47 | <g>
48 | </g>
49 | </svg>
50 | 


--------------------------------------------------------------------------------
/server/btc.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | require_once("provider.php");
 4 | 
 5 | class BTCExchangeProvider implements ServiceProvider {
 6 | 	// Widget properties
 7 | 	static $widgetName = "BTC Exchange";
 8 | 	static $widgetIcon = "btc.svg";
 9 | 
10 | 	public $cpair;
11 | 	public $width;
12 | 	public $height;
13 | 
14 | 	function BTCExchangeProvider() {
15 | 		$this->cpair = "EUR";
16 | 		$this->width = 800;
17 | 		$this->height = 100;
18 | 		$this->font_size = 1;
19 | 		$this->font_family = "Verdana";
20 | 	}
21 | 
22 |     public function getTunables() {
23 | 		return array(
24 | 			"currency"    => array("type" => "text", "display" => "Currency Pair", "value" => $this->cpair),
25 | 			"font_family" => array("type" => "text", "display" => "Font Family", "value" => $this->font_family),
26 | 			"font_size"   => array("type" => "fnum", "display" => "Font Size", "value" => $this->font_size)
27 | 		);
28 | 	}
29 |     public function setTunables($v) {
30 | 		$this->cpair = strtoupper($v["currency"]["value"]);
31 | 		$this->font_family = $v["font_family"]["value"];
32 | 		$this->font_size = $v["font_size"]["value"];
33 | 	}
34 | 
35 |     public function shape() {
36 | 		// Return default width/height
37 | 		return array(
38 | 			"width"       => $this->width,
39 | 			"height"      => $this->height,
40 | 			"resizable"   => true,
41 | 			"keep_aspect" => false,
42 | 		);
43 |     }
44 | 
45 |     public function render() {
46 | 		// Gather information from fixer.io
47 | 		$raw = file_get_contents("https://api.bitcoinaverage.com/ticker/".$this->cpair."/");
48 | 		$exchange = json_decode($raw, true);
49 | 
50 | 		$rate = $exchange["24h_avg"];
51 | 
52 | 		// Generate an SVG image out of this 
53 | 		return sprintf(
54 | 			'<svg width="%d" height="%d" version="1.1" xmlns="http://www.w3.org/2000/svg" 
55 | 				xmlns:xlink="http://www.w3.org/1999/xlink">
56 |                 <text text-anchor="middle" x="50%%" y="80%%" fill="black" style="font-size: %dpx; font-family: %s;">
57 | 					%s/BTC %0.2f
58 | 				</text>
59 | 			</svg>', $this->width, $this->height,
60 | 			    $this->font_size * $this->height, $this->font_family,
61 | 				$this->cpair, $rate
62 | 		);
63 | 	}
64 | 
65 | };
66 | 
67 | ?>
68 | 


--------------------------------------------------------------------------------
/server/stock.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | require_once("provider.php");
 4 | 
 5 | class StockProvider implements ServiceProvider {
 6 | 	// Widget properties
 7 | 	static $widgetName = "Stock Price";
 8 | 	static $widgetIcon = "stock.svg";
 9 | 
10 | 	public $cpair;
11 | 	public $width;
12 | 	public $height;
13 | 
14 | 	function StockProvider() {
15 | 		$this->stock = "GOOG";
16 | 		$this->width = 800;
17 | 		$this->height = 100;
18 | 		$this->font_size = 1;
19 | 		$this->font_family = "Verdana";
20 | 	}
21 | 
22 |     public function getTunables() {
23 | 		return array(
24 | 			"stock"       => array("type" => "text", "display" => "Stock Name", "value" => $this->stock),
25 | 			"font_family" => array("type" => "text", "display" => "Font Family", "value" => $this->font_family),
26 | 			"font_size"   => array("type" => "fnum", "display" => "Font Size", "value" => $this->font_size)
27 | 		);
28 | 	}
29 |     public function setTunables($v) {
30 | 		$this->stock = strtoupper($v["stock"]["value"]);
31 | 		$this->font_family = $v["font_family"]["value"];
32 | 		$this->font_size = $v["font_size"]["value"];
33 | 	}
34 | 
35 |     public function shape() {
36 | 		// Return default width/height
37 | 		return array(
38 | 			"width"       => $this->width,
39 | 			"height"      => $this->height,
40 | 			"resizable"   => true,
41 | 			"keep_aspect" => false,
42 | 		);
43 |     }
44 | 
45 |     public function render() {
46 | 		// Gather information from yahoo
47 | 		$raw = file_get_contents("http://finance.google.com/finance/info?client=ig&q=".$this->stock);
48 | 		$raw = str_replace("//", "", $raw);
49 | 		$info = json_decode($raw, true);
50 | 
51 | 		$name  = $info[0]["t"];
52 | 		$price = $info[0]["l"];
53 | 
54 | 		// Generate an SVG image out of this 
55 | 		return sprintf(
56 | 			'<svg width="%d" height="%d" version="1.1" xmlns="http://www.w3.org/2000/svg" 
57 | 				xmlns:xlink="http://www.w3.org/1999/xlink">
58 |                 <text text-anchor="middle" x="50%%" y="80%%" fill="black" style="font-size: %dpx; font-family: %s;">
59 | 					%s %0.3f
60 | 				</text>
61 | 			</svg>', $this->width, $this->height,
62 | 			    $this->font_size * $this->height, $this->font_family,
63 | 				$name, $price
64 | 		);
65 | 	}
66 | 
67 | };
68 | 
69 | ?>
70 | 


--------------------------------------------------------------------------------
/server/currency.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | require_once("provider.php");
 4 | 
 5 | class CurrencyExchangeProvider implements ServiceProvider {
 6 | 	// Widget properties
 7 | 	static $widgetName = "Currency Exchange";
 8 | 	static $widgetIcon = "currencyx.svg";
 9 | 
10 | 	public $cpair;
11 | 	public $width;
12 | 	public $height;
13 | 
14 | 	function CurrencyExchangeProvider() {
15 | 		$this->cpair = "EUR/USD";
16 | 		$this->width = 800;
17 | 		$this->height = 100;
18 | 		$this->font_size = 1;
19 | 		$this->font_family = "Verdana";
20 | 	}
21 | 
22 |     public function getTunables() {
23 | 		return array(
24 | 			"currency"    => array("type" => "text", "display" => "Currency Pair", "value" => $this->cpair),
25 | 			"font_family" => array("type" => "text", "display" => "Font Family", "value" => $this->font_family),
26 | 			"font_size"   => array("type" => "fnum", "display" => "Font Size", "value" => $this->font_size)
27 | 		);
28 | 	}
29 |     public function setTunables($v) {
30 | 		$this->cpair = strtoupper($v["currency"]["value"]);
31 | 		$this->font_family = $v["font_family"]["value"];
32 | 		$this->font_size = $v["font_size"]["value"];
33 | 	}
34 | 
35 |     public function shape() {
36 | 		// Return default width/height
37 | 		return array(
38 | 			"width"       => $this->width,
39 | 			"height"      => $this->height,
40 | 			"resizable"   => true,
41 | 			"keep_aspect" => false,
42 | 		);
43 |     }
44 | 
45 |     public function render() {
46 | 		// Gather information from fixer.io
47 | 		$from = explode("/", $this->cpair)[0];
48 | 		$to   = explode("/", $this->cpair)[1];
49 | 		$raw = file_get_contents("http://api.fixer.io/latest?base=".$from);
50 | 		$exchange = json_decode($raw, true);
51 | 
52 | 		$rate = $exchange["rates"][$to];
53 | 
54 | 		// Generate an SVG image out of this 
55 | 		return sprintf(
56 | 			'<svg width="%d" height="%d" version="1.1" xmlns="http://www.w3.org/2000/svg" 
57 | 				xmlns:xlink="http://www.w3.org/1999/xlink">
58 |                 <text text-anchor="middle" x="50%%" y="80%%" fill="black" style="font-size: %dpx; font-family: %s;">
59 | 					%s %0.3f
60 | 				</text>
61 | 			</svg>', $this->width, $this->height,
62 | 			    $this->font_size * $this->height, $this->font_family,
63 | 				$this->cpair, $rate
64 | 		);
65 | 	}
66 | 
67 | };
68 | 
69 | ?>
70 | 


--------------------------------------------------------------------------------
/server/publibike.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | require_once("provider.php");
 4 | 
 5 | class PublibikeStationInfoProvider implements ServiceProvider {
 6 | 	// Widget properties
 7 | 	static $widgetName = "Publibike";
 8 | 	static $widgetIcon = "sbb.svg";
 9 | 
10 | 	public $station;
11 | 	public $width;
12 | 	public $height;
13 | 
14 | 	function PublibikeStationInfoProvider() {
15 | 		$this->station = 128;  // Binz HB
16 | 		$this->width = 400;
17 | 		$this->height = 200;
18 | 		$this->font_size = 0.65;
19 | 		$this->font_family = "Arial";
20 | 	}
21 | 
22 |     public function getTunables() {
23 | 		return array(
24 | 			"station"    => array("type" => "fnum", "display" => "Station ID", "value" => $this->station),
25 | 			"font_family" => array("type" => "text", "display" => "Font Family", "value" => $this->font_family),
26 | 			"font_size"   => array("type" => "fnum", "display" => "Font Size", "value" => $this->font_size)
27 | 		);
28 | 	}
29 |     public function setTunables($v) {
30 | 		$this->station = $v["station"]["value"];
31 | 		$this->font_family = $v["font_family"]["value"];
32 | 		$this->font_size = $v["font_size"]["value"];
33 | 	}
34 | 
35 |     public function shape() {
36 | 		// Return default width/height
37 | 		return array(
38 | 			"width"       => $this->width,
39 | 			"height"      => $this->height,
40 | 			"resizable"   => true,
41 | 			"keep_aspect" => false,
42 | 		);
43 |     }
44 | 
45 |     public function render() {
46 | 		// Gather information from OpenWeatherMap
47 | 		$raw = file_get_contents("https://api.publibike.ch/v1/public/stations/".$this->station);
48 | 		$info = json_decode($raw, true);
49 | 
50 | 		$sname = $info["name"];
51 | 		$y = $this->font_size * $this->height;
52 | 		$nbike = 0; $nebike = 0;
53 | 		for ($i = 0; $i < count($info["vehicles"]); $i++) {
54 | 			if ($info["vehicles"][$i]["type"]["id"] == 1)
55 | 				$nbike++;
56 | 			else
57 | 				$nebike++;
58 | 		}
59 | 		$ret = sprintf('<text x="0" y="%d" fill="black" style="font-size: %dpx; font-style: %s; font-weight: bold;">%s %d/%d</text>', $y, $y, $this->font_family, $sname, $nbike, $nebike);
60 | 
61 | 		// Generate an SVG image out of this 
62 | 		return sprintf('<svg width="%d" height="%d" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">%s</svg>',
63 | 			$this->width, $this->height, $ret);
64 | 	}
65 | };
66 | 
67 | ?>
68 | 


--------------------------------------------------------------------------------
/stm32f10x/include/stm32f10x/system_stm32f10x.h:
--------------------------------------------------------------------------------
 1 | /**
 2 |   ******************************************************************************
 3 |   * @file    system_stm32f10x.h
 4 |   * @author  MCD Application Team
 5 |   * @version V3.5.0
 6 |   * @date    11-March-2011
 7 |   * @brief   CMSIS Cortex-M3 Device Peripheral Access Layer System Header File.
 8 |   ******************************************************************************
 9 |   * @attention
10 |   *
11 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
12 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
13 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
14 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
15 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
16 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
17 |   *
18 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
19 |   ******************************************************************************
20 |   */
21 | 
22 | /** @addtogroup CMSIS
23 |   * @{
24 |   */
25 | 
26 | /** @addtogroup stm32f10x_system
27 |   * @{
28 |   */  
29 |   
30 | /**
31 |   * @brief Define to prevent recursive inclusion
32 |   */
33 | #ifndef __SYSTEM_STM32F10X_H
34 | #define __SYSTEM_STM32F10X_H
35 | 
36 | #ifdef __cplusplus
37 |  extern "C" {
38 | #endif 
39 | 
40 | /** @addtogroup STM32F10x_System_Includes
41 |   * @{
42 |   */
43 | 
44 | /**
45 |   * @}
46 |   */
47 | 
48 | 
49 | /** @addtogroup STM32F10x_System_Exported_types
50 |   * @{
51 |   */
52 | 
53 | extern uint32_t SystemCoreClock;          /*!< System Clock Frequency (Core Clock) */
54 | 
55 | /**
56 |   * @}
57 |   */
58 | 
59 | /** @addtogroup STM32F10x_System_Exported_Constants
60 |   * @{
61 |   */
62 | 
63 | /**
64 |   * @}
65 |   */
66 | 
67 | /** @addtogroup STM32F10x_System_Exported_Macros
68 |   * @{
69 |   */
70 | 
71 | /**
72 |   * @}
73 |   */
74 | 
75 | /** @addtogroup STM32F10x_System_Exported_Functions
76 |   * @{
77 |   */
78 |   
79 | extern void SystemInit(void);
80 | extern void SystemCoreClockUpdate(void);
81 | /**
82 |   * @}
83 |   */
84 | 
85 | #ifdef __cplusplus
86 | }
87 | #endif
88 | 
89 | #endif /*__SYSTEM_STM32F10X_H */
90 | 
91 | /**
92 |   * @}
93 |   */
94 |   
95 | /**
96 |   * @}
97 |   */  
98 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
99 | 


--------------------------------------------------------------------------------
/stm32_application/sram.c:
--------------------------------------------------------------------------------
 1 | 
 2 | #include <stm32f10x/stm32f10x.h>
 3 | #include <stm32f10x/stm32f10x_fsmc.h>
 4 | 
 5 | // SRAM initialization for the waveshare e-ink board.
 6 | // It ships an IS62WV51216BLL (1MB RAM, 512K * 16)
 7 | 
 8 | void FSMC_SRAM_Init() {
 9 | 	// Enable FSMC clock
10 | 	RCC_AHBPeriphClockCmd(RCC_AHBPeriph_FSMC, ENABLE);
11 | 
12 | 	// Enable ports DEFG
13 | 	RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO | RCC_APB2Periph_GPIOD | 
14 | 		RCC_APB2Periph_GPIOG| RCC_APB2Periph_GPIOE | RCC_APB2Periph_GPIOF, ENABLE);
15 | 
16 | 	// Init all ports to AF_PP, this covers A19-0, D15-0, NOE, NWE, NE3, NE4, NBL0 & NBL1
17 | 	GPIO_InitTypeDef GPIO_InitStructure;
18 | 	GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
19 | 	GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP;
20 | 
21 | 	GPIO_InitStructure.GPIO_Pin = 0xff33;
22 | 	GPIO_Init(GPIOD, &GPIO_InitStructure);
23 | 
24 | 	GPIO_InitStructure.GPIO_Pin = 0xFF88 | 0x3; // PE15-7, PE3  PE0 PE1
25 | 	GPIO_Init(GPIOE, &GPIO_InitStructure);
26 | 
27 | 	GPIO_InitStructure.GPIO_Pin = 0xf03f; // PF15-12, PF5-0
28 | 	GPIO_Init(GPIOF, &GPIO_InitStructure);
29 | 
30 | 	GPIO_InitStructure.GPIO_Pin = 0x3f | 0x1400; // PG5-0 PG12 PG10
31 | 	GPIO_Init(GPIOG, &GPIO_InitStructure);
32 | 
33 | 	// Set up SRAM timings and stuff
34 | 	FSMC_NORSRAMTimingInitTypeDef timing;
35 | 	FSMC_NORSRAMInitTypeDef sram;
36 | 
37 | 	timing.FSMC_AddressSetupTime = 6;   // 3 HCLK cycles ...? 41ns? I think I should double this for safety!
38 | 	timing.FSMC_AddressHoldTime = 0;
39 | 	timing.FSMC_DataSetupTime = 6;
40 | 	timing.FSMC_BusTurnAroundDuration = 0;
41 | 	timing.FSMC_CLKDivision = 0;
42 | 	timing.FSMC_DataLatency = 0;
43 | 	timing.FSMC_AccessMode = 0;
44 | 
45 | 	sram.FSMC_Bank = FSMC_Bank1_NORSRAM3;
46 | 	sram.FSMC_DataAddressMux = FSMC_DataAddressMux_Disable;
47 | 	sram.FSMC_MemoryType = FSMC_MemoryType_SRAM;
48 | 	sram.FSMC_MemoryDataWidth = 16;
49 | 	sram.FSMC_BurstAccessMode = FSMC_BurstAccessMode_Disable;
50 | 	sram.FSMC_WaitSignalPolarity = FSMC_WaitSignalPolarity_Low;
51 | 	sram.FSMC_WrapMode = FSMC_WrapMode_Disable;
52 | 	sram.FSMC_WaitSignalActive = FSMC_WaitSignalActive_BeforeWaitState;
53 | 	sram.FSMC_WriteOperation = FSMC_WriteOperation_Enable;
54 | 	sram.FSMC_WaitSignal = FSMC_WaitSignal_Disable;
55 | 	sram.FSMC_ExtendedMode = FSMC_ExtendedMode_Disable;
56 | 	sram.FSMC_WriteBurst = FSMC_WriteBurst_Disable;
57 | 	sram.FSMC_ReadWriteTimingStruct = &timing;
58 | 	sram.FSMC_WriteTimingStruct = &timing;
59 | 
60 | 	// Setup RAM!
61 | 	FSMC_NORSRAMInit(&sram);
62 | 
63 | 	// Enable it!
64 | 	FSMC_NORSRAMCmd(FSMC_Bank1_NORSRAM3, ENABLE);
65 | }
66 | 
67 | 
68 | 


--------------------------------------------------------------------------------
/stm32f10x/include/stm32f10x/stm32f10x_crc.h:
--------------------------------------------------------------------------------
 1 | /**
 2 |   ******************************************************************************
 3 |   * @file    stm32f10x_crc.h
 4 |   * @author  MCD Application Team
 5 |   * @version V3.5.0
 6 |   * @date    11-March-2011
 7 |   * @brief   This file contains all the functions prototypes for the CRC firmware 
 8 |   *          library.
 9 |   ******************************************************************************
10 |   * @attention
11 |   *
12 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
13 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
14 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
15 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
16 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
17 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
18 |   *
19 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
20 |   ******************************************************************************
21 |   */
22 | 
23 | /* Define to prevent recursive inclusion -------------------------------------*/
24 | #ifndef __STM32F10x_CRC_H
25 | #define __STM32F10x_CRC_H
26 | 
27 | #ifdef __cplusplus
28 |  extern "C" {
29 | #endif
30 | 
31 | /* Includes ------------------------------------------------------------------*/
32 | #include "stm32f10x.h"
33 | 
34 | /** @addtogroup STM32F10x_StdPeriph_Driver
35 |   * @{
36 |   */
37 | 
38 | /** @addtogroup CRC
39 |   * @{
40 |   */
41 | 
42 | /** @defgroup CRC_Exported_Types
43 |   * @{
44 |   */
45 | 
46 | /**
47 |   * @}
48 |   */
49 | 
50 | /** @defgroup CRC_Exported_Constants
51 |   * @{
52 |   */
53 | 
54 | /**
55 |   * @}
56 |   */
57 | 
58 | /** @defgroup CRC_Exported_Macros
59 |   * @{
60 |   */
61 | 
62 | /**
63 |   * @}
64 |   */
65 | 
66 | /** @defgroup CRC_Exported_Functions
67 |   * @{
68 |   */
69 | 
70 | void CRC_ResetDR(void);
71 | uint32_t CRC_CalcCRC(uint32_t Data);
72 | uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength);
73 | uint32_t CRC_GetCRC(void);
74 | void CRC_SetIDRegister(uint8_t IDValue);
75 | uint8_t CRC_GetIDRegister(void);
76 | 
77 | #ifdef __cplusplus
78 | }
79 | #endif
80 | 
81 | #endif /* __STM32F10x_CRC_H */
82 | /**
83 |   * @}
84 |   */
85 | 
86 | /**
87 |   * @}
88 |   */
89 | 
90 | /**
91 |   * @}
92 |   */
93 | 
94 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
95 | 


--------------------------------------------------------------------------------
/server/resources/shower_rain.svg:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="iso-8859-1"?>
 2 | <!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
 3 | <svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 4 | 	 viewBox="0 0 325.641 325.641" style="enable-background:new 0 0 325.641 325.641;" xml:space="preserve">
 5 | <g>
 6 | 	<path d="M301.868,107.328c0.501-3.863,0.752-7.507,0.752-11.054c0-49.114-39.956-89.057-89.069-89.057
 7 | 		c-29.409,0-57.032,14.769-73.536,38.934c-8.284-4.274-17.462-6.51-26.883-6.51c-30.482,0-55.618,23.349-58.458,53.323
 8 | 		C23.137,98.356,0,125.388,0,157.991c0,36.414,29.634,66.042,66.055,66.042h193.538c36.414,0,66.049-29.628,66.049-66.042
 9 | 		C325.648,138.183,317.036,119.931,301.868,107.328z M259.593,211.179H66.061c-29.332,0-53.201-23.863-53.201-53.188
10 | 		c0-27.777,20.868-50.534,48.548-52.938l5.855-0.771v-5.893c0-25.309,20.579-45.894,45.881-45.894
11 | 		c9.081,0,17.873,2.661,25.425,7.693l5.688,3.798l3.432-5.913c13.631-23.439,38.869-38.002,65.875-38.002
12 | 		c42.025,0,76.216,34.184,76.216,76.203c0,3.972-0.379,8.136-1.157,12.725l-0.656,3.895l3.175,2.339
13 | 		c13.76,10.167,21.652,25.752,21.652,42.745C312.794,187.317,288.931,211.179,259.593,211.179z M87.572,245.627l-0.206,66.389
14 | 		c-0.013,3.548-2.886,6.408-6.427,6.408c-0.006,0-0.013,0-0.019,0c-3.554-0.013-6.42-2.899-6.408-6.446l0.206-66.383
15 | 		c0.013-3.548,2.886-6.408,6.427-6.408c0.006,0,0.013,0,0.019,0C84.719,239.194,87.585,242.086,87.572,245.627z M130.773,245.601
16 | 		l-0.141,46.37c-0.013,3.548-2.886,6.408-6.427,6.408c-0.006,0-0.013,0-0.019,0c-3.554-0.013-6.42-2.898-6.408-6.446l0.141-46.37
17 | 		c0.013-3.548,2.886-6.408,6.427-6.408c0.006,0,0.013,0,0.019,0C127.92,239.168,130.786,242.054,130.773,245.601z M174.026,245.569
18 | 		l-0.212,66.383c-0.013,3.548-2.886,6.408-6.427,6.408h-0.013c-3.554-0.013-6.427-2.898-6.414-6.446l0.212-66.383
19 | 		c0.013-3.548,2.886-6.408,6.427-6.408c0.013,0,0.013,0,0.026,0C171.179,239.136,174.039,242.022,174.026,245.569z M217.233,245.544
20 | 		l-0.148,46.37c-0.013,3.548-2.886,6.408-6.427,6.408h-0.013c-3.554-0.013-6.427-2.899-6.414-6.446l0.148-46.37
21 | 		c0.013-3.554,2.699-6.645,6.44-6.408C214.367,239.11,217.246,241.996,217.233,245.544z M260.473,245.511l-0.199,66.383
22 | 		c-0.013,3.548-2.886,6.408-6.427,6.408c-0.013,0-0.013,0-0.026,0c-3.554-0.013-6.414-2.898-6.401-6.446l0.199-66.383
23 | 		c0.013-3.548,2.886-6.408,6.427-6.408c0.013,0,0.013,0,0.026,0C257.626,239.078,260.486,241.964,260.473,245.511z"/>
24 | </g>
25 | <g>
26 | </g>
27 | <g>
28 | </g>
29 | <g>
30 | </g>
31 | <g>
32 | </g>
33 | <g>
34 | </g>
35 | <g>
36 | </g>
37 | <g>
38 | </g>
39 | <g>
40 | </g>
41 | <g>
42 | </g>
43 | <g>
44 | </g>
45 | <g>
46 | </g>
47 | <g>
48 | </g>
49 | <g>
50 | </g>
51 | <g>
52 | </g>
53 | <g>
54 | </g>
55 | </svg>
56 | 


--------------------------------------------------------------------------------
/server/sbb.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | require_once("provider.php");
 4 | 
 5 | class SBBTimesProvider implements ServiceProvider {
 6 | 	// Widget properties
 7 | 	static $widgetName = "SBB";
 8 | 	static $widgetIcon = "sbb.svg";
 9 | 
10 | 	public $station;
11 | 	public $numdep;
12 | 	public $width;
13 | 	public $height;
14 | 
15 | 	function SBBTimesProvider() {
16 | 		$this->station = 8503000;  // Zurich HB
17 | 		$this->numdep = 5;
18 | 		$this->width = 400;
19 | 		$this->height = 200;
20 | 		$this->font_size = 0.65;
21 | 		$this->font_family = "Arial";
22 | 		$this->strformat = "{time} {dest} [{train}]";
23 | 	}
24 | 
25 |     public function getTunables() {
26 | 		return array(
27 | 			"station"    => array("type" => "fnum", "display" => "Station ID", "value" => $this->station),
28 | 			"numdep"    => array("type" => "fnum", "display" => "Board size", "value" => $this->numdep),
29 | 			"strformat"    => array("type" => "text", "display" => "Display format", "value" => $this->strformat),
30 | 			"font_family" => array("type" => "text", "display" => "Font Family", "value" => $this->font_family),
31 | 			"font_size"   => array("type" => "fnum", "display" => "Font Size", "value" => $this->font_size)
32 | 		);
33 | 	}
34 |     public function setTunables($v) {
35 | 		$this->station = $v["station"]["value"];
36 | 		$this->numdep = $v["numdep"]["value"];
37 | 		$this->strformat = $v["strformat"]["value"];
38 | 		$this->font_family = $v["font_family"]["value"];
39 | 		$this->font_size = $v["font_size"]["value"];
40 | 	}
41 | 
42 |     public function shape() {
43 | 		// Return default width/height
44 | 		return array(
45 | 			"width"       => $this->width,
46 | 			"height"      => $this->height,
47 | 			"resizable"   => true,
48 | 			"keep_aspect" => false,
49 | 		);
50 |     }
51 | 
52 |     public function render() {
53 | 		// Gather information from OpenWeatherMap
54 | 		$raw = file_get_contents("http://transport.opendata.ch/v1/stationboard?id=".$this->station);
55 | 		$info = json_decode($raw, true);
56 | 
57 | 		$ret = '';
58 | 		$y = $this->font_size * $this->height;
59 | 		for ($i = 0; $i < $this->numdep; $i++) {
60 | 			$zug = $info["stationboard"][$i]["name"];
61 | 			$where = $info["stationboard"][$i]["to"];
62 | 			$attime = date('G:i', $info["stationboard"][$i]["stop"]["departureTimestamp"]);
63 | 
64 | 			$entrystr = str_replace("{time}", $attime, $this->strformat);
65 | 			$entrystr = str_replace("{dest}", $where, $entrystr);
66 | 			$entrystr = str_replace("{train}", $zug, $entrystr);
67 | 
68 | 			$ret .= sprintf(
69 | 				'<text x="%d" y="%d" fill="black" style="font-size: %dpx; font-style: %s; font-weight: bold;">%s</text>',
70 | 				0, $y, $this->font_size * $this->height, $this->font_family, $entrystr);
71 | 			$y += $this->font_size * $this->height;
72 | 		}
73 | 
74 | 		// Generate an SVG image out of this 
75 | 		return sprintf('<svg width="%d" height="%d" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">%s</svg>',
76 | 			$this->width, $this->height, $ret);
77 | 	}
78 | };
79 | 
80 | ?>
81 | 


--------------------------------------------------------------------------------
/server/resources/snow.svg:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="iso-8859-1"?>
 2 | <!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
 3 | <svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 4 | 	 viewBox="0 0 317.331 317.331" style="enable-background:new 0 0 317.331 317.331;" xml:space="preserve">
 5 | <g>
 6 | 	<path d="M317.331,158.653c0,3.554-2.873,6.427-6.427,6.427h-33.979L303,191.153c2.513,2.513,2.513,6.575,0,9.088
 7 | 		c-1.253,1.253-2.898,1.883-4.544,1.883c-1.645,0-3.291-0.63-4.544-1.883l-35.161-35.161h-88.954l44.075,76.344l49.127,13.162
 8 | 		c3.426,0.919,5.463,4.441,4.544,7.873c-0.765,2.866-3.361,4.762-6.202,4.762c-0.553,0-1.112-0.071-1.671-0.219l-36.71-9.833
 9 | 		l17.391,30.129c1.774,3.078,0.72,7.005-2.352,8.779c-1.009,0.585-2.114,0.861-3.207,0.861c-2.224,0-4.383-1.15-5.572-3.213
10 | 		l-16.986-29.416l-9.537,35.598c-0.765,2.866-3.361,4.762-6.202,4.762c-0.553,0-1.112-0.071-1.671-0.219
11 | 		c-3.426-0.919-5.463-4.441-4.544-7.873l12.867-48.015l-44.487-77.045l-44.069,76.331l13.169,49.127
12 | 		c0.925,3.426-1.118,6.954-4.544,7.873c-0.559,0.148-1.118,0.219-1.671,0.219c-2.834,0-5.431-1.889-6.202-4.762l-9.839-36.71
13 | 		l-17.391,30.129c-1.195,2.057-3.348,3.213-5.572,3.213c-1.093,0-2.198-0.276-3.207-0.861c-3.078-1.774-4.132-5.707-2.352-8.779
14 | 		l16.986-29.422l-35.598,9.537c-0.559,0.148-1.118,0.219-1.671,0.219c-2.834,0-5.437-1.889-6.202-4.762
15 | 		c-0.919-3.426,1.118-6.954,4.544-7.873l48.015-12.867l44.487-77.038H59.39l-35.958,35.945c-1.253,1.253-2.899,1.883-4.544,1.883
16 | 		s-3.291-0.63-4.544-1.883c-2.513-2.513-2.513-6.575,0-9.088l26.877-26.877H6.427C2.879,165.073,0,162.2,0,158.646
17 | 		c0-3.548,2.879-6.427,6.427-6.427h33.979l-26.061-26.054c-2.513-2.513-2.513-6.575,0-9.088s6.575-2.513,9.088,0l35.155,35.155
18 | 		h88.947l-44.062-76.332L54.345,62.739c-3.426-0.919-5.463-4.441-4.544-7.873c0.925-3.432,4.447-5.463,7.873-4.544l36.704,9.839
19 | 		L76.993,30.045c-1.774-3.078-0.72-7.005,2.352-8.779c3.066-1.774,6.999-0.726,8.779,2.352l16.993,29.422l9.537-35.618
20 | 		c0.919-3.432,4.454-5.476,7.873-4.544c3.426,0.919,5.463,4.441,4.544,7.873l-12.867,48.034l44.467,77.026l44.075-76.338
21 | 		l-13.162-49.12c-0.919-3.432,1.118-6.954,4.544-7.873c3.432-0.913,6.954,1.118,7.873,4.544l9.833,36.704l17.385-30.116
22 | 		c1.774-3.078,5.713-4.132,8.779-2.352c3.078,1.774,4.132,5.707,2.352,8.779l-16.993,29.435l35.618-9.55
23 | 		c3.438-0.919,6.947,1.112,7.873,4.544c0.925,3.426-1.118,6.954-4.544,7.873l-48.041,12.873l-44.467,77.026h88.157l35.958-35.958
24 | 		c2.513-2.513,6.575-2.513,9.088,0c2.513,2.513,2.513,6.575,0,9.088l-26.871,26.871h34.776
25 | 		C314.459,152.226,317.331,155.105,317.331,158.653z"/>
26 | </g>
27 | <g>
28 | </g>
29 | <g>
30 | </g>
31 | <g>
32 | </g>
33 | <g>
34 | </g>
35 | <g>
36 | </g>
37 | <g>
38 | </g>
39 | <g>
40 | </g>
41 | <g>
42 | </g>
43 | <g>
44 | </g>
45 | <g>
46 | </g>
47 | <g>
48 | </g>
49 | <g>
50 | </g>
51 | <g>
52 | </g>
53 | <g>
54 | </g>
55 | <g>
56 | </g>
57 | </svg>
58 | 


--------------------------------------------------------------------------------
/server/weather.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | require_once("provider.php");
 4 | 
 5 | class WeatherProvider implements ServiceProvider {
 6 | 	// Widget properties
 7 | 	static $widgetName = "Weather";
 8 | 	static $widgetIcon = "weather.svg";
 9 | 
10 | 	public $location;
11 | 	public $width;
12 | 	public $height;
13 | 
14 | 	function WeatherProvider() {
15 | 		$this->location = "Barcelona,ES";
16 | 		$this->width = 400;
17 | 		$this->height = 200;
18 | 		$this->font_size = 0.65;
19 | 		$this->font_family = "Arial";
20 | 	}
21 | 
22 |     public function getTunables() {
23 | 		return array(
24 | 			"location"    => array("type" => "text", "display" => "Location", "value" => $this->location),
25 | 			"font_family" => array("type" => "text", "display" => "Font Family", "value" => $this->font_family),
26 | 			"font_size"   => array("type" => "fnum", "display" => "Font Size", "value" => $this->font_size)
27 | 		);
28 | 	}
29 |     public function setTunables($v) {
30 | 		$this->location = $v["location"]["value"];
31 | 		$this->font_family = $v["font_family"]["value"];
32 | 		$this->font_size = $v["font_size"]["value"];
33 | 	}
34 | 
35 |     public function shape() {
36 | 		// Return default width/height
37 | 		return array(
38 | 			"width"       => $this->width,
39 | 			"height"      => $this->height,
40 | 			"resizable"   => true,
41 | 			"keep_aspect" => true,
42 | 		);
43 |     }
44 | 
45 |     public function render() {
46 | 		// Gather information from OpenWeatherMap
47 | 		$raw = file_get_contents("http://api.openweathermap.org/data/2.5/weather?q=".$this->location."&APPID=".GlobalConfig::$weather_api_key);
48 | 		$weather = json_decode($raw, true);
49 | 
50 | 		$icon = $weather["weather"][0]["icon"];
51 | 		$temp = $weather["main"]["temp"] - 273.15;
52 | 
53 | 		// Generate an SVG image out of this 
54 | 		return sprintf(
55 | 			'<svg width="%d" height="%d" version="1.1" xmlns="http://www.w3.org/2000/svg" 
56 | 				xmlns:xlink="http://www.w3.org/1999/xlink">
57 | 				<image x="%d" y="%d" width="%d" height="%d" xlink:href="%s" />
58 |                 <text text-anchor="end" x="%d" y="%d" fill="black" style="font-size: %dpx; font-style: %s; font-weight: bold;">%d°</text>
59 | 			</svg>', $this->width, $this->height,
60 | 				0.03 * $this->width, 0.05 * $this->height,
61 | 				0.35 * $this->width, 0.9 * $this->height,
62 | 				ProviderAux::embedSVG("resources/".$this->imgmap[$icon].".svg"),
63 | 				$this->width, ($this->font_size/3.0 + 0.5) * $this->height, $this->font_size * $this->height,
64 | 				$this->font_family,
65 | 				round($temp)
66 | 		);
67 | 	}
68 | 
69 | 	// Weather code -> image mapping!
70 | 	public $imgmap = array(
71 | 		"01d" => "sun",
72 | 		"01n" => "moon",
73 | 		"02d" => "sun_cloud",
74 | 		"02n" => "moon_cloud",
75 | 		"03d" => "sun_scat_cloud",
76 | 		"03n" => "moon_scat_cloud",
77 | 		"04d" => "clouds",
78 | 		"04n" => "clouds",
79 | 		"09d" => "shower_rain",
80 | 		"09n" => "shower_rain",
81 | 		"10d" => "light_rain",
82 | 		"10n" => "light_rain",
83 | 		"11d" => "thunder",
84 | 		"11n" => "thunder",
85 | 		"13d" => "snow",
86 | 		"13n" => "snow",
87 | 		"50d" => "day_mist",
88 | 		"50n" => "night_mist",
89 | 	);
90 | };
91 | 
92 | ?>
93 | 


--------------------------------------------------------------------------------
/server/resources/day_mist.svg:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="iso-8859-1"?>
 2 | <!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
 3 | <svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 4 | 	 viewBox="0 0 312.19 312.19" style="enable-background:new 0 0 312.19 312.19;" xml:space="preserve">
 5 | <g>
 6 | 	<path d="M174.119,27.552c-0.135,8.136-8.136,14.73-18.04,14.73c-9.878,0-17.873-6.594-18.027-14.73h-0.109l0.096-0.154
 7 | 		l-0.006-0.039c0-5.264,13.49-27.443,18.047-27.359c4.569,0.051,18.053,22.095,18.053,27.359v0.039l0.116,0.154H174.119z
 8 | 		 M284.147,173.75l0.161-0.103c0,0,0.026,0,0.051,0c5.257,0,27.301-13.484,27.353-18.053c0.064-4.569-22.095-18.047-27.353-18.047
 9 | 		c-0.026,0-0.051,0.006-0.051,0.006l-0.161-0.103v0.116c-8.124,0.135-14.711,8.149-14.711,18.027c0,9.897,6.588,17.905,14.711,18.04
10 | 		V173.75z M28.044,137.457l-0.161,0.116c-0.006,0-0.026,0-0.039,0c-5.257,0-27.314,13.477-27.365,18.047
11 | 		c-0.071,4.563,22.102,18.059,27.365,18.059c0.013,0,0.032-0.013,0.039-0.013l0.161,0.09v-0.103
12 | 		c8.136-0.148,14.724-8.162,14.724-18.034c0-9.897-6.588-17.892-14.724-18.034V137.457z M78.372,52.231l-0.174-0.039
13 | 		c-0.006-0.019-0.026-0.032-0.032-0.032c-3.721-3.721-28.844-9.775-32.115-6.588c-3.278,3.188,2.866,28.394,6.581,32.115
14 | 		c0.026,0.013,0.026,0.013,0.045,0.026l0.045,0.167l0.064-0.064c5.861,5.656,16.183,4.647,23.169-2.339
15 | 		c6.992-6.999,7.989-17.307,2.333-23.156L78.372,52.231z M259.467,77.881l0.039-0.167c0.026-0.006,0.039-0.026,0.051-0.039
16 | 		c3.702-3.715,9.769-28.844,6.562-32.115c-3.175-3.265-28.381,2.866-32.096,6.588c-0.026,0.013-0.026,0.026-0.026,0.051
17 | 		l-0.174,0.039l0.064,0.064c-5.649,5.861-4.647,16.176,2.346,23.162c6.992,6.999,17.295,7.989,23.149,2.333L259.467,77.881z
18 | 		 M283.452,216.244c0-3.554-2.873-6.427-6.427-6.427H44.053c-3.554,0-6.427,2.873-6.427,6.427c0,3.554,2.873,6.427,6.427,6.427
19 | 		h232.973C280.58,222.671,283.452,219.798,283.452,216.244z M262.565,246.084c0-3.554-2.873-6.427-6.427-6.427H15.132
20 | 		c-3.554,0-6.427,2.873-6.427,6.427s2.873,6.427,6.427,6.427h241.006C259.692,252.511,262.565,249.631,262.565,246.084z
21 | 		 M297.109,275.924c0-3.554-2.873-6.427-6.427-6.427H102.698c-3.554,0-6.427,2.873-6.427,6.427s2.873,6.427,6.427,6.427h187.985
22 | 		C294.237,282.35,297.109,279.478,297.109,275.924z M281.846,305.763c0-3.554-2.873-6.427-6.427-6.427H85.827
23 | 		c-3.554,0-6.427,2.873-6.427,6.427s2.873,6.427,6.427,6.427h189.592C278.973,312.19,281.846,309.317,281.846,305.763z
24 | 		 M156.098,76.602c-43.567,0-79.011,35.438-79.011,78.999c0,7.552,1.067,14.975,3.175,22.16h151.66
25 | 		c2.108-7.179,3.162-14.595,3.162-22.16C235.09,112.039,199.653,76.602,156.098,76.602 M156.098,63.748
26 | 		c50.733,0,91.846,41.119,91.846,91.852c0,12.404-2.487,24.216-6.941,35.013H71.181c-4.454-10.797-6.947-22.61-6.947-35.013
27 | 		C64.233,104.867,105.371,63.748,156.098,63.748L156.098,63.748z"/>
28 | </g>
29 | <g>
30 | </g>
31 | <g>
32 | </g>
33 | <g>
34 | </g>
35 | <g>
36 | </g>
37 | <g>
38 | </g>
39 | <g>
40 | </g>
41 | <g>
42 | </g>
43 | <g>
44 | </g>
45 | <g>
46 | </g>
47 | <g>
48 | </g>
49 | <g>
50 | </g>
51 | <g>
52 | </g>
53 | <g>
54 | </g>
55 | <g>
56 | </g>
57 | <g>
58 | </g>
59 | </svg>
60 | 


--------------------------------------------------------------------------------
/esp8266_firmware/spi.h:
--------------------------------------------------------------------------------
 1 | /*
 2 | * The MIT License (MIT)
 3 | * 
 4 | * Copyright (c) 2015 David Ogilvy (MetalPhreak)
 5 | * 
 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy
 7 | * of this software and associated documentation files (the "Software"), to deal
 8 | * in the Software without restriction, including without limitation the rights
 9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 | * copies of the Software, and to permit persons to whom the Software is
11 | * furnished to do so, subject to the following conditions:
12 | * 
13 | * The above copyright notice and this permission notice shall be included in all
14 | * copies or substantial portions of the Software.
15 | * 
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 | * SOFTWARE.
23 | */
24 | 
25 | #ifndef SPI_APP_H
26 | #define SPI_APP_H
27 | 
28 | #include "spi_register.h"
29 | #include "ets_sys.h"
30 | #include "osapi.h"
31 | //#include "uart.h"
32 | #include "os_type.h"
33 | 
34 | //Define SPI hardware modules
35 | #define SPI 0
36 | #define HSPI 1
37 | 
38 | #define SPI_CLK_USE_DIV 0
39 | #define SPI_CLK_80MHZ_NODIV 1
40 | 
41 | #define SPI_BYTE_ORDER_HIGH_TO_LOW 1
42 | #define SPI_BYTE_ORDER_LOW_TO_HIGH 0
43 | 
44 | #ifndef CPU_CLK_FREQ //Should already be defined in eagle_soc.h
45 | #define CPU_CLK_FREQ 80*1000000
46 | #endif
47 | 
48 | //Define some default SPI clock settings
49 | #define SPI_CLK_PREDIV 10
50 | #define SPI_CLK_CNTDIV 2
51 | #define SPI_CLK_FREQ CPU_CLK_FREQ/(SPI_CLK_PREDIV*SPI_CLK_CNTDIV) // 80 / 20 = 4 MHz
52 | 
53 | void spi_init(uint8 spi_no);
54 | void spi_mode(uint8 spi_no, uint8 spi_cpha,uint8 spi_cpol);
55 | void spi_init_gpio(uint8 spi_no, uint8 sysclk_as_spiclk);
56 | void spi_clock(uint8 spi_no, uint16 prediv, uint8 cntdiv);
57 | void spi_tx_byte_order(uint8 spi_no, uint8 byte_order);
58 | void spi_rx_byte_order(uint8 spi_no, uint8 byte_order);
59 | uint32 spi_transaction(uint8 spi_no, uint8 cmd_bits, uint16 cmd_data, uint32 addr_bits, uint32 addr_data, uint32 dout_bits, uint32 dout_data, uint32 din_bits, uint32 dummy_bits);
60 | 
61 | //Expansion Macros
62 | #define spi_busy(spi_no) READ_PERI_REG(SPI_CMD(spi_no))&SPI_USR
63 | 
64 | #define spi_txd(spi_no, bits, data) spi_transaction(spi_no, 0, 0, 0, 0, bits, (uint32) data, 0, 0)
65 | #define spi_tx8(spi_no, data)       spi_transaction(spi_no, 0, 0, 0, 0, 8,    (uint32) data, 0, 0)
66 | #define spi_tx16(spi_no, data)      spi_transaction(spi_no, 0, 0, 0, 0, 16,   (uint32) data, 0, 0)
67 | #define spi_tx32(spi_no, data)      spi_transaction(spi_no, 0, 0, 0, 0, 32,   (uint32) data, 0, 0)
68 | 
69 | #define spi_rxd(spi_no, bits) spi_transaction(spi_no, 0, 0, 0, 0, 0, 0, bits, 0)
70 | #define spi_rx8(spi_no)       spi_transaction(spi_no, 0, 0, 0, 0, 0, 0, 8,    0)
71 | #define spi_rx16(spi_no)      spi_transaction(spi_no, 0, 0, 0, 0, 0, 0, 16,   0)
72 | #define spi_rx32(spi_no)      spi_transaction(spi_no, 0, 0, 0, 0, 0, 0, 32,   0)
73 | 
74 | #endif
75 | 
76 | 
77 | 


--------------------------------------------------------------------------------
/server/resources/sun.svg:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="iso-8859-1"?>
 2 | <!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
 3 | <svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
 4 | 	 viewBox="0 0 311.233 311.233" style="enable-background:new 0 0 311.233 311.233;" xml:space="preserve">
 5 | <g>
 6 | 	<path d="M155.62,253.908c-54.204,0-98.292-44.088-98.292-98.292c0-54.191,44.088-98.279,98.292-98.279
 7 | 		c54.185,0,98.273,44.088,98.273,98.279C253.892,209.814,209.804,253.908,155.62,253.908z M155.62,70.184
 8 | 		c-47.109,0-85.438,38.323-85.438,85.425c0,47.115,38.33,85.438,85.438,85.438s85.419-38.33,85.419-85.438
 9 | 		C241.039,108.508,202.728,70.184,155.62,70.184z M173.769,27.562l-0.116-0.154c0-0.006,0-0.039,0-0.039
10 | 		c0-5.264-13.483-27.314-18.053-27.359c-4.557-0.077-18.047,22.095-18.047,27.359c0,0,0.006,0.032,0.006,0.039l-0.096,0.154h0.109
11 | 		c0.148,8.136,8.149,14.73,18.027,14.73c9.91,0,17.905-6.594,18.04-14.73H173.769z M137.47,283.671l0.109,0.154c0,0,0,0.032,0,0.051
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13 | 		c-0.135-8.136-8.149-14.717-18.034-14.717c-9.897,0-17.892,6.581-18.021,14.717H137.47z M283.668,173.759l0.161-0.103
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/stm32f10x/include/stm32f10x/stm32f10x_wwdg.h:
--------------------------------------------------------------------------------
  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_wwdg.h
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file contains all the functions prototypes for the WWDG firmware
  8 |   *          library.
  9 |   ******************************************************************************
 10 |   * @attention
 11 |   *
 12 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 13 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 14 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 15 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 16 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 17 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 18 |   *
 19 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 20 |   ******************************************************************************
 21 |   */
 22 | 
 23 | /* Define to prevent recursive inclusion -------------------------------------*/
 24 | #ifndef __STM32F10x_WWDG_H
 25 | #define __STM32F10x_WWDG_H
 26 | 
 27 | #ifdef __cplusplus
 28 |  extern "C" {
 29 | #endif
 30 | 
 31 | /* Includes ------------------------------------------------------------------*/
 32 | #include "stm32f10x/stm32f10x.h"
 33 | 
 34 | /** @addtogroup STM32F10x_StdPeriph_Driver
 35 |   * @{
 36 |   */
 37 | 
 38 | /** @addtogroup WWDG
 39 |   * @{
 40 |   */ 
 41 | 
 42 | /** @defgroup WWDG_Exported_Types
 43 |   * @{
 44 |   */ 
 45 |   
 46 | /**
 47 |   * @}
 48 |   */ 
 49 | 
 50 | /** @defgroup WWDG_Exported_Constants
 51 |   * @{
 52 |   */ 
 53 |   
 54 | /** @defgroup WWDG_Prescaler 
 55 |   * @{
 56 |   */ 
 57 |   
 58 | #define WWDG_Prescaler_1    ((uint32_t)0x00000000)
 59 | #define WWDG_Prescaler_2    ((uint32_t)0x00000080)
 60 | #define WWDG_Prescaler_4    ((uint32_t)0x00000100)
 61 | #define WWDG_Prescaler_8    ((uint32_t)0x00000180)
 62 | #define IS_WWDG_PRESCALER(PRESCALER) (((PRESCALER) == WWDG_Prescaler_1) || \
 63 |                                       ((PRESCALER) == WWDG_Prescaler_2) || \
 64 |                                       ((PRESCALER) == WWDG_Prescaler_4) || \
 65 |                                       ((PRESCALER) == WWDG_Prescaler_8))
 66 | #define IS_WWDG_WINDOW_VALUE(VALUE) ((VALUE) <= 0x7F)
 67 | #define IS_WWDG_COUNTER(COUNTER) (((COUNTER) >= 0x40) && ((COUNTER) <= 0x7F))
 68 | 
 69 | /**
 70 |   * @}
 71 |   */ 
 72 | 
 73 | /**
 74 |   * @}
 75 |   */ 
 76 | 
 77 | /** @defgroup WWDG_Exported_Macros
 78 |   * @{
 79 |   */ 
 80 | /**
 81 |   * @}
 82 |   */ 
 83 | 
 84 | /** @defgroup WWDG_Exported_Functions
 85 |   * @{
 86 |   */ 
 87 |   
 88 | void WWDG_DeInit(void);
 89 | void WWDG_SetPrescaler(uint32_t WWDG_Prescaler);
 90 | void WWDG_SetWindowValue(uint8_t WindowValue);
 91 | void WWDG_EnableIT(void);
 92 | void WWDG_SetCounter(uint8_t Counter);
 93 | void WWDG_Enable(uint8_t Counter);
 94 | FlagStatus WWDG_GetFlagStatus(void);
 95 | void WWDG_ClearFlag(void);
 96 | 
 97 | #ifdef __cplusplus
 98 | }
 99 | #endif
100 | 
101 | #endif /* __STM32F10x_WWDG_H */
102 | 
103 | /**
104 |   * @}
105 |   */ 
106 | 
107 | /**
108 |   * @}
109 |   */ 
110 | 
111 | /**
112 |   * @}
113 |   */ 
114 | 
115 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
116 | 


--------------------------------------------------------------------------------
/stm32_application/uart.c:
--------------------------------------------------------------------------------
 1 | 
 2 | #include <stm32f10x/stm32f10x.h>
 3 | 
 4 | void USART1_Init() {
 5 | 	/* USART configuration structure for USART1 */
 6 | 	USART_InitTypeDef usart1_init_struct;
 7 | 	/* Bit configuration structure for GPIOA PIN9 and PIN10 */
 8 | 	GPIO_InitTypeDef gpioa_init_struct;
 9 | 
10 | 	/* Enable clock for USART1, AFIO and GPIOA */
11 | 	RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1 | RCC_APB2Periph_GPIOA, ENABLE);
12 | 
13 | 	/* GPIOA PIN9 alternative function Tx */
14 | 	gpioa_init_struct.GPIO_Pin = GPIO_Pin_9;
15 | 	gpioa_init_struct.GPIO_Speed = GPIO_Speed_50MHz;
16 | 	gpioa_init_struct.GPIO_Mode = GPIO_Mode_AF_PP;
17 | 	GPIO_Init(GPIOA, &gpioa_init_struct);
18 | 	/* GPIOA PIN9 alternative function Rx */
19 | 	gpioa_init_struct.GPIO_Pin = GPIO_Pin_10;
20 | 	gpioa_init_struct.GPIO_Speed = GPIO_Speed_50MHz;
21 | 	gpioa_init_struct.GPIO_Mode = GPIO_Mode_IN_FLOATING;
22 | 	GPIO_Init(GPIOA, &gpioa_init_struct);
23 | 
24 | 	/* Enable USART1
25 | 	 * No parity, Do both Rx and Tx, No HW flow control
26 | 	**/
27 | 	usart1_init_struct.USART_BaudRate = 460800;
28 | 	usart1_init_struct.USART_WordLength = USART_WordLength_8b;  
29 | 	usart1_init_struct.USART_StopBits = USART_StopBits_1;   
30 | 	usart1_init_struct.USART_Parity = USART_Parity_No ;
31 | 	usart1_init_struct.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
32 | 	usart1_init_struct.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
33 | 	/* Configure USART1 */
34 | 	USART_Init(USART1, &usart1_init_struct);
35 | 
36 | 	USART_Cmd(USART1, ENABLE);
37 | }
38 | 
39 | void USART3_Init() {
40 | 	/* USART configuration structure for USART2 */
41 | 	USART_InitTypeDef usart3_init_struct;
42 | 	/* Bit configuration structure for GPIOA PIN9 and PIN10 */
43 | 	GPIO_InitTypeDef gpioc_init_struct;
44 | 	USART_ClockInitTypeDef USART_ClockInitStructure; 
45 | 
46 | 	/* Enable clock for USART1, AFIO and GPIOA */
47 | 	RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1 | RCC_APB2Periph_GPIOC, ENABLE);
48 | 
49 | 	/* GPIOC PIN10 alternative function Tx */
50 | 	gpioc_init_struct.GPIO_Pin = GPIO_Pin_10;
51 | 	gpioc_init_struct.GPIO_Speed = GPIO_Speed_50MHz;
52 | 	gpioc_init_struct.GPIO_Mode = GPIO_Mode_AF_PP;
53 | 	GPIO_Init(GPIOC, &gpioc_init_struct);
54 | 	/* GPIOC PIN11 alternative function Rx */
55 | 	gpioc_init_struct.GPIO_Pin = GPIO_Pin_11;
56 | 	gpioc_init_struct.GPIO_Speed = GPIO_Speed_50MHz;
57 | 	gpioc_init_struct.GPIO_Mode = GPIO_Mode_IN_FLOATING;
58 | 	GPIO_Init(GPIOC, &gpioc_init_struct);
59 | 	/* GPIOC PIN12 alternative function CK */
60 | 	gpioc_init_struct.GPIO_Pin = GPIO_Pin_12;
61 | 	gpioc_init_struct.GPIO_Speed = GPIO_Speed_50MHz;
62 | 	gpioc_init_struct.GPIO_Mode = GPIO_Mode_IN_FLOATING;
63 | 	GPIO_Init(GPIOC, &gpioc_init_struct);
64 | 
65 | 	/* Enable USART2
66 | 	 * No parity, Do both Rx and Tx, No HW flow control
67 | 	**/
68 | 	USART_ClockInitStructure.USART_Clock = USART_Clock_Enable;
69 | 	USART_ClockInitStructure.USART_CPOL = USART_CPOL_High;
70 | 	USART_ClockInitStructure.USART_CPHA = USART_CPHA_2Edge;
71 | 	USART_ClockInitStructure.USART_LastBit = USART_LastBit_Enable;
72 | 	USART_ClockInit(USART3, &USART_ClockInitStructure);
73 | 
74 | 	usart3_init_struct.USART_BaudRate = 460800;
75 | 	usart3_init_struct.USART_WordLength = USART_WordLength_8b;  
76 | 	usart3_init_struct.USART_StopBits = USART_StopBits_1;
77 | 	usart3_init_struct.USART_Parity = USART_Parity_No;
78 | 	usart3_init_struct.USART_Mode = USART_Mode_Rx | USART_Mode_Tx;
79 | 	usart3_init_struct.USART_HardwareFlowControl = USART_HardwareFlowControl_None;
80 | 	/* Configure USART1 */
81 | 	USART_Init(USART3, &usart3_init_struct);
82 | 
83 | 	USART_Cmd(USART3, ENABLE);
84 | }
85 | 
86 | void USART1_DeInit() {
87 | 	USART_Cmd(USART1, DISABLE);
88 | 	RCC_APB2PeriphClockCmd(RCC_APB2Periph_USART1, DISABLE);
89 | }
90 | 
91 | 
92 | 


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/stm32f10x/stm32f10x_crc.c:
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  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_crc.c
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file provides all the CRC firmware functions.
  8 |   ******************************************************************************
  9 |   * @attention
 10 |   *
 11 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 12 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 13 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 14 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 15 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 16 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 17 |   *
 18 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 19 |   ******************************************************************************
 20 |   */
 21 | 
 22 | /* Includes ------------------------------------------------------------------*/
 23 | #include "stm32f10x/stm32f10x_crc.h"
 24 | 
 25 | /** @addtogroup STM32F10x_StdPeriph_Driver
 26 |   * @{
 27 |   */
 28 | 
 29 | /** @defgroup CRC 
 30 |   * @brief CRC driver modules
 31 |   * @{
 32 |   */
 33 | 
 34 | /** @defgroup CRC_Private_TypesDefinitions
 35 |   * @{
 36 |   */
 37 | 
 38 | /**
 39 |   * @}
 40 |   */
 41 | 
 42 | /** @defgroup CRC_Private_Defines
 43 |   * @{
 44 |   */
 45 | 
 46 | /**
 47 |   * @}
 48 |   */
 49 | 
 50 | /** @defgroup CRC_Private_Macros
 51 |   * @{
 52 |   */
 53 | 
 54 | /**
 55 |   * @}
 56 |   */
 57 | 
 58 | /** @defgroup CRC_Private_Variables
 59 |   * @{
 60 |   */
 61 | 
 62 | /**
 63 |   * @}
 64 |   */
 65 | 
 66 | /** @defgroup CRC_Private_FunctionPrototypes
 67 |   * @{
 68 |   */
 69 | 
 70 | /**
 71 |   * @}
 72 |   */
 73 | 
 74 | /** @defgroup CRC_Private_Functions
 75 |   * @{
 76 |   */
 77 | 
 78 | /**
 79 |   * @brief  Resets the CRC Data register (DR).
 80 |   * @param  None
 81 |   * @retval None
 82 |   */
 83 | void CRC_ResetDR(void)
 84 | {
 85 |   /* Reset CRC generator */
 86 |   CRC->CR = CRC_CR_RESET;
 87 | }
 88 | 
 89 | /**
 90 |   * @brief  Computes the 32-bit CRC of a given data word(32-bit).
 91 |   * @param  Data: data word(32-bit) to compute its CRC
 92 |   * @retval 32-bit CRC
 93 |   */
 94 | uint32_t CRC_CalcCRC(uint32_t Data)
 95 | {
 96 |   CRC->DR = Data;
 97 |   
 98 |   return (CRC->DR);
 99 | }
100 | 
101 | /**
102 |   * @brief  Computes the 32-bit CRC of a given buffer of data word(32-bit).
103 |   * @param  pBuffer: pointer to the buffer containing the data to be computed
104 |   * @param  BufferLength: length of the buffer to be computed					
105 |   * @retval 32-bit CRC
106 |   */
107 | uint32_t CRC_CalcBlockCRC(uint32_t pBuffer[], uint32_t BufferLength)
108 | {
109 |   uint32_t index = 0;
110 |   
111 |   for(index = 0; index < BufferLength; index++)
112 |   {
113 |     CRC->DR = pBuffer[index];
114 |   }
115 |   return (CRC->DR);
116 | }
117 | 
118 | /**
119 |   * @brief  Returns the current CRC value.
120 |   * @param  None
121 |   * @retval 32-bit CRC
122 |   */
123 | uint32_t CRC_GetCRC(void)
124 | {
125 |   return (CRC->DR);
126 | }
127 | 
128 | /**
129 |   * @brief  Stores a 8-bit data in the Independent Data(ID) register.
130 |   * @param  IDValue: 8-bit value to be stored in the ID register 					
131 |   * @retval None
132 |   */
133 | void CRC_SetIDRegister(uint8_t IDValue)
134 | {
135 |   CRC->IDR = IDValue;
136 | }
137 | 
138 | /**
139 |   * @brief  Returns the 8-bit data stored in the Independent Data(ID) register
140 |   * @param  None
141 |   * @retval 8-bit value of the ID register 
142 |   */
143 | uint8_t CRC_GetIDRegister(void)
144 | {
145 |   return (CRC->IDR);
146 | }
147 | 
148 | /**
149 |   * @}
150 |   */
151 | 
152 | /**
153 |   * @}
154 |   */
155 | 
156 | /**
157 |   * @}
158 |   */
159 | 
160 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
161 | 


--------------------------------------------------------------------------------
/server/forecast.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | require_once("provider.php");
  4 | 
  5 | class WeatherForecastProvider implements ServiceProvider {
  6 | 	// Widget properties
  7 | 	static $widgetName = "Weather Forecast";
  8 | 	static $widgetIcon = "forecast.svg";
  9 | 
 10 | 	public $location;
 11 | 	public $width;
 12 | 	public $height;
 13 | 	public $ndays;
 14 | 
 15 | 	function WeatherForecastProvider() {
 16 | 		$this->location = "Barcelona,ES";
 17 | 		$this->width = 1000;
 18 | 		$this->height = 200;
 19 | 		$this->font_size = 0.15;
 20 | 		$this->font_family = "Arial";
 21 | 		$this->ndays = 5;
 22 | 	}
 23 | 
 24 |     public function getTunables() {
 25 | 		return array(
 26 | 			"location"    => array("type" => "text", "display" => "Location", "value" => $this->location),
 27 | 			"font_family" => array("type" => "text", "display" => "Font Family", "value" => $this->font_family),
 28 | 			"font_size"   => array("type" => "fnum", "display" => "Font Size", "value" => $this->font_size),
 29 | 			"ndays"       => array("type" => "num",  "display" => "Number of days", "value" => $this->ndays)
 30 | 		);
 31 | 	}
 32 |     public function setTunables($v) {
 33 | 		$this->location = $v["location"]["value"];
 34 | 		$this->font_family = $v["font_family"]["value"];
 35 | 		$this->font_size = $v["font_size"]["value"];
 36 | 		$this->ndays = $v["ndays"]["value"];
 37 | 	}
 38 | 
 39 |     public function shape() {
 40 | 		// Return default width/height
 41 | 		return array(
 42 | 			"width"       => $this->width,
 43 | 			"height"      => $this->height,
 44 | 			"resizable"   => true,
 45 | 			"keep_aspect" => true,
 46 | 		);
 47 |     }
 48 | 
 49 |     public function render() {
 50 | 		// Gather information from OpenWeatherMap
 51 | 		$raw = file_get_contents(
 52 | 			"http://api.openweathermap.org/data/2.5/forecast/daily?cnt=".($this->ndays+1)."&q=".$this->location."&APPID=".GlobalConfig::$weather_api_key
 53 | 		);
 54 | 		$weather = json_decode($raw, true);
 55 | 
 56 | 		$forecast = $weather["list"];
 57 | 
 58 | 		$daily = array();
 59 | 		$nd = count($forecast)-1;
 60 | 		for ($i = 0; $i < $nd; $i++) {
 61 | 			$icon = $forecast[$i+1]["weather"][0]["icon"];
 62 | 			$dayn = date('D', $forecast[$i+1]["dt"]);
 63 | 			$mint = $forecast[$i+1]["temp"]["min"] - 273.15;
 64 | 			$maxt = $forecast[$i+1]["temp"]["max"] - 273.15;
 65 | 
 66 | 			$daily[] = sprintf(
 67 | 				'<image x="%d" y="%d" width="%d" height="%d" xlink:href="%s" />
 68 | 				<text alignment-baseline="central" text-anchor="middle" x="%d" y="%d" fill="black" style="font-size: %dpx; font-style: %s; font-weight: bold;">
 69 | 				%s
 70 | 				</text>
 71 | 				<text alignment-baseline="central" text-anchor="middle" x="%d" y="%d" fill="black" style="font-size: %dpx; font-style: %s; font-weight: bold;">
 72 | 				%d° %d°
 73 | 				</text>
 74 | 				',
 75 | 				$this->width / $nd * ($i + 0.05), $this->height * 0.15,
 76 | 				$this->width / $nd * 0.9, $this->height * 0.6,
 77 | 				ProviderAux::embedSVG("resources/".$this->imgmap[$icon].".svg"),
 78 | 				$this->width / $nd * ($i + 0.5), 0.12  * $this->height,
 79 | 				$this->font_size * $this->height, $this->font_family,
 80 | 				$dayn,
 81 | 				$this->width / $nd * ($i + 0.5), 0.92  * $this->height,
 82 | 				$this->font_size * $this->height, $this->font_family,
 83 | 				$mint, $maxt
 84 | 			);
 85 | 		}
 86 | 
 87 | 		// Generate an SVG image out of this 
 88 | 		return sprintf(
 89 | 			'<svg width="%d" height="%d" version="1.1" xmlns="http://www.w3.org/2000/svg" 
 90 | 				xmlns:xlink="http://www.w3.org/1999/xlink">
 91 | 				%s
 92 | 			</svg>',
 93 | 				$this->width, $this->height,
 94 | 				implode("\n", $daily)
 95 | 		);
 96 | 	}
 97 | 
 98 | 	// Weather code -> image mapping!
 99 | 	public $imgmap = array(
100 | 		"01d" => "sun",
101 | 		"01n" => "moon",
102 | 		"02d" => "sun_cloud",
103 | 		"02n" => "moon_cloud",
104 | 		"03d" => "sun_scat_cloud",
105 | 		"03n" => "moon_scat_cloud",
106 | 		"04d" => "clouds",
107 | 		"04n" => "clouds",
108 | 		"09d" => "shower_rain",
109 | 		"09n" => "shower_rain",
110 | 		"10d" => "light_rain",
111 | 		"10n" => "light_rain",
112 | 		"11d" => "thunder",
113 | 		"11n" => "thunder",
114 | 		"13d" => "snow",
115 | 		"13n" => "snow",
116 | 		"50d" => "day_mist",
117 | 		"50n" => "night_mist",
118 | 	);
119 | };
120 | 
121 | ?>
122 | 


--------------------------------------------------------------------------------
/stm32f10x/include/stm32f10x/stm32f10x_dbgmcu.h:
--------------------------------------------------------------------------------
  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_dbgmcu.h
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file contains all the functions prototypes for the DBGMCU 
  8 |   *          firmware library.
  9 |   ******************************************************************************
 10 |   * @attention
 11 |   *
 12 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 13 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 14 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 15 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 16 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 17 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 18 |   *
 19 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 20 |   ******************************************************************************
 21 |   */
 22 | 
 23 | /* Define to prevent recursive inclusion -------------------------------------*/
 24 | #ifndef __STM32F10x_DBGMCU_H
 25 | #define __STM32F10x_DBGMCU_H
 26 | 
 27 | #ifdef __cplusplus
 28 |  extern "C" {
 29 | #endif
 30 | 
 31 | /* Includes ------------------------------------------------------------------*/
 32 | #include "stm32f10x/stm32f10x.h"
 33 | 
 34 | /** @addtogroup STM32F10x_StdPeriph_Driver
 35 |   * @{
 36 |   */
 37 | 
 38 | /** @addtogroup DBGMCU
 39 |   * @{
 40 |   */
 41 | 
 42 | /** @defgroup DBGMCU_Exported_Types
 43 |   * @{
 44 |   */
 45 | 
 46 | /**
 47 |   * @}
 48 |   */
 49 | 
 50 | /** @defgroup DBGMCU_Exported_Constants
 51 |   * @{
 52 |   */
 53 | 
 54 | #define DBGMCU_SLEEP                 ((uint32_t)0x00000001)
 55 | #define DBGMCU_STOP                  ((uint32_t)0x00000002)
 56 | #define DBGMCU_STANDBY               ((uint32_t)0x00000004)
 57 | #define DBGMCU_IWDG_STOP             ((uint32_t)0x00000100)
 58 | #define DBGMCU_WWDG_STOP             ((uint32_t)0x00000200)
 59 | #define DBGMCU_TIM1_STOP             ((uint32_t)0x00000400)
 60 | #define DBGMCU_TIM2_STOP             ((uint32_t)0x00000800)
 61 | #define DBGMCU_TIM3_STOP             ((uint32_t)0x00001000)
 62 | #define DBGMCU_TIM4_STOP             ((uint32_t)0x00002000)
 63 | #define DBGMCU_CAN1_STOP             ((uint32_t)0x00004000)
 64 | #define DBGMCU_I2C1_SMBUS_TIMEOUT    ((uint32_t)0x00008000)
 65 | #define DBGMCU_I2C2_SMBUS_TIMEOUT    ((uint32_t)0x00010000)
 66 | #define DBGMCU_TIM8_STOP             ((uint32_t)0x00020000)
 67 | #define DBGMCU_TIM5_STOP             ((uint32_t)0x00040000)
 68 | #define DBGMCU_TIM6_STOP             ((uint32_t)0x00080000)
 69 | #define DBGMCU_TIM7_STOP             ((uint32_t)0x00100000)
 70 | #define DBGMCU_CAN2_STOP             ((uint32_t)0x00200000)
 71 | #define DBGMCU_TIM15_STOP            ((uint32_t)0x00400000)
 72 | #define DBGMCU_TIM16_STOP            ((uint32_t)0x00800000)
 73 | #define DBGMCU_TIM17_STOP            ((uint32_t)0x01000000)
 74 | #define DBGMCU_TIM12_STOP            ((uint32_t)0x02000000)
 75 | #define DBGMCU_TIM13_STOP            ((uint32_t)0x04000000)
 76 | #define DBGMCU_TIM14_STOP            ((uint32_t)0x08000000)
 77 | #define DBGMCU_TIM9_STOP             ((uint32_t)0x10000000)
 78 | #define DBGMCU_TIM10_STOP            ((uint32_t)0x20000000)
 79 | #define DBGMCU_TIM11_STOP            ((uint32_t)0x40000000)
 80 |                                               
 81 | #define IS_DBGMCU_PERIPH(PERIPH) ((((PERIPH) & 0x800000F8) == 0x00) && ((PERIPH) != 0x00))
 82 | /**
 83 |   * @}
 84 |   */ 
 85 | 
 86 | /** @defgroup DBGMCU_Exported_Macros
 87 |   * @{
 88 |   */
 89 | 
 90 | /**
 91 |   * @}
 92 |   */
 93 | 
 94 | /** @defgroup DBGMCU_Exported_Functions
 95 |   * @{
 96 |   */
 97 | 
 98 | uint32_t DBGMCU_GetREVID(void);
 99 | uint32_t DBGMCU_GetDEVID(void);
100 | void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState);
101 | 
102 | #ifdef __cplusplus
103 | }
104 | #endif
105 | 
106 | #endif /* __STM32F10x_DBGMCU_H */
107 | /**
108 |   * @}
109 |   */
110 | 
111 | /**
112 |   * @}
113 |   */
114 | 
115 | /**
116 |   * @}
117 |   */
118 | 
119 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
120 | 


--------------------------------------------------------------------------------
/server/resources/moon_scat_cloud.svg:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="iso-8859-1"?>
 2 | <!-- Generator: Adobe Illustrator 19.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
 3 | <svg version="1.1" id="Capa_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
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17 | 		c0-11.69,5.437-22.417,14.91-29.416l3.168-2.346l-0.656-3.888c-0.546-3.233-0.81-6.144-0.81-8.895
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20 | 		c0.585-0.103,1.17-0.193,1.761-0.27c2.294-0.302,4.608-0.508,6.947-0.508c18.856,0,36.479,10.167,45.997,26.543l3.432,5.913
21 | 		l5.694-3.798c5.141-3.438,11.138-5.251,17.346-5.251c17.269,0,31.318,14.055,31.312,31.517v5.893l5.868,0.508
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25 | 		c-5.379-3.689-11.543-6.382-18.259-7.719c-0.983-8.046-4.158-15.412-8.882-21.536c-0.084-0.103-0.141-0.212-0.225-0.315
26 | 		c-0.572-0.72-1.189-1.401-1.793-2.082c-0.257-0.296-0.495-0.611-0.765-0.893c-0.392-0.411-0.823-0.797-1.228-1.202
27 | 		c-0.521-0.514-1.028-1.048-1.581-1.536c-0.109-0.096-0.219-0.174-0.321-0.264c-4.82-4.216-10.546-7.417-16.858-9.235
28 | 		c-0.572-0.161-1.163-0.27-1.735-0.405c-0.733-0.18-1.465-0.392-2.211-0.527c-0.463-0.09-0.945-0.129-1.42-0.199
29 | 		c-2.23-0.353-4.492-0.572-6.825-0.572c-6.562,0-12.963,1.44-18.818,4.203c-12.333-17.173-32.359-27.61-53.658-27.61
30 | 		c-2.468,0-4.897,0.161-7.294,0.424c-0.733,0.077-1.452,0.225-2.172,0.334c-1.671,0.244-3.336,0.514-4.968,0.88
31 | 		c-0.842,0.186-1.665,0.418-2.5,0.643c-1.504,0.398-2.995,0.835-4.454,1.337c-0.842,0.289-1.671,0.598-2.5,0.919
32 | 		c-1.465,0.572-2.892,1.202-4.3,1.864c-0.501,0.238-1.022,0.405-1.517,0.662c-1.273-3.348-2.288-6.472-3.123-9.531
33 | 		c-2.616-9.679-3.972-19.621-4.049-29.634h19.846c1.266,0,2.545-0.077,3.702-0.193c21.157-2.024,37.115-19.608,37.115-40.875
34 | 		c0-2.082-0.206-4.113-0.508-6.112c-0.051-0.373-0.103-0.746-0.167-1.112c-0.341-1.915-0.81-3.785-1.414-5.604
35 | 		c-0.103-0.308-0.225-0.611-0.334-0.919c-1.369-3.843-3.291-7.417-5.675-10.643c-0.096-0.129-0.186-0.257-0.283-0.386
36 | 		c-5.186-6.832-12.449-11.992-20.855-14.531c14.795-15.964,33.484-27.301,54.635-33.034c3.387-0.925,6.832-1.684,10.309-2.288
37 | 		c-20.951,29.062-27.79,65.766-18.239,101.023c14.094,51.993,61.531,88.305,115.349,88.305c4.46,0,8.933-0.257,13.374-0.758
38 | 		C284.95,215.71,272.938,225.601,259.287,232.876z"/>
39 | </g>
40 | <g>
41 | </g>
42 | <g>
43 | </g>
44 | <g>
45 | </g>
46 | <g>
47 | </g>
48 | <g>
49 | </g>
50 | <g>
51 | </g>
52 | <g>
53 | </g>
54 | <g>
55 | </g>
56 | <g>
57 | </g>
58 | <g>
59 | </g>
60 | <g>
61 | </g>
62 | <g>
63 | </g>
64 | <g>
65 | </g>
66 | <g>
67 | </g>
68 | <g>
69 | </g>
70 | </svg>
71 | 


--------------------------------------------------------------------------------
/stm32f10x/include/stm32f10x/stm32f10x_rtc.h:
--------------------------------------------------------------------------------
  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_rtc.h
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file contains all the functions prototypes for the RTC firmware 
  8 |   *          library.
  9 |   ******************************************************************************
 10 |   * @attention
 11 |   *
 12 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 13 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 14 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 15 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 16 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 17 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 18 |   *
 19 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 20 |   ******************************************************************************
 21 |   */
 22 | 
 23 | /* Define to prevent recursive inclusion -------------------------------------*/
 24 | #ifndef __STM32F10x_RTC_H
 25 | #define __STM32F10x_RTC_H
 26 | 
 27 | #ifdef __cplusplus
 28 |  extern "C" {
 29 | #endif
 30 | 
 31 | /* Includes ------------------------------------------------------------------*/
 32 | #include "stm32f10x/stm32f10x.h"
 33 | 
 34 | /** @addtogroup STM32F10x_StdPeriph_Driver
 35 |   * @{
 36 |   */
 37 | 
 38 | /** @addtogroup RTC
 39 |   * @{
 40 |   */ 
 41 | 
 42 | /** @defgroup RTC_Exported_Types
 43 |   * @{
 44 |   */ 
 45 | 
 46 | /**
 47 |   * @}
 48 |   */ 
 49 | 
 50 | /** @defgroup RTC_Exported_Constants
 51 |   * @{
 52 |   */
 53 | 
 54 | /** @defgroup RTC_interrupts_define 
 55 |   * @{
 56 |   */
 57 | 
 58 | #define RTC_IT_OW            ((uint16_t)0x0004)  /*!< Overflow interrupt */
 59 | #define RTC_IT_ALR           ((uint16_t)0x0002)  /*!< Alarm interrupt */
 60 | #define RTC_IT_SEC           ((uint16_t)0x0001)  /*!< Second interrupt */
 61 | #define IS_RTC_IT(IT) ((((IT) & (uint16_t)0xFFF8) == 0x00) && ((IT) != 0x00))
 62 | #define IS_RTC_GET_IT(IT) (((IT) == RTC_IT_OW) || ((IT) == RTC_IT_ALR) || \
 63 |                            ((IT) == RTC_IT_SEC))
 64 | /**
 65 |   * @}
 66 |   */ 
 67 | 
 68 | /** @defgroup RTC_interrupts_flags 
 69 |   * @{
 70 |   */
 71 | 
 72 | #define RTC_FLAG_RTOFF       ((uint16_t)0x0020)  /*!< RTC Operation OFF flag */
 73 | #define RTC_FLAG_RSF         ((uint16_t)0x0008)  /*!< Registers Synchronized flag */
 74 | #define RTC_FLAG_OW          ((uint16_t)0x0004)  /*!< Overflow flag */
 75 | #define RTC_FLAG_ALR         ((uint16_t)0x0002)  /*!< Alarm flag */
 76 | #define RTC_FLAG_SEC         ((uint16_t)0x0001)  /*!< Second flag */
 77 | #define IS_RTC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint16_t)0xFFF0) == 0x00) && ((FLAG) != 0x00))
 78 | #define IS_RTC_GET_FLAG(FLAG) (((FLAG) == RTC_FLAG_RTOFF) || ((FLAG) == RTC_FLAG_RSF) || \
 79 |                                ((FLAG) == RTC_FLAG_OW) || ((FLAG) == RTC_FLAG_ALR) || \
 80 |                                ((FLAG) == RTC_FLAG_SEC))
 81 | #define IS_RTC_PRESCALER(PRESCALER) ((PRESCALER) <= 0xFFFFF)
 82 | 
 83 | /**
 84 |   * @}
 85 |   */
 86 | 
 87 | /**
 88 |   * @}
 89 |   */
 90 | 
 91 | /** @defgroup RTC_Exported_Macros
 92 |   * @{
 93 |   */
 94 | 
 95 | /**
 96 |   * @}
 97 |   */
 98 | 
 99 | /** @defgroup RTC_Exported_Functions
100 |   * @{
101 |   */
102 | 
103 | void RTC_ITConfig(uint16_t RTC_IT, FunctionalState NewState);
104 | void RTC_EnterConfigMode(void);
105 | void RTC_ExitConfigMode(void);
106 | uint32_t  RTC_GetCounter(void);
107 | void RTC_SetCounter(uint32_t CounterValue);
108 | void RTC_SetPrescaler(uint32_t PrescalerValue);
109 | void RTC_SetAlarm(uint32_t AlarmValue);
110 | uint32_t  RTC_GetDivider(void);
111 | void RTC_WaitForLastTask(void);
112 | void RTC_WaitForSynchro(void);
113 | FlagStatus RTC_GetFlagStatus(uint16_t RTC_FLAG);
114 | void RTC_ClearFlag(uint16_t RTC_FLAG);
115 | ITStatus RTC_GetITStatus(uint16_t RTC_IT);
116 | void RTC_ClearITPendingBit(uint16_t RTC_IT);
117 | 
118 | #ifdef __cplusplus
119 | }
120 | #endif
121 | 
122 | #endif /* __STM32F10x_RTC_H */
123 | /**
124 |   * @}
125 |   */
126 | 
127 | /**
128 |   * @}
129 |   */
130 | 
131 | /**
132 |   * @}
133 |   */
134 | 
135 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
136 | 


--------------------------------------------------------------------------------
/stm32f10x/include/stm32f10x/stm32f10x_iwdg.h:
--------------------------------------------------------------------------------
  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_iwdg.h
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file contains all the functions prototypes for the IWDG 
  8 |   *          firmware library.
  9 |   ******************************************************************************
 10 |   * @attention
 11 |   *
 12 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 13 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 14 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 15 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 16 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 17 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 18 |   *
 19 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 20 |   ******************************************************************************
 21 |   */
 22 | 
 23 | /* Define to prevent recursive inclusion -------------------------------------*/
 24 | #ifndef __STM32F10x_IWDG_H
 25 | #define __STM32F10x_IWDG_H
 26 | 
 27 | #ifdef __cplusplus
 28 |  extern "C" {
 29 | #endif
 30 | 
 31 | /* Includes ------------------------------------------------------------------*/
 32 | #include "stm32f10x/stm32f10x.h"
 33 | 
 34 | /** @addtogroup STM32F10x_StdPeriph_Driver
 35 |   * @{
 36 |   */
 37 | 
 38 | /** @addtogroup IWDG
 39 |   * @{
 40 |   */
 41 | 
 42 | /** @defgroup IWDG_Exported_Types
 43 |   * @{
 44 |   */
 45 | 
 46 | /**
 47 |   * @}
 48 |   */
 49 | 
 50 | /** @defgroup IWDG_Exported_Constants
 51 |   * @{
 52 |   */
 53 | 
 54 | /** @defgroup IWDG_WriteAccess
 55 |   * @{
 56 |   */
 57 | 
 58 | #define IWDG_WriteAccess_Enable     ((uint16_t)0x5555)
 59 | #define IWDG_WriteAccess_Disable    ((uint16_t)0x0000)
 60 | #define IS_IWDG_WRITE_ACCESS(ACCESS) (((ACCESS) == IWDG_WriteAccess_Enable) || \
 61 |                                       ((ACCESS) == IWDG_WriteAccess_Disable))
 62 | /**
 63 |   * @}
 64 |   */
 65 | 
 66 | /** @defgroup IWDG_prescaler 
 67 |   * @{
 68 |   */
 69 | 
 70 | #define IWDG_Prescaler_4            ((uint8_t)0x00)
 71 | #define IWDG_Prescaler_8            ((uint8_t)0x01)
 72 | #define IWDG_Prescaler_16           ((uint8_t)0x02)
 73 | #define IWDG_Prescaler_32           ((uint8_t)0x03)
 74 | #define IWDG_Prescaler_64           ((uint8_t)0x04)
 75 | #define IWDG_Prescaler_128          ((uint8_t)0x05)
 76 | #define IWDG_Prescaler_256          ((uint8_t)0x06)
 77 | #define IS_IWDG_PRESCALER(PRESCALER) (((PRESCALER) == IWDG_Prescaler_4)  || \
 78 |                                       ((PRESCALER) == IWDG_Prescaler_8)  || \
 79 |                                       ((PRESCALER) == IWDG_Prescaler_16) || \
 80 |                                       ((PRESCALER) == IWDG_Prescaler_32) || \
 81 |                                       ((PRESCALER) == IWDG_Prescaler_64) || \
 82 |                                       ((PRESCALER) == IWDG_Prescaler_128)|| \
 83 |                                       ((PRESCALER) == IWDG_Prescaler_256))
 84 | /**
 85 |   * @}
 86 |   */
 87 | 
 88 | /** @defgroup IWDG_Flag 
 89 |   * @{
 90 |   */
 91 | 
 92 | #define IWDG_FLAG_PVU               ((uint16_t)0x0001)
 93 | #define IWDG_FLAG_RVU               ((uint16_t)0x0002)
 94 | #define IS_IWDG_FLAG(FLAG) (((FLAG) == IWDG_FLAG_PVU) || ((FLAG) == IWDG_FLAG_RVU))
 95 | #define IS_IWDG_RELOAD(RELOAD) ((RELOAD) <= 0xFFF)
 96 | /**
 97 |   * @}
 98 |   */
 99 | 
100 | /**
101 |   * @}
102 |   */
103 | 
104 | /** @defgroup IWDG_Exported_Macros
105 |   * @{
106 |   */
107 | 
108 | /**
109 |   * @}
110 |   */
111 | 
112 | /** @defgroup IWDG_Exported_Functions
113 |   * @{
114 |   */
115 | 
116 | void IWDG_WriteAccessCmd(uint16_t IWDG_WriteAccess);
117 | void IWDG_SetPrescaler(uint8_t IWDG_Prescaler);
118 | void IWDG_SetReload(uint16_t Reload);
119 | void IWDG_ReloadCounter(void);
120 | void IWDG_Enable(void);
121 | FlagStatus IWDG_GetFlagStatus(uint16_t IWDG_FLAG);
122 | 
123 | #ifdef __cplusplus
124 | }
125 | #endif
126 | 
127 | #endif /* __STM32F10x_IWDG_H */
128 | /**
129 |   * @}
130 |   */
131 | 
132 | /**
133 |   * @}
134 |   */
135 | 
136 | /**
137 |   * @}
138 |   */
139 | 
140 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
141 | 


--------------------------------------------------------------------------------
/esp8266_firmware/uart.c:
--------------------------------------------------------------------------------
  1 | 
  2 | #include "ets_sys.h"
  3 | #include "osapi.h"
  4 | #include "gpio.h"
  5 | #include "os_type.h"
  6 | #include "ip_addr.h"
  7 | #include "espconn.h"
  8 | #include "user_interface.h"
  9 | #include "user_config.h"
 10 | #include "uart_register.h"
 11 | 
 12 | extern UartDevice    UartDev;
 13 | 
 14 | #define UART0 0
 15 | #define UART1 1
 16 | 
 17 | LOCAL void
 18 | uart0_rx_intr_handler(void *para)
 19 | {
 20 |  // Nothing?
 21 | }
 22 | 
 23 | /******************************************************************************
 24 |  * FunctionName : uart_config
 25 |  * Description  : Internal used function
 26 |  *                UART0 used for data TX/RX, RX buffer size is 0x100, interrupt enabled
 27 |  *                UART1 just used for debug output
 28 |  * Parameters   : uart_no, use UART0 or UART1 defined ahead
 29 |  * Returns      : NONE
 30 | *******************************************************************************/
 31 | LOCAL void ICACHE_FLASH_ATTR
 32 | uart_config(uint8 uart_no)
 33 | {
 34 |     if (uart_no == UART1){
 35 |         PIN_FUNC_SELECT(PERIPHS_IO_MUX_GPIO2_U, FUNC_U1TXD_BK);
 36 |     }else{
 37 |         /* rcv_buff size if 0x100 */
 38 |         ETS_UART_INTR_ATTACH(uart0_rx_intr_handler,  &(UartDev.rcv_buff));
 39 |         PIN_PULLUP_DIS(PERIPHS_IO_MUX_U0TXD_U);
 40 |         PIN_FUNC_SELECT(PERIPHS_IO_MUX_U0TXD_U, FUNC_U0TXD);
 41 | 	#if UART_HW_RTS
 42 |         PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTDO_U, FUNC_U0RTS);   //HW FLOW CONTROL RTS PIN
 43 |         #endif
 44 | 	#if UART_HW_CTS
 45 |         PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTCK_U, FUNC_U0CTS);   //HW FLOW CONTROL CTS PIN
 46 |         #endif
 47 |     }
 48 |     uart_div_modify(uart_no, UART_CLK_FREQ / (UartDev.baut_rate));//SET BAUDRATE
 49 |     
 50 |     WRITE_PERI_REG(UART_CONF0(uart_no), ((UartDev.exist_parity & UART_PARITY_EN_M)  <<  UART_PARITY_EN_S) //SET BIT AND PARITY MODE
 51 |                                                                         | ((UartDev.parity & UART_PARITY_M)  <<UART_PARITY_S )
 52 |                                                                         | ((UartDev.stop_bits & UART_STOP_BIT_NUM) << UART_STOP_BIT_NUM_S)
 53 |                                                                         | ((UartDev.data_bits & UART_BIT_NUM) << UART_BIT_NUM_S));
 54 |     
 55 |     //clear rx and tx fifo,not ready
 56 |     SET_PERI_REG_MASK(UART_CONF0(uart_no), UART_RXFIFO_RST | UART_TXFIFO_RST);    //RESET FIFO
 57 |     CLEAR_PERI_REG_MASK(UART_CONF0(uart_no), UART_RXFIFO_RST | UART_TXFIFO_RST);
 58 |     
 59 |     if (uart_no == UART0){
 60 |         //set rx fifo trigger
 61 |         WRITE_PERI_REG(UART_CONF1(uart_no),
 62 |         ((100 & UART_RXFIFO_FULL_THRHD) << UART_RXFIFO_FULL_THRHD_S) |
 63 |         #if UART_HW_RTS
 64 |         ((110 & UART_RX_FLOW_THRHD) << UART_RX_FLOW_THRHD_S) |
 65 |         UART_RX_FLOW_EN |   //enbale rx flow control
 66 |         #endif
 67 |         (0x02 & UART_RX_TOUT_THRHD) << UART_RX_TOUT_THRHD_S |
 68 |         UART_RX_TOUT_EN|
 69 |         ((0x10 & UART_TXFIFO_EMPTY_THRHD)<<UART_TXFIFO_EMPTY_THRHD_S));//wjl 
 70 |         #if UART_HW_CTS
 71 |         SET_PERI_REG_MASK( UART_CONF0(uart_no),UART_TX_FLOW_EN);  //add this sentense to add a tx flow control via MTCK( CTS )
 72 |         #endif
 73 |         SET_PERI_REG_MASK(UART_INT_ENA(uart_no), UART_RXFIFO_TOUT_INT_ENA |UART_FRM_ERR_INT_ENA);
 74 |     }else{
 75 |         WRITE_PERI_REG(UART_CONF1(uart_no),((UartDev.rcv_buff.TrigLvl & UART_RXFIFO_FULL_THRHD) << UART_RXFIFO_FULL_THRHD_S));//TrigLvl default val == 1
 76 |     }
 77 |     //clear all interrupt
 78 |     WRITE_PERI_REG(UART_INT_CLR(uart_no), 0xffff);
 79 |     //enable rx_interrupt
 80 |     SET_PERI_REG_MASK(UART_INT_ENA(uart_no), UART_RXFIFO_FULL_INT_ENA|UART_RXFIFO_OVF_INT_ENA);
 81 | }
 82 | 
 83 | LOCAL void ICACHE_FLASH_ATTR
 84 | uart1_write_char(char c)
 85 | {
 86 |     if (c == '\n'){
 87 |         uart_tx_one_char(UART1, '\r');
 88 |         uart_tx_one_char(UART1, '\n');
 89 |     }else if (c == '\r'){
 90 |     
 91 |     }else{
 92 |         uart_tx_one_char(UART1, c);
 93 |     }
 94 | }
 95 | 
 96 | void ICACHE_FLASH_ATTR
 97 | uart_init(UartBautRate uart0_br, UartBautRate uart1_br)
 98 | {
 99 |     UartDev.baut_rate = uart0_br;
100 |     uart_config(0);
101 |     UartDev.baut_rate = uart1_br;
102 |     uart_config(1);
103 |     ETS_UART_INTR_ENABLE();
104 | 
105 | 	//os_install_putc1((void *)uart1_write_char);    //use this one to output debug information via uart1 //
106 | 
107 | }
108 | 
109 | void ICACHE_FLASH_ATTR
110 | UART_ResetFifo(uint8 uart_no)
111 | {
112 |     SET_PERI_REG_MASK(UART_CONF0(uart_no), UART_RXFIFO_RST | UART_TXFIFO_RST);
113 |     CLEAR_PERI_REG_MASK(UART_CONF0(uart_no), UART_RXFIFO_RST | UART_TXFIFO_RST);
114 | }
115 | 
116 | 
117 | 
118 | 


--------------------------------------------------------------------------------
/stm32f10x/include/stm32f10x/stm32f10x_pwr.h:
--------------------------------------------------------------------------------
  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_pwr.h
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file contains all the functions prototypes for the PWR firmware 
  8 |   *          library.
  9 |   ******************************************************************************
 10 |   * @attention
 11 |   *
 12 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 13 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 14 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 15 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 16 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 17 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 18 |   *
 19 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 20 |   ******************************************************************************
 21 |   */
 22 | 
 23 | /* Define to prevent recursive inclusion -------------------------------------*/
 24 | #ifndef __STM32F10x_PWR_H
 25 | #define __STM32F10x_PWR_H
 26 | 
 27 | #ifdef __cplusplus
 28 |  extern "C" {
 29 | #endif
 30 | 
 31 | /* Includes ------------------------------------------------------------------*/
 32 | #include "stm32f10x/stm32f10x.h"
 33 | 
 34 | /** @addtogroup STM32F10x_StdPeriph_Driver
 35 |   * @{
 36 |   */
 37 | 
 38 | /** @addtogroup PWR
 39 |   * @{
 40 |   */ 
 41 | 
 42 | /** @defgroup PWR_Exported_Types
 43 |   * @{
 44 |   */ 
 45 | 
 46 | /**
 47 |   * @}
 48 |   */ 
 49 | 
 50 | /** @defgroup PWR_Exported_Constants
 51 |   * @{
 52 |   */ 
 53 | 
 54 | /** @defgroup PVD_detection_level 
 55 |   * @{
 56 |   */ 
 57 | 
 58 | #define PWR_PVDLevel_2V2          ((uint32_t)0x00000000)
 59 | #define PWR_PVDLevel_2V3          ((uint32_t)0x00000020)
 60 | #define PWR_PVDLevel_2V4          ((uint32_t)0x00000040)
 61 | #define PWR_PVDLevel_2V5          ((uint32_t)0x00000060)
 62 | #define PWR_PVDLevel_2V6          ((uint32_t)0x00000080)
 63 | #define PWR_PVDLevel_2V7          ((uint32_t)0x000000A0)
 64 | #define PWR_PVDLevel_2V8          ((uint32_t)0x000000C0)
 65 | #define PWR_PVDLevel_2V9          ((uint32_t)0x000000E0)
 66 | #define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLevel_2V2) || ((LEVEL) == PWR_PVDLevel_2V3)|| \
 67 |                                  ((LEVEL) == PWR_PVDLevel_2V4) || ((LEVEL) == PWR_PVDLevel_2V5)|| \
 68 |                                  ((LEVEL) == PWR_PVDLevel_2V6) || ((LEVEL) == PWR_PVDLevel_2V7)|| \
 69 |                                  ((LEVEL) == PWR_PVDLevel_2V8) || ((LEVEL) == PWR_PVDLevel_2V9))
 70 | /**
 71 |   * @}
 72 |   */
 73 | 
 74 | /** @defgroup Regulator_state_is_STOP_mode 
 75 |   * @{
 76 |   */
 77 | 
 78 | #define PWR_Regulator_ON          ((uint32_t)0x00000000)
 79 | #define PWR_Regulator_LowPower    ((uint32_t)0x00000001)
 80 | #define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_Regulator_ON) || \
 81 |                                      ((REGULATOR) == PWR_Regulator_LowPower))
 82 | /**
 83 |   * @}
 84 |   */
 85 | 
 86 | /** @defgroup STOP_mode_entry 
 87 |   * @{
 88 |   */
 89 | 
 90 | #define PWR_STOPEntry_WFI         ((uint8_t)0x01)
 91 | #define PWR_STOPEntry_WFE         ((uint8_t)0x02)
 92 | #define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPEntry_WFI) || ((ENTRY) == PWR_STOPEntry_WFE))
 93 |  
 94 | /**
 95 |   * @}
 96 |   */
 97 | 
 98 | /** @defgroup PWR_Flag 
 99 |   * @{
100 |   */
101 | 
102 | #define PWR_FLAG_WU               ((uint32_t)0x00000001)
103 | #define PWR_FLAG_SB               ((uint32_t)0x00000002)
104 | #define PWR_FLAG_PVDO             ((uint32_t)0x00000004)
105 | #define IS_PWR_GET_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB) || \
106 |                                ((FLAG) == PWR_FLAG_PVDO))
107 | 
108 | #define IS_PWR_CLEAR_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB))
109 | /**
110 |   * @}
111 |   */
112 | 
113 | /**
114 |   * @}
115 |   */
116 | 
117 | /** @defgroup PWR_Exported_Macros
118 |   * @{
119 |   */
120 | 
121 | /**
122 |   * @}
123 |   */
124 | 
125 | /** @defgroup PWR_Exported_Functions
126 |   * @{
127 |   */
128 | 
129 | void PWR_DeInit(void);
130 | void PWR_BackupAccessCmd(FunctionalState NewState);
131 | void PWR_PVDCmd(FunctionalState NewState);
132 | void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel);
133 | void PWR_WakeUpPinCmd(FunctionalState NewState);
134 | void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry);
135 | void PWR_EnterSTANDBYMode(void);
136 | FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG);
137 | void PWR_ClearFlag(uint32_t PWR_FLAG);
138 | 
139 | #ifdef __cplusplus
140 | }
141 | #endif
142 | 
143 | #endif /* __STM32F10x_PWR_H */
144 | /**
145 |   * @}
146 |   */
147 | 
148 | /**
149 |   * @}
150 |   */
151 | 
152 | /**
153 |   * @}
154 |   */
155 | 
156 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
157 | 


--------------------------------------------------------------------------------
/stm32_application/main.c:
--------------------------------------------------------------------------------
  1 | 
  2 | #include <stdio.h>
  3 | #include <string.h>
  4 | #include <stdint.h>
  5 | 
  6 | #include <stm32f10x/stm32f10x.h>
  7 | #include <stm32f10x/stm32f10x_pwr.h>
  8 | #include "gde043a2.h"
  9 | #include "sram.h"
 10 | #include "uart.h"
 11 | #include "imgdec.h"
 12 | 
 13 | // Add images
 14 | #include "ap_setup.h"
 15 | #include "lost_connection.h"
 16 | #include "low_battery.h"
 17 | #include "sleep.h"
 18 | #include "dhcp_error.h"
 19 | #include "dns_error.h"
 20 | #include "connection_error.h"
 21 | #include "invalid_image.h"
 22 | 
 23 | void initHW() {
 24 | 	// Init basic stuff
 25 | 	SystemInit();
 26 | 
 27 | 	/* Debug support for low power modes: */
 28 | 	DBGMCU_Config(DBGMCU_SLEEP, ENABLE);
 29 | 	DBGMCU_Config(DBGMCU_STOP, ENABLE);
 30 | 	DBGMCU_Config(DBGMCU_STANDBY, ENABLE);
 31 | 
 32 | 	// Enable clocks
 33 | 	RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB | RCC_APB2Periph_AFIO, ENABLE);
 34 | 
 35 | 	// Disable the fucking JTAG!
 36 | 	GPIO_PinRemapConfig(GPIO_Remap_SWJ_JTAGDisable, ENABLE);
 37 | 	GPIO_PinRemapConfig(GPIO_Remap_SPI1, ENABLE);
 38 | 
 39 | 	//GPIO_PinRemapConfig(GPIO_FullRemap_USART3, DISABLE);
 40 | 	//GPIO_PinRemapConfig(GPIO_PartialRemap_USART3, ENABLE);
 41 | }
 42 | 
 43 | void sync_blink() {
 44 | 	// Some blink
 45 | 	int i;
 46 | 	GPIO_SetBits(GPIOB, GPIO_Pin_3);
 47 | 	for (i = 0; i < 3000000; i++) { asm volatile(""); }
 48 | 	GPIO_ResetBits(GPIOB, GPIO_Pin_3);
 49 | 	for (i = 0; i < 3000000; i++) { asm volatile(""); }
 50 | 	GPIO_SetBits(GPIOB, GPIO_Pin_3);
 51 | 	for (i = 0; i < 3000000; i++) { asm volatile(""); }
 52 | 	GPIO_ResetBits(GPIOB, GPIO_Pin_3);
 53 | 	for (i = 0; i < 3000000; i++) { asm volatile(""); }
 54 | }
 55 | 
 56 | const void * image_table[8] =
 57 | {
 58 | 	ap_setup,
 59 | 	lost_connection,
 60 | 	low_battery,
 61 | 	sleep_mode,
 62 | 	dhcp_error,
 63 | 	dns_error,
 64 | 	connection_error,
 65 | 	invalid_image
 66 | };
 67 | 
 68 | unsigned char scratch[60*1024]; // __attribute__((section(".extdata"), used));
 69 | 
 70 | void SPI_Initialize() {
 71 | 	// Configure PB3 & PB5 for SPI slave
 72 | 	GPIO_InitTypeDef GPIO_InitStructure;
 73 | 	GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz;
 74 | 	GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING;
 75 | 	GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3 | GPIO_Pin_5;
 76 | 	GPIO_Init(GPIOB, &GPIO_InitStructure);
 77 | 
 78 | 	RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOB | RCC_APB2Periph_AFIO | RCC_APB2Periph_SPI1, ENABLE);
 79 | 
 80 | 	SPI_InitTypeDef SPI_InitStructure;
 81 | 	SPI_StructInit(&SPI_InitStructure);
 82 | 	SPI_I2S_DeInit(SPI1);
 83 | 
 84 | 	/* SPI1 Config */
 85 | 	SPI_InitStructure.SPI_Direction = SPI_Direction_2Lines_FullDuplex;
 86 | 	SPI_InitStructure.SPI_Mode = SPI_Mode_Slave;
 87 | 	SPI_InitStructure.SPI_DataSize = SPI_DataSize_8b;
 88 | 	SPI_InitStructure.SPI_CPOL = SPI_CPOL_High;
 89 | 	SPI_InitStructure.SPI_CPHA = SPI_CPHA_2Edge;
 90 | 	SPI_InitStructure.SPI_NSS = SPI_NSS_Soft;
 91 | 	SPI_InitStructure.SPI_FirstBit = SPI_FirstBit_MSB;
 92 | 
 93 | 	SPI_RxFIFOThresholdConfig(SPI1, SPI_RxFIFOThreshold_QF);
 94 |   
 95 | 	/* Configure SPI1 && enable */
 96 | 	SPI_Init(SPI1, &SPI_InitStructure);
 97 | 	SPI_Cmd(SPI1, ENABLE);
 98 | }
 99 | 
100 | int main() {
101 | 	// Init HW for the micro
102 | 	initHW();
103 | 
104 | 	// Fuckin SRAM memory has stopped working
105 | 	// That means only 60KB RAM, either B/W images (1bit) or compressed images!
106 | 	//FSMC_SRAM_Init();
107 | 
108 | 	SPI_Initialize();
109 | 
110 | 	// Wait for the first byte, that tells us what to do:
111 | 	while(SPI_I2S_GetFlagStatus(SPI1, SPI_I2S_FLAG_RXNE) == RESET);
112 | 	unsigned char cmd = SPI_I2S_ReceiveData(SPI1);
113 | 
114 | 	// Bit   7 defines direction hint (which can be ignored by the device)
115 | 	// Bit   6 tells whether to show a predefined picture (0) or to load a picture (1)
116 | 	//         If the bit is 1, it will be followed by 120000 bytes with the picture content
117 | 	// Bit   5 indicates whether the battery icon should be overlayed to the image
118 | 	// Bit 2,0 defines which preloaded picture to show (from the 4 in-ROM available)
119 | 
120 | 	int direction = (cmd & 0x80) ? 1 : 0;
121 | 	int int_image = ((cmd & 0x40) == 0);
122 | 	int show_bat  = ((cmd & 0x20) == 0);
123 | 	int imageidx  =  cmd & 0x7;
124 | 
125 | 	if (!int_image) {
126 | 		// Keep reading for external image!
127 | 		unsigned int spointer = 0;
128 | 		while (spointer < sizeof(scratch)) {
129 | 			// Read buffer to scratch!
130 | 			while(SPI_I2S_GetFlagStatus(SPI1, SPI_I2S_FLAG_RXNE) == RESET) { /*__WFE(); */ }
131 | 			scratch[spointer++] = SPI_I2S_ReceiveData(SPI1);
132 | 		}
133 | 	}
134 | 	else {
135 | 		// Copy the internal compressed image
136 | 		memcpy(scratch, image_table[imageidx], sizeof(scratch));
137 | 	}
138 | 
139 | 	// Initialize tables (according to direction)
140 | 	einkd_init(direction);
141 | 
142 | 	// Power ON, draw and OFF again!
143 | 	einkd_PowerOn();
144 | 	einkd_refresh_compressed(scratch);
145 | 	einkd_PowerOff();
146 | 
147 | 	RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO | RCC_APB2Periph_SPI1, DISABLE);
148 | 	einkd_deinit();
149 | 
150 | 	// Turn ourselves OFF, hopefully save some power before final power gate off
151 | 	PWR_EnterSTOPMode(PWR_Regulator_LowPower, PWR_STOPEntry_WFI);
152 | 
153 | 	while (1);
154 | 
155 | 	return 0;
156 | }
157 | 
158 | 
159 | 


--------------------------------------------------------------------------------
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--------------------------------------------------------------------------------
/server/functions.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | require_once("config.php");
  4 | require_once("auth.php");
  5 | require_once("provider.php");
  6 | require_once("weather.php");
  7 | require_once("sbb.php");
  8 | require_once("publibike.php");
  9 | require_once("currency.php");
 10 | require_once("stock.php");
 11 | require_once("btc.php");
 12 | require_once("forecast.php");
 13 | 
 14 | function array2js($a) {
 15 | 	if (is_array($a)) {
 16 | 		$ret = "";
 17 | 		foreach ($a as $key => $value)
 18 | 			$ret .= array2js($key).": ".array2js($value).", ";
 19 | 		return "{".$ret."}";
 20 | 	}
 21 | 	else if (is_string($a))
 22 | 		return "'$a'";
 23 | 
 24 | 	return $a;
 25 | }
 26 | 
 27 | class Providers {
 28 | 	// Returns list of providers
 29 | 	static function getProvidersList() {
 30 | 		$providers = array();
 31 | 		foreach(get_declared_classes() as $klass) {
 32 | 			$reflect = new ReflectionClass($klass);
 33 | 			if ($reflect->implementsInterface('ServiceProvider')) {
 34 | 				$prop = $reflect->getStaticProperties();
 35 | 				$wname = $prop["widgetName"];
 36 | 				$providers[$wname] = array("class" => $klass, "icon" => $prop["widgetIcon"]);
 37 | 			}
 38 | 		}
 39 | 		return $providers;
 40 | 	}
 41 | 
 42 | 	static function getRender($widget_name, $settings, $ws, $hs) {
 43 | 		$plist = Providers::getProvidersList();
 44 | 		$w = new $plist[$widget_name]["class"];
 45 | 		$w->setTunables($settings);
 46 | 		if ($ws > 0 && $hs > 0) {
 47 | 			$w->width = $ws;
 48 | 			$w->height = $hs;
 49 | 		}
 50 | 
 51 | 		return $w->render();
 52 | 	}
 53 | };
 54 | 
 55 | // Image rendering stuff
 56 | 
 57 | function renderSVG($id) {
 58 | 	header('Content-type: image/svg+xml');
 59 | 
 60 | 	// Read the screen and parse it as JSON
 61 | 	$scr = file_get_contents("screens/".$id);
 62 | 	$scr = json_decode($scr, true);
 63 | 
 64 | 	$body = array();
 65 | 	for ($i = 0; $i < count($scr["widgets"]); $i++) {
 66 | 		$widget = $scr["widgets"][$i];
 67 | 		$params = array();
 68 | 		foreach ($widget["params"] as $p => $v)
 69 | 			$params[$p] = array("value" => $v);
 70 | 
 71 | 		$wi = Providers::getRender($widget["type"], $params, $widget["geo"]["w"] * $scr["width"], $widget["geo"]["h"] * $scr["height"]);
 72 | 
 73 | 		$body[] = sprintf('<image x="%d" y="%d" width="%d" height="%d" xlink:href="%s" />',
 74 | 		                  $widget["geo"]["x"] * $scr["width"],
 75 | 		                  $widget["geo"]["y"] * $scr["height"],
 76 | 		                  $widget["geo"]["w"] * $scr["width"],
 77 | 		                  $widget["geo"]["h"] * $scr["height"],
 78 | 		                  "data:image/svg+xml;base64,".base64_encode($wi)
 79 | 		          );
 80 | 	}
 81 | 
 82 | 	$body = implode("\n", $body);
 83 | 
 84 | 	$svg = sprintf('<svg width="%d" height="%d" version="1.1" xmlns="http://www.w3.org/2000/svg" 
 85 | 	                  xmlns:xlink="http://www.w3.org/1999/xlink">
 86 | 	                  %s
 87 | 	                </svg>', $scr["width"], $scr["height"], $body);
 88 | 
 89 | 	return array(
 90 | 		"width"  => $scr["width"],
 91 | 		"height" => $scr["height"],
 92 | 		"svg"    => '<?xml version="1.0" encoding="UTF-8" standalone="no"?>'.$svg
 93 | 	);
 94 | }
 95 | 
 96 | function renderBMP($id, $numc, $maxwidth, $maxheight) {
 97 | 	// Render image
 98 | 	$data = renderSVG($id);
 99 | 	$svg = $data["svg"];
100 | 	$svgf = tempnam("/tmp", "svgconv");
101 | 	file_put_contents($svgf, $svg);
102 | 	// Call convert
103 | 	exec("rsvg-convert -o " . $svgf . ".png " . $svgf);
104 | 
105 | 	$im = new Imagick();
106 | 	$im->readImageFile(fopen($svgf.".png", "rb"));
107 | 	$im->setImageFormat("png24");
108 | 	$im->transformImageColorspace(imagick::COLORSPACE_GRAY);
109 | 	$im->posterizeImage($numc, imagick::DITHERMETHOD_NO);
110 | 	$im->setImageBackgroundColor('white');
111 | 	$im = $im->flattenImages(); 
112 | 	unlink($svgf);
113 | 	unlink($svgf.".png");
114 | 	return $im;
115 | }
116 | 
117 | 
118 | // RLE compression:
119 | // Chunk header is one byte, decoded means:
120 | //  0XXX XXXX: The following byte is repeated XXXXXXX times + 1 (from 1 to 128)
121 | //  1XXX XXXX: Just copy the following XXXXXXX+1 bytes (means the pattern is not compressible)
122 | 
123 | // Function that performs RLE compression!
124 | 
125 | function img_compress($buf) {
126 | 	// Array to hold the number of repeated elements starting from that position
127 | 	$reps = array_fill(0, count($buf), 0);
128 | 	$prev = -1;
129 | 	for ($i = count($buf)-1; $i >= 0; $i--) {
130 | 		if ($buf[$i] != $prev)
131 | 			$ctr = 0;
132 | 		$ctr += 1;
133 | 
134 | 		$reps[$i] = $ctr;
135 | 		$prev = $buf[$i];
136 | 	}
137 | 
138 | 	$outb = array_fill(0, 60*1024, 0);
139 | 	$outp = 0;
140 | 	$i = 0;
141 | 	$accum = 0;
142 | 	while ($i < count($buf)) {
143 | 		$bytec = min($reps[$i], 128);
144 | 		$encoderle = ($bytec > 3);
145 | 
146 | 		if ($encoderle || $accum == 128) {
147 | 			// Flush noncompressable pattern
148 | 			if ($accum > 0) {
149 | 				$b = $accum - 1;
150 | 				$b |= 0x80;
151 | 				$outb[$outp - $accum - 1] = $b;
152 | 				$accum = 0;
153 | 			}
154 | 		}
155 | 
156 | 		if ($encoderle) {
157 | 			# Emit a runlegth
158 | 			$outb[$outp++] = $bytec-1;
159 | 			$outb[$outp++] = $buf[$i];
160 | 			$i += $bytec;
161 | 		} else {
162 | 			if ($accum == 0)
163 | 				$outp++;
164 | 			$outb[$outp++] = $buf[$i++];
165 | 			$accum++;
166 | 		}
167 | 	}
168 | 
169 | 	# Make sure to flush it all
170 | 	if ($accum > 0) {
171 | 		$b = $accum - 1;
172 | 		$b |= 0x80;
173 | 		$outb[$outp - $accum - 1] = $b;
174 | 	}
175 | 
176 | 	return $outb;
177 | }
178 | 
179 | ?>
180 | 


--------------------------------------------------------------------------------
/media/lost_connection.svg:
--------------------------------------------------------------------------------
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  3 | 
  4 | <svg
  5 |    xmlns:dc="http://purl.org/dc/elements/1.1/"
  6 |    xmlns:cc="http://creativecommons.org/ns#"
  7 |    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
  8 |    xmlns:svg="http://www.w3.org/2000/svg"
  9 |    xmlns="http://www.w3.org/2000/svg"
 10 |    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
 11 |    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
 12 |    width="800"
 13 |    height="600"
 14 |    viewBox="0 0 800.00001 600.00001"
 15 |    id="svg2"
 16 |    version="1.1"
 17 |    inkscape:version="0.91 r13725"
 18 |    sodipodi:docname="lost_connection.svg"
 19 |    inkscape:export-filename="/home/david/little_projects/epd/ereader/media/lost_connection.png"
 20 |    inkscape:export-xdpi="90"
 21 |    inkscape:export-ydpi="90">
 22 |   <defs
 23 |      id="defs4" />
 24 |   <sodipodi:namedview
 25 |      id="base"
 26 |      pagecolor="#ffffff"
 27 |      bordercolor="#666666"
 28 |      borderopacity="1.0"
 29 |      inkscape:pageopacity="1"
 30 |      inkscape:pageshadow="2"
 31 |      inkscape:zoom="0.7"
 32 |      inkscape:cx="117.85714"
 33 |      inkscape:cy="260.45836"
 34 |      inkscape:document-units="px"
 35 |      inkscape:current-layer="layer1"
 36 |      showgrid="false"
 37 |      units="px"
 38 |      inkscape:window-width="1920"
 39 |      inkscape:window-height="1007"
 40 |      inkscape:window-x="0"
 41 |      inkscape:window-y="25"
 42 |      inkscape:window-maximized="1" />
 43 |   <metadata
 44 |      id="metadata7">
 45 |     <rdf:RDF>
 46 |       <cc:Work
 47 |          rdf:about="">
 48 |         <dc:format>image/svg+xml</dc:format>
 49 |         <dc:type
 50 |            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
 51 |         <dc:title />
 52 |       </cc:Work>
 53 |     </rdf:RDF>
 54 |   </metadata>
 55 |   <g
 56 |      inkscape:label="Capa 1"
 57 |      inkscape:groupmode="layer"
 58 |      id="layer1"
 59 |      transform="translate(0,-452.36216)">
 60 |     <text
 61 |        xml:space="preserve"
 62 |        style="font-style:normal;font-weight:normal;font-size:48.63484955px;line-height:125%;font-family:Sans;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
 63 |        x="401.74347"
 64 |        y="869.24561"
 65 |        id="text4214"
 66 |        sodipodi:linespacing="125%"><tspan
 67 |          sodipodi:role="line"
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 70 |          style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:70px;font-family:'DejaVu Sans';-inkscape-font-specification:'DejaVu Sans Bold';text-align:center;text-anchor:middle"
 71 |          id="tspan4256">Lost connection</tspan><tspan
 72 |          sodipodi:role="line"
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/stm32f10x/stm32f10x_iwdg.c:
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  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_iwdg.c
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file provides all the IWDG firmware functions.
  8 |   ******************************************************************************
  9 |   * @attention
 10 |   *
 11 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 12 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 13 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 14 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 15 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 16 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 17 |   *
 18 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 19 |   ******************************************************************************
 20 |   */
 21 | 
 22 | /* Includes ------------------------------------------------------------------*/
 23 | #include "stm32f10x/stm32f10x_iwdg.h"
 24 | 
 25 | /** @addtogroup STM32F10x_StdPeriph_Driver
 26 |   * @{
 27 |   */
 28 | 
 29 | /** @defgroup IWDG 
 30 |   * @brief IWDG driver modules
 31 |   * @{
 32 |   */ 
 33 | 
 34 | /** @defgroup IWDG_Private_TypesDefinitions
 35 |   * @{
 36 |   */
 37 | 
 38 | /**
 39 |   * @}
 40 |   */
 41 | 
 42 | /** @defgroup IWDG_Private_Defines
 43 |   * @{
 44 |   */ 
 45 | 
 46 | /* ---------------------- IWDG registers bit mask ----------------------------*/
 47 | 
 48 | /* KR register bit mask */
 49 | #define KR_KEY_Reload    ((uint16_t)0xAAAA)
 50 | #define KR_KEY_Enable    ((uint16_t)0xCCCC)
 51 | 
 52 | /**
 53 |   * @}
 54 |   */ 
 55 | 
 56 | /** @defgroup IWDG_Private_Macros
 57 |   * @{
 58 |   */
 59 | 
 60 | /**
 61 |   * @}
 62 |   */
 63 | 
 64 | /** @defgroup IWDG_Private_Variables
 65 |   * @{
 66 |   */
 67 | 
 68 | /**
 69 |   * @}
 70 |   */
 71 | 
 72 | /** @defgroup IWDG_Private_FunctionPrototypes
 73 |   * @{
 74 |   */
 75 | 
 76 | /**
 77 |   * @}
 78 |   */
 79 | 
 80 | /** @defgroup IWDG_Private_Functions
 81 |   * @{
 82 |   */
 83 | 
 84 | /**
 85 |   * @brief  Enables or disables write access to IWDG_PR and IWDG_RLR registers.
 86 |   * @param  IWDG_WriteAccess: new state of write access to IWDG_PR and IWDG_RLR registers.
 87 |   *   This parameter can be one of the following values:
 88 |   *     @arg IWDG_WriteAccess_Enable: Enable write access to IWDG_PR and IWDG_RLR registers
 89 |   *     @arg IWDG_WriteAccess_Disable: Disable write access to IWDG_PR and IWDG_RLR registers
 90 |   * @retval None
 91 |   */
 92 | void IWDG_WriteAccessCmd(uint16_t IWDG_WriteAccess)
 93 | {
 94 |   /* Check the parameters */
 95 |   assert_param(IS_IWDG_WRITE_ACCESS(IWDG_WriteAccess));
 96 |   IWDG->KR = IWDG_WriteAccess;
 97 | }
 98 | 
 99 | /**
100 |   * @brief  Sets IWDG Prescaler value.
101 |   * @param  IWDG_Prescaler: specifies the IWDG Prescaler value.
102 |   *   This parameter can be one of the following values:
103 |   *     @arg IWDG_Prescaler_4: IWDG prescaler set to 4
104 |   *     @arg IWDG_Prescaler_8: IWDG prescaler set to 8
105 |   *     @arg IWDG_Prescaler_16: IWDG prescaler set to 16
106 |   *     @arg IWDG_Prescaler_32: IWDG prescaler set to 32
107 |   *     @arg IWDG_Prescaler_64: IWDG prescaler set to 64
108 |   *     @arg IWDG_Prescaler_128: IWDG prescaler set to 128
109 |   *     @arg IWDG_Prescaler_256: IWDG prescaler set to 256
110 |   * @retval None
111 |   */
112 | void IWDG_SetPrescaler(uint8_t IWDG_Prescaler)
113 | {
114 |   /* Check the parameters */
115 |   assert_param(IS_IWDG_PRESCALER(IWDG_Prescaler));
116 |   IWDG->PR = IWDG_Prescaler;
117 | }
118 | 
119 | /**
120 |   * @brief  Sets IWDG Reload value.
121 |   * @param  Reload: specifies the IWDG Reload value.
122 |   *   This parameter must be a number between 0 and 0x0FFF.
123 |   * @retval None
124 |   */
125 | void IWDG_SetReload(uint16_t Reload)
126 | {
127 |   /* Check the parameters */
128 |   assert_param(IS_IWDG_RELOAD(Reload));
129 |   IWDG->RLR = Reload;
130 | }
131 | 
132 | /**
133 |   * @brief  Reloads IWDG counter with value defined in the reload register
134 |   *   (write access to IWDG_PR and IWDG_RLR registers disabled).
135 |   * @param  None
136 |   * @retval None
137 |   */
138 | void IWDG_ReloadCounter(void)
139 | {
140 |   IWDG->KR = KR_KEY_Reload;
141 | }
142 | 
143 | /**
144 |   * @brief  Enables IWDG (write access to IWDG_PR and IWDG_RLR registers disabled).
145 |   * @param  None
146 |   * @retval None
147 |   */
148 | void IWDG_Enable(void)
149 | {
150 |   IWDG->KR = KR_KEY_Enable;
151 | }
152 | 
153 | /**
154 |   * @brief  Checks whether the specified IWDG flag is set or not.
155 |   * @param  IWDG_FLAG: specifies the flag to check.
156 |   *   This parameter can be one of the following values:
157 |   *     @arg IWDG_FLAG_PVU: Prescaler Value Update on going
158 |   *     @arg IWDG_FLAG_RVU: Reload Value Update on going
159 |   * @retval The new state of IWDG_FLAG (SET or RESET).
160 |   */
161 | FlagStatus IWDG_GetFlagStatus(uint16_t IWDG_FLAG)
162 | {
163 |   FlagStatus bitstatus = RESET;
164 |   /* Check the parameters */
165 |   assert_param(IS_IWDG_FLAG(IWDG_FLAG));
166 |   if ((IWDG->SR & IWDG_FLAG) != (uint32_t)RESET)
167 |   {
168 |     bitstatus = SET;
169 |   }
170 |   else
171 |   {
172 |     bitstatus = RESET;
173 |   }
174 |   /* Return the flag status */
175 |   return bitstatus;
176 | }
177 | 
178 | /**
179 |   * @}
180 |   */
181 | 
182 | /**
183 |   * @}
184 |   */
185 | 
186 | /**
187 |   * @}
188 |   */
189 | 
190 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
191 | 


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/stm32f10x/stm32f10x_dbgmcu.c:
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  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_dbgmcu.c
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file provides all the DBGMCU firmware functions.
  8 |   ******************************************************************************
  9 |   * @attention
 10 |   *
 11 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 12 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 13 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 14 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 15 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 16 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 17 |   *
 18 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 19 |   ******************************************************************************
 20 |   */
 21 | 
 22 | /* Includes ------------------------------------------------------------------*/
 23 | #include "stm32f10x/stm32f10x_dbgmcu.h"
 24 | 
 25 | /** @addtogroup STM32F10x_StdPeriph_Driver
 26 |   * @{
 27 |   */
 28 | 
 29 | /** @defgroup DBGMCU 
 30 |   * @brief DBGMCU driver modules
 31 |   * @{
 32 |   */ 
 33 | 
 34 | /** @defgroup DBGMCU_Private_TypesDefinitions
 35 |   * @{
 36 |   */
 37 | 
 38 | /**
 39 |   * @}
 40 |   */
 41 | 
 42 | /** @defgroup DBGMCU_Private_Defines
 43 |   * @{
 44 |   */
 45 | 
 46 | #define IDCODE_DEVID_MASK    ((uint32_t)0x00000FFF)
 47 | /**
 48 |   * @}
 49 |   */
 50 | 
 51 | /** @defgroup DBGMCU_Private_Macros
 52 |   * @{
 53 |   */
 54 | 
 55 | /**
 56 |   * @}
 57 |   */
 58 | 
 59 | /** @defgroup DBGMCU_Private_Variables
 60 |   * @{
 61 |   */
 62 | 
 63 | /**
 64 |   * @}
 65 |   */
 66 | 
 67 | /** @defgroup DBGMCU_Private_FunctionPrototypes
 68 |   * @{
 69 |   */
 70 | 
 71 | /**
 72 |   * @}
 73 |   */
 74 | 
 75 | /** @defgroup DBGMCU_Private_Functions
 76 |   * @{
 77 |   */
 78 | 
 79 | /**
 80 |   * @brief  Returns the device revision identifier.
 81 |   * @param  None
 82 |   * @retval Device revision identifier
 83 |   */
 84 | uint32_t DBGMCU_GetREVID(void)
 85 | {
 86 |    return(DBGMCU->IDCODE >> 16);
 87 | }
 88 | 
 89 | /**
 90 |   * @brief  Returns the device identifier.
 91 |   * @param  None
 92 |   * @retval Device identifier
 93 |   */
 94 | uint32_t DBGMCU_GetDEVID(void)
 95 | {
 96 |    return(DBGMCU->IDCODE & IDCODE_DEVID_MASK);
 97 | }
 98 | 
 99 | /**
100 |   * @brief  Configures the specified peripheral and low power mode behavior
101 |   *   when the MCU under Debug mode.
102 |   * @param  DBGMCU_Periph: specifies the peripheral and low power mode.
103 |   *   This parameter can be any combination of the following values:
104 |   *     @arg DBGMCU_SLEEP: Keep debugger connection during SLEEP mode              
105 |   *     @arg DBGMCU_STOP: Keep debugger connection during STOP mode               
106 |   *     @arg DBGMCU_STANDBY: Keep debugger connection during STANDBY mode            
107 |   *     @arg DBGMCU_IWDG_STOP: Debug IWDG stopped when Core is halted          
108 |   *     @arg DBGMCU_WWDG_STOP: Debug WWDG stopped when Core is halted          
109 |   *     @arg DBGMCU_TIM1_STOP: TIM1 counter stopped when Core is halted          
110 |   *     @arg DBGMCU_TIM2_STOP: TIM2 counter stopped when Core is halted          
111 |   *     @arg DBGMCU_TIM3_STOP: TIM3 counter stopped when Core is halted          
112 |   *     @arg DBGMCU_TIM4_STOP: TIM4 counter stopped when Core is halted          
113 |   *     @arg DBGMCU_CAN1_STOP: Debug CAN2 stopped when Core is halted           
114 |   *     @arg DBGMCU_I2C1_SMBUS_TIMEOUT: I2C1 SMBUS timeout mode stopped when Core is halted
115 |   *     @arg DBGMCU_I2C2_SMBUS_TIMEOUT: I2C2 SMBUS timeout mode stopped when Core is halted
116 |   *     @arg DBGMCU_TIM5_STOP: TIM5 counter stopped when Core is halted          
117 |   *     @arg DBGMCU_TIM6_STOP: TIM6 counter stopped when Core is halted          
118 |   *     @arg DBGMCU_TIM7_STOP: TIM7 counter stopped when Core is halted          
119 |   *     @arg DBGMCU_TIM8_STOP: TIM8 counter stopped when Core is halted
120 |   *     @arg DBGMCU_CAN2_STOP: Debug CAN2 stopped when Core is halted 
121 |   *     @arg DBGMCU_TIM15_STOP: TIM15 counter stopped when Core is halted
122 |   *     @arg DBGMCU_TIM16_STOP: TIM16 counter stopped when Core is halted
123 |   *     @arg DBGMCU_TIM17_STOP: TIM17 counter stopped when Core is halted                
124 |   *     @arg DBGMCU_TIM9_STOP: TIM9 counter stopped when Core is halted
125 |   *     @arg DBGMCU_TIM10_STOP: TIM10 counter stopped when Core is halted
126 |   *     @arg DBGMCU_TIM11_STOP: TIM11 counter stopped when Core is halted
127 |   *     @arg DBGMCU_TIM12_STOP: TIM12 counter stopped when Core is halted
128 |   *     @arg DBGMCU_TIM13_STOP: TIM13 counter stopped when Core is halted
129 |   *     @arg DBGMCU_TIM14_STOP: TIM14 counter stopped when Core is halted
130 |   * @param  NewState: new state of the specified peripheral in Debug mode.
131 |   *   This parameter can be: ENABLE or DISABLE.
132 |   * @retval None
133 |   */
134 | void DBGMCU_Config(uint32_t DBGMCU_Periph, FunctionalState NewState)
135 | {
136 |   /* Check the parameters */
137 |   assert_param(IS_DBGMCU_PERIPH(DBGMCU_Periph));
138 |   assert_param(IS_FUNCTIONAL_STATE(NewState));
139 | 
140 |   if (NewState != DISABLE)
141 |   {
142 |     DBGMCU->CR |= DBGMCU_Periph;
143 |   }
144 |   else
145 |   {
146 |     DBGMCU->CR &= ~DBGMCU_Periph;
147 |   }
148 | }
149 | 
150 | /**
151 |   * @}
152 |   */
153 | 
154 | /**
155 |   * @}
156 |   */
157 | 
158 | /**
159 |   * @}
160 |   */
161 | 
162 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
163 | 


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  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_wwdg.c
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file provides all the WWDG firmware functions.
  8 |   ******************************************************************************
  9 |   * @attention
 10 |   *
 11 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 12 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 13 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 14 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 15 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 16 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 17 |   *
 18 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 19 |   ******************************************************************************
 20 |   */
 21 | 
 22 | /* Includes ------------------------------------------------------------------*/
 23 | #include "stm32f10x/stm32f10x_wwdg.h"
 24 | #include "stm32f10x/stm32f10x_rcc.h"
 25 | 
 26 | /** @addtogroup STM32F10x_StdPeriph_Driver
 27 |   * @{
 28 |   */
 29 | 
 30 | /** @defgroup WWDG 
 31 |   * @brief WWDG driver modules
 32 |   * @{
 33 |   */
 34 | 
 35 | /** @defgroup WWDG_Private_TypesDefinitions
 36 |   * @{
 37 |   */
 38 | 
 39 | /**
 40 |   * @}
 41 |   */
 42 | 
 43 | /** @defgroup WWDG_Private_Defines
 44 |   * @{
 45 |   */
 46 | 
 47 | /* ----------- WWDG registers bit address in the alias region ----------- */
 48 | #define WWDG_OFFSET       (WWDG_BASE - PERIPH_BASE)
 49 | 
 50 | /* Alias word address of EWI bit */
 51 | #define CFR_OFFSET        (WWDG_OFFSET + 0x04)
 52 | #define EWI_BitNumber     0x09
 53 | #define CFR_EWI_BB        (PERIPH_BB_BASE + (CFR_OFFSET * 32) + (EWI_BitNumber * 4))
 54 | 
 55 | /* --------------------- WWDG registers bit mask ------------------------ */
 56 | 
 57 | /* CR register bit mask */
 58 | #define CR_WDGA_Set       ((uint32_t)0x00000080)
 59 | 
 60 | /* CFR register bit mask */
 61 | #define CFR_WDGTB_Mask    ((uint32_t)0xFFFFFE7F)
 62 | #define CFR_W_Mask        ((uint32_t)0xFFFFFF80)
 63 | #define BIT_Mask          ((uint8_t)0x7F)
 64 | 
 65 | /**
 66 |   * @}
 67 |   */
 68 | 
 69 | /** @defgroup WWDG_Private_Macros
 70 |   * @{
 71 |   */
 72 | 
 73 | /**
 74 |   * @}
 75 |   */
 76 | 
 77 | /** @defgroup WWDG_Private_Variables
 78 |   * @{
 79 |   */
 80 | 
 81 | /**
 82 |   * @}
 83 |   */
 84 | 
 85 | /** @defgroup WWDG_Private_FunctionPrototypes
 86 |   * @{
 87 |   */
 88 | 
 89 | /**
 90 |   * @}
 91 |   */
 92 | 
 93 | /** @defgroup WWDG_Private_Functions
 94 |   * @{
 95 |   */
 96 | 
 97 | /**
 98 |   * @brief  Deinitializes the WWDG peripheral registers to their default reset values.
 99 |   * @param  None
100 |   * @retval None
101 |   */
102 | void WWDG_DeInit(void)
103 | {
104 |   RCC_APB1PeriphResetCmd(RCC_APB1Periph_WWDG, ENABLE);
105 |   RCC_APB1PeriphResetCmd(RCC_APB1Periph_WWDG, DISABLE);
106 | }
107 | 
108 | /**
109 |   * @brief  Sets the WWDG Prescaler.
110 |   * @param  WWDG_Prescaler: specifies the WWDG Prescaler.
111 |   *   This parameter can be one of the following values:
112 |   *     @arg WWDG_Prescaler_1: WWDG counter clock = (PCLK1/4096)/1
113 |   *     @arg WWDG_Prescaler_2: WWDG counter clock = (PCLK1/4096)/2
114 |   *     @arg WWDG_Prescaler_4: WWDG counter clock = (PCLK1/4096)/4
115 |   *     @arg WWDG_Prescaler_8: WWDG counter clock = (PCLK1/4096)/8
116 |   * @retval None
117 |   */
118 | void WWDG_SetPrescaler(uint32_t WWDG_Prescaler)
119 | {
120 |   uint32_t tmpreg = 0;
121 |   /* Check the parameters */
122 |   assert_param(IS_WWDG_PRESCALER(WWDG_Prescaler));
123 |   /* Clear WDGTB[1:0] bits */
124 |   tmpreg = WWDG->CFR & CFR_WDGTB_Mask;
125 |   /* Set WDGTB[1:0] bits according to WWDG_Prescaler value */
126 |   tmpreg |= WWDG_Prescaler;
127 |   /* Store the new value */
128 |   WWDG->CFR = tmpreg;
129 | }
130 | 
131 | /**
132 |   * @brief  Sets the WWDG window value.
133 |   * @param  WindowValue: specifies the window value to be compared to the downcounter.
134 |   *   This parameter value must be lower than 0x80.
135 |   * @retval None
136 |   */
137 | void WWDG_SetWindowValue(uint8_t WindowValue)
138 | {
139 |   __IO uint32_t tmpreg = 0;
140 | 
141 |   /* Check the parameters */
142 |   assert_param(IS_WWDG_WINDOW_VALUE(WindowValue));
143 |   /* Clear W[6:0] bits */
144 | 
145 |   tmpreg = WWDG->CFR & CFR_W_Mask;
146 | 
147 |   /* Set W[6:0] bits according to WindowValue value */
148 |   tmpreg |= WindowValue & (uint32_t) BIT_Mask;
149 | 
150 |   /* Store the new value */
151 |   WWDG->CFR = tmpreg;
152 | }
153 | 
154 | /**
155 |   * @brief  Enables the WWDG Early Wakeup interrupt(EWI).
156 |   * @param  None
157 |   * @retval None
158 |   */
159 | void WWDG_EnableIT(void)
160 | {
161 |   *(__IO uint32_t *) CFR_EWI_BB = (uint32_t)ENABLE;
162 | }
163 | 
164 | /**
165 |   * @brief  Sets the WWDG counter value.
166 |   * @param  Counter: specifies the watchdog counter value.
167 |   *   This parameter must be a number between 0x40 and 0x7F.
168 |   * @retval None
169 |   */
170 | void WWDG_SetCounter(uint8_t Counter)
171 | {
172 |   /* Check the parameters */
173 |   assert_param(IS_WWDG_COUNTER(Counter));
174 |   /* Write to T[6:0] bits to configure the counter value, no need to do
175 |      a read-modify-write; writing a 0 to WDGA bit does nothing */
176 |   WWDG->CR = Counter & BIT_Mask;
177 | }
178 | 
179 | /**
180 |   * @brief  Enables WWDG and load the counter value.                  
181 |   * @param  Counter: specifies the watchdog counter value.
182 |   *   This parameter must be a number between 0x40 and 0x7F.
183 |   * @retval None
184 |   */
185 | void WWDG_Enable(uint8_t Counter)
186 | {
187 |   /* Check the parameters */
188 |   assert_param(IS_WWDG_COUNTER(Counter));
189 |   WWDG->CR = CR_WDGA_Set | Counter;
190 | }
191 | 
192 | /**
193 |   * @brief  Checks whether the Early Wakeup interrupt flag is set or not.
194 |   * @param  None
195 |   * @retval The new state of the Early Wakeup interrupt flag (SET or RESET)
196 |   */
197 | FlagStatus WWDG_GetFlagStatus(void)
198 | {
199 |   return (FlagStatus)(WWDG->SR);
200 | }
201 | 
202 | /**
203 |   * @brief  Clears Early Wakeup interrupt flag.
204 |   * @param  None
205 |   * @retval None
206 |   */
207 | void WWDG_ClearFlag(void)
208 | {
209 |   WWDG->SR = (uint32_t)RESET;
210 | }
211 | 
212 | /**
213 |   * @}
214 |   */
215 | 
216 | /**
217 |   * @}
218 |   */
219 | 
220 | /**
221 |   * @}
222 |   */
223 | 
224 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
225 | 


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/stm32f10x/include/stm32f10x/stm32f10x_cec.h:
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  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_cec.h
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file contains all the functions prototypes for the CEC firmware 
  8 |   *          library.
  9 |   ******************************************************************************
 10 |   * @attention
 11 |   *
 12 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 13 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 14 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 15 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 16 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 17 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 18 |   *
 19 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 20 |   ******************************************************************************
 21 |   */
 22 | 
 23 | /* Define to prevent recursive inclusion -------------------------------------*/
 24 | #ifndef __STM32F10x_CEC_H
 25 | #define __STM32F10x_CEC_H
 26 | 
 27 | #ifdef __cplusplus
 28 |  extern "C" {
 29 | #endif
 30 | 
 31 | /* Includes ------------------------------------------------------------------*/
 32 | #include "stm32f10x.h"
 33 | 
 34 | /** @addtogroup STM32F10x_StdPeriph_Driver
 35 |   * @{
 36 |   */
 37 | 
 38 | /** @addtogroup CEC
 39 |   * @{
 40 |   */
 41 |   
 42 | 
 43 | /** @defgroup CEC_Exported_Types
 44 |   * @{
 45 |   */
 46 |    
 47 | /** 
 48 |   * @brief  CEC Init structure definition  
 49 |   */ 
 50 | typedef struct
 51 | {
 52 |   uint16_t CEC_BitTimingMode; /*!< Configures the CEC Bit Timing Error Mode. 
 53 |                                This parameter can be a value of @ref CEC_BitTiming_Mode */
 54 |   uint16_t CEC_BitPeriodMode; /*!< Configures the CEC Bit Period Error Mode. 
 55 |                                This parameter can be a value of @ref CEC_BitPeriod_Mode */
 56 | }CEC_InitTypeDef;
 57 | 
 58 | /**
 59 |   * @}
 60 |   */
 61 | 
 62 | /** @defgroup CEC_Exported_Constants
 63 |   * @{
 64 |   */ 
 65 |   
 66 | /** @defgroup CEC_BitTiming_Mode 
 67 |   * @{
 68 |   */ 
 69 | #define CEC_BitTimingStdMode                    ((uint16_t)0x00) /*!< Bit timing error Standard Mode */
 70 | #define CEC_BitTimingErrFreeMode                CEC_CFGR_BTEM   /*!< Bit timing error Free Mode */
 71 | 
 72 | #define IS_CEC_BIT_TIMING_ERROR_MODE(MODE) (((MODE) == CEC_BitTimingStdMode) || \
 73 |                                             ((MODE) == CEC_BitTimingErrFreeMode))
 74 | /**
 75 |   * @}
 76 |   */
 77 | 
 78 | /** @defgroup CEC_BitPeriod_Mode 
 79 |   * @{
 80 |   */ 
 81 | #define CEC_BitPeriodStdMode                    ((uint16_t)0x00) /*!< Bit period error Standard Mode */
 82 | #define CEC_BitPeriodFlexibleMode                CEC_CFGR_BPEM   /*!< Bit period error Flexible Mode */
 83 | 
 84 | #define IS_CEC_BIT_PERIOD_ERROR_MODE(MODE) (((MODE) == CEC_BitPeriodStdMode) || \
 85 |                                             ((MODE) == CEC_BitPeriodFlexibleMode))
 86 | /**
 87 |   * @}
 88 |   */ 
 89 | 
 90 | 
 91 | /** @defgroup CEC_interrupts_definition 
 92 |   * @{
 93 |   */ 
 94 | #define CEC_IT_TERR                              CEC_CSR_TERR
 95 | #define CEC_IT_TBTRF                             CEC_CSR_TBTRF
 96 | #define CEC_IT_RERR                              CEC_CSR_RERR
 97 | #define CEC_IT_RBTF                              CEC_CSR_RBTF
 98 | #define IS_CEC_GET_IT(IT) (((IT) == CEC_IT_TERR) || ((IT) == CEC_IT_TBTRF) || \
 99 |                            ((IT) == CEC_IT_RERR) || ((IT) == CEC_IT_RBTF))
100 | /**
101 |   * @}
102 |   */ 
103 | 
104 | 
105 | /** @defgroup CEC_Own_Address 
106 |   * @{
107 |   */ 
108 | #define IS_CEC_ADDRESS(ADDRESS) ((ADDRESS) < 0x10)
109 | /**
110 |   * @}
111 |   */ 
112 | 
113 | /** @defgroup CEC_Prescaler 
114 |   * @{
115 |   */ 
116 | #define IS_CEC_PRESCALER(PRESCALER) ((PRESCALER) <= 0x3FFF)
117 | 
118 | /**
119 |   * @}
120 |   */
121 | 
122 | /** @defgroup CEC_flags_definition 
123 |   * @{
124 |   */
125 |    
126 | /** 
127 |   * @brief  ESR register flags  
128 |   */ 
129 | #define CEC_FLAG_BTE                            ((uint32_t)0x10010000)
130 | #define CEC_FLAG_BPE                            ((uint32_t)0x10020000)
131 | #define CEC_FLAG_RBTFE                          ((uint32_t)0x10040000)
132 | #define CEC_FLAG_SBE                            ((uint32_t)0x10080000)
133 | #define CEC_FLAG_ACKE                           ((uint32_t)0x10100000)
134 | #define CEC_FLAG_LINE                           ((uint32_t)0x10200000)
135 | #define CEC_FLAG_TBTFE                          ((uint32_t)0x10400000)
136 | 
137 | /** 
138 |   * @brief  CSR register flags  
139 |   */ 
140 | #define CEC_FLAG_TEOM                           ((uint32_t)0x00000002)  
141 | #define CEC_FLAG_TERR                           ((uint32_t)0x00000004)
142 | #define CEC_FLAG_TBTRF                          ((uint32_t)0x00000008)
143 | #define CEC_FLAG_RSOM                           ((uint32_t)0x00000010)
144 | #define CEC_FLAG_REOM                           ((uint32_t)0x00000020)
145 | #define CEC_FLAG_RERR                           ((uint32_t)0x00000040)
146 | #define CEC_FLAG_RBTF                           ((uint32_t)0x00000080)
147 | 
148 | #define IS_CEC_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFF03) == 0x00) && ((FLAG) != 0x00))
149 |                                
150 | #define IS_CEC_GET_FLAG(FLAG) (((FLAG) == CEC_FLAG_BTE) || ((FLAG) == CEC_FLAG_BPE) || \
151 |                                ((FLAG) == CEC_FLAG_RBTFE) || ((FLAG)== CEC_FLAG_SBE) || \
152 |                                ((FLAG) == CEC_FLAG_ACKE) || ((FLAG) == CEC_FLAG_LINE) || \
153 |                                ((FLAG) == CEC_FLAG_TBTFE) || ((FLAG) == CEC_FLAG_TEOM) || \
154 |                                ((FLAG) == CEC_FLAG_TERR) || ((FLAG) == CEC_FLAG_TBTRF) || \
155 |                                ((FLAG) == CEC_FLAG_RSOM) || ((FLAG) == CEC_FLAG_REOM) || \
156 |                                ((FLAG) == CEC_FLAG_RERR) || ((FLAG) == CEC_FLAG_RBTF))
157 | 
158 | /**
159 |   * @}
160 |   */ 
161 | 
162 | /**
163 |   * @}
164 |   */ 
165 | 
166 | /** @defgroup CEC_Exported_Macros
167 |   * @{
168 |   */
169 |  
170 | /**
171 |   * @}
172 |   */
173 | 
174 | /** @defgroup CEC_Exported_Functions
175 |   * @{
176 |   */ 
177 | void CEC_DeInit(void);
178 | void CEC_Init(CEC_InitTypeDef* CEC_InitStruct);
179 | void CEC_Cmd(FunctionalState NewState);
180 | void CEC_ITConfig(FunctionalState NewState);
181 | void CEC_OwnAddressConfig(uint8_t CEC_OwnAddress);
182 | void CEC_SetPrescaler(uint16_t CEC_Prescaler);
183 | void CEC_SendDataByte(uint8_t Data);
184 | uint8_t CEC_ReceiveDataByte(void);
185 | void CEC_StartOfMessage(void);
186 | void CEC_EndOfMessageCmd(FunctionalState NewState);
187 | FlagStatus CEC_GetFlagStatus(uint32_t CEC_FLAG);
188 | void CEC_ClearFlag(uint32_t CEC_FLAG);
189 | ITStatus CEC_GetITStatus(uint8_t CEC_IT);
190 | void CEC_ClearITPendingBit(uint16_t CEC_IT);
191 | 
192 | #ifdef __cplusplus
193 | }
194 | #endif
195 | 
196 | #endif /* __STM32F10x_CEC_H */
197 | 
198 | /**
199 |   * @}
200 |   */ 
201 | 
202 | /**
203 |   * @}
204 |   */ 
205 | 
206 | /**
207 |   * @}
208 |   */ 
209 | 
210 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
211 | 


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/stm32f10x/include/stm32f10x/stm32f10x_exti.h:
--------------------------------------------------------------------------------
  1 | /**
  2 |   ******************************************************************************
  3 |   * @file    stm32f10x_exti.h
  4 |   * @author  MCD Application Team
  5 |   * @version V3.5.0
  6 |   * @date    11-March-2011
  7 |   * @brief   This file contains all the functions prototypes for the EXTI firmware
  8 |   *          library.
  9 |   ******************************************************************************
 10 |   * @attention
 11 |   *
 12 |   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
 13 |   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
 14 |   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
 15 |   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
 16 |   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
 17 |   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
 18 |   *
 19 |   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
 20 |   ******************************************************************************
 21 |   */
 22 | 
 23 | /* Define to prevent recursive inclusion -------------------------------------*/
 24 | #ifndef __STM32F10x_EXTI_H
 25 | #define __STM32F10x_EXTI_H
 26 | 
 27 | #ifdef __cplusplus
 28 |  extern "C" {
 29 | #endif
 30 | 
 31 | /* Includes ------------------------------------------------------------------*/
 32 | #include "stm32f10x/stm32f10x.h"
 33 | 
 34 | /** @addtogroup STM32F10x_StdPeriph_Driver
 35 |   * @{
 36 |   */
 37 | 
 38 | /** @addtogroup EXTI
 39 |   * @{
 40 |   */
 41 | 
 42 | /** @defgroup EXTI_Exported_Types
 43 |   * @{
 44 |   */
 45 | 
 46 | /** 
 47 |   * @brief  EXTI mode enumeration  
 48 |   */
 49 | 
 50 | typedef enum
 51 | {
 52 |   EXTI_Mode_Interrupt = 0x00,
 53 |   EXTI_Mode_Event = 0x04
 54 | }EXTIMode_TypeDef;
 55 | 
 56 | #define IS_EXTI_MODE(MODE) (((MODE) == EXTI_Mode_Interrupt) || ((MODE) == EXTI_Mode_Event))
 57 | 
 58 | /** 
 59 |   * @brief  EXTI Trigger enumeration  
 60 |   */
 61 | 
 62 | typedef enum
 63 | {
 64 |   EXTI_Trigger_Rising = 0x08,
 65 |   EXTI_Trigger_Falling = 0x0C,  
 66 |   EXTI_Trigger_Rising_Falling = 0x10
 67 | }EXTITrigger_TypeDef;
 68 | 
 69 | #define IS_EXTI_TRIGGER(TRIGGER) (((TRIGGER) == EXTI_Trigger_Rising) || \
 70 |                                   ((TRIGGER) == EXTI_Trigger_Falling) || \
 71 |                                   ((TRIGGER) == EXTI_Trigger_Rising_Falling))
 72 | /** 
 73 |   * @brief  EXTI Init Structure definition  
 74 |   */
 75 | 
 76 | typedef struct
 77 | {
 78 |   uint32_t EXTI_Line;               /*!< Specifies the EXTI lines to be enabled or disabled.
 79 |                                          This parameter can be any combination of @ref EXTI_Lines */
 80 |    
 81 |   EXTIMode_TypeDef EXTI_Mode;       /*!< Specifies the mode for the EXTI lines.
 82 |                                          This parameter can be a value of @ref EXTIMode_TypeDef */
 83 | 
 84 |   EXTITrigger_TypeDef EXTI_Trigger; /*!< Specifies the trigger signal active edge for the EXTI lines.
 85 |                                          This parameter can be a value of @ref EXTIMode_TypeDef */
 86 | 
 87 |   FunctionalState EXTI_LineCmd;     /*!< Specifies the new state of the selected EXTI lines.
 88 |                                          This parameter can be set either to ENABLE or DISABLE */ 
 89 | }EXTI_InitTypeDef;
 90 | 
 91 | /**
 92 |   * @}
 93 |   */
 94 | 
 95 | /** @defgroup EXTI_Exported_Constants
 96 |   * @{
 97 |   */
 98 | 
 99 | /** @defgroup EXTI_Lines 
100 |   * @{
101 |   */
102 | 
103 | #define EXTI_Line0       ((uint32_t)0x00001)  /*!< External interrupt line 0 */
104 | #define EXTI_Line1       ((uint32_t)0x00002)  /*!< External interrupt line 1 */
105 | #define EXTI_Line2       ((uint32_t)0x00004)  /*!< External interrupt line 2 */
106 | #define EXTI_Line3       ((uint32_t)0x00008)  /*!< External interrupt line 3 */
107 | #define EXTI_Line4       ((uint32_t)0x00010)  /*!< External interrupt line 4 */
108 | #define EXTI_Line5       ((uint32_t)0x00020)  /*!< External interrupt line 5 */
109 | #define EXTI_Line6       ((uint32_t)0x00040)  /*!< External interrupt line 6 */
110 | #define EXTI_Line7       ((uint32_t)0x00080)  /*!< External interrupt line 7 */
111 | #define EXTI_Line8       ((uint32_t)0x00100)  /*!< External interrupt line 8 */
112 | #define EXTI_Line9       ((uint32_t)0x00200)  /*!< External interrupt line 9 */
113 | #define EXTI_Line10      ((uint32_t)0x00400)  /*!< External interrupt line 10 */
114 | #define EXTI_Line11      ((uint32_t)0x00800)  /*!< External interrupt line 11 */
115 | #define EXTI_Line12      ((uint32_t)0x01000)  /*!< External interrupt line 12 */
116 | #define EXTI_Line13      ((uint32_t)0x02000)  /*!< External interrupt line 13 */
117 | #define EXTI_Line14      ((uint32_t)0x04000)  /*!< External interrupt line 14 */
118 | #define EXTI_Line15      ((uint32_t)0x08000)  /*!< External interrupt line 15 */
119 | #define EXTI_Line16      ((uint32_t)0x10000)  /*!< External interrupt line 16 Connected to the PVD Output */
120 | #define EXTI_Line17      ((uint32_t)0x20000)  /*!< External interrupt line 17 Connected to the RTC Alarm event */
121 | #define EXTI_Line18      ((uint32_t)0x40000)  /*!< External interrupt line 18 Connected to the USB Device/USB OTG FS
122 |                                                    Wakeup from suspend event */                                    
123 | #define EXTI_Line19      ((uint32_t)0x80000)  /*!< External interrupt line 19 Connected to the Ethernet Wakeup event */
124 |                                           
125 | #define IS_EXTI_LINE(LINE) ((((LINE) & (uint32_t)0xFFF00000) == 0x00) && ((LINE) != (uint16_t)0x00))
126 | #define IS_GET_EXTI_LINE(LINE) (((LINE) == EXTI_Line0) || ((LINE) == EXTI_Line1) || \
127 |                             ((LINE) == EXTI_Line2) || ((LINE) == EXTI_Line3) || \
128 |                             ((LINE) == EXTI_Line4) || ((LINE) == EXTI_Line5) || \
129 |                             ((LINE) == EXTI_Line6) || ((LINE) == EXTI_Line7) || \
130 |                             ((LINE) == EXTI_Line8) || ((LINE) == EXTI_Line9) || \
131 |                             ((LINE) == EXTI_Line10) || ((LINE) == EXTI_Line11) || \
132 |                             ((LINE) == EXTI_Line12) || ((LINE) == EXTI_Line13) || \
133 |                             ((LINE) == EXTI_Line14) || ((LINE) == EXTI_Line15) || \
134 |                             ((LINE) == EXTI_Line16) || ((LINE) == EXTI_Line17) || \
135 |                             ((LINE) == EXTI_Line18) || ((LINE) == EXTI_Line19))
136 | 
137 |                     
138 | /**
139 |   * @}
140 |   */
141 | 
142 | /**
143 |   * @}
144 |   */
145 | 
146 | /** @defgroup EXTI_Exported_Macros
147 |   * @{
148 |   */
149 | 
150 | /**
151 |   * @}
152 |   */
153 | 
154 | /** @defgroup EXTI_Exported_Functions
155 |   * @{
156 |   */
157 | 
158 | void EXTI_DeInit(void);
159 | void EXTI_Init(EXTI_InitTypeDef* EXTI_InitStruct);
160 | void EXTI_StructInit(EXTI_InitTypeDef* EXTI_InitStruct);
161 | void EXTI_GenerateSWInterrupt(uint32_t EXTI_Line);
162 | FlagStatus EXTI_GetFlagStatus(uint32_t EXTI_Line);
163 | void EXTI_ClearFlag(uint32_t EXTI_Line);
164 | ITStatus EXTI_GetITStatus(uint32_t EXTI_Line);
165 | void EXTI_ClearITPendingBit(uint32_t EXTI_Line);
166 | void EXTI_DisableInterrupt(uint32_t EXTI_Line);
167 | void EXTI_EnableInterrupt(uint32_t EXTI_Line);
168 | 
169 | #ifdef __cplusplus
170 | }
171 | #endif
172 | 
173 | #endif /* __STM32F10x_EXTI_H */
174 | /**
175 |   * @}
176 |   */
177 | 
178 | /**
179 |   * @}
180 |   */
181 | 
182 | /**
183 |   * @}
184 |   */
185 | 
186 | /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
187 | 


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