131 |
132 |
137 |
138 | )rawliteral";
139 |
140 | void notFound(AsyncWebServerRequest *request){
141 | request->send(404, "text/plain", "404 Not found!");
142 | }
143 |
144 | String processor(const String& var){
145 | if(var == "SSID"){
146 | return WiFi.SSID();
147 | }
148 | if(var == "wifi_passwd"){
149 | return WiFi.psk();
150 | }
151 | if(var == "maxPower"){
152 | return String(maxPower);
153 | }
154 | if(var == "currentPower"){
155 | return String(power);
156 | }
157 | if(var == "powerledPin_rate"){
158 | return String(powerledPin_rate);
159 | }
160 | // if(var == "update_server"){
161 | // return String(update_server);
162 | // }
163 | // if(var == "backlightLevel"){
164 | // return String(tm1637.getBacklight());
165 | // }
166 | return String();
167 | }
168 |
169 | void blinkled() {
170 | digitalWrite(ledPin, LOW);
171 | delay(200);
172 | digitalWrite(ledPin, HIGH);
173 | delay(200);
174 | }
175 |
176 | void resetWiFi(){
177 | if(digitalRead(resetButton) == 1){
178 | Serial.println("重置网络成功");
179 | for(int i = 1; i <= 2; i++){
180 | digitalWrite(ledPin, LOW);
181 | digitalWrite(ledPin, LOW);
182 | delay(100);
183 | digitalWrite(ledPin, HIGH);
184 | digitalWrite(ledPin, HIGH);
185 | delay(100);
186 | }
187 | clearConfig();
188 | delay(1000);
189 | }
190 | }
191 |
192 | void saveParams(){
193 | // save params
194 | EEPROM.begin(2048);
195 | EEPROM.write(1025, maxPower / 50);
196 | EEPROM.write(1026, powerledPin_rate / 5);
197 | EEPROM.commit();
198 |
199 | }
200 |
201 | void loadParams(){
202 | // load params
203 | EEPROM.begin(2048);
204 | maxPower = EEPROM.read(1025) * 50;
205 | powerledPin_rate = EEPROM.read(1026) * 5;
206 | Serial.println("loadParams:");
207 | Serial.print("maxPower: ");
208 | Serial.println(maxPower);
209 | Serial.print("powerledPin_rate: ");
210 | Serial.println(powerledPin_rate);
211 |
212 | }
213 |
214 | void smartConfig() {
215 | // 先从flash中加载账号密码
216 | WifiPwd* wifipwd = loadConfigs();
217 | if (strlen(wifipwd->pwd) > 0 ) {
218 | Serial.println("\n\ruse password connect wifi");
219 | // 如果说有账号密码信息,那就直接用账号密码连接wifi
220 | WiFi.mode(WIFI_STA);
221 | WiFi.begin(wifipwd->ssid, wifipwd->pwd);
222 | while (WiFi.status() != WL_CONNECTED) {
223 | // 直到wifi连接成功为止
224 | blinkled();
225 | resetWiFi();
226 | }
227 | // 删除内存
228 | delete wifipwd;
229 | // 设置自动连接
230 | WiFi.setAutoConnect(true);
231 | } else {
232 | // 进入smartconfig
233 | Serial.println("wait smart config wifi");
234 | WiFi.beginSmartConfig();
235 | while(1) {
236 | // blinkled();
237 | yield();
238 | if (WiFi.smartConfigDone()) {
239 | WifiPwd *wifipwd = new WifiPwd;
240 | strcpy(wifipwd->ssid, WiFi.SSID().c_str());
241 | strcpy(wifipwd->pwd, WiFi.psk().c_str());
242 | Serial.printf("SSID : %s\r\n", WiFi.SSID().c_str() );
243 | Serial.printf("PassWord : %s\r\n", WiFi.psk().c_str() );
244 | // 记住wifi账号密码
245 | saveConfig(wifipwd);
246 | // 设置自动连接
247 | // WiFi.setAutoConnect(true);
248 | break;
249 | }
250 | }
251 | }
252 | Serial.println("IP: ");
253 | Serial.println(WiFi.localIP());
254 | }
255 |
256 |
257 |
258 |
259 | void reconnect(){
260 | if(WiFi.status() != WL_CONNECTED) {
261 | // 如果wifi断开的话就重连
262 | WiFi.reconnect();
263 | while(WiFi.status() != WL_CONNECTED) {
264 | delay(500);
265 | Serial.println("Connecting to WiFi..");
266 | blinkled();
267 | if(digitalRead(resetButton) == 1){
268 | clearConfig();
269 | Serial.println("重置网络成功");
270 | }
271 | }
272 | Serial.println("Connected to the WiFi network");
273 | }
274 |
275 | while(!client.connected()) {
276 | String client_id = "esp8266-client-";
277 | client_id += String(WiFi.macAddress());
278 | Serial.printf("The client %s connects to the public mqtt broker\n", client_id.c_str());
279 | if(client.connect(client_id.c_str())) {
280 | Serial.println("Public emqx mqtt broker connected");
281 | // client.publish(topic, "hello world");
282 | }else{
283 | Serial.print("failed with state ");
284 | Serial.print(client.state());
285 | delay(2000);
286 | }
287 | }
288 | }
289 |
290 | void checkUpdate(){
291 | HTTPClient httpClient;
292 | httpClient.begin(espClient, "http://update.sy-blog.moe/meter/");
293 | int httpCode = httpClient.GET();
294 | if(httpCode == 200) {
295 | String newFWVersion = httpClient.getString();
296 |
297 | Serial.print("Current firmware version: ");
298 | Serial.println(FW_VERSION);
299 | Serial.print("Available firmware version: ");
300 | Serial.println(newFWVersion);
301 |
302 | int newVersion = newFWVersion.toInt();
303 |
304 | if(newVersion > FW_VERSION) {
305 | Serial.println("Preparing to update");
306 | String fwImageURL = "/meter/" + newFWVersion + ".bin";
307 |
308 | displayPower(9999);
309 | ESPhttpUpdate.rebootOnUpdate(true);
310 | t_httpUpdate_return ret = ESPhttpUpdate.update(espClient, "update.sy-blog.moe", 80, fwImageURL);
311 |
312 | switch(ret){
313 | case HTTP_UPDATE_FAILED:
314 | Serial.println("[update] Update failed.");
315 | break;
316 | case HTTP_UPDATE_NO_UPDATES:
317 | Serial.println("[update] Update no Update.");
318 | break;
319 | case HTTP_UPDATE_OK:
320 | Serial.println("[update] Update ok."); // may not be called since we reboot the ESP
321 | break;
322 | }
323 | }
324 | else{
325 | Serial.println("Already on latest version");
326 | }
327 | }else{
328 | Serial.print("Firmware version check failed, got HTTP response code ");
329 | Serial.println(httpCode);
330 | }
331 | httpClient.end();
332 | }
333 |
334 | void displayPower(int power){
335 | int LCDprint[4];
336 | LCDprint[0] = power % 10;
337 | LCDprint[1] = power / 10 % 10;
338 | LCDprint[2] = power / 100 % 10;
339 | LCDprint[3] = power / 1000 % 10;
340 |
341 | tm1637.display(0, LCDprint[3]);
342 | tm1637.display(1, LCDprint[2]);
343 | tm1637.display(2, LCDprint[1]);
344 | tm1637.display(3, LCDprint[0]);
345 | }
346 |
347 | void setup() {
348 | Serial.begin(9600);
349 | Serial.println("Hello, World!");
350 | // I/O
351 | pinMode(buzzerPin, OUTPUT);
352 | digitalWrite(buzzerPin, LOW);
353 | pinMode(ledPin, OUTPUT);
354 | digitalWrite(ledPin, LOW);
355 | pinMode(5, INPUT);
356 | pinMode(resetButton, INPUT);
357 | // digitalWrite(sensor_VccPin, HIGH);
358 |
359 | loadParams();
360 |
361 | tm1637.init();
362 | tm1637.set(BRIGHT_TYPICAL);//BRIGHT_TYPICAL = 2,BRIGHT_DARKEST = 0,BRIGHTEST = 7;
363 |
364 |
365 |
366 | ///////////////////////////////////
367 | // Network INIT
368 | resetWiFi();
369 | smartConfig();
370 |
371 |
372 | checkUpdate();
373 |
374 | ///////////////////////////////////
375 | // MQTT INIT
376 | // 连接MQTT服务器
377 | client.setServer(mqtt_broker, mqtt_port);
378 | while (!client.connected()) {
379 | String client_id = "esp8266-client-";
380 | client_id += String(WiFi.macAddress());
381 | Serial.printf("The client %s connects to the public mqtt broker\n", client_id.c_str());
382 | if (client.connect(client_id.c_str())) {
383 | Serial.println("Public emqx mqtt broker connected");
384 | } else {
385 | Serial.print("failed with state ");
386 | Serial.print(client.state());
387 | delay(2000);
388 | }
389 | }
390 |
391 |
392 |
393 | ///////////////////////////////////
394 | //web page
395 | server.on("/", HTTP_GET, [](AsyncWebServerRequest *request){
396 | request->send_P(200, "text/html", index_html, processor);
397 | });
398 | server.on("/setting", HTTP_GET, [](AsyncWebServerRequest *request){
399 | if(request->hasParam("maxPower")){
400 | maxPower = atoi(request->getParam("maxPower")->value().c_str());
401 | request->send(200, "text/plain", "success");
402 | Serial.println("set maxPower: " + String(maxPower));
403 | }
404 | if(request->hasParam("powerledPin_rate")){
405 | powerledPin_rate = atoi(request->getParam("powerledPin_rate")->value().c_str());
406 | request->send(200, "text/plain", "success");
407 | Serial.println("set powerledPin_rate: " + String(powerledPin_rate));
408 | }
409 | saveParams();
410 |
411 | });
412 |
413 | server.onNotFound(notFound);
414 | server.begin();
415 |
416 | ///////////////////////////////////
417 | // Auto Setting
418 | // lcd.print("setting...");
419 | Serial.println("setting");
420 | displayPower(0000);
421 | int light_a, light_b;
422 | while(1){
423 | light_a = analogRead(powerledPin);
424 | // Serial.println(light_a);
425 | delay(50);
426 | light_b = analogRead(powerledPin);
427 | if(light_b - light_a >= 50){
428 | powerledPin_on = light_b;
429 | powerledPin_off = light_a;
430 | powerledPin_average = (powerledPin_on + powerledPin_off) / 2;
431 |
432 | Serial.print("powerledPin_on is ");
433 | Serial.println(powerledPin_on);
434 |
435 | // lcd.setCursor(0,1);
436 | // lcd.print("success");
437 | delay(1000);
438 | // lcd.clear();
439 |
440 | // lcd.setCursor(0,0);
441 | // lcd.print("on:");
442 | // lcd.print(powerledPin_on);
443 | // lcd.setCursor(0,1);
444 | // lcd.print("off:");
445 | // lcd.print(powerledPin_off);
446 |
447 | for(int i = 1; i <= 5; i++){
448 | digitalWrite(ledPin, LOW);
449 | delay(100);
450 | digitalWrite(ledPin, HIGH);
451 | delay(100);
452 | }
453 |
454 | delay(1000);
455 | // lcd.clear();
456 |
457 | break;
458 | }
459 | resetWiFi();
460 | }
461 |
462 | }
463 |
464 |
465 |
466 |
467 | void loop(){
468 |
469 | light1 = analogRead(A0);
470 | if(light1 > powerledPin_average){
471 | // led on
472 | if(timeA == 0){
473 | timeA = micros();
474 | }else{
475 | timeB = micros();
476 | // 计算两次亮灯之间的间隙
477 | time_light = timeB - timeA;
478 | power = 1. / powerledPin_rate * 1000 * 3600 * 1000000 / time_light;
479 |
480 | timeA = timeB;
481 |
482 | Serial.println(power);
483 | sprintf(message, "%.1f", power);
484 | reconnect();
485 | client.publish(topic, message);
486 | delay(200);
487 |
488 | displayPower(power);
489 |
490 | if(power >= maxPower){
491 | if(!beep){
492 | if(millis() - beepP >= beep_delay){
493 | beep = true;
494 | digitalWrite(buzzerPin, HIGH);
495 | beepP = millis();
496 | }
497 | }else{
498 | if(millis() - beepP >= beep_delay){
499 | beep = false;
500 | digitalWrite(buzzerPin, LOW);
501 | }
502 | }
503 |
504 | }else{
505 | beep = false;
506 | digitalWrite(buzzerPin, LOW);
507 | }
508 | }
509 |
510 | }
511 |
512 | resetWiFi();
513 |
514 |
515 | delay(10);
516 |
517 | }
518 |
--------------------------------------------------------------------------------
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293 | A separable portion of the object code, whose source code is excluded
294 | from the Corresponding Source as a System Library, need not be
295 | included in conveying the object code work.
296 |
297 | A "User Product" is either (1) a "consumer product", which means any
298 | tangible personal property which is normally used for personal, family,
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304 | of the particular user or of the way in which the particular user
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318 | If you convey an object code work under this section in, or with, or
319 | specifically for use in, a User Product, and the conveying occurs as
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326 | modified object code on the User Product (for example, the work has
327 | been installed in ROM).
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341 | unpacking, reading or copying.
342 |
343 | 7. Additional Terms.
344 |
345 | "Additional permissions" are terms that supplement the terms of this
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347 | Additional permissions that are applicable to the entire Program shall
348 | be treated as though they were included in this License, to the extent
349 | that they are valid under applicable law. If additional permissions
350 | apply only to part of the Program, that part may be used separately
351 | under those permissions, but the entire Program remains governed by
352 | this License without regard to the additional permissions.
353 |
354 | When you convey a copy of a covered work, you may at your option
355 | remove any additional permissions from that copy, or from any part of
356 | it. (Additional permissions may be written to require their own
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362 | add to a covered work, you may (if authorized by the copyright holders of
363 | that material) supplement the terms of this License with terms:
364 |
365 | a) Disclaiming warranty or limiting liability differently from the
366 | terms of sections 15 and 16 of this License; or
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368 | b) Requiring preservation of specified reasonable legal notices or
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407 | 8. Termination.
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409 | You may not propagate or modify a covered work except as expressly
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412 | this License (including any patent licenses granted under the third
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414 |
415 | However, if you cease all violation of this License, then your
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433 | material under section 10.
434 |
435 | 9. Acceptance Not Required for Having Copies.
436 |
437 | You are not required to accept this License in order to receive or
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439 | occurring solely as a consequence of using peer-to-peer transmission
440 | to receive a copy likewise does not require acceptance. However,
441 | nothing other than this License grants you permission to propagate or
442 | modify any covered work. These actions infringe copyright if you do
443 | not accept this License. Therefore, by modifying or propagating a
444 | covered work, you indicate your acceptance of this License to do so.
445 |
446 | 10. Automatic Licensing of Downstream Recipients.
447 |
448 | Each time you convey a covered work, the recipient automatically
449 | receives a license from the original licensors, to run, modify and
450 | propagate that work, subject to this License. You are not responsible
451 | for enforcing compliance by third parties with this License.
452 |
453 | An "entity transaction" is a transaction transferring control of an
454 | organization, or substantially all assets of one, or subdividing an
455 | organization, or merging organizations. If propagation of a covered
456 | work results from an entity transaction, each party to that
457 | transaction who receives a copy of the work also receives whatever
458 | licenses to the work the party's predecessor in interest had or could
459 | give under the previous paragraph, plus a right to possession of the
460 | Corresponding Source of the work from the predecessor in interest, if
461 | the predecessor has it or can get it with reasonable efforts.
462 |
463 | You may not impose any further restrictions on the exercise of the
464 | rights granted or affirmed under this License. For example, you may
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466 | rights granted under this License, and you may not initiate litigation
467 | (including a cross-claim or counterclaim in a lawsuit) alleging that
468 | any patent claim is infringed by making, using, selling, offering for
469 | sale, or importing the Program or any portion of it.
470 |
471 | 11. Patents.
472 |
473 | A "contributor" is a copyright holder who authorizes use under this
474 | License of the Program or a work on which the Program is based. The
475 | work thus licensed is called the contributor's "contributor version".
476 |
477 | A contributor's "essential patent claims" are all patent claims
478 | owned or controlled by the contributor, whether already acquired or
479 | hereafter acquired, that would be infringed by some manner, permitted
480 | by this License, of making, using, or selling its contributor version,
481 | but do not include claims that would be infringed only as a
482 | consequence of further modification of the contributor version. For
483 | purposes of this definition, "control" includes the right to grant
484 | patent sublicenses in a manner consistent with the requirements of
485 | this License.
486 |
487 | Each contributor grants you a non-exclusive, worldwide, royalty-free
488 | patent license under the contributor's essential patent claims, to
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490 | propagate the contents of its contributor version.
491 |
492 | In the following three paragraphs, a "patent license" is any express
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494 | (such as an express permission to practice a patent or covenant not to
495 | sue for patent infringement). To "grant" such a patent license to a
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497 | patent against the party.
498 |
499 | If you convey a covered work, knowingly relying on a patent license,
500 | and the Corresponding Source of the work is not available for anyone
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503 | then you must either (1) cause the Corresponding Source to be so
504 | available, or (2) arrange to deprive yourself of the benefit of the
505 | patent license for this particular work, or (3) arrange, in a manner
506 | consistent with the requirements of this License, to extend the patent
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508 | actual knowledge that, but for the patent license, your conveying the
509 | covered work in a country, or your recipient's use of the covered work
510 | in a country, would infringe one or more identifiable patents in that
511 | country that you have reason to believe are valid.
512 |
513 | If, pursuant to or in connection with a single transaction or
514 | arrangement, you convey, or propagate by procuring conveyance of, a
515 | covered work, and grant a patent license to some of the parties
516 | receiving the covered work authorizing them to use, propagate, modify
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518 | you grant is automatically extended to all recipients of the covered
519 | work and works based on it.
520 |
521 | A patent license is "discriminatory" if it does not include within
522 | the scope of its coverage, prohibits the exercise of, or is
523 | conditioned on the non-exercise of one or more of the rights that are
524 | specifically granted under this License. You may not convey a covered
525 | work if you are a party to an arrangement with a third party that is
526 | in the business of distributing software, under which you make payment
527 | to the third party based on the extent of your activity of conveying
528 | the work, and under which the third party grants, to any of the
529 | parties who would receive the covered work from you, a discriminatory
530 | patent license (a) in connection with copies of the covered work
531 | conveyed by you (or copies made from those copies), or (b) primarily
532 | for and in connection with specific products or compilations that
533 | contain the covered work, unless you entered into that arrangement,
534 | or that patent license was granted, prior to 28 March 2007.
535 |
536 | Nothing in this License shall be construed as excluding or limiting
537 | any implied license or other defenses to infringement that may
538 | otherwise be available to you under applicable patent law.
539 |
540 | 12. No Surrender of Others' Freedom.
541 |
542 | If conditions are imposed on you (whether by court order, agreement or
543 | otherwise) that contradict the conditions of this License, they do not
544 | excuse you from the conditions of this License. If you cannot convey a
545 | covered work so as to satisfy simultaneously your obligations under this
546 | License and any other pertinent obligations, then as a consequence you may
547 | not convey it at all. For example, if you agree to terms that obligate you
548 | to collect a royalty for further conveying from those to whom you convey
549 | the Program, the only way you could satisfy both those terms and this
550 | License would be to refrain entirely from conveying the Program.
551 |
552 | 13. Use with the GNU Affero General Public License.
553 |
554 | Notwithstanding any other provision of this License, you have
555 | permission to link or combine any covered work with a work licensed
556 | under version 3 of the GNU Affero General Public License into a single
557 | combined work, and to convey the resulting work. The terms of this
558 | License will continue to apply to the part which is the covered work,
559 | but the special requirements of the GNU Affero General Public License,
560 | section 13, concerning interaction through a network will apply to the
561 | combination as such.
562 |
563 | 14. Revised Versions of this License.
564 |
565 | The Free Software Foundation may publish revised and/or new versions of
566 | the GNU General Public License from time to time. Such new versions will
567 | be similar in spirit to the present version, but may differ in detail to
568 | address new problems or concerns.
569 |
570 | Each version is given a distinguishing version number. If the
571 | Program specifies that a certain numbered version of the GNU General
572 | Public License "or any later version" applies to it, you have the
573 | option of following the terms and conditions either of that numbered
574 | version or of any later version published by the Free Software
575 | Foundation. If the Program does not specify a version number of the
576 | GNU General Public License, you may choose any version ever published
577 | by the Free Software Foundation.
578 |
579 | If the Program specifies that a proxy can decide which future
580 | versions of the GNU General Public License can be used, that proxy's
581 | public statement of acceptance of a version permanently authorizes you
582 | to choose that version for the Program.
583 |
584 | Later license versions may give you additional or different
585 | permissions. However, no additional obligations are imposed on any
586 | author or copyright holder as a result of your choosing to follow a
587 | later version.
588 |
589 | 15. Disclaimer of Warranty.
590 |
591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
599 |
600 | 16. Limitation of Liability.
601 |
602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610 | SUCH DAMAGES.
611 |
612 | 17. Interpretation of Sections 15 and 16.
613 |
614 | If the disclaimer of warranty and limitation of liability provided
615 | above cannot be given local legal effect according to their terms,
616 | reviewing courts shall apply local law that most closely approximates
617 | an absolute waiver of all civil liability in connection with the
618 | Program, unless a warranty or assumption of liability accompanies a
619 | copy of the Program in return for a fee.
620 |
621 | END OF TERMS AND CONDITIONS
622 |
623 | How to Apply These Terms to Your New Programs
624 |
625 | If you develop a new program, and you want it to be of the greatest
626 | possible use to the public, the best way to achieve this is to make it
627 | free software which everyone can redistribute and change under these terms.
628 |
629 | To do so, attach the following notices to the program. It is safest
630 | to attach them to the start of each source file to most effectively
631 | state the exclusion of warranty; and each file should have at least
632 | the "copyright" line and a pointer to where the full notice is found.
633 |
634 |
635 | Copyright (C)
636 |
637 | This program is free software: you can redistribute it and/or modify
638 | it under the terms of the GNU General Public License as published by
639 | the Free Software Foundation, either version 3 of the License, or
640 | (at your option) any later version.
641 |
642 | This program is distributed in the hope that it will be useful,
643 | but WITHOUT ANY WARRANTY; without even the implied warranty of
644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
645 | GNU General Public License for more details.
646 |
647 | You should have received a copy of the GNU General Public License
648 | along with this program. If not, see .
649 |
650 | Also add information on how to contact you by electronic and paper mail.
651 |
652 | If the program does terminal interaction, make it output a short
653 | notice like this when it starts in an interactive mode:
654 |
655 | Copyright (C)
656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657 | This is free software, and you are welcome to redistribute it
658 | under certain conditions; type `show c' for details.
659 |
660 | The hypothetical commands `show w' and `show c' should show the appropriate
661 | parts of the General Public License. Of course, your program's commands
662 | might be different; for a GUI interface, you would use an "about box".
663 |
664 | You should also get your employer (if you work as a programmer) or school,
665 | if any, to sign a "copyright disclaimer" for the program, if necessary.
666 | For more information on this, and how to apply and follow the GNU GPL, see
667 | .
668 |
669 | The GNU General Public License does not permit incorporating your program
670 | into proprietary programs. If your program is a subroutine library, you
671 | may consider it more useful to permit linking proprietary applications with
672 | the library. If this is what you want to do, use the GNU Lesser General
673 | Public License instead of this License. But first, please read
674 | .
675 |
--------------------------------------------------------------------------------
7 | 
8 |
9 | ## 使用效果：
10 |
11 | 
12 |
13 | ## TODO
14 | - [x] 自动配网
15 | - [x] 配置网页
16 | - [x] 在线更新固件
17 |
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/smartconfig.h:
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1 | #include