├── .github
    ├── FUNDING.yml
    ├── auto-merge.yml
    ├── dependabot.yml
    ├── logo.png
    ├── merge.py
    ├── pixelit.png
    ├── updateversion.py
    ├── webui.png
    ├── webui.py
    ├── workflows
    │   ├── build-and-release.yml
    │   ├── contribute.yml
    │   ├── dependabot-auto-merge.yml
    │   └── stale.yml
    └── youtube.jpg
├── .gitignore
├── .prettierrc
├── .vscode
    ├── extensions.json
    └── tasks.json
├── LICENSE
├── README.md
├── extra_script.py
├── include
    ├── BtnActions.h
    ├── BtnStates.h
    ├── Liveview.h
    ├── LuxSensor.h
    ├── PixelItFont.h
    ├── README
    ├── TempSensor.h
    ├── TemperatureUnit.h
    ├── Tools.h
    ├── UpdateScreen.h
    ├── Version.h
    └── Webinterface.h
├── lib
    └── README
├── platformio.ini
├── src
    ├── Liveview.cpp
    └── PixelIt.ino
└── test
    └── README


/.github/FUNDING.yml:
--------------------------------------------------------------------------------
 1 | # These are supported funding model platforms
 2 | 
 3 | github: [o0shojo0o]# Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
 4 | patreon: # Replace with a single Patreon username
 5 | open_collective: # Replace with a single Open Collective username
 6 | ko_fi: # Replace with a single Ko-fi username
 7 | tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
 8 | community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
 9 | liberapay: # Replace with a single Liberapay username
10 | issuehunt: # Replace with a single IssueHunt username
11 | otechie: # Replace with a single Otechie username
12 | custom: ['https://paypal.me/IdleBit'] # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']
13 | 


--------------------------------------------------------------------------------
/.github/auto-merge.yml:
--------------------------------------------------------------------------------
 1 | # Configure here which dependency updates should be merged automatically.
 2 | # The recommended configuration is the following:
 3 | - match:
 4 |     #Only merge patches for production dependencies
 5 |     dependency_type: production
 6 |     update_type: "semver:patch"
 7 | - match:
 8 |     # Except for security fixes, here we allow minor patches
 9 |     dependency_type: production
10 |     update_type: "security:minor"
11 | - match:
12 |     # and development dependencies can have a minor update, too
13 |     dependency_type: development
14 |     update_type: "semver:minor"
15 | # The syntax is based on the legacy dependabot v1 automerged_updates syntax, see:
16 | # https://dependabot.com/docs/config-file/#automerged_updates
17 | 


--------------------------------------------------------------------------------
/.github/dependabot.yml:
--------------------------------------------------------------------------------
 1 | version: 2
 2 | updates:
 3 |   - package-ecosystem: github-actions
 4 |     directory: "/"
 5 |     schedule:
 6 |       interval: monthly
 7 |       time: "04:00"
 8 |       timezone: Europe/Berlin
 9 |     open-pull-requests-limit: 5
10 |     assignees:
11 |       - o0shojo0o
12 | 


--------------------------------------------------------------------------------
/.github/logo.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/pixelit-project/PixelIt/837a47ec4d5a1bfa78c6964d1be7fd45b112485a/.github/logo.png


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/.github/merge.py:
--------------------------------------------------------------------------------
 1 | import os
 2 | import shutil
 3 | import subprocess
 4 | 
 5 | root_dir = '.pio/build'
 6 | boot_app0_path = os.path.join(os.path.expanduser("~"),".platformio/packages/framework-arduinoespressif32/tools/partitions/boot_app0.bin")
 7 | 
 8 | print("+++ Starting merging... +++")
 9 | 
10 | # Check if the boot_app0.bin file exists
11 | if not os.path.isfile(boot_app0_path):
12 |     print(f"boot_app0.bin not found at {boot_app0_path}")
13 |     exit(1)
14 | 
15 | # Check if the root directory exists
16 | if not os.path.isdir(root_dir):
17 |     print(f"Root directory {root_dir} not found")
18 |     exit(1)
19 | 
20 | # Iterate over all items in the root directory
21 | for item in os.listdir(root_dir):
22 |     item_path = os.path.join(root_dir, item)
23 |     
24 |     # Check if the item is a directory and its name starts with "esp32"
25 |     if os.path.isdir(item_path) and item.lower().startswith("esp32"):
26 |         print(f"Found an 'esp32' directory: {item_path}")
27 | 
28 |         # Check if the directory contains a file which begins with "firmware"
29 |         firmware_path = ""
30 |         for file in os.listdir(item_path):
31 |             if file.lower().startswith("firmware") and file.lower().endswith(".bin") and "full-upgrade" not in file.lower():
32 |                 firmware_path = os.path.join(item_path, file)
33 |                 directory_path, filename_with_extension = os.path.split(firmware_path)
34 |                 filename, file_extension = os.path.splitext(filename_with_extension)
35 |                 print(f"> Found a 'firmware' file: {firmware_path}")
36 | 
37 |                 # build new filename
38 |                 firmware_combined_path = os.path.join(directory_path, filename + ".full-upgrade" + file_extension)
39 | 
40 |                 # copy boot_app0.bin
41 |                 print(f"> Copying boot_app0.bin to {item_path}...")
42 |                 shutil.copy(boot_app0_path, item_path)
43 | 
44 |                 # merge firmware
45 |                 print(f"> Merging firmware to {firmware_combined_path}...")
46 |                 command = f"python -m esptool --chip esp32 merge_bin -o {firmware_combined_path} --flash_mode dio --flash_freq 40m --flash_size 4MB 0x1000 {item_path}/bootloader.bin 0x8000 {item_path}/partitions.bin 0xe000 {item_path}/boot_app0.bin 0x10000 {firmware_path}"
47 |                 return_code  = subprocess.call(command, shell=True, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
48 |                 if return_code != 0:
49 |                     print(f"> Merging failed with return code {return_code}.")
50 |                     break
51 |                 else:
52 |                     print("> Merging successful")
53 | 
54 |                 print("> Done")
55 |                 break
56 |         
57 |         if firmware_path == "":
58 |             print("> No firmware file for merging found")
59 | 
60 | print("+++ Merging done... +++")


--------------------------------------------------------------------------------
/.github/pixelit.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/pixelit-project/PixelIt/837a47ec4d5a1bfa78c6964d1be7fd45b112485a/.github/pixelit.png


--------------------------------------------------------------------------------
/.github/updateversion.py:
--------------------------------------------------------------------------------
 1 | import re
 2 | import sys
 3 | 
 4 | if len(sys.argv) < 2:
 5 |     print("Usage: python3 updateversion.py <version>")
 6 |     sys.exit(1)
 7 | 
 8 | tag = sys.argv[1]
 9 | 
10 | content_new = ''
11 | with open ('./src/PixelIt.ino', 'r' ) as f:
12 |     content = f.read()
13 |     content_new = re.sub('(#define\s+VERSION\s+\")(.*)(\")', r'\g<1>'+ tag + r'\g<3>', content, flags = re.M)
14 |     f.close()
15 | 
16 | if content_new != "":
17 |     with open ('./src/PixelIt.ino', 'w' ) as f:
18 |         f.write(content_new)
19 |         f.close()
20 | 


--------------------------------------------------------------------------------
/.github/webui.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/pixelit-project/PixelIt/837a47ec4d5a1bfa78c6964d1be7fd45b112485a/.github/webui.png


--------------------------------------------------------------------------------
/.github/webui.py:
--------------------------------------------------------------------------------
 1 | # Read content
 2 | html = open('./pixelit-webui-artifact/index.html', 'r')
 3 | o = html.read()
 4 | content = o.replace('\n', '')
 5 | html.close()
 6 | 
 7 | # Print the content of the file
 8 | print(content)
 9 | 
10 | # HTML content to C++ string
11 | content = "const char mainPage[] PROGMEM = R\"=====(" + content + ")=====\";"
12 | 
13 | # Write the content of the file
14 | webuih = open('./include/Webinterface.h', 'w')
15 | webuih.write(content)
16 | webuih.close()
17 | 
18 | 


--------------------------------------------------------------------------------
/.github/workflows/build-and-release.yml:
--------------------------------------------------------------------------------
  1 | name: Build, Release & Deploy
  2 | 
  3 | on: [push]
  4 | 
  5 | env:
  6 |   prerelease: ${{ contains(github.ref, 'beta') || contains(github.ref, 'testing') }}
  7 | 
  8 | jobs:
  9 |   build-webui:
 10 |     runs-on: ubuntu-latest
 11 |     steps:
 12 |       - name: Checkout 🛎️
 13 |         uses: actions/checkout@v4
 14 |         with:
 15 |           repository: "pixelit-project/WebUI"
 16 | 
 17 |       - name: Use Node.js 💾
 18 |         uses: actions/setup-node@v4
 19 |         with:
 20 |           node-version: 19.x
 21 | 
 22 |       - name: Install dependencies 🔧
 23 |         run: npm install
 24 | 
 25 |       - name: Build WebUI 🏗️
 26 |         run: npm run build
 27 | 
 28 |       - name: Upload build artifacts 💾
 29 |         uses: actions/upload-artifact@v4
 30 |         with:
 31 |           name: pixelit-webui
 32 |           path: dist
 33 | 
 34 |   build-fw:
 35 |     needs: build-webui
 36 |     runs-on: ubuntu-latest
 37 |     steps:
 38 |       - name: Checkout 🛎️
 39 |         uses: actions/checkout@v4
 40 |         with:
 41 |           persist-credentials: false
 42 | 
 43 |       - name: Cache pip 💾
 44 |         uses: actions/cache@v4
 45 |         with:
 46 |           path: ~/.cache/pip
 47 |           key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
 48 |           restore-keys: |
 49 |             ${{ runner.os }}-pip-
 50 | 
 51 |       - name: Cache PlatformIO 💾
 52 |         uses: actions/cache@v4
 53 |         with:
 54 |           path: ~/.platformio
 55 |           key: ${{ runner.os }}-${{ hashFiles('**/lockfiles') }}
 56 | 
 57 |       - name: Set up Python 🐍
 58 |         uses: actions/setup-python@v5
 59 | 
 60 |       - name: Download WebUI artifacts 💾
 61 |         uses: actions/download-artifact@v4
 62 |         with:
 63 |           name: pixelit-webui
 64 |           path: pixelit-webui-artifact
 65 | 
 66 |       - name: Update webinterface.h  🔧
 67 |         run: |
 68 |           python .github/webui.py
 69 | 
 70 |       - name: Update version in PixelIt.ino 🔧
 71 |         run: |
 72 |           python .github/updateversion.py ${{  github.ref_name }}
 73 | 
 74 |       - name: Install pio and its dependencies 🔧
 75 |         run: |
 76 |           python -m pip install --upgrade pip
 77 |           pip install --upgrade platformio esptool
 78 | 
 79 |       - name: Run PlatformIO build on selected platforms 🏗️
 80 |         run: platformio run -e ESP8266_generic -e ESP8266_nodemcuv2 -e ESP32_generic -e ESP32_d1_mini32 -e ESP8266_d1_mini -e ESP32_ulanzi
 81 | 
 82 |       - name: Merge ESP32 firmware to single binaries 🔧
 83 |         run: |
 84 |           python .github/merge.py
 85 | 
 86 |       - name: Upload build artifacts 💾
 87 |         uses: actions/upload-artifact@v4
 88 |         with:
 89 |           name: pixelit-firmware
 90 |           path: .pio/build/*/firmware_*.bin
 91 | 
 92 |   release-fw:
 93 |     needs: build-fw
 94 |     runs-on: ubuntu-latest
 95 |     if: startsWith(github.ref, 'refs/tags/')
 96 |     steps:
 97 |       - name: Download artifacts 💾
 98 |         uses: actions/download-artifact@v4
 99 |         with:
100 |           name: pixelit-firmware
101 | 
102 |       - name: Display structure of downloaded files 🔍
103 |         run: ls -R
104 | 
105 |       - name: Upload binaries as release 🚀
106 |         uses: svenstaro/upload-release-action@v2
107 |         with:
108 |           repo_token: ${{ secrets.GITHUB_TOKEN }}
109 |           file: ./*/firmware_*.bin
110 |           tag: ${{ github.ref }}
111 |           release_name: ${{ github.ref_name }}
112 |           overwrite: true
113 |           file_glob: true
114 |           prerelease: ${{ env.prerelease }}
115 | 
116 |   upload-fw-to-docs:
117 |     needs: build-fw
118 |     runs-on: ubuntu-latest
119 |     if: startsWith(github.ref, 'refs/tags/')
120 |     steps:
121 |       - name: Checkout 🛎️
122 |         uses: actions/checkout@v4
123 |         with:
124 |           repository: "pixelit-project/PixelIt.Docs"
125 |           path: docs
126 | 
127 |       - name: Download artifacts 💾
128 |         uses: actions/download-artifact@v4
129 |         with:
130 |           name: pixelit-firmware
131 |           path: artifacts
132 | 
133 |       - name: Prepare binaries for web flasher 🚀
134 |         run: |
135 |           mkdir -p upload
136 |           cp ./docs/src/.vuepress/public/pixelit_flasher/firmware/firmware_*.bin ./upload/
137 |           cp -rf ./artifacts/*/firmware_*.bin ./upload/
138 | 
139 |       - name: Display structure of downloaded files 🔍
140 |         run: ls -R ./upload/
141 | 
142 |       - name: Upload binaries to PixelIt.Docs for web flasher 🚀
143 |         uses: cpina/github-action-push-to-another-repository@main
144 |         env:
145 |           SSH_DEPLOY_KEY: ${{ secrets.SSH_DEPLOY_KEY }}
146 |         with:
147 |           source-directory: "upload"
148 |           destination-github-username: "pixelit-project"
149 |           destination-repository-name: "PixelIt.Docs"
150 |           user-email: bot@pixelit
151 |           user-name: PixelIt Pipeline Bot
152 |           target-branch: master
153 |           target-directory: "src/.vuepress/public/pixelit_flasher/firmware/"
154 |           commit-message: Pushed binaries from main repo via GitHub Actions
155 | 
156 |   deploy-webui-gh-pages:
157 |     runs-on: ubuntu-latest
158 |     needs: build-webui
159 |     if: startsWith(github.ref, 'refs/tags/')
160 |     steps:
161 |       - name: Checkout 🛎️
162 |         uses: actions/checkout@v4
163 |         with:
164 |           repository: "pixelit-project/WebUI"
165 | 
166 |       - name: Download artifacts 💾
167 |         uses: actions/download-artifact@v4
168 |         with:
169 |           name: pixelit-webui
170 |           path: webui
171 | 
172 |       - name: Deploy 🚀
173 |         uses: JamesIves/github-pages-deploy-action@v4
174 |         with:
175 |           branch: gh-pages # The branch the action should deploy to.
176 |           folder: . # The folder the action should deploy.
177 |           clean: false # Automatically remove deleted files from the deploy branch
178 | 


--------------------------------------------------------------------------------
/.github/workflows/contribute.yml:
--------------------------------------------------------------------------------
 1 | name: Contrib to readme
 2 | 
 3 | on: [push]
 4 | 
 5 | jobs:
 6 |   contrib-readme-job:
 7 |     runs-on: ubuntu-latest
 8 |     name: A job to automate contributers list in readme
 9 |     if: github.ref == 'refs/heads/main' && github.repository_owner == 'pixelit-project'
10 |     steps:
11 |       - name: Contribute List
12 |         uses: akhilmhdh/contributors-readme-action@v2.3.10
13 |         with:
14 |           auto_detect_branch_protection: false
15 |           commit_message: "Updated readme with new contributors"
16 |           use_username: true
17 |         env:
18 |           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
19 | 


--------------------------------------------------------------------------------
/.github/workflows/dependabot-auto-merge.yml:
--------------------------------------------------------------------------------
 1 | # Automatically merge Dependabot PRs when version comparison is within the range
 2 | # that is configured in .github/auto-merge.yml
 3 | 
 4 | name: Auto-Merge Dependabot PRs
 5 | 
 6 | on:
 7 |   pull_request_target:
 8 | 
 9 | jobs:
10 |   auto-merge:
11 |     if: github.actor == 'dependabot[bot]'
12 |     runs-on: ubuntu-latest
13 |     steps:
14 |       - name: Checkout code
15 |         uses: actions/checkout@v4
16 | 
17 |       - name: Check if PR should be auto-merged
18 |         uses: ahmadnassri/action-dependabot-auto-merge@v2
19 |         with:
20 |           # This must be a personal access token with push access
21 |           github-token: ${{ secrets.ACCESS_TOKEN }}
22 |           # By default, squash and merge, so Github chooses nice commit messages
23 |           command: squash and merge


--------------------------------------------------------------------------------
/.github/workflows/stale.yml:
--------------------------------------------------------------------------------
 1 | name: "Close stale issues/pull requests"
 2 | on:
 3 |   schedule:
 4 |   - cron: "0 0 * * *"
 5 |   workflow_dispatch:
 6 | 
 7 | permissions:
 8 |   contents: read
 9 | 
10 | jobs:
11 |   stale:
12 |     permissions:
13 |       issues: write  # for actions/stale to close stale issues
14 |       pull-requests: write  # for actions/stale to close stale PRs
15 |     runs-on: ubuntu-latest
16 |     steps:
17 |     - uses: actions/stale@v9
18 |       with:
19 |         stale-issue-message: 'This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 7 days'
20 |         stale-pr-message: 'This pull request is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 7 days'
21 |         days-before-stale: 30
22 |         days-before-close: 7
23 |         operations-per-run: 500
24 |         exempt-issue-labels: dont-stale


--------------------------------------------------------------------------------
/.github/youtube.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/pixelit-project/PixelIt/837a47ec4d5a1bfa78c6964d1be7fd45b112485a/.github/youtube.jpg


--------------------------------------------------------------------------------
/.gitignore:
--------------------------------------------------------------------------------
1 | .pio
2 | .vscode/.browse.c_cpp.db*
3 | .vscode/c_cpp_properties.json
4 | .vscode/launch.json
5 | .vscode/ipch
6 | .vscode/settings.json
7 | .DS_Store
8 | 


--------------------------------------------------------------------------------
/.prettierrc:
--------------------------------------------------------------------------------
1 | {
2 |   "trailingComma": "es5",
3 |   "tabWidth": 4,
4 |   "semi": true,
5 |   "singleQuote": true,
6 |   "printWidth": 400
7 | }


--------------------------------------------------------------------------------
/.vscode/extensions.json:
--------------------------------------------------------------------------------
 1 | {
 2 |     // See http://go.microsoft.com/fwlink/?LinkId=827846
 3 |     // for the documentation about the extensions.json format
 4 |     "recommendations": [
 5 |         "platformio.platformio-ide"
 6 |     ],
 7 |     "unwantedRecommendations": [
 8 |         "ms-vscode.cpptools-extension-pack"
 9 |     ]
10 | }
11 | 


--------------------------------------------------------------------------------
/.vscode/tasks.json:
--------------------------------------------------------------------------------
 1 | {
 2 | 	"version": "2.0.0",
 3 | 	"tasks": [
 4 | 		{
 5 | 			"type": "PlatformIO",
 6 | 			"task": "Build",
 7 | 			"problemMatcher": [
 8 | 				"$platformio"
 9 | 			],
10 | 			"group": "build",
11 | 			"label": "PlatformIO: Build"
12 | 		}
13 | 	]
14 | }


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
 1 | MIT License
 2 | 
 3 | Copyright (c) 2024 Dennis Rathjen
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
  1 | <img src=".github/logo.png" width="100px" height="100px" />
  2 | 
  3 | # PixelIt - The Matrix Display
  4 | 
  5 | ![](.github/pixelit.png)
  6 | 
  7 | ![GitHub Workflow Status (with event)](https://img.shields.io/github/actions/workflow/status/pixelit-project/PixelIt/build-and-release.yml) ![GitHub all releases](https://img.shields.io/github/downloads/pixelit-project/PixelIt/total) ![GitHub Repo stars](https://img.shields.io/github/stars/pixelit-project/PixelIt) ![GitHub commit activity (branch)](https://img.shields.io/github/commit-activity/t/pixelit-project/pixelit) ![GitHub commit activity (branch)](https://img.shields.io/github/commit-activity/y/pixelit-project/pixelit) ![GitHub top language](https://img.shields.io/github/languages/top/pixelit-project/pixelit)
  8 | 
  9 | The PixelIt is an ESP8266/ESP32 and WS2812B-LED based PixelArt display, controlled and fed via a JSON API.
 10 | Settings and small tests are possible via the web interface,
 11 | also a Node-RED node ([node-red-contrib-pixelit](https://flows.nodered.org/node/node-red-contrib-pixelit)) for the JSON API is available.
 12 | 
 13 | If you want to get an impression of the WebUI, you can do that here in [Demo WebUI](https://pixelit-project.github.io/PixelIt/webui/) :rocket:
 14 | 
 15 | -   :memo: [Documentation](https://pixelit-project.github.io/)
 16 | -   :green_heart: [PixelIt Icon Gallery (in Demo WebUI)](https://pixelit-project.github.io/PixelIt/webui/#/gallery)
 17 | -   :bulb: [GitHub Discussions (Forum)](https://github.com/pixelit-project/PixelIt/discussions) [![](https://img.shields.io/github/discussions/pixelit-project/PixelIt)](https://github.com/pixelit-project/PixelIt/discussions)
 18 | -   :speech_balloon: [Telegram Channel](https://t.me/pixelitdisplay) [![](https://img.shields.io/endpoint?style=flat&url=https%3A%2F%2Frunkit.io%2Fdamiankrawczyk%2Ftelegram-badge%2Fbranches%2Fmaster%3Furl%3Dhttps%3A%2F%2Ft.me%2Fpixelitdisplay)](https://t.me/pixelitdisplay)
 19 | -   :speech_balloon: [Discord Channel](https://discord.gg/ERBSHWxB2S) [![](https://img.shields.io/discord/1145731525996970025?logo=discord)](https://discord.gg/ERBSHWxB2S)
 20 | 
 21 | ## Project highlights
 22 | 
 23 | -   :fire: Support for **[Node-RED](https://pixelit-project.github.io/nodered.html)**, **[HomeAssistant](https://pixelit-project.github.io/webinterface.html#mqtt)** and **[ioBroker](https://pixelit-project.github.io/iobroker.html)**
 24 | -   :fire: Support for **[DIY Matrixes](https://pixelit-project.github.io/hardware.html#parts-list)** (ESP32/ESP8266) and prebuild **[Ulanzi TC001 Pixel Clock](https://www.ulanzi.com/products/ulanzi-pixel-smart-clock-2882?aff=1181)**\*
 25 | -   :fire: Awesome [WebUI](https://pixelit-project.github.io/PixelIt/webui/) for configuration and control. Checkout the **[Demo](https://pixelit-project.github.io/PixelIt/webui/)**
 26 | -   :fire: Great **[documentation](https://pixelit-project.github.io/)**
 27 | -   :fire: Unlimited possibilities through the open **[API](https://pixelit-project.github.io/api.html)**
 28 | -   :fire: Helpful and welcoming community on **[Telegram](https://t.me/pixelitdisplay)**, **[Discord](https://discord.gg/ERBSHWxB2S)** and **[GitHub Discussions](https://github.com/pixelit-project/PixelIt/discussions)**
 29 | -   :fire: Showroom for your own PixelIt builds on the **[Show you PixelIt](https://github.com/pixelit-project/PixelIt/discussions/48)** thread.
 30 | 
 31 | ## Contributors
 32 | 
 33 | Thanks to these great people for supporting this project.
 34 | 
 35 | <!-- readme: contributors -start -->
 36 | <table>
 37 | 	<tbody>
 38 | 		<tr>
 39 |             <td align="center">
 40 |                 <a href="https://github.com/o0shojo0o">
 41 |                     <img src="https://avatars.githubusercontent.com/u/19333515?v=4" width="100;" alt="o0shojo0o"/>
 42 |                     <br />
 43 |                     <sub><b>o0shojo0o</b></sub>
 44 |                 </a>
 45 |             </td>
 46 |             <td align="center">
 47 |                 <a href="https://github.com/foorschtbar">
 48 |                     <img src="https://avatars.githubusercontent.com/u/10727275?v=4" width="100;" alt="foorschtbar"/>
 49 |                     <br />
 50 |                     <sub><b>foorschtbar</b></sub>
 51 |                 </a>
 52 |             </td>
 53 |             <td align="center">
 54 |                 <a href="https://github.com/miccgn">
 55 |                     <img src="https://avatars.githubusercontent.com/u/71180164?v=4" width="100;" alt="miccgn"/>
 56 |                     <br />
 57 |                     <sub><b>miccgn</b></sub>
 58 |                 </a>
 59 |             </td>
 60 |             <td align="center">
 61 |                 <a href="https://github.com/rliegmann">
 62 |                     <img src="https://avatars.githubusercontent.com/u/16445478?v=4" width="100;" alt="rliegmann"/>
 63 |                     <br />
 64 |                     <sub><b>rliegmann</b></sub>
 65 |                 </a>
 66 |             </td>
 67 |             <td align="center">
 68 |                 <a href="https://github.com/jekader">
 69 |                     <img src="https://avatars.githubusercontent.com/u/2088123?v=4" width="100;" alt="jekader"/>
 70 |                     <br />
 71 |                     <sub><b>jekader</b></sub>
 72 |                 </a>
 73 |             </td>
 74 |             <td align="center">
 75 |                 <a href="https://github.com/Metaln00b">
 76 |                     <img src="https://avatars.githubusercontent.com/u/25951169?v=4" width="100;" alt="Metaln00b"/>
 77 |                     <br />
 78 |                     <sub><b>Metaln00b</b></sub>
 79 |                 </a>
 80 |             </td>
 81 | 		</tr>
 82 | 		<tr>
 83 |             <td align="center">
 84 |                 <a href="https://github.com/pplucky">
 85 |                     <img src="https://avatars.githubusercontent.com/u/16407309?v=4" width="100;" alt="pplucky"/>
 86 |                     <br />
 87 |                     <sub><b>pplucky</b></sub>
 88 |                 </a>
 89 |             </td>
 90 |             <td align="center">
 91 |                 <a href="https://github.com/fmunozs">
 92 |                     <img src="https://avatars.githubusercontent.com/u/1041604?v=4" width="100;" alt="fmunozs"/>
 93 |                     <br />
 94 |                     <sub><b>fmunozs</b></sub>
 95 |                 </a>
 96 |             </td>
 97 |             <td align="center">
 98 |                 <a href="https://github.com/rozza-m">
 99 |                     <img src="https://avatars.githubusercontent.com/u/1784953?v=4" width="100;" alt="rozza-m"/>
100 |                     <br />
101 |                     <sub><b>rozza-m</b></sub>
102 |                 </a>
103 |             </td>
104 |             <td align="center">
105 |                 <a href="https://github.com/Flolant">
106 |                     <img src="https://avatars.githubusercontent.com/u/103022070?v=4" width="100;" alt="Flolant"/>
107 |                     <br />
108 |                     <sub><b>Flolant</b></sub>
109 |                 </a>
110 |             </td>
111 |             <td align="center">
112 |                 <a href="https://github.com/hermannbach">
113 |                     <img src="https://avatars.githubusercontent.com/u/6616722?v=4" width="100;" alt="hermannbach"/>
114 |                     <br />
115 |                     <sub><b>hermannbach</b></sub>
116 |                 </a>
117 |             </td>
118 |             <td align="center">
119 |                 <a href="https://github.com/d4rkd3v1l">
120 |                     <img src="https://avatars.githubusercontent.com/u/13336238?v=4" width="100;" alt="d4rkd3v1l"/>
121 |                     <br />
122 |                     <sub><b>d4rkd3v1l</b></sub>
123 |                 </a>
124 |             </td>
125 | 		</tr>
126 | 		<tr>
127 |             <td align="center">
128 |                 <a href="https://github.com/hamster65">
129 |                     <img src="https://avatars.githubusercontent.com/u/36369379?v=4" width="100;" alt="hamster65"/>
130 |                     <br />
131 |                     <sub><b>hamster65</b></sub>
132 |                 </a>
133 |             </td>
134 | 		</tr>
135 | 	<tbody>
136 | </table>
137 | <!-- readme: contributors -end -->
138 | 
139 | ## WebUI
140 | 
141 | ![](.github/webui.png)
142 | 
143 | ## Videos
144 | 
145 | [![](.github/youtube.jpg)](https://www.youtube.com/watch?v=Tpol4iNq4xo&pp=ygUHcGl4ZWxpdA%3D%3D)
146 | 
147 | ## Changelog
148 | 
149 | <!-- ** WORK IN PROGRESS ** -->
150 | 
151 | ### 2.5.5 (2025-04-24)
152 | 
153 | - (foorschtbar) Battery screen on boot can now be disabled
154 | - (foorschtbar) Added autobrightness to API
155 | 
156 | ### 2.5.3 (2024-10-09)
157 | 
158 | -   (foorschtbar) Fixed ESP32 Battery Pin Definition
159 | -   (foorschtbar) Removed color convertion libary
160 | -   (o0shojo0o) Added compatibility check for configuration restore.
161 | 
162 | ### 2.5.2 (2024-10-09)
163 | 
164 | -   The version has been withdrawn.
165 | 
166 | ### 2.5.1 (2024-04-07)
167 | 
168 | -   (rliegmann) Fixed ESP32 Pin Definition
169 | -   (foorschtbar) Fixed build issue with MAX44009 lib
170 | 
171 | ### 2.5.0 (2023-11-20)
172 | 
173 | -   (foorschtbar) Fixes "MQTT message is to long" [[#322](https://github.com/pixelit-project/PixelIt/issues/322)]
174 | -   (o0shojo0o) Adjustments in the WebUI for the new API structure of the UserMap endpoint
175 | -   (o0shojo0o) Also now in the WebUI Improved check of new firmware through a real version comparison
176 | -   (o0shojo0o) Added config backup and restore to WebUI [[#319](https://github.com/pixelit-project/PixelIt/issues/319)]
177 | -   (o0shojo0o) Added Statistics to WebUI
178 | -   (jekader) Added large 8px non-bold clock font [[#320](https://github.com/pixelit-project/PixelIt/pull/320)]
179 | -   (foorschtbar) Made HomeAssistant service discovery configurable
180 | -   (foorschtbar) Added optional MQTT device topic (`<Mastertopic>/<Hostname>/<commands>`)
181 | 
182 | ### 2.4.3 (2023-10-17)
183 | 
184 | -   (foorschtbar) Native support for [Ulanzi TC001 Pixel Clock](https://www.ulanzi.com/products/ulanzi-pixel-smart-clock-2882?aff=1181)\* :tada:
185 | -   (foorschtbar) Display `zZz` on the matrix when the device going to sleep
186 | -   (foorschtbar) Fixed issue with flickering icons, wenn device wake from sleep mode
187 | -   (Metaln00b) Improved new firmware check by doing real version compare (major, minor, patch and prerelease)
188 | -   (o0shojo0o) As of this version, it is possible to install via the new [webflasher](https://pixelit-project.github.io/firmware.html#flashing-web)
189 | -   (jekader) Remove duplication from platformio.ini [[#315](https://github.com/pixelit-project/PixelIt/issues/315)]
190 | -   (foorschtbar) MQTT/Websocket message interval for sensors and matrix info are now minimum 10 seconds to reduce "noise" on the network
191 | -   (foorschtbar) Added support for SHT31 sensor
192 | -   (foorschtbar) Log error if MQTT or Websocket message is to long
193 | -   (jekader) Improve logging during pin assignment
194 | -   (foorschtbar) Added build section from PIO config to matrix info and telemetry data
195 | 
196 | ### 2.3.2 (2023-09-16)
197 | 
198 | -   (foorschtbar) Added live preview (liveview) of the Matrix to WebUI
199 | -   (foorschtbar) Added uptime, size and last reset reason to WebUI
200 | -   (foorschtbar) Screens from test area are now displayed prioritized for 5 seconds
201 | -   (foorschtbar) Combine centerText with scrollText=auto [[#96](https://github.com/pixelit-project/PixelIt/issues/96)]
202 | -   (foorschtbar) Cleanup text drawing/scrolling code **[Breaking change: Text position is now mandatory and will not be shiffed if there is an icon!]**
203 | -   (foorschtbar) Prepearing support for different matrix sizes
204 | -   (o0shojo0o) Added native `Pixel Creator` to WebUI
205 | 
206 | ### 2.2.0 (2023-02-11)
207 | 
208 | -   (miccgn) Fix Show weekdays
209 | -   (miccgn) Fix probing onewire can break previos i2c communication
210 | -   (rliegmann) Bring ESP32 support back
211 | -   (foorschtbar) Removed support for ESP32. There are incompatibilities with the WiFi Manager lib and the maintenance effort to fix this is currently too high (PRs are welcome!)
212 | -   (foorschtbar) Swaped DFPlayer Mini TX and RX pins - Description in frontend and source code now fit together. **[Breaking change: No migration takes place! You need to swap the pins in your config!]**
213 | -   (foorschtbar) Support for NodeMCU v2
214 | -   (d4rkd3v1l) any "clock" json parameters are now optional https://github.com/pixelit-project/PixelIt/pull/222
215 | 
216 | ### 2.1.2 (2022-09-29)
217 | 
218 | -   (o0shojo0o) fix WebUi
219 | 
220 | ### 2.1.1 (2022-09-29)
221 | 
222 | -   (foorschtbar) added Play a sound file on boot of PixelIt 🔊
223 | 
224 | ### 2.0.0 (2022-09-14)
225 | 
226 | **!!! Breaking changes !!!**
227 | 
228 | -   (pplucky) fix Home Assistant MQTT discovery for buttons [more](https://github.com/pixelit-project/PixelIt/pull/209)
229 | -   (foorschtbar) readded support for tiled 4x 8x8 CJMCU Matrix in column major order
230 | -   (o0shojo0o) added new icons to UserMap
231 | -   (fmunozs) added proper "folder" icon and swap names with "file"
232 | -   (o0shojo0o) increase the timout for the wifi connection to 30 seconds
233 | 
234 | ### 1.2.0 (2022-09-03)
235 | 
236 | -   (o0shojo0o) added send Telemetry data
237 |     -   Send telemetry data is enabled by default, but can be disabled at any time in the WebUI under Options.
238 | -   (o0shojo0o) added UserMap to WebUI
239 | -   (foorschtbar) search and display of new FW versions
240 | -   (foorschtbar) new boot animation :eyes:
241 | 
242 | ### 1.1.0 (2022-08-16)
243 | 
244 | -   (o0shojo0o) fix URLs in WebUi
245 | -   (o0shojo0o) added option to disable the weekdays on the clock over API / WebUi
246 | 
247 | ### 1.0.0 (2022-07-22)
248 | 
249 | **!!! Breaking changes !!!**
250 | 
251 | -   (o0shojo0o) reworked the output of the buttons via API and MQTT to get the "press" and "release" event (press = true, release = false). Example: `{"buttons":{"rightButton":true}}`
252 | 
253 | ### 0.4.0 (2022-07-04)
254 | 
255 | -   (foorschtbar) added support for new "MicroMatrix by foorschtbar" [more](https://github.com/pixelit-project/PixelIt/pull/174) | [Repo](https://github.com/foorschtbar/Sk6805EC15-Matrix) :tada:
256 | -   (foorschtbar) fixed the Tiled 4x 8x8 CJMCU Matrix Type (its doesn't work before)
257 | -   (o0shojo0o) fixed option for non-flashing time separator over JSON (internal clock)
258 | 
259 | ### 0.3.20 (2022-05-31)
260 | 
261 | -   (pplucky) MQTT Discovery enhancements
262 | -   (o0shojo0o) update WebUi disallow decimals on 'Auto brightness' settings
263 | -   (o0shojo0o) extended WebUi for 'Wifi Reset' and 'Factory Reset'
264 | -   (o0shojo0o) added 'Wifi Reset' and 'Factory Reset' function for WebAPI and Socket
265 | -   (o0shojo0o) fix hexColor for bar and bars
266 | -   (rozza-m) added fat clock font [more](https://github.com/pixelit-project/PixelIt/pull/169)
267 | -   (pplucky) Improve MQTT discovery
268 | 
269 | ### 0.3.19 (2022-04-24)
270 | 
271 | -   (o0shojo0o) fix weekday is not lighting if week is starting with monday (internal clock)
272 | -   (o0shojo0o) extended WebUi for non-flashing time separator option
273 | -   (rozza-m) remove leading zero from hours when in 12h mode (internal clock)
274 | -   (rozza-m) provide option for non-flashing time separator (internal clock)
275 | 
276 | ### 0.3.18 (2022-04-04)
277 | 
278 | -   (o0shojo0o) added option to change the start of the week (internal clock)
279 | -   (o0shojo0o) added option to change date format (internal clock)
280 | -   (hamster65) increase AM2320 sensor delay from 600 to 800ms
281 | 
282 | ### 0.3.17 (2022-03-02)
283 | 
284 | -   (o0shojo0o) fixed wrong DST handling
285 | -   (hermannbach) added support for BMP280 (only tested on D1 mini.)
286 | -   (miccgn) memory optimization
287 | -   (miccgn) added MQTT discovery information in HomeAssistant style
288 | -   (miccgn) fix mqtt LWT
289 | -   (miccgn) increase interval between reconnect attempts
290 | -   (miccgn) added support for Max44009 lux sensor
291 | 
292 | ### 0.3.16 (2022-01-21)
293 | 
294 | -   (miccgn) offer Zigzag animation and random animation for Clock Auto Fallback
295 | -   (miccgn) added button actions for MP3 control
296 | -   (miccgn) rearrange and fix WebUI
297 | -   (miccgn) added support for local hardware buttons
298 | -   (miccgn) added LDR smoothing
299 | -   (miccgn) added support for BH1750 light sensor
300 | -   (miccgn) added ZigZagWipe, bitmapWipe and randomization for wipes
301 | -   (miccgn) fixed MP3Player
302 | -   (miccgn) added possibility to set GL55xx type and resistor value in settings
303 | -   (miccgn) added selectable pins for MP3Player and Sensors (ESP8266 only)
304 | -   (miccgn) optimization of read BME680
305 | -   (miccgn) added multiple Bitmaps
306 | 
307 | ### 0.3.15 (2021-12-04)
308 | 
309 | -   (o0shojo0o) added offset options for gas sensor
310 | -   (miccgn) added [BME680](https://pixelit-project.github.io/hardware.html#bme680-sensor-upgrade-temperature-humidity-pressure-gas) support
311 | 
312 | ### 0.3.14 (2021-11-14)
313 | 
314 | -   (o0shojo0o) added delay for AM2320 sesnor
315 | -   (o0shojo0o) `Pixel Gallery` is now a part of the WebUi
316 | 
317 | ### 0.3.13 (2021-10-31)
318 | 
319 | -   (o0shojo0o) added option for auto fallback animation
320 | -   (o0shojo0o) fixed auto brightness overrides sleep mode
321 | -   (o0shojo0o) fixed clock auto fallback overrides sleep mode
322 | 
323 | ### 0.3.12 (2021-10-16)
324 | 
325 | -   (o0shojo0o) added option for DayLightSaving
326 | -   (o0shojo0o) added option for 12H / 24H
327 | 
328 | ### 0.3.11 (2021-10-14)
329 | 
330 | -   (o0shojo0o) added new WebUi on vue base
331 | 
332 | ### 0.3.10 (2021-09-14)
333 | 
334 | -   (o0shojo0o) fixed clock draw
335 | 
336 | ### 0.3.9 (2021-09-02)
337 | 
338 | -   (o0shojo0o) fixed auto brightness, to high values
339 | 
340 | ### 0.3.8 (2021-08-11)
341 | 
342 | -   (o0shojo0o) fixed [bitmapAnimation -> rubberbanding](https://pixelit-project.github.io/api.html#bitmap-animation)
343 | 
344 | ### 0.3.7 (2021-07-05)
345 | 
346 | -   (foorschtbar) added some UTF8 icons to [font](https://pixelit-project.github.io/api.html#text)
347 | -   (foorschtbar) rewirtten UTF8 mapper function
348 | -   (o0shojo0o) added offset options for sensors
349 | -   (o0shojo0o) added `Clock auto fallback` function
350 | -   (o0shojo0o) added config for `Clock auto fallback` function
351 | 
352 | ### 0.3.6 (2021-06-14)
353 | 
354 | -   (o0shojo0o) added API endpoint `/api/brightness`
355 | -   (o0shojo0o) added config for temperature (°C or °F)
356 | -   (foorschtbar) added support for BME280
357 | -   (foorschtbar) moved most libs to common section
358 | 
359 | ### 0.3.5 (2021-05-26)
360 | 
361 | -   (o0shojo0o) extension of the API with the call setGpio
362 | -   (o0shojo0o) added download statistics to the update page
363 | 
364 | ### 0.3.4 (2021-05-20)
365 | 
366 | -   (foorschtbar) improved MQTT reconnect
367 | -   (o0shojo0o) support decimal number input for UTC
368 | -   (o0shojo0o) bugfix for Firefox
369 | -   (foorschtbar) added a customizable hostname
370 | -   (o0shojo0o) add update notification to dashboard
371 | -   (o0shojo0o) add GitHub link to dashboard
372 | -   (o0shojo0o) fix links in dashboard
373 | -   (o0shojo0o) transferred the other stuff from cdn to repo
374 | -   (foorschtbar) tweaked dashboard a little bit
375 | -   (foorschtbar) added a note field
376 | -   (foorschtbar) allow a Hostname as MQTT Server (Broker)
377 | -   (o0shojo0o) add dashboard.css and pixel.js to repo
378 | -   (foorschtbar) switches now have the proper mouse pointer
379 | 
380 | ### 0.3.3 (2021-05-18)
381 | 
382 | -   (o0shojo0o) add auto brightness options
383 | -   (o0shojo0o) add auto brightness
384 | 
385 | ### 0.3.2_beta (2021-05-18)
386 | 
387 | -   (o0shojo0o) add hexColor to [Clock](https://pixelit-project.github.io/api.html#clock), [Text](https://pixelit-project.github.io/api.html#text), [Bar](https://pixelit-project.github.io/api.html#bar) and [Bars](https://pixelit-project.github.io/api.html#bars)
388 | -   (o0shojo0o) fix wemos_d1_mini32 build
389 | -   [(xarnze)](https://github.com/xarnze/PixelIt/commit/a8f637930d6fac131c5ce175234aff0eca6b395e) show message on hotspot mode
390 | -   [(xarnze)](https://github.com/xarnze/PixelIt/commit/f6314351b0000c701c2243ce62895b37ff89afc2) added support for 4x 8x8 CJMCU 64 Matrix (Type 3)
391 | -   (o0shojo0o) reactivate for esp8266 builds getSketchSize
392 | -   (o0shojo0o) set mqtt setBufferSize to 8000
393 | -   (o0shojo0o) add env for d1_mini
394 | -   (rliegmann) add some missing llibs
395 | -   (rliegmann) add some libs into .pio
396 | -   (rliegmann) Merge pull request #2 from rliegmann/feature/clockDefaultsToFS-
397 | -   (rliegmann) block out getSketchSize temporary
398 | -   (rliegmann) change some build options in pio
399 | -   (rliegmann) clock default settings, adjust MQTT buffer size, some typo
400 | -   (rliegmann) Merge pull request #1 from rliegmann/feature/cross-esp-platform
401 | -   (rliegmann) add ESP32 and ESP8266 libs
402 | -   (rliegmann) remove VisualStudio overhead + port to platformIO
403 | 
404 | ### 0.3.1 (2021-04-29)
405 | 
406 | -   (o0shojo0o) change MQTT_MAX_PACKET_SIZE from 4000 to 8000
407 | -   (o0shojo0o) new versioning
408 | 
409 | ### 1912182240 (2019-12-20)
410 | 
411 | -   (o0shojo0o) Added support for DFPlayer Mini MP3 Player
412 | 
413 | ### 1912092038 (2019-12-08)
414 | 
415 | -   (o0shojo0o) Bugfix of the JSON from the API response
416 | -   (o0shojo0o) Bugfix memory leak
417 | -   (o0shojo0o) Added special characters to font
418 | 
419 | ### 1910272052 (2019-10-27)
420 | 
421 | -   (o0shojo0o) Support for DHT22 added
422 | 
423 | ### 1910221857 (2019-10-22)
424 | 
425 | -   (o0shojo0o) Bugfix of the JSON decoder logic (thanks to @pixelthis )
426 | 
427 | ### 1909242249 (2019-09-25)
428 | 
429 | -   (o0shojo0o) There was a change in the send interval (via MQTT and Websocket) of the light sensor and the MatrixInfo
430 |     -   The light sensor sends a maximum of once per second when the lux value changes.
431 |     -   The MatrixInfo transmits once every 3 seconds when a value is changed.
432 | -   (o0shojo0o) Now the protocol websocket on port 81 has been added.
433 | -   (o0shojo0o) And the biggest innovation is the webinterface which is now available on PixelIt.
434 | 
435 | ### 196232032 (2019-06-23)
436 | 
437 | -   (o0shojo0o) Added Wifimanager configuration timeout (180 seconds)
438 | 
439 | ### 195161726 (2019-05-16)
440 | 
441 | -   (o0shojo0o) Added option to disable the boot screen
442 | 
443 | ### 194241742 (2019-04-24)
444 | 
445 | -   (o0shojo0o) Add more option to set Matrix Temp Correction
446 | 
447 | ### 19422209 (2019-04-23)
448 | 
449 | -   (o0shojo0o) Add new option to set Matrix Temp Correction
450 | 
451 | ### 1942197 (2019-04-02)
452 | 
453 | -   (o0shojo0o) Bugfix animation handling
454 | 
455 | ### 193312043 (2019-03-31)
456 | 
457 | -   (o0shojo0o) Bugfix DSToffset
458 | 
459 | ### 193272138 (2019-03-27)
460 | 
461 | -   (o0shojo0o) Bugfix NTP TimeZone will now be interpreted correctly
462 | -   (o0shojo0o) Add new option to set NTP-Server
463 | 
464 | ### 19324816 (2019-03-24)
465 | 
466 | -   (o0shojo0o) Bugfix bitmap handling on scrolltext
467 | 
468 | ### 193231249 (2019-03-23)
469 | 
470 | -   (o0shojo0o) Bugfix Erroneous representation of full screen bitmap
471 | 
472 | ### 193152351 (2019-03-16)
473 | 
474 | -   (o0shojo0o) Bugfix bitmap flickering on scrolling text
475 | 
476 | ### 193151540 (2019-03-15)
477 | 
478 | -   (o0shojo0o) Bugfix, there were problems with the animations in combination with the fade transition effect, so they were not displayed correctly.
479 | 
480 | ### 193111919 (2019-03-11)
481 | 
482 | -   (o0shojo0o) Bugfix Clock Color: If red was set to 0, the color was always ignored.
483 | 
484 | ### 1938019 (2019-03-08)
485 | 
486 | -   (o0shojo0o) add optional BitmapAnimation param: limitLoops
487 | 
488 | ### 19362326 (2019-03-06)
489 | 
490 | -   (o0shojo0o) Bugfix BitmapAnimation: First frame was displayed too short.
491 | 
492 | ### 19362115 (2019-03-06)
493 | 
494 | -   (o0shojo0o) Bugfix BitmapAnimation: Animation was displayed a bit too late when a text was submitted with
495 | 
496 | ### 19352221 (2019-03-05)
497 | 
498 | -   (o0shojo0o) add optional Internal Clock param: withSeconds
499 | -   (o0shojo0o) add config param: scrollTextDefaultDelay
500 | -   (o0shojo0o) add optional Text param: scrollTextDelay
501 | -   (o0shojo0o) add optional BitmapAnimation param: rubberbanding
502 | 
503 | ### 19342040 (2019-03-04)
504 | 
505 | -   (o0shojo0o) replace umlauts
506 | -   (o0shojo0o) add support for "Pixel Bitmap Creator" Live Preview (beta)
507 | 
508 | ### 19331810 (2019-03-03)
509 | 
510 | -   (o0shojo0o) Bugfixes MQTT was always enabled
511 | -   (o0shojo0o) add MQTT user & password
512 | -   (o0shojo0o) add "Text-Color" for internal Clock
513 | -   (o0shojo0o) add autoreboot after save config
514 | 
515 | ### 19331112 (2019-03-03)
516 | 
517 | -   (o0shojo0o) add option to set Matrix Type at runtime (need reboot)
518 | 
519 | ### 192272344 (2019-02-27)
520 | 
521 | -   (o0shojo0o) add MQTT Support
522 | -   (o0shojo0o) add animated 8x8 icons (max. 6 frames)
523 | 
524 | ## Disclaimer
525 | 
526 | \* This link and some others in the documentation are affiliate links. We would be happy if you use this link, but of course you don't have to.
527 | 


--------------------------------------------------------------------------------
/extra_script.py:
--------------------------------------------------------------------------------
 1 | import mmap
 2 | import os
 3 | import re
 4 | Import("env")
 5 | 
 6 | SOURCECODE = "./src/PixelIt.ino"
 7 | 
 8 | # Access to global construction environment
 9 | build_tag = env['PIOENV']
10 | 
11 | 
12 | # Dump construction environment (for debug purpose)
13 | # print(env.Dump())
14 | 
15 | # Search Version
16 | version = ""
17 | file1 = open(SOURCECODE, 'r')
18 | Lines = file1.readlines()
19 | 
20 | count = 0
21 | # Strips the newline character
22 | for line in Lines:
23 |     match = re.search(r"^#define\s+VERSION\s+[\"'](.*)[\"'].*$", line)
24 |     if match:
25 |         version = match.group(1)
26 |         file1.close
27 |         break
28 | 
29 | if version == "":
30 |     raise Exception(f"No version found in {SOURCECODE}")
31 | 
32 | # Rename binary according to environnement/board
33 | # ex: firmware_esp32dev.bin or firmware_nodemcuv2.bin
34 | env.Replace(PROGNAME=f"firmware_v{version}_{build_tag}")
35 | 


--------------------------------------------------------------------------------
/include/BtnActions.h:
--------------------------------------------------------------------------------
 1 | #ifndef BTNACTIONS_H
 2 | #define BTNACTIONS_H
 3 | 
 4 | enum btnActions
 5 | {
 6 |     btnAction_DoNothing = 0,
 7 |     btnAction_GotoClock = 1,
 8 |     btnAction_ToggleSleepMode = 2,
 9 |     btnAction_MP3PlayPause = 3,
10 |     btnAction_MP3PlayPrevious = 4,
11 |     btnAction_MP3PlayNext = 5,
12 | };
13 | 
14 | #endif // BTNACTIONS_H


--------------------------------------------------------------------------------
/include/BtnStates.h:
--------------------------------------------------------------------------------
 1 | #ifndef BTNSTATES_H
 2 | #define BTNSTATES_H
 3 | 
 4 | enum btnStates
 5 | {
 6 |     btnState_Released,
 7 |     btnState_PressedNew,
 8 |     btnState_PressedBefore,
 9 | };
10 | 
11 | #endif // BTNSTATES_H


--------------------------------------------------------------------------------
/include/Liveview.h:
--------------------------------------------------------------------------------
 1 | #ifndef LIVEVIEW_H_
 2 | #define LIVEVIEW_H_
 3 | 
 4 | #include <Arduino.h>
 5 | #include <Adafruit_GFX.h>
 6 | #include <FastLED_NeoMatrix.h>
 7 | #include <CRC32.h>
 8 | 
 9 | #define _LIVEVIEW_PREFIX "{\"liveview\":\""
10 | #define _LIVEVIEW_SUFFIX "\"}"
11 | #define _LIVEVIEW_PREFIX_LENGHT 13
12 | #define _LIVEVIEW_SUFFIX_LENGHT 2
13 | #define _LIVEVIEW_BUFFER_LENGHT MATRIX_WIDTH *MATRIX_HEIGHT * 6 + _LIVEVIEW_PREFIX_LENGHT + _LIVEVIEW_SUFFIX_LENGHT
14 | 
15 | class Liveview
16 | {
17 | public:
18 |     Liveview();
19 |     void begin(FastLED_NeoMatrix *matrix, CRGB *leds, uint16_t interval);
20 |     void setCallback(void (*func)(const char *, size_t));
21 |     void loop();
22 | 
23 | protected:
24 |     FastLED_NeoMatrix *_matrix;
25 |     CRGB *_leds;
26 |     uint16_t _interval;
27 |     unsigned long _lastUpdate;
28 |     uint32_t _lastChecksum;
29 |     char _liveviewBuffer[_LIVEVIEW_BUFFER_LENGHT];
30 | 
31 |     void (*callbackFunction)(const char *, size_t);
32 |     void fillBuffer();
33 | };
34 | 
35 | #endif
36 | 


--------------------------------------------------------------------------------
/include/LuxSensor.h:
--------------------------------------------------------------------------------
 1 | #ifndef LUXSENSOR_H
 2 | #define LUXSENSOR_H
 3 | 
 4 | enum LuxSensor
 5 | {
 6 |     LuxSensor_LDR,
 7 |     LuxSensor_BH1750,
 8 |     LuxSensor_Max44009,
 9 | };
10 | 
11 | #endif // LUXSENSOR_H


--------------------------------------------------------------------------------
/include/PixelItFont.h:
--------------------------------------------------------------------------------
  1 | /**
  2 | ** The original 3x5 font is licensed under the 3-clause BSD license:
  3 | **
  4 | ** Copyright 1999 Brian J. Swetland
  5 | ** Copyright 1999 Vassilii Khachaturov
  6 | ** Portions (of vt100.c/vt100.h) copyright Dan Marks
  7 | **
  8 | ** All rights reserved.
  9 | **
 10 | ** Redistribution and use in source and binary forms, with or without
 11 | ** modification, are permitted provided that the following conditions
 12 | ** are met:
 13 | ** 1. Redistributions of source code must retain the above copyright
 14 | **    notice, this list of conditions, and the following disclaimer.
 15 | ** 2. Redistributions in binary form must reproduce the above copyright
 16 | **    notice, this list of conditions, and the following disclaimer in the
 17 | **    documentation and/or other materials provided with the distribution.
 18 | ** 3. The name of the authors may not be used to endorse or promote products
 19 | **    derived from this software without specific prior written permission.
 20 | **
 21 | ** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 22 | ** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 23 | ** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 24 | ** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 25 | ** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 26 | ** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 27 | ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 28 | ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 29 | ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 30 | ** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 31 | **
 32 | ** Modifications to Tom Thumb for improved readability are from Robey Pointer,
 33 | ** see:
 34 | ** http://robey.lag.net/2010/01/23/tiny-monospace-font.html
 35 | **
 36 | ** Modifications for Awtrix 2.0 for improved readability and LaMetric Style are from
 37 | ** Blueforcer, Yann and hollyghost
 38 | ** see:
 39 | ** https://forum.blueforcer.de/d/11-edit-font
 40 | **
 41 | ** The original author does not have any objection to relicensing of Robey
 42 | ** Pointer's modifications (in this file) in a more permissive license.  See
 43 | ** the discussion at the above blog, and also here:
 44 | ** http://opengameart.org/forumtopic/how-to-submit-art-using-the-3-clause-bsd-license
 45 | **
 46 | ** Feb 21, 2016: Conversion from Linux BDF --> Adafruit GFX font,
 47 | ** with the help of this Python script:
 48 | ** https://gist.github.com/skelliam/322d421f028545f16f6d
 49 | ** William Skellenger (williamj@skellenger.net)
 50 | ** Twitter: @skelliam
 51 | **
 52 | ** Adafruit GFX Pixel font customiser
 53 | ** https://tchapi.github.io/Adafruit-GFX-Font-Customiser/
 54 | */
 55 | 
 56 | #include <Adafruit_GFX.h>
 57 | 
 58 | const uint8_t PixelItBitmaps[] PROGMEM = {
 59 |     // [Index DEC without offset | Index ASCII | Index HEX] Description (ASCII CODE) */
 60 |     0x00,                               // [  0 |  32 | 0x20] space (0x20)
 61 |     0x80, 0x80, 0x80, 0x00, 0x80,       // [  1 |  33 | 0x21] exclam (0x21)
 62 |     0xA0, 0xA0,                         // [  2 |  34 | 0x22] quotedbl (0x22)
 63 |     0xA0, 0xE0, 0xA0, 0xE0, 0xA0,       // [  3 |  35 | 0x23] numbersign (0x23)
 64 |     0x60, 0xC0, 0x60, 0xC0, 0x40,       // [  4 |  36 | 0x24] dollar (0x24)
 65 |     0xA0, 0x20, 0x40, 0x80, 0xA0,       // [  5 |  37 | 0x25] percent (0x25)
 66 |     0xC0, 0xC0, 0xE0, 0xA0, 0x60,       // [  6 |  38 | 0x26] ampersand (0x26)
 67 |     0x80, 0x80,                         // [  7 |  39 | 0x27] quotesingle (0x27)
 68 |     0x40, 0x80, 0x80, 0x80, 0x40,       // [  8 |  40 | 0x28] parenleft (0x28)
 69 |     0x80, 0x40, 0x40, 0x40, 0x80,       // [  9 |  41 | 0x29] parenright (0x29)
 70 |     0xA0, 0x40, 0xA0,                   // [ 10 |  42 | 0x2A] asterisk (0x2A)
 71 |     0x40, 0xE0, 0x40,                   // [ 11 |  43 | 0x2B] plus (0x2B)
 72 |     0x40, 0x80,                         // [ 12 |  44 | 0x2C] comma (0x2C)
 73 |     0xE0,                               // [ 13 |  45 | 0x2D] hyphen (0x2D)
 74 |     0x80,                               // [ 14 |  46 | 0x2E] period (0x2E)
 75 |     0x20, 0x20, 0x40, 0x80, 0x80,       // [ 15 |  47 | 0x2F] slash (0x2F)
 76 |     0xE0, 0xA0, 0xA0, 0xA0, 0xE0,       // [ 16 |  48 | 0x30] zero (0x30)
 77 |     0x40, 0xC0, 0x40, 0x40, 0xE0,       // [ 17 |  49 | 0x31] one (0x31)
 78 |     0xE0, 0x20, 0xE0, 0x80, 0xE0,       // [ 18 |  50 | 0x32] two (0x32)
 79 |     0xE0, 0x20, 0xE0, 0x20, 0xE0,       // [ 19 |  51 | 0x33] three (0x33)
 80 |     0xA0, 0xA0, 0xE0, 0x20, 0x20,       // [ 20 |  52 | 0x34] four (0x34)
 81 |     0xE0, 0x80, 0xE0, 0x20, 0xE0,       // [ 21 |  53 | 0x35] five (0x35)
 82 |     0xE0, 0x80, 0xE0, 0xA0, 0xE0,       // [ 22 |  54 | 0x36] six (0x36)
 83 |     0xE0, 0x20, 0x20, 0x20, 0x20,       // [ 23 |  55 | 0x37] seven (0x37)
 84 |     0xE0, 0xA0, 0xE0, 0xA0, 0xE0,       // [ 24 |  56 | 0x38] eight (0x38)
 85 |     0xE0, 0xA0, 0xE0, 0x20, 0xE0,       // [ 25 |  57 | 0x39] nine (0x39)
 86 |     0x80, 0x00, 0x80,                   // [ 26 |  58 | 0x3A] colon (0x3A)
 87 |     0x40, 0x00, 0x40, 0x80,             // [ 27 |  59 | 0x3B] semicolon (0x3B)
 88 |     0x20, 0x40, 0x80, 0x40, 0x20,       // [ 28 |  60 | 0x3C] less (0x3C)
 89 |     0xE0, 0x00, 0xE0,                   // [ 29 |  61 | 0x3D] equal (0x3D)
 90 |     0x80, 0x40, 0x20, 0x40, 0x80,       // [ 30 |  62 | 0x3E] greater (0x3E)
 91 |     0xE0, 0x20, 0x40, 0x00, 0x40,       // [ 31 |  63 | 0x3F] question (0x3F)
 92 |     0x40, 0xA0, 0xE0, 0x80, 0x60,       // [ 32 |  64 | 0x40] at (0x40)
 93 |     0xC0, 0xA0, 0xE0, 0xA0, 0xA0,       // [ 33 |  65 | 0x41] A (0x41)
 94 |     0xC0, 0xA0, 0xC0, 0xA0, 0xC0,       // [ 34 |  66 | 0x42] B (0x42)
 95 |     0x40, 0xA0, 0x80, 0xA0, 0x40,       // [ 35 |  67 | 0x43] C (0x43)
 96 |     0xC0, 0xA0, 0xA0, 0xA0, 0xC0,       // [ 36 |  68 | 0x44] D (0x44)
 97 |     0xE0, 0x80, 0xE0, 0x80, 0xE0,       // [ 37 |  69 | 0x45] E (0x45)
 98 |     0xE0, 0x80, 0xE0, 0x80, 0x80,       // [ 38 |  70 | 0x46] F (0x46)
 99 |     0x60, 0x80, 0xA0, 0xA0, 0x60,       // [ 39 |  71 | 0x47] G (0x47)
100 |     0xA0, 0xA0, 0xE0, 0xA0, 0xA0,       // [ 40 |  72 | 0x48] H (0x48)
101 |     0x80, 0x80, 0x80, 0x80, 0x80,       // [ 41 |  73 | 0x49] I (0x49)
102 |     0x20, 0x20, 0x20, 0xA0, 0x40,       // [ 42 |  74 | 0x4A] J (0x4A)
103 |     0xA0, 0xA0, 0xC0, 0xA0, 0xA0,       // [ 43 |  75 | 0x4B] K (0x4B)
104 |     0x80, 0x80, 0x80, 0x80, 0xE0,       // [ 44 |  76 | 0x4C] L (0x4C)
105 |     0x88, 0xD8, 0xA8, 0x88, 0x88,       // [ 45 |  77 | 0x4D] M (0x4D)
106 |     0x90, 0xD0, 0xB0, 0x90, 0x90,       // [ 46 |  78 | 0x4E] N (0x4E)
107 |     0x40, 0xA0, 0xA0, 0xA0, 0x40,       // [ 47 |  79 | 0x4F] O (0x4F)
108 |     0xE0, 0xA0, 0xC0, 0x80, 0x80,       // [ 48 |  80 | 0x50] P (0x50)
109 |     0x40, 0xA0, 0xA0, 0xA0, 0x70,       // [ 49 |  81 | 0x51] Q (0x51)
110 |     0xE0, 0xA0, 0xC0, 0xA0, 0xA0,       // [ 50 |  82 | 0x52] R (0x52)
111 |     0xE0, 0x80, 0xE0, 0x20, 0xE0,       // [ 51 |  83 | 0x53] S (0x53)
112 |     0xE0, 0x40, 0x40, 0x40, 0x40,       // [ 52 |  84 | 0x54] T (0x54)
113 |     0xA0, 0xA0, 0xA0, 0xA0, 0xE0,       // [ 53 |  85 | 0x55] U (0x55)
114 |     0xA0, 0xA0, 0xA0, 0xA0, 0x40,       // [ 54 |  86 | 0x56] V (0x56)
115 |     0x88, 0x88, 0x88, 0xA8, 0x50,       // [ 55 |  87 | 0x57] W (0x57)
116 |     0xA0, 0xA0, 0x40, 0xA0, 0xA0,       // [ 56 |  88 | 0x58] X (0x58)
117 |     0xA0, 0xA0, 0xE0, 0x20, 0xC0,       // [ 57 |  89 | 0x59] Y (0x59)
118 |     0xE0, 0x20, 0x40, 0x80, 0xE0,       // [ 58 |  90 | 0x5A] Z (0x5A)
119 |     0xE0, 0x80, 0x80, 0x80, 0xE0,       // [ 59 |  91 | 0x5B] bracketleft (0x5B)
120 |     0x80, 0x40, 0x20,                   // [ 60 |  92 | 0x5C] backslash (0x5C)
121 |     0xE0, 0x20, 0x20, 0x20, 0xE0,       // [ 61 |  93 | 0x5D] bracketright (0x5D)
122 |     0x40, 0xA0,                         // [ 62 |  94 | 0x5E] asciicircum (0x5E)
123 |     0xE0,                               // [ 63 |  95 | 0x5F] underscore (0x5F)
124 |     0x80, 0x40,                         // [ 64 |  96 | 0x60] grave (0x60)
125 |     0xC0, 0x60, 0xA0, 0xE0,             // [ 65 |  97 | 0x61] a (0x61)
126 |     0x80, 0xC0, 0xA0, 0xA0, 0xC0,       // [ 66 |  98 | 0x62] b (0x62)
127 |     0x60, 0x80, 0x80, 0x60,             // [ 67 |  99 | 0x63] c (0x63)
128 |     0x20, 0x60, 0xA0, 0xA0, 0x60,       // [ 68 | 100 | 0x64] d (0x64)
129 |     0x60, 0xA0, 0xC0, 0x60,             // [ 69 | 101 | 0x65] e (0x65)
130 |     0x20, 0x40, 0xE0, 0x40, 0x40,       // [ 70 | 102 | 0x66] f (0x66)
131 |     0x60, 0xA0, 0xE0, 0x20, 0x40,       // [ 71 | 103 | 0x67] g (0x67)
132 |     0x80, 0xC0, 0xA0, 0xA0, 0xA0,       // [ 72 | 104 | 0x68] h (0x68)
133 |     0x80, 0x00, 0x80, 0x80, 0x80,       // [ 73 | 105 | 0x69] i (0x69)
134 |     0x20, 0x00, 0x20, 0x20, 0xA0, 0x40, // [ 74 | 106 | 0x6A] j (0x6A)
135 |     0x80, 0xA0, 0xC0, 0xC0, 0xA0,       // [ 75 | 107 | 0x6B] k (0x6B)
136 |     0xC0, 0x40, 0x40, 0x40, 0xE0,       // [ 76 | 108 | 0x6C] l (0x6C)
137 |     0xE0, 0xE0, 0xE0, 0xA0,             // [ 77 | 109 | 0x6D] m (0x6D)
138 |     0xC0, 0xA0, 0xA0, 0xA0,             // [ 78 | 110 | 0x6E] n (0x6E)
139 |     0x40, 0xA0, 0xA0, 0x40,             // [ 79 | 111 | 0x6F] o (0x6F)
140 |     0xC0, 0xA0, 0xA0, 0xC0, 0x80,       // [ 80 | 112 | 0x70] p (0x70)
141 |     0x60, 0xA0, 0xA0, 0x60, 0x20,       // [ 81 | 113 | 0x71] q (0x71)
142 |     0x60, 0x80, 0x80, 0x80,             // [ 82 | 114 | 0x72] r (0x72)
143 |     0x60, 0xC0, 0x60, 0xC0,             // [ 83 | 115 | 0x73] s (0x73)
144 |     0x40, 0xE0, 0x40, 0x40, 0x60,       // [ 84 | 116 | 0x74] t (0x74)
145 |     0xA0, 0xA0, 0xA0, 0x60,             // [ 85 | 117 | 0x75] u (0x75)
146 |     0xA0, 0xA0, 0xE0, 0x40,             // [ 86 | 118 | 0x76] v (0x76)
147 |     0xA0, 0xE0, 0xE0, 0xE0,             // [ 87 | 119 | 0x77] w (0x77)
148 |     0xA0, 0x40, 0x40, 0xA0,             // [ 88 | 120 | 0x78] x (0x78)
149 |     0xA0, 0xA0, 0x60, 0x20, 0x40,       // [ 89 | 121 | 0x79] y (0x79)
150 |     0xE0, 0x60, 0xC0, 0xE0,             // [ 90 | 122 | 0x7A] z (0x7A)
151 |     0x60, 0x40, 0x80, 0x40, 0x60,       // [ 91 | 123 | 0x7B] braceleft (0x7B)
152 |     0x80, 0x80, 0x00, 0x80, 0x80,       // [ 92 | 124 | 0x7C] bar (0x7C)
153 |     0xC0, 0x40, 0x20, 0x40, 0xC0,       // [ 93 | 125 | 0x7D] braceright (0x7D)
154 |     0x60, 0xC0,                         // [ 94 | 126 | 0x7E] asciitilde (0x7E)
155 |     // Removed 34 codes to save space
156 |     0x80, 0x00, 0x80, 0x80, 0x80,       // [ 95 | 127 | 0x7F] exclamdown (0xA1)
157 |     0x40, 0xE0, 0x80, 0xE0, 0x40,       // [ 96 | 128 | 0x80] cent (0xA2)
158 |     0x60, 0x40, 0xE0, 0x40, 0xE0,       // [ 97 | 129 | 0x81] sterling (0xA3)
159 |     0xA0, 0x40, 0xE0, 0x40, 0xA0,       // [ 98 | 130 | 0x82] currency (0xA4)
160 |     0xA0, 0xA0, 0x40, 0xE0, 0x40,       // [ 99 | 131 | 0x83] yen (0xA5)
161 |     0x80, 0x80, 0x00, 0x80, 0x80,       // [100 | 132 | 0x84] brokenbar (0xA6)
162 |     0x60, 0x40, 0xA0, 0x40, 0xC0,       // [101 | 133 | 0x85] section (0xA7)
163 |     0xA0,                               // [102 | 134 | 0x86] dieresis (0xA8)
164 |     0x60, 0x80, 0x60,                   // [103 | 135 | 0x87] copyright (0xA9)
165 |     0x60, 0xA0, 0xE0, 0x00, 0xE0,       // [104 | 136 | 0x88] ordfeminine (0xAA)
166 |     0x40, 0x80, 0x40,                   // [105 | 137 | 0x89] guillemotleft (0xAB)
167 |     0xE0, 0x20,                         // [106 | 138 | 0x8A] logicalnot (0xAC)
168 |     0xC0,                               // [107 | 139 | 0x8B] softhyphen (0xAD)
169 |     0xC0, 0xC0, 0xA0,                   // [108 | 140 | 0x8C] registered (0xAE)
170 |     0xE0,                               // [109 | 141 | 0x8D] macron (0xAF)
171 |     0xC0, 0xC0, 0x00,                   // [110 | 142 | 0x8E] degree (0xB0)
172 |     0x40, 0xE0, 0x40, 0x00, 0xE0,       // [111 | 143 | 0x8F] plusminus (0xB1)
173 |     0xC0, 0x40, 0x60,                   // [112 | 144 | 0x90] twosuperior (0xB2)
174 |     0xE0, 0x60, 0xE0,                   // [113 | 145 | 0x91] threesuperior (0xB3)
175 |     0x40, 0x80,                         // [114 | 146 | 0x92] acute (0xB4)
176 |     0xA0, 0xA0, 0xA0, 0xC0, 0x80,       // [115 | 147 | 0x93] mu (0xB5)
177 |     0x60, 0xA0, 0x60, 0x60, 0x60,       // [116 | 148 | 0x94] paragraph (0xB6)
178 |     0xE0, 0xE0, 0xE0,                   // [117 | 149 | 0x95] periodcentered (0xB7)
179 |     0x40, 0x20, 0xC0,                   // [118 | 150 | 0x96] cedilla (0xB8)
180 |     0x80, 0x80, 0x80,                   // [119 | 151 | 0x97] onesuperior (0xB9)
181 |     0x40, 0xA0, 0x40, 0x00, 0xE0,       // [120 | 152 | 0x98] ordmasculine (0xBA)
182 |     0x80, 0x40, 0x80,                   // [121 | 153 | 0x99] guillemotright (0xBB)
183 |     0x80, 0x80, 0x00, 0x60, 0x20,       // [122 | 154 | 0x9A] onequarter (0xBC)
184 |     0x80, 0x80, 0x00, 0xC0, 0x60,       // [123 | 155 | 0x9B] onehalf (0xBD)
185 |     0xC0, 0xC0, 0x00, 0x60, 0x20,       // [124 | 156 | 0x9C] threequarters (0xBE)
186 |     0x40, 0x00, 0x40, 0x80, 0xE0,       // [125 | 157 | 0x9D] questiondown (0xBF)
187 |     0x40, 0x20, 0x40, 0xE0, 0xA0,       // [126 | 158 | 0x9E] Agrave (0xC0)
188 |     0x40, 0x80, 0x40, 0xE0, 0xA0,       // [127 | 159 | 0x9F] Aacute (0xC1)
189 |     0xE0, 0x00, 0x40, 0xE0, 0xA0,       // [128 | 160 | 0xA0] Acircumflex (0xC2)
190 |     0x60, 0xC0, 0x40, 0xE0, 0xA0,       // [129 | 161 | 0xA1] Atilde (0xC3)
191 |     0xA0, 0x40, 0xA0, 0xE0, 0xA0,       // [130 | 162 | 0xA2] Adieresis (0xC4)
192 |     0xC0, 0xC0, 0xA0, 0xE0, 0xA0,       // [131 | 163 | 0xA3] Aring (0xC5)
193 |     0x60, 0xC0, 0xE0, 0xC0, 0xE0,       // [132 | 164 | 0xA4] AE (0xC6)
194 |     0x60, 0x80, 0x80, 0x60, 0x20, 0x40, // [133 | 165 | 0xA5] Ccedilla (0xC7)
195 |     0x40, 0x20, 0xE0, 0xC0, 0xE0,       // [134 | 166 | 0xA6] Egrave (0xC8)
196 |     0x40, 0x80, 0xE0, 0xC0, 0xE0,       // [135 | 167 | 0xA7] Eacute (0xC9)
197 |     0xE0, 0x00, 0xE0, 0xC0, 0xE0,       // [136 | 168 | 0xA8] Ecircumflex (0xCA)
198 |     0xA0, 0x00, 0xE0, 0xC0, 0xE0,       // [137 | 169 | 0xA9] Edieresis (0xCB)
199 |     0x40, 0x20, 0xE0, 0x40, 0xE0,       // [138 | 170 | 0xAA] Igrave (0xCC)
200 |     0x40, 0x80, 0xE0, 0x40, 0xE0,       // [139 | 171 | 0xAB] Iacute (0xCD)
201 |     0xE0, 0x00, 0xE0, 0x40, 0xE0,       // [140 | 172 | 0xAC] Icircumflex (0xCE)
202 |     0xA0, 0x00, 0xE0, 0x40, 0xE0,       // [141 | 173 | 0xAD] Idieresis (0xCF)
203 |     0xC0, 0xA0, 0xE0, 0xA0, 0xC0,       // [142 | 174 | 0xAE] Eth (0xD0)
204 |     0xC0, 0x60, 0xA0, 0xE0, 0xA0,       // [143 | 175 | 0xAF] Ntilde (0xD1)
205 |     0x40, 0x20, 0xE0, 0xA0, 0xE0,       // [144 | 176 | 0xB0] Ograve (0xD2)
206 |     0x40, 0x80, 0xE0, 0xA0, 0xE0,       // [145 | 177 | 0xB1] Oacute (0xD3)
207 |     0xE0, 0x00, 0xE0, 0xA0, 0xE0,       // [146 | 178 | 0xB2] Ocircumflex (0xD4)
208 |     0xC0, 0x60, 0xE0, 0xA0, 0xE0,       // [147 | 179 | 0xB3] Otilde (0xD5)
209 |     0xA0, 0x00, 0xE0, 0xA0, 0xE0,       // [148 | 180 | 0xB4] Odieresis (0xD6)
210 |     0xA0, 0x40, 0xA0,                   // [149 | 181 | 0xB5] multiply (0xD7)
211 |     0x60, 0xA0, 0xE0, 0xA0, 0xC0,       // [150 | 182 | 0xB6] Oslash (0xD8)
212 |     0x80, 0x40, 0xA0, 0xA0, 0xE0,       // [151 | 183 | 0xB7] Ugrave (0xD9)
213 |     0x20, 0x40, 0xA0, 0xA0, 0xE0,       // [152 | 184 | 0xB8] Uacute (0xDA)
214 |     0xE0, 0x00, 0xA0, 0xA0, 0xE0,       // [153 | 185 | 0xB9] Ucircumflex (0xDB)
215 |     0xA0, 0x00, 0xA0, 0xA0, 0xE0,       // [154 | 186 | 0xBA] Udieresis (0xDC)
216 |     0x20, 0x40, 0xA0, 0xE0, 0x40,       // [155 | 187 | 0xBB] Yacute (0xDD)
217 |     0x80, 0xE0, 0xA0, 0xE0, 0x80,       // [156 | 188 | 0xBC] Thorn (0xDE)
218 |     0x60, 0xA0, 0xC0, 0xA0, 0xC0, 0x80, // [157 | 189 | 0xBD] germandbls (0xDF)
219 |     0x40, 0x20, 0x60, 0xA0, 0xE0,       // [158 | 190 | 0xBE] agrave (0xE0)
220 |     0x40, 0x80, 0x60, 0xA0, 0xE0,       // [159 | 191 | 0xBF] aacute (0xE1)
221 |     0xE0, 0x00, 0x60, 0xA0, 0xE0,       // [160 | 192 | 0xC0] acircumflex (0xE2)
222 |     0x60, 0xC0, 0x60, 0xA0, 0xE0,       // [161 | 193 | 0xC1] atilde (0xE3)
223 |     0xA0, 0x00, 0x60, 0xA0, 0xE0,       // [162 | 194 | 0xC2] adieresis (0xE4)
224 |     0x60, 0x60, 0x60, 0xA0, 0xE0,       // [163 | 195 | 0xC3] aring (0xE5)
225 |     0x60, 0xE0, 0xE0, 0xC0,             // [164 | 196 | 0xC4] ae (0xE6)
226 |     0x60, 0x80, 0x60, 0x20, 0x40,       // [165 | 197 | 0xC5] ccedilla (0xE7)
227 |     0x40, 0x20, 0x60, 0xE0, 0x60,       // [166 | 198 | 0xC6] egrave (0xE8)
228 |     0x40, 0x80, 0x60, 0xE0, 0x60,       // [167 | 199 | 0xC7] eacute (0xE9)
229 |     0xE0, 0x00, 0x60, 0xE0, 0x60,       // [168 | 200 | 0xC8] ecircumflex (0xEA)
230 |     0xA0, 0x00, 0x60, 0xE0, 0x60,       // [169 | 201 | 0xC9] edieresis (0xEB)
231 |     0x80, 0x40, 0x80, 0x80, 0x80,       // [170 | 202 | 0xCA] igrave (0xEC)
232 |     0x40, 0x80, 0x40, 0x40, 0x40,       // [171 | 203 | 0xCB] iacute (0xED)
233 |     0xE0, 0x00, 0x40, 0x40, 0x40,       // [172 | 204 | 0xCC] icircumflex (0xEE)
234 |     0xA0, 0x00, 0x40, 0x40, 0x40,       // [173 | 205 | 0xCD] idieresis (0xEF)
235 |     0x60, 0xC0, 0x60, 0xA0, 0x60,       // [174 | 206 | 0xCE] eth (0xF0)
236 |     0xC0, 0x60, 0xC0, 0xA0, 0xA0,       // [175 | 207 | 0xCF] ntilde (0xF1)
237 |     0x40, 0x20, 0x40, 0xA0, 0x40,       // [176 | 208 | 0xD0] ograve (0xF2)
238 |     0x40, 0x80, 0x40, 0xA0, 0x40,       // [177 | 209 | 0xD1] oacute (0xF3)
239 |     0xE0, 0x00, 0x40, 0xA0, 0x40,       // [178 | 210 | 0xD2] ocircumflex (0xF4)
240 |     0xC0, 0x60, 0x40, 0xA0, 0x40,       // [179 | 211 | 0xD3] otilde (0xF5)
241 |     0xA0, 0x00, 0x40, 0xA0, 0x40,       // [180 | 212 | 0xD4] odieresis (0xF6)
242 |     0x40, 0x00, 0xE0, 0x00, 0x40,       // [181 | 213 | 0xD5] divide (0xF7)
243 |     0x60, 0xE0, 0xA0, 0xC0,             // [182 | 214 | 0xD6] oslash (0xF8)
244 |     0x80, 0x40, 0xA0, 0xA0, 0x60,       // [183 | 215 | 0xD7] ugrave (0xF9)
245 |     0x20, 0x40, 0xA0, 0xA0, 0x60,       // [184 | 216 | 0xD8] uacute (0xFA)
246 |     0xE0, 0x00, 0xA0, 0xA0, 0x60,       // [185 | 217 | 0xD9] ucircumflex (0xFB)
247 |     0xA0, 0x00, 0xA0, 0xA0, 0x60,       // [186 | 218 | 0xDA] udieresis (0xFC)
248 |     0x20, 0x40, 0xA0, 0x60, 0x20, 0x40, // [187 | 219 | 0xDB] yacute (0xFD)
249 |     0x80, 0xC0, 0xA0, 0xC0, 0x80,       // [188 | 220 | 0xDC] thorn (0xFE)
250 |     0xA0, 0x00, 0xA0, 0x60, 0x20, 0x40, // [189 | 221 | 0xDD] ydieresis (0xFF)
251 |                                         // Some Icons
252 |                                         // https://www.w3schools.com/charsets/ref_utf_basic_latin.asp
253 |     0x60, 0xC0, 0xE0, 0xC0, 0x60,       // [190 | 222 | 0xDE] Euro € (0xC382AC)
254 |     0x20, 0x78, 0xF8, 0x78, 0x20,       // [191 | 223 | 0xDF] Arrow left ← (0xE28690)
255 |     0x20, 0x70, 0xF8, 0x70, 0x70,       // [192 | 224 | 0xE0] Arrow up ↑ (0xE28691)
256 |     0x20, 0xF0, 0xF8, 0xF0, 0x20,       // [193 | 225 | 0xE1] Arrow right → (0xE28692)
257 |     0x70, 0x70, 0xF8, 0x70, 0x20,       // [194 | 226 | 0xE2] Arrow down ↓ (0xE28693)
258 |     0x20, 0x20, 0xF8, 0x70, 0x50,       // [195 | 227 | 0xE3] Star ★ (0XE29885)
259 |     0xC0, 0xA0, 0x90, 0x90, 0xF0,       // [196 | 228 | 0xE4] File 📄 (0xF09F9384)
260 |     0x50, 0xF8, 0xF8, 0x70, 0x20,       // [197 | 229 | 0xE5] Heart ♥ (0xE299A5)
261 |     0x70, 0x70, 0xF8, 0x70, 0x20, 0xF8, // [198 | 230 | 0xE6] Download ↧ (0xE286A7)
262 |     0x00, 0x38, 0xCC, 0xFC, 0x48,       // [199 | 231 | 0xE7] Car 🚗 (0xF09F9A97)
263 |     0x50, 0x50, 0x20, 0x88, 0x70,       // [200 | 232 | 0xE8] Smiley 😀 (0xF09F9880)
264 |     0xE0, 0xFC, 0x84, 0x84, 0xFC        // [201 | 233 | 0xE9] Folder 📁 (0xF09F9381)
265 | };
266 | 
267 | // {offset, width, height, advance cursor, x offset, y offset}
268 | const GFXglyph PixelItGlyphs[] PROGMEM = {
269 |     // [Index DEC without offset | Index ASCII | Index HEX] Description (ASCII CODE) */
270 |     {0, 8, 1, 2, 0, -5},   // [  0 |  32 | 0x20] space (0x20)
271 |     {1, 8, 5, 2, 0, -5},   // [  1 |  33 | 0x21] exclam (0x21)
272 |     {6, 8, 2, 4, 0, -5},   // [  2 |  34 | 0x22] quotedbl (0x22)
273 |     {8, 8, 5, 4, 0, -5},   // [  3 |  35 | 0x23] numbersign (0x23)
274 |     {13, 8, 5, 4, 0, -5},  // [  4 |  36 | 0x24] dollar (0x24)
275 |     {18, 8, 5, 4, 0, -5},  // [  5 |  37 | 0x25] percent (0x25)
276 |     {23, 8, 5, 4, 0, -5},  // [  6 |  38 | 0x26] ampersand (0x26)
277 |     {28, 8, 2, 2, 0, -5},  // [  7 |  39 | 0x27] quotesingle (0x27)
278 |     {30, 8, 5, 3, 0, -5},  // [  8 |  40 | 0x28] parenleft (0x28)
279 |     {35, 8, 5, 3, 0, -5},  // [  9 |  41 | 0x29] parenright (0x29)
280 |     {40, 8, 3, 4, 0, -5},  // [ 10 |  42 | 0x2A] asterisk (0x2A)
281 |     {43, 8, 3, 4, 0, -4},  // [ 11 |  43 | 0x2B] plus (0x2B)
282 |     {46, 8, 2, 3, 0, -2},  // [ 12 |  44 | 0x2C] comma (0x2C)
283 |     {48, 8, 1, 4, 0, -3},  // [ 13 |  45 | 0x2D] hyphen (0x2D)
284 |     {49, 8, 1, 2, 0, -1},  // [ 14 |  46 | 0x2E] period (0x2E)
285 |     {50, 8, 5, 4, 0, -5},  // [ 15 |  47 | 0x2F] slash (0x2F)
286 |     {55, 8, 5, 4, 0, -5},  // [ 16 |  48 | 0x30] zero (0x30)
287 |     {60, 8, 5, 4, 0, -5},  // [ 17 |  49 | 0x31] one (0x31)
288 |     {65, 8, 5, 4, 0, -5},  // [ 18 |  50 | 0x32] two (0x32)
289 |     {70, 8, 5, 4, 0, -5},  // [ 19 |  51 | 0x33] three (0x33)
290 |     {75, 8, 5, 4, 0, -5},  // [ 20 |  52 | 0x34] four (0x34)
291 |     {80, 8, 5, 4, 0, -5},  // [ 21 |  53 | 0x35] five (0x35)
292 |     {85, 8, 5, 4, 0, -5},  // [ 22 |  54 | 0x36] six (0x36)
293 |     {90, 8, 5, 4, 0, -5},  // [ 23 |  55 | 0x37] seven (0x37)
294 |     {95, 8, 5, 4, 0, -5},  // [ 24 |  56 | 0x38] eight (0x38)
295 |     {100, 8, 5, 4, 0, -5}, // [ 25 |  57 | 0x39] nine (0x39)
296 |     {105, 8, 3, 2, 0, -4}, // [ 26 |  58 | 0x3A] colon (0x3A)
297 |     {108, 8, 4, 3, 0, -4}, // [ 27 |  59 | 0x3B] semicolon (0x3B)
298 |     {112, 8, 5, 4, 0, -5}, // [ 28 |  60 | 0x3C] less (0x3C)
299 |     {117, 8, 3, 4, 0, -4}, // [ 29 |  61 | 0x3D] equal (0x3D)
300 |     {120, 8, 5, 4, 0, -5}, // [ 30 |  62 | 0x3E] greater (0x3E)
301 |     {125, 8, 5, 4, 0, -5}, // [ 31 |  63 | 0x3F] question (0x3F)
302 |     {130, 8, 5, 4, 0, -5}, // [ 32 |  64 | 0x40] at (0x40)
303 |     {135, 8, 5, 4, 0, -5}, // [ 33 |  65 | 0x41] A (0x41)
304 |     {140, 8, 5, 4, 0, -5}, // [ 34 |  66 | 0x42] B (0x42)
305 |     {145, 8, 5, 4, 0, -5}, // [ 35 |  67 | 0x43] C (0x43)
306 |     {150, 8, 5, 4, 0, -5}, // [ 36 |  68 | 0x44] D (0x44)
307 |     {155, 8, 5, 4, 0, -5}, // [ 37 |  69 | 0x45] E (0x45)
308 |     {160, 8, 5, 4, 0, -5}, // [ 38 |  70 | 0x46] F (0x46)
309 |     {165, 8, 5, 4, 0, -5}, // [ 39 |  71 | 0x47] G (0x47)
310 |     {170, 8, 5, 4, 0, -5}, // [ 40 |  72 | 0x48] H (0x48)
311 |     {175, 8, 5, 2, 0, -5}, // [ 41 |  73 | 0x49] I (0x49)
312 |     {180, 8, 5, 4, 0, -5}, // [ 42 |  74 | 0x4A] J (0x4A)
313 |     {185, 8, 5, 4, 0, -5}, // [ 43 |  75 | 0x4B] K (0x4B)
314 |     {190, 8, 5, 4, 0, -5}, // [ 44 |  76 | 0x4C] L (0x4C)
315 |     {195, 8, 5, 6, 0, -5}, // [ 45 |  77 | 0x4D] M (0x4D)
316 |     {200, 8, 5, 5, 0, -5}, // [ 46 |  78 | 0x4E] N (0x4E)
317 |     {205, 8, 5, 4, 0, -5}, // [ 47 |  79 | 0x4F] O (0x4F)
318 |     {210, 8, 5, 4, 0, -5}, // [ 48 |  80 | 0x50] P (0x50)
319 |     {215, 8, 5, 5, 0, -5}, // [ 49 |  81 | 0x51] Q (0x51)
320 |     {220, 8, 5, 4, 0, -5}, // [ 50 |  82 | 0x52] R (0x52)
321 |     {225, 8, 5, 4, 0, -5}, // [ 51 |  83 | 0x53] S (0x53)
322 |     {230, 8, 5, 4, 0, -5}, // [ 52 |  84 | 0x54] T (0x54)
323 |     {235, 8, 5, 4, 0, -5}, // [ 53 |  85 | 0x55] U (0x55)
324 |     {240, 8, 5, 4, 0, -5}, // [ 54 |  86 | 0x56] V (0x56)
325 |     {245, 8, 5, 6, 0, -5}, // [ 55 |  87 | 0x57] W (0x57)
326 |     {250, 8, 5, 4, 0, -5}, // [ 56 |  88 | 0x58] X (0x58)
327 |     {255, 8, 5, 4, 0, -5}, // [ 57 |  89 | 0x59] Y (0x59)
328 |     {260, 8, 5, 4, 0, -5}, // [ 58 |  90 | 0x5A] Z (0x5A)
329 |     {265, 8, 5, 4, 0, -5}, // [ 59 |  91 | 0x5B] bracketleft (0x5B)
330 |     {270, 8, 3, 4, 0, -4}, // [ 60 |  92 | 0x5C] backslash (0x5C)
331 |     {273, 8, 5, 4, 0, -5}, // [ 61 |  93 | 0x5D] bracketright (0x5D)
332 |     {278, 8, 2, 4, 0, -5}, // [ 62 |  94 | 0x5E] asciicircum (0x5E)
333 |     {280, 8, 1, 4, 0, -1}, // [ 63 |  95 | 0x5F] underscore (0x5F)
334 |     {281, 8, 2, 3, 0, -5}, // [ 64 |  96 | 0x60] grave (0x60)
335 |     {283, 8, 4, 4, 0, -4}, // [ 65 |  97 | 0x61] a (0x61)
336 |     {287, 8, 5, 4, 0, -5}, // [ 66 |  98 | 0x62] b (0x62)
337 |     {292, 8, 4, 4, 0, -4}, // [ 67 |  99 | 0x63] c (0x63)
338 |     {296, 8, 5, 4, 0, -5}, // [ 68 | 100 | 0x64] d (0x64)
339 |     {301, 8, 4, 4, 0, -4}, // [ 69 | 101 | 0x65] e (0x65)
340 |     {305, 8, 5, 4, 0, -5}, // [ 70 | 102 | 0x66] f (0x66)
341 |     {310, 8, 5, 4, 0, -4}, // [ 71 | 103 | 0x67] g (0x67)
342 |     {315, 8, 5, 4, 0, -5}, // [ 72 | 104 | 0x68] h (0x68)
343 |     {320, 8, 5, 2, 0, -5}, // [ 73 | 105 | 0x69] i (0x69)
344 |     {325, 8, 6, 4, 0, -5}, // [ 74 | 106 | 0x6A] j (0x6A)
345 |     {331, 8, 5, 4, 0, -5}, // [ 75 | 107 | 0x6B] k (0x6B)
346 |     {336, 8, 5, 4, 0, -5}, // [ 76 | 108 | 0x6C] l (0x6C)
347 |     {341, 8, 4, 4, 0, -4}, // [ 77 | 109 | 0x6D] m (0x6D)
348 |     {345, 8, 4, 4, 0, -4}, // [ 78 | 110 | 0x6E] n (0x6E)
349 |     {349, 8, 4, 4, 0, -4}, // [ 79 | 111 | 0x6F] o (0x6F)
350 |     {353, 8, 5, 4, 0, -4}, // [ 80 | 112 | 0x70] p (0x70)
351 |     {358, 8, 5, 4, 0, -4}, // [ 81 | 113 | 0x71] q (0x71)
352 |     {363, 8, 4, 4, 0, -4}, // [ 82 | 114 | 0x72] r (0x72)
353 |     {367, 8, 4, 4, 0, -4}, // [ 83 | 115 | 0x73] s (0x73)
354 |     {371, 8, 5, 4, 0, -5}, // [ 84 | 116 | 0x74] t (0x74)
355 |     {376, 8, 4, 4, 0, -4}, // [ 85 | 117 | 0x75] u (0x75)
356 |     {380, 8, 4, 4, 0, -4}, // [ 86 | 118 | 0x76] v (0x76)
357 |     {384, 8, 4, 4, 0, -4}, // [ 87 | 119 | 0x77] w (0x77)
358 |     {388, 8, 4, 4, 0, -4}, // [ 88 | 120 | 0x78] x (0x78)
359 |     {392, 8, 5, 4, 0, -4}, // [ 89 | 121 | 0x79] y (0x79)
360 |     {397, 8, 4, 4, 0, -4}, // [ 90 | 122 | 0x7A] z (0x7A)
361 |     {401, 8, 5, 4, 0, -5}, // [ 91 | 123 | 0x7B] braceleft (0x7B)
362 |     {406, 8, 5, 2, 0, -5}, // [ 92 | 124 | 0x7C] bar (0x7C)
363 |     {411, 8, 5, 4, 0, -5}, // [ 93 | 125 | 0x7D] braceright (0x7D)
364 |     {416, 8, 2, 4, 0, -5}, // [ 94 | 126 | 0x7E] asciitilde (0x7E)
365 |                            // Removed 34 codes to save space
366 |     {418, 8, 5, 2, 0, -5}, // [ 95 | 127 | 0x7F] exclamdown (0xA1)
367 |     {423, 8, 5, 4, 0, -5}, // [ 96 | 128 | 0x80] cent (0xA2)
368 |     {428, 8, 5, 4, 0, -5}, // [ 97 | 129 | 0x81] sterling (0xA3)
369 |     {433, 8, 5, 4, 0, -5}, // [ 98 | 130 | 0x82] currency (0xA4)
370 |     {438, 8, 5, 4, 0, -5}, // [ 99 | 131 | 0x83] yen (0xA5)
371 |     {443, 8, 5, 2, 0, -5}, // [100 | 132 | 0x84] brokenbar (0xA6)
372 |     {448, 8, 5, 4, 0, -5}, // [101 | 133 | 0x85] section (0xA7)
373 |     {453, 8, 1, 4, 0, -5}, // [102 | 134 | 0x86] dieresis (0xA8)
374 |     {454, 8, 3, 4, 0, -5}, // [103 | 135 | 0x87] copyright (0xA9)
375 |     {457, 8, 5, 4, 0, -5}, // [104 | 136 | 0x88] ordfeminine (0xAA)
376 |     {462, 8, 3, 3, 0, -5}, // [105 | 137 | 0x89] guillemotleft (0xAB)
377 |     {465, 8, 2, 4, 0, -4}, // [106 | 138 | 0x8A] logicalnot (0xAC)
378 |     {467, 8, 1, 3, 0, -3}, // [107 | 139 | 0x8B] softhyphen (0xAD)
379 |     {468, 8, 3, 4, 0, -5}, // [108 | 140 | 0x8C] registered (0xAE)
380 |     {471, 8, 1, 4, 0, -5}, // [109 | 141 | 0x8D] macron (0xAF)
381 |     {472, 8, 3, 4, 0, -5}, // [110 | 142 | 0x8E] degree (0xB0)
382 |     {475, 8, 5, 4, 0, -5}, // [111 | 143 | 0x8F] plusminus (0xB1)
383 |     {480, 8, 3, 4, 0, -5}, // [112 | 144 | 0x90] twosuperior (0xB2)
384 |     {483, 8, 3, 4, 0, -5}, // [113 | 145 | 0x91] threesuperior (0xB3)
385 |     {486, 8, 2, 3, 0, -5}, // [114 | 146 | 0x92] acute (0xB4)
386 |     {488, 8, 5, 4, 0, -5}, // [115 | 147 | 0x93] mu (0xB5)
387 |     {493, 8, 5, 4, 0, -5}, // [116 | 148 | 0x94] paragraph (0xB6)
388 |     {498, 8, 3, 4, 0, -4}, // [117 | 149 | 0x95] periodcentered (0xB7)
389 |     {501, 8, 3, 4, 0, -3}, // [118 | 150 | 0x96] cedilla (0xB8)
390 |     {504, 8, 3, 2, 0, -5}, // [119 | 151 | 0x97] onesuperior (0xB9)
391 |     {507, 8, 5, 4, 0, -5}, // [120 | 152 | 0x98] ordmasculine (0xBA)
392 |     {512, 8, 3, 3, 0, -5}, // [121 | 153 | 0x99] guillemotright (0xBB)
393 |     {515, 8, 5, 4, 0, -5}, // [122 | 154 | 0x9A] onequarter (0xBC)
394 |     {520, 8, 5, 4, 0, -5}, // [123 | 155 | 0x9B] onehalf (0xBD)
395 |     {525, 8, 5, 4, 0, -5}, // [124 | 156 | 0x9C] threequarters (0xBE)
396 |     {530, 8, 5, 4, 0, -5}, // [125 | 157 | 0x9D] questiondown (0xBF)
397 |     {535, 8, 5, 4, 0, -5}, // [126 | 158 | 0x9E] Agrave (0xC0)
398 |     {540, 8, 5, 4, 0, -5}, // [127 | 159 | 0x9F] Aacute (0xC1)
399 |     {545, 8, 5, 4, 0, -5}, // [128 | 160 | 0xA0] Acircumflex (0xC2)
400 |     {550, 8, 5, 4, 0, -5}, // [129 | 161 | 0xA1] Atilde (0xC3)
401 |     {555, 8, 5, 4, 0, -5}, // [130 | 162 | 0xA2] Adieresis (0xC4)
402 |     {560, 8, 5, 4, 0, -5}, // [131 | 163 | 0xA3] Aring (0xC5)
403 |     {565, 8, 5, 4, 0, -5}, // [132 | 164 | 0xA4] AE (0xC6)
404 |     {570, 8, 6, 4, 0, -5}, // [133 | 165 | 0xA5] Ccedilla (0xC7)
405 |     {576, 8, 5, 4, 0, -5}, // [134 | 166 | 0xA6] Egrave (0xC8)
406 |     {581, 8, 5, 4, 0, -5}, // [135 | 167 | 0xA7] Eacute (0xC9)
407 |     {586, 8, 5, 4, 0, -5}, // [136 | 168 | 0xA8] Ecircumflex (0xCA)
408 |     {591, 8, 5, 4, 0, -5}, // [137 | 169 | 0xA9] Edieresis (0xCB)
409 |     {596, 8, 5, 4, 0, -5}, // [138 | 170 | 0xAA] Igrave (0xCC)
410 |     {601, 8, 5, 4, 0, -5}, // [139 | 171 | 0xAB] Iacute (0xCD)
411 |     {606, 8, 5, 4, 0, -5}, // [140 | 172 | 0xAC] Icircumflex (0xCE)
412 |     {611, 8, 5, 4, 0, -5}, // [141 | 173 | 0xAD] Idieresis (0xCF)
413 |     {616, 8, 5, 4, 0, -5}, // [142 | 174 | 0xAE] Eth (0xD0)
414 |     {621, 8, 5, 4, 0, -5}, // [143 | 175 | 0xAF] Ntilde (0xD1)
415 |     {626, 8, 5, 4, 0, -5}, // [144 | 176 | 0xB0] Ograve (0xD2)
416 |     {631, 8, 5, 4, 0, -5}, // [145 | 177 | 0xB1] Oacute (0xD3)
417 |     {636, 8, 5, 4, 0, -5}, // [146 | 178 | 0xB2] Ocircumflex (0xD4)
418 |     {641, 8, 5, 4, 0, -5}, // [147 | 179 | 0xB3] Otilde (0xD5)
419 |     {646, 8, 5, 4, 0, -5}, // [148 | 180 | 0xB4] Odieresis (0xD6)
420 |     {651, 8, 3, 4, 0, -4}, // [149 | 181 | 0xB5] multiply (0xD7)
421 |     {654, 8, 5, 4, 0, -5}, // [150 | 182 | 0xB6] Oslash (0xD8)
422 |     {659, 8, 5, 4, 0, -5}, // [151 | 183 | 0xB7] Ugrave (0xD9)
423 |     {664, 8, 5, 4, 0, -5}, // [152 | 184 | 0xB8] Uacute (0xDA)
424 |     {669, 8, 5, 4, 0, -5}, // [153 | 185 | 0xB9] Ucircumflex (0xDB)
425 |     {674, 8, 5, 4, 0, -5}, // [154 | 186 | 0xBA] Udieresis (0xDC)
426 |     {679, 8, 5, 4, 0, -5}, // [155 | 187 | 0xBB] Yacute (0xDD)
427 |     {684, 8, 5, 4, 0, -5}, // [156 | 188 | 0xBC] Thorn (0xDE)
428 |     {689, 8, 6, 4, 0, -5}, // [157 | 189 | 0xBD] germandbls (0xDF)
429 |     {695, 8, 5, 4, 0, -5}, // [158 | 190 | 0xBE] agrave (0xE0)
430 |     {700, 8, 5, 4, 0, -5}, // [159 | 191 | 0xBF] aacute (0xE1)
431 |     {705, 8, 5, 4, 0, -5}, // [160 | 192 | 0xC0] acircumflex (0xE2)
432 |     {710, 8, 5, 4, 0, -5}, // [161 | 193 | 0xC1] atilde (0xE3)
433 |     {715, 8, 5, 4, 0, -5}, // [162 | 194 | 0xC2] adieresis (0xE4)
434 |     {720, 8, 5, 4, 0, -5}, // [163 | 195 | 0xC3] aring (0xE5)
435 |     {725, 8, 4, 4, 0, -4}, // [164 | 196 | 0xC4] ae (0xE6)
436 |     {729, 8, 5, 4, 0, -4}, // [165 | 197 | 0xC5] ccedilla (0xE7)
437 |     {734, 8, 5, 4, 0, -5}, // [166 | 198 | 0xC6] egrave (0xE8)
438 |     {739, 8, 5, 4, 0, -5}, // [167 | 199 | 0xC7] eacute (0xE9)
439 |     {744, 8, 5, 4, 0, -5}, // [168 | 200 | 0xC8] ecircumflex (0xEA)
440 |     {749, 8, 5, 4, 0, -5}, // [169 | 201 | 0xC9] edieresis (0xEB)
441 |     {754, 8, 5, 3, 0, -5}, // [170 | 202 | 0xCA] igrave (0xEC)
442 |     {759, 8, 5, 3, 0, -5}, // [171 | 203 | 0xCB] iacute (0xED)
443 |     {764, 8, 5, 4, 0, -5}, // [172 | 204 | 0xCC] icircumflex (0xEE)
444 |     {769, 8, 5, 4, 0, -5}, // [173 | 205 | 0xCD] idieresis (0xEF)
445 |     {774, 8, 5, 4, 0, -5}, // [174 | 206 | 0xCE] eth (0xF0)
446 |     {779, 8, 5, 4, 0, -5}, // [175 | 207 | 0xCF] ntilde (0xF1)
447 |     {784, 8, 5, 4, 0, -5}, // [176 | 208 | 0xD0] ograve (0xF2)
448 |     {789, 8, 5, 4, 0, -5}, // [177 | 209 | 0xD1] oacute (0xF3)
449 |     {794, 8, 5, 4, 0, -5}, // [178 | 210 | 0xD2] ocircumflex (0xF4)
450 |     {799, 8, 5, 4, 0, -5}, // [179 | 211 | 0xD3] otilde (0xF5)
451 |     {804, 8, 5, 4, 0, -5}, // [180 | 212 | 0xD4] odieresis (0xF6)
452 |     {809, 8, 5, 4, 0, -5}, // [181 | 213 | 0xD5] divide (0xF7)
453 |     {814, 8, 4, 4, 0, -4}, // [182 | 214 | 0xD6] oslash (0xF8)
454 |     {818, 8, 5, 4, 0, -5}, // [183 | 215 | 0xD7] ugrave (0xF9)
455 |     {823, 8, 5, 4, 0, -5}, // [184 | 216 | 0xD8] uacute (0xFA)
456 |     {828, 8, 5, 4, 0, -5}, // [185 | 217 | 0xD9] ucircumflex (0xFB)
457 |     {833, 8, 5, 4, 0, -5}, // [186 | 218 | 0xDA] udieresis (0xFC)
458 |     {838, 8, 6, 4, 0, -5}, // [187 | 219 | 0xDB] yacute (0xFD)
459 |     {844, 8, 5, 4, 0, -4}, // [188 | 220 | 0xDC] thorn (0xFE)
460 |     {849, 8, 6, 4, 0, -5}, // [189 | 221 | 0xDD] ydieresis (0xFF)
461 |     // Some Icons
462 |     // https://www.w3schools.com/charsets/ref_utf_basic_latin.asp
463 |     {855, 8, 5, 4, 0, -5}, // [190 | 222 | 0xDE] Euro € (0xC382AC)
464 |     {860, 8, 5, 6, 0, -5}, // [191 | 223 | 0xDF] Arrow left ← (0xE28690)
465 |     {865, 8, 5, 6, 0, -5}, // [192 | 224 | 0xE0] Arrow up ↑ (0xE28691)
466 |     {870, 8, 5, 6, 0, -5}, // [193 | 225 | 0xE1] Arrow right → (0xE28692)
467 |     {875, 8, 5, 6, 0, -5}, // [194 | 226 | 0xE2] Arrow down ↓ (0xE28693)
468 |     {880, 8, 5, 6, 0, -5}, // [195 | 227 | 0xE3] Star ★ (0XE29885)
469 |     {885, 8, 5, 5, 0, -5}, // [196 | 228 | 0xE4] File 📄 (0xF09F9384)
470 |     {890, 8, 5, 6, 0, -5}, // [197 | 229 | 0xE5] Heart ♥ (0xE299A5)
471 |     {895, 8, 6, 6, 0, -5}, // [198 | 230 | 0xE6] Download ↧ (0xE286A7)
472 |     {901, 8, 5, 7, 0, -5}, // [199 | 231 | 0xE7] Car 🚗 (0xF09F9A97)
473 |     {906, 8, 5, 6, 0, -5}, // [200 | 232 | 0xE8] Smiley 😀 (0xF09F9880)
474 |     {911, 8, 5, 7, 0, -5}  // [201 | 233 | 0xE9] Folder 📁 (0xF09F9381)
475 | };
476 | 
477 | const GFXfont PixelItFont PROGMEM = {(uint8_t *)PixelItBitmaps, (GFXglyph *)PixelItGlyphs, 0x20, 0xE9, 6};
478 | 
479 | const uint8_t LargePixels_Bitmaps[] PROGMEM = {
480 |     //                                ASCII code and symbol
481 |     0x00,                         //  0x20 ' '
482 |     0x80,                         //  0x21 '!'
483 |     0x74, 0x63, 0x18, 0xC6, 0x2E, //  0x30 '0'
484 |     0x59, 0x24, 0x97,             //  0x31 '1'
485 |     0x74, 0x42, 0x22, 0x22, 0x1F, //  0x32 '2'
486 |     0x74, 0x42, 0x60, 0x86, 0x2E, //  0x33 '3'
487 |     0x19, 0x53, 0x1F, 0x84, 0x21, //  0x34 '4'
488 |     0xFC, 0x21, 0xE0, 0x86, 0x2E, //  0x35 '5'
489 |     0x74, 0x61, 0xE8, 0xC6, 0x2E, //  0x36 '6'
490 |     0xF8, 0x42, 0x22, 0x21, 0x08, //  0x37 '7'
491 |     0x74, 0x62, 0xE8, 0xC6, 0x2E, //  0x38 '8'
492 |     0x74, 0x63, 0x17, 0x86, 0x2E, //  0x39 '9'
493 |     0x90                          //  0x3A ':'
494 | };
495 | 
496 | // {offset, width, height, advance cursor, x offset, y offset}
497 | const GFXglyph LargePixels_Glyphs[] PROGMEM = {
498 |     //                       ASCII code and symbol
499 |     {0, 1, 1, 2, 0, -5},  // 0x20 ' '
500 |     {0, 0, 0, 0, 0, 0},   // 0x21 '!'
501 |     {0, 0, 0, 0, 0, 0},   // 0x22 '"'
502 |     {0, 0, 0, 0, 0, 0},   // 0x23 '#'
503 |     {0, 0, 0, 0, 0, 0},   // 0x24 '$'
504 |     {0, 0, 0, 0, 0, 0},   // 0x25 '%'
505 |     {0, 0, 0, 0, 0, 0},   // 0x26 '&'
506 |     {0, 0, 0, 0, 0, 0},   // 0x27 '''
507 |     {0, 0, 0, 0, 0, 0},   // 0x28 '('
508 |     {0, 0, 0, 0, 0, 0},   // 0x29 ')'
509 |     {0, 0, 0, 0, 0, 0},   // 0x2A '*'
510 |     {0, 0, 0, 0, 0, 0},   // 0x2B '+'
511 |     {0, 0, 0, 0, 0, 0},   // 0x2C ','
512 |     {0, 0, 0, 0, 0, 0},   // 0x2D '-'
513 |     {1, 1, 1, 2, 0, 0},   // 0x2E '.'
514 |     {0, 0, 0, 0, 0, 0},   // 0x2F '/'
515 |     {2, 5, 8, 6, 0, -7},  // 0x30 '0'
516 |     {7, 3, 8, 4, 0, -7},  // 0x31 '1'
517 |     {10, 5, 8, 6, 0, -7}, // 0x32 '2'
518 |     {15, 5, 8, 6, 0, -7}, // 0x33 '3'
519 |     {20, 5, 8, 6, 0, -7}, // 0x34 '4'
520 |     {25, 5, 8, 6, 0, -7}, // 0x35 '5'
521 |     {30, 5, 8, 6, 0, -7}, // 0x36 '6'
522 |     {35, 5, 8, 6, 0, -7}, // 0x37 '7'
523 |     {40, 5, 8, 6, 0, -7}, // 0x38 '8'
524 |     {45, 5, 8, 6, 0, -7}, // 0x39 '9'
525 |     {50, 1, 4, 2, 0, -5}  // 0x3A ':'
526 | };
527 | 
528 | const GFXfont LargePixels PROGMEM = {(uint8_t *)LargePixels_Bitmaps, (GFXglyph *)LargePixels_Glyphs, 0x20, 0x3A, 8};
529 | 
530 | const uint8_t FatPixels_Bitmaps[] PROGMEM = {
531 |     //                                ASCII code and symbol
532 |     0x00,                         //  0x20 ' '
533 |     0x80,                         //  0x21 '!'
534 |     0x77, 0xF7, 0xBD, 0xEF, 0xEE, //  0x30 '0'
535 |     0x7F, 0xB6, 0xDB,             //  0x31 '1'
536 |     0x77, 0xF6, 0x77, 0x73, 0xFF, //  0x32 '2'
537 |     0x77, 0xF6, 0x73, 0xEF, 0xEE, //  0x33 '3'
538 |     0x19, 0xDF, 0xBF, 0xFC, 0x63, //  0x34 '4'
539 |     0xFF, 0xF1, 0xEF, 0x8F, 0xEE, //  0x35 '5'
540 |     0x77, 0xF1, 0xEF, 0xEF, 0xEE, //  0x36 '6'
541 |     0xFF, 0xC6, 0x31, 0x8C, 0x63, //  0x37 '7'
542 |     0x77, 0xF6, 0xEF, 0xEF, 0xEE, //  0x38 '8'
543 |     0x77, 0xF7, 0xF7, 0x8F, 0xEE, //  0x39 '9'
544 |     0x90                          //  0x3A ':'
545 | };
546 | 
547 | // {offset, width, height, advance cursor, x offset, y offset}
548 | const GFXglyph FatPixels_Glyphs[] PROGMEM = {
549 |     //                       ASCII code and symbol
550 |     {0, 1, 1, 2, 0, -5},  // 0x20 ' '
551 |     {0, 0, 0, 0, 0, 0},   // 0x21 '!'
552 |     {0, 0, 0, 0, 0, 0},   // 0x22 '"'
553 |     {0, 0, 0, 0, 0, 0},   // 0x23 '#'
554 |     {0, 0, 0, 0, 0, 0},   // 0x24 '$'
555 |     {0, 0, 0, 0, 0, 0},   // 0x25 '%'
556 |     {0, 0, 0, 0, 0, 0},   // 0x26 '&'
557 |     {0, 0, 0, 0, 0, 0},   // 0x27 '''
558 |     {0, 0, 0, 0, 0, 0},   // 0x28 '('
559 |     {0, 0, 0, 0, 0, 0},   // 0x29 ')'
560 |     {0, 0, 0, 0, 0, 0},   // 0x2A '*'
561 |     {0, 0, 0, 0, 0, 0},   // 0x2B '+'
562 |     {0, 0, 0, 0, 0, 0},   // 0x2C ','
563 |     {0, 0, 0, 0, 0, 0},   // 0x2D '-'
564 |     {1, 1, 1, 2, 0, 0},   // 0x2E '.'
565 |     {0, 0, 0, 0, 0, 0},   // 0x2F '/'
566 |     {2, 5, 8, 6, 0, -7},  // 0x30 '0'
567 |     {7, 3, 8, 4, 0, -7},  // 0x31 '1'
568 |     {10, 5, 8, 6, 0, -7}, // 0x32 '2'
569 |     {15, 5, 8, 6, 0, -7}, // 0x33 '3'
570 |     {20, 5, 8, 6, 0, -7}, // 0x34 '4'
571 |     {25, 5, 8, 6, 0, -7}, // 0x35 '5'
572 |     {30, 5, 8, 6, 0, -7}, // 0x36 '6'
573 |     {35, 5, 8, 6, 0, -7}, // 0x37 '7'
574 |     {40, 5, 8, 6, 0, -7}, // 0x38 '8'
575 |     {45, 5, 8, 6, 0, -7}, // 0x39 '9'
576 |     {50, 1, 4, 2, 0, -5}  // 0x3A ':'
577 | };
578 | 
579 | const GFXfont FatPixels PROGMEM = {(uint8_t *)FatPixels_Bitmaps, (GFXglyph *)FatPixels_Glyphs, 0x20, 0x3A, 8};
580 | 


--------------------------------------------------------------------------------
/include/README:
--------------------------------------------------------------------------------
 1 | 
 2 | This directory is intended for project header files.
 3 | 
 4 | A header file is a file containing C declarations and macro definitions
 5 | to be shared between several project source files. You request the use of a
 6 | header file in your project source file (C, C++, etc) located in `src` folder
 7 | by including it, with the C preprocessing directive `#include'.
 8 | 
 9 | ```src/main.c
10 | 
11 | #include "header.h"
12 | 
13 | int main (void)
14 | {
15 |  ...
16 | }
17 | ```
18 | 
19 | Including a header file produces the same results as copying the header file
20 | into each source file that needs it. Such copying would be time-consuming
21 | and error-prone. With a header file, the related declarations appear
22 | in only one place. If they need to be changed, they can be changed in one
23 | place, and programs that include the header file will automatically use the
24 | new version when next recompiled. The header file eliminates the labor of
25 | finding and changing all the copies as well as the risk that a failure to
26 | find one copy will result in inconsistencies within a program.
27 | 
28 | In C, the usual convention is to give header files names that end with `.h'.
29 | It is most portable to use only letters, digits, dashes, and underscores in
30 | header file names, and at most one dot.
31 | 
32 | Read more about using header files in official GCC documentation:
33 | 
34 | * Include Syntax
35 | * Include Operation
36 | * Once-Only Headers
37 | * Computed Includes
38 | 
39 | https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html
40 | 


--------------------------------------------------------------------------------
/include/TempSensor.h:
--------------------------------------------------------------------------------
 1 | #ifndef TEMPSENSOR_H
 2 | #define TEMPSENSOR_H
 3 | 
 4 | enum TempSensor
 5 | {
 6 |     TempSensor_None,
 7 |     TempSensor_BME280,
 8 |     TempSensor_DHT,
 9 |     TempSensor_BME680,
10 |     TempSensor_BMP280,
11 |     TempSensor_SHT31,
12 | };
13 | 
14 | #endif // TEMPSENSOR_H


--------------------------------------------------------------------------------
/include/TemperatureUnit.h:
--------------------------------------------------------------------------------
 1 | #ifndef TEMPERATUREUNIT_H
 2 | #define TEMPERATUREUNIT_H
 3 | 
 4 | enum TemperatureUnit
 5 | {
 6 |     TemperatureUnit_Celsius,
 7 |     TemperatureUnit_Fahrenheit
 8 | };
 9 | 
10 | #endif // TEMPERATUREUNIT_H


--------------------------------------------------------------------------------
/include/Tools.h:
--------------------------------------------------------------------------------
  1 | #include <Arduino.h>
  2 | 
  3 | /// <summary>
  4 | /// Adds a leading 0 to a number if it is smaller than 10
  5 | /// </summary>
  6 | String IntFormat(int inputInt)
  7 | {
  8 | 	if (inputInt < 10)
  9 | 	{
 10 | 		return "0" + String(inputInt);
 11 | 	}
 12 | 
 13 | 	return String(inputInt);
 14 | }
 15 | 
 16 | boolean IsSummertime(int year, byte month, byte day, byte hour, byte clockTimeZone)
 17 | {
 18 | 	if (month < 3 || month > 10)
 19 | 	{
 20 | 		return false; // keine Sommerzeit in Jan, Feb, Nov, Dez
 21 | 	}
 22 | 	if (month > 3 && month < 10)
 23 | 	{
 24 | 		return true; // Sommerzeit in Apr, Mai, Jun, Jul, Aug, Sep
 25 | 	}
 26 | 	// if (month == 3 && (hour + 24 * day) >= (1 + clockTimeZone + 24 * (31 - (5 * year / 4 + 4) % 7)) || month == 10 && (hour + 24 * day) < (1 + clockTimeZone + 24 * (31 - (5 * year / 4 + 1) % 7)))
 27 | 	if ((month == 3 && (hour + 24 * day) >= (1 + clockTimeZone + 24 * (31 - (5 * year / 4 + 4) % 7))) || (month == 10 && (hour + 24 * day) < (1 + clockTimeZone + 24 * (31 - (5 * year / 4 + 1) % 7))))
 28 | 	{
 29 | 		return true;
 30 | 	}
 31 | 	else
 32 | 	{
 33 | 		return false;
 34 | 	}
 35 | }
 36 | 
 37 | /// <summary>
 38 | /// Returns 1 hour in daylight saving time and outside 0
 39 | /// </summary>
 40 | int DSToffset(time_t date, float clockTimeZone)
 41 | {
 42 | 	return IsSummertime(year(date), month(date), day(date), hour(date), clockTimeZone) ? 1 : 0;
 43 | }
 44 | 
 45 | /// <summary>
 46 | /// Checks if it is a valid IP address
 47 | /// </summary>
 48 | boolean isIP(String str)
 49 | {
 50 | 	for (char i = 0; i < str.length(); i++)
 51 | 	{
 52 | 		if (!(isDigit(str.charAt(i)) || str.charAt(i) == '.'))
 53 | 		{
 54 | 			return false;
 55 | 		}
 56 | 	}
 57 | 	return true;
 58 | }
 59 | 
 60 | /// <summary>
 61 | /// Convert UTF8 byte to ASCII
 62 | /// </summary>
 63 | byte Utf8ToAscii(byte ascii)
 64 | {
 65 | 	static unsigned long fullSeq; // Full UTF-8 Byte Sequences
 66 | 	static int firstBytePos;	  // Pos of the 1st Byte
 67 | 	unsigned long tmpSeq;		  // Buffer to shift UTF-8 Byte Sequences while extracting
 68 | 	int maxByteSeq = 0;			  // Holds legal UTF-8 Byte Sequences lenght
 69 | 	byte result = 0;			  // Function result
 70 | 	byte bytes[4] = {0, 0, 0, 0}; // Holds 1-4 Bytes from Full UTF-8 Byte Sequences
 71 | 
 72 | 	// Shift UTF-8 Byte Sequences to right
 73 | 	// Add new ASCII byte at the end
 74 | 	fullSeq = fullSeq << 8;
 75 | 	fullSeq = fullSeq | ascii;
 76 | 
 77 | 	// Extract 1-4 Byte from UTF-8 Byte Sequences
 78 | 	// and store them at the right postion
 79 | 	// 0 = 1st Byte
 80 | 	// 1 = 2nd Byte
 81 | 	// 2 = 3rd Byte
 82 | 	// 3 =  4th Byte
 83 | 	tmpSeq = fullSeq;
 84 | 	for (int i = firstBytePos; i >= 0; i--)
 85 | 	{
 86 | 		bytes[i] = tmpSeq & 0xff;
 87 | 		tmpSeq = tmpSeq >> 8;
 88 | 	}
 89 | 
 90 | 	// Set where we find the 1st Byte
 91 | 	firstBytePos += 1;
 92 | 
 93 | 	switch (fullSeq)
 94 | 	{
 95 | 	case 0 ... 127: // Basic Latin (Decimal 0-127)
 96 | 		result = ascii;
 97 | 		break;
 98 | 	case 0xC2A1 ... 0xC2BF: // Latin1 Supplement (Decimal 160-191)
 99 | 		result = bytes[1] - 34;
100 | 		break;
101 | 	case 0xC380 ... 0xC3BF:
102 | 		result = (bytes[1] | 0xC0) - 34;
103 | 		break;
104 | 	case 0xE282AC: // Euro €
105 | 		result = 0xDE;
106 | 		break;
107 | 	case 0xE28690: // Arrow left ←
108 | 		result = 0xDF;
109 | 		break;
110 | 	case 0xE28691: // Arrow up ↑
111 | 		result = 0xE0;
112 | 		break;
113 | 	case 0xE28692: // Arrow right →
114 | 		result = 0xE1;
115 | 		break;
116 | 	case 0xE28693: // Arrow down ↓
117 | 		result = 0xE2;
118 | 		break;
119 | 	case 0XE29885: // Star ★
120 | 		result = 0xE3;
121 | 		break;
122 | 	case 0xF09F9384: // File 📄
123 | 		result = 0xE4;
124 | 		break;
125 | 	case 0xE299A5: // Heart ♥
126 | 		result = 0xE5;
127 | 		break;
128 | 	case 0xE286A7: // Download ↧
129 | 		result = 0xE6;
130 | 		break;
131 | 	case 0xF09F9A97: // Car 🚗
132 | 		result = 0xE7;
133 | 		break;
134 | 	case 0xF09F9880: // Smiley 😀
135 | 		result = 0xE8;
136 | 		break;
137 | 	case 0xF09F9381: // Folder 📁
138 | 		result = 0xE9;
139 | 		break;
140 | 	}
141 | 
142 | 	// Legal UTF-8 Byte Sequences
143 | 	// https://www.unicode.org/versions/corrigendum1.html
144 | 	// Check 1st Byte
145 | 	switch (bytes[0])
146 | 	{
147 | 	case 0x00 ... 0x7F:
148 | 		maxByteSeq = 1;
149 | 		break;
150 | 	case 0xC2 ... 0xDF:
151 | 		maxByteSeq = 2;
152 | 		break;
153 | 	case 0xE0 ... 0xEF:
154 | 		maxByteSeq = 3;
155 | 		break;
156 | 	case 0xF0 ... 0xF4:
157 | 		maxByteSeq = 4;
158 | 		break;
159 | 	default:
160 | 		maxByteSeq = 0;
161 | 		break;
162 | 	}
163 | 
164 | 	// Reset static cache and shift if we have an
165 | 	// result or we exceed Legal UTF-8 Byte Sequences
166 | 	if (result != 0 || firstBytePos >= maxByteSeq)
167 | 	{
168 | 		firstBytePos = 0;
169 | 		fullSeq = 0;
170 | 	}
171 | 
172 | 	return result;
173 | }
174 | 
175 | /// <summary>
176 | /// Convert UTF8 Chars to ASCII
177 | /// </summary>
178 | String Utf8ToAscii(String _str)
179 | {
180 | 	String result = "";
181 | 	char thisChar;
182 | 
183 | 	for (unsigned int i = 0; i < _str.length(); i++)
184 | 	{
185 | 		thisChar = Utf8ToAscii(_str.charAt(i));
186 | 
187 | 		if (thisChar != 0)
188 | 		{
189 | 			result += thisChar;
190 | 		}
191 | 	}
192 | 	return result;
193 | }
194 | 
195 | String uint64ToString(uint64_t input)
196 | {
197 | 	String result = "";
198 | 	uint8_t base = 10;
199 | 
200 | 	do
201 | 	{
202 | 		char c = input % base;
203 | 		input /= base;
204 | 
205 | 		if (c < 10)
206 | 			c += '0';
207 | 		else
208 | 			c += 'A' - 10;
209 | 		result = c + result;
210 | 	} while (input);
211 | 	return result;
212 | }
213 | 
214 | /// <summary>
215 | /// Returns the chip id
216 | /// </summary>
217 | String GetChipID()
218 | {
219 | #if defined(ESP8266)
220 | 	return String(ESP.getChipId());
221 | #elif defined(ESP32)
222 | 	return uint64ToString(ESP.getEfuseMac());
223 | #endif
224 | }
225 | 
226 | /// <summary>
227 | /// Convert RSSI to percentage quality
228 | /// </summary>
229 | int GetRSSIasQuality(int rssi)
230 | {
231 | 	int quality = 0;
232 | 
233 | 	if (rssi <= -100)
234 | 	{
235 | 		quality = 0;
236 | 	}
237 | 	else if (rssi >= -50)
238 | 	{
239 | 		quality = 100;
240 | 	}
241 | 	else
242 | 	{
243 | 		quality = 2 * (rssi + 100);
244 | 	}
245 | 	return quality;
246 | }
247 | 
248 | /// <summary>
249 | /// Convert celsius to fahrenheit
250 | /// </summary>
251 | float CelsiusToFahrenheit(float celsius)
252 | {
253 | 	return (celsius * 9 / 5) + 32;
254 | }
255 | 
256 | // RGBtoHEX
257 | String RGBtoHEX(int r, int g, int b)
258 | {
259 | 	String rs = String(r, HEX);
260 | 	String gs = String(g, HEX);
261 | 	String bs = String(b, HEX);
262 | 
263 | 	if (rs.length() == 1)
264 | 		rs = "0" + rs;
265 | 	if (gs.length() == 1)
266 | 		gs = "0" + gs;
267 | 	if (bs.length() == 1)
268 | 		bs = "0" + bs;
269 | 
270 | 	return rs + gs + bs;
271 | }
272 | 
273 | // HEXtoRGB
274 | void HEXtoRGB(String hex, uint8_t &r, uint8_t &g, uint8_t &b)
275 | {
276 | 	// Remove # if it exists
277 | 	hex.replace("#", "");
278 | 	// trim to 6 characters
279 | 	hex = hex.substring(0, 6);
280 | 	// check of the string is a valid hex color
281 | 	// regex: ^#?([a-f0-9]{6}|[a-f0-9]{3})$
282 | 	if (hex.length() == 6)
283 | 	{
284 | 		r = strtol(hex.substring(0, 2).c_str(), nullptr, 16);
285 | 		g = strtol(hex.substring(2, 4).c_str(), nullptr, 16);
286 | 		b = strtol(hex.substring(4, 6).c_str(), nullptr, 16);
287 | 	}
288 | 	else
289 | 	{
290 | 		r = 0;
291 | 		g = 0;
292 | 		b = 0;
293 | 	}
294 | }


--------------------------------------------------------------------------------
/include/UpdateScreen.h:
--------------------------------------------------------------------------------
  1 | #include <ArduinoJson.h>
  2 | 
  3 | void BuildUpdateScreenJSON(JsonObject &root)
  4 | {
  5 | 
  6 |     JsonObject &text = root.createNestedObject("text");
  7 |     text["textString"] = "New FW available";
  8 |     text["hexColor"] = "#FFFFFF";
  9 |     text["scrollText"] = true;
 10 | 
 11 |     JsonObject &text_position = text.createNestedObject("position");
 12 |     text_position["x"] = 7;
 13 |     text_position["y"] = 1;
 14 | 
 15 |     JsonObject &bitmapAnimation = root.createNestedObject("bitmapAnimation");
 16 |     bitmapAnimation["animationDelay"] = 400;
 17 |     bitmapAnimation["limitLoops"] = 0;
 18 | 
 19 |     JsonArray &bitmapAnimation_data = bitmapAnimation.createNestedArray("data");
 20 | 
 21 |     JsonArray &bitmapAnimation_data_0 = bitmapAnimation_data.createNestedArray();
 22 |     bitmapAnimation_data_0.add(0);
 23 |     bitmapAnimation_data_0.add(0);
 24 |     bitmapAnimation_data_0.add(0);
 25 |     bitmapAnimation_data_0.add(0);
 26 |     bitmapAnimation_data_0.add(0);
 27 |     bitmapAnimation_data_0.add(0);
 28 |     bitmapAnimation_data_0.add(0);
 29 |     bitmapAnimation_data_0.add(0);
 30 |     bitmapAnimation_data_0.add(0);
 31 |     bitmapAnimation_data_0.add(0);
 32 |     bitmapAnimation_data_0.add(0);
 33 |     bitmapAnimation_data_0.add(0);
 34 |     bitmapAnimation_data_0.add(0);
 35 |     bitmapAnimation_data_0.add(0);
 36 |     bitmapAnimation_data_0.add(0);
 37 |     bitmapAnimation_data_0.add(0);
 38 |     bitmapAnimation_data_0.add(0);
 39 |     bitmapAnimation_data_0.add(0);
 40 |     bitmapAnimation_data_0.add(0);
 41 |     bitmapAnimation_data_0.add(0);
 42 |     bitmapAnimation_data_0.add(0);
 43 |     bitmapAnimation_data_0.add(0);
 44 |     bitmapAnimation_data_0.add(0);
 45 |     bitmapAnimation_data_0.add(0);
 46 |     bitmapAnimation_data_0.add(0);
 47 |     bitmapAnimation_data_0.add(0);
 48 |     bitmapAnimation_data_0.add(0);
 49 |     bitmapAnimation_data_0.add(0);
 50 |     bitmapAnimation_data_0.add(0);
 51 |     bitmapAnimation_data_0.add(0);
 52 |     bitmapAnimation_data_0.add(0);
 53 |     bitmapAnimation_data_0.add(0);
 54 |     bitmapAnimation_data_0.add(0);
 55 |     bitmapAnimation_data_0.add(0);
 56 |     bitmapAnimation_data_0.add(0);
 57 |     bitmapAnimation_data_0.add(0);
 58 |     bitmapAnimation_data_0.add(0);
 59 |     bitmapAnimation_data_0.add(0);
 60 |     bitmapAnimation_data_0.add(0);
 61 |     bitmapAnimation_data_0.add(0);
 62 |     bitmapAnimation_data_0.add(0);
 63 |     bitmapAnimation_data_0.add(0);
 64 |     bitmapAnimation_data_0.add(0);
 65 |     bitmapAnimation_data_0.add(0);
 66 |     bitmapAnimation_data_0.add(0);
 67 |     bitmapAnimation_data_0.add(0);
 68 |     bitmapAnimation_data_0.add(0);
 69 |     bitmapAnimation_data_0.add(0);
 70 |     bitmapAnimation_data_0.add(0);
 71 |     bitmapAnimation_data_0.add(0);
 72 |     bitmapAnimation_data_0.add(0);
 73 |     bitmapAnimation_data_0.add(0);
 74 |     bitmapAnimation_data_0.add(0);
 75 |     bitmapAnimation_data_0.add(0);
 76 |     bitmapAnimation_data_0.add(0);
 77 |     bitmapAnimation_data_0.add(0);
 78 |     bitmapAnimation_data_0.add(0);
 79 |     bitmapAnimation_data_0.add(0);
 80 |     bitmapAnimation_data_0.add(0);
 81 |     bitmapAnimation_data_0.add(63488);
 82 |     bitmapAnimation_data_0.add(63488);
 83 |     bitmapAnimation_data_0.add(0);
 84 |     bitmapAnimation_data_0.add(0);
 85 |     bitmapAnimation_data_0.add(0);
 86 | 
 87 |     JsonArray &bitmapAnimation_data_1 = bitmapAnimation_data.createNestedArray();
 88 |     bitmapAnimation_data_1.add(0);
 89 |     bitmapAnimation_data_1.add(0);
 90 |     bitmapAnimation_data_1.add(0);
 91 |     bitmapAnimation_data_1.add(0);
 92 |     bitmapAnimation_data_1.add(0);
 93 |     bitmapAnimation_data_1.add(0);
 94 |     bitmapAnimation_data_1.add(0);
 95 |     bitmapAnimation_data_1.add(0);
 96 |     bitmapAnimation_data_1.add(0);
 97 |     bitmapAnimation_data_1.add(0);
 98 |     bitmapAnimation_data_1.add(0);
 99 |     bitmapAnimation_data_1.add(0);
100 |     bitmapAnimation_data_1.add(0);
101 |     bitmapAnimation_data_1.add(0);
102 |     bitmapAnimation_data_1.add(0);
103 |     bitmapAnimation_data_1.add(0);
104 |     bitmapAnimation_data_1.add(0);
105 |     bitmapAnimation_data_1.add(0);
106 |     bitmapAnimation_data_1.add(0);
107 |     bitmapAnimation_data_1.add(0);
108 |     bitmapAnimation_data_1.add(0);
109 |     bitmapAnimation_data_1.add(0);
110 |     bitmapAnimation_data_1.add(0);
111 |     bitmapAnimation_data_1.add(0);
112 |     bitmapAnimation_data_1.add(0);
113 |     bitmapAnimation_data_1.add(0);
114 |     bitmapAnimation_data_1.add(0);
115 |     bitmapAnimation_data_1.add(0);
116 |     bitmapAnimation_data_1.add(0);
117 |     bitmapAnimation_data_1.add(0);
118 |     bitmapAnimation_data_1.add(0);
119 |     bitmapAnimation_data_1.add(0);
120 |     bitmapAnimation_data_1.add(0);
121 |     bitmapAnimation_data_1.add(0);
122 |     bitmapAnimation_data_1.add(0);
123 |     bitmapAnimation_data_1.add(0);
124 |     bitmapAnimation_data_1.add(0);
125 |     bitmapAnimation_data_1.add(0);
126 |     bitmapAnimation_data_1.add(0);
127 |     bitmapAnimation_data_1.add(0);
128 |     bitmapAnimation_data_1.add(0);
129 |     bitmapAnimation_data_1.add(0);
130 |     bitmapAnimation_data_1.add(0);
131 |     bitmapAnimation_data_1.add(65472);
132 |     bitmapAnimation_data_1.add(65472);
133 |     bitmapAnimation_data_1.add(0);
134 |     bitmapAnimation_data_1.add(0);
135 |     bitmapAnimation_data_1.add(0);
136 |     bitmapAnimation_data_1.add(0);
137 |     bitmapAnimation_data_1.add(0);
138 |     bitmapAnimation_data_1.add(64896);
139 |     bitmapAnimation_data_1.add(64896);
140 |     bitmapAnimation_data_1.add(64896);
141 |     bitmapAnimation_data_1.add(64896);
142 |     bitmapAnimation_data_1.add(0);
143 |     bitmapAnimation_data_1.add(0);
144 |     bitmapAnimation_data_1.add(0);
145 |     bitmapAnimation_data_1.add(63488);
146 |     bitmapAnimation_data_1.add(63488);
147 |     bitmapAnimation_data_1.add(63488);
148 |     bitmapAnimation_data_1.add(63488);
149 |     bitmapAnimation_data_1.add(63488);
150 |     bitmapAnimation_data_1.add(63488);
151 |     bitmapAnimation_data_1.add(0);
152 | 
153 |     JsonArray &bitmapAnimation_data_2 = bitmapAnimation_data.createNestedArray();
154 |     bitmapAnimation_data_2.add(0);
155 |     bitmapAnimation_data_2.add(0);
156 |     bitmapAnimation_data_2.add(0);
157 |     bitmapAnimation_data_2.add(0);
158 |     bitmapAnimation_data_2.add(0);
159 |     bitmapAnimation_data_2.add(0);
160 |     bitmapAnimation_data_2.add(0);
161 |     bitmapAnimation_data_2.add(0);
162 |     bitmapAnimation_data_2.add(0);
163 |     bitmapAnimation_data_2.add(0);
164 |     bitmapAnimation_data_2.add(0);
165 |     bitmapAnimation_data_2.add(0);
166 |     bitmapAnimation_data_2.add(0);
167 |     bitmapAnimation_data_2.add(0);
168 |     bitmapAnimation_data_2.add(0);
169 |     bitmapAnimation_data_2.add(0);
170 |     bitmapAnimation_data_2.add(0);
171 |     bitmapAnimation_data_2.add(0);
172 |     bitmapAnimation_data_2.add(0);
173 |     bitmapAnimation_data_2.add(0);
174 |     bitmapAnimation_data_2.add(0);
175 |     bitmapAnimation_data_2.add(0);
176 |     bitmapAnimation_data_2.add(0);
177 |     bitmapAnimation_data_2.add(0);
178 |     bitmapAnimation_data_2.add(0);
179 |     bitmapAnimation_data_2.add(0);
180 |     bitmapAnimation_data_2.add(0);
181 |     bitmapAnimation_data_2.add(2013);
182 |     bitmapAnimation_data_2.add(2013);
183 |     bitmapAnimation_data_2.add(0);
184 |     bitmapAnimation_data_2.add(0);
185 |     bitmapAnimation_data_2.add(0);
186 |     bitmapAnimation_data_2.add(0);
187 |     bitmapAnimation_data_2.add(0);
188 |     bitmapAnimation_data_2.add(1986);
189 |     bitmapAnimation_data_2.add(1986);
190 |     bitmapAnimation_data_2.add(1986);
191 |     bitmapAnimation_data_2.add(1986);
192 |     bitmapAnimation_data_2.add(0);
193 |     bitmapAnimation_data_2.add(0);
194 |     bitmapAnimation_data_2.add(0);
195 |     bitmapAnimation_data_2.add(65472);
196 |     bitmapAnimation_data_2.add(65472);
197 |     bitmapAnimation_data_2.add(65472);
198 |     bitmapAnimation_data_2.add(65472);
199 |     bitmapAnimation_data_2.add(65472);
200 |     bitmapAnimation_data_2.add(65472);
201 |     bitmapAnimation_data_2.add(0);
202 |     bitmapAnimation_data_2.add(0);
203 |     bitmapAnimation_data_2.add(0);
204 |     bitmapAnimation_data_2.add(0);
205 |     bitmapAnimation_data_2.add(64896);
206 |     bitmapAnimation_data_2.add(64896);
207 |     bitmapAnimation_data_2.add(0);
208 |     bitmapAnimation_data_2.add(0);
209 |     bitmapAnimation_data_2.add(0);
210 |     bitmapAnimation_data_2.add(0);
211 |     bitmapAnimation_data_2.add(0);
212 |     bitmapAnimation_data_2.add(0);
213 |     bitmapAnimation_data_2.add(63488);
214 |     bitmapAnimation_data_2.add(63488);
215 |     bitmapAnimation_data_2.add(0);
216 |     bitmapAnimation_data_2.add(0);
217 |     bitmapAnimation_data_2.add(0);
218 | 
219 |     JsonArray &bitmapAnimation_data_3 = bitmapAnimation_data.createNestedArray();
220 |     bitmapAnimation_data_3.add(0);
221 |     bitmapAnimation_data_3.add(0);
222 |     bitmapAnimation_data_3.add(0);
223 |     bitmapAnimation_data_3.add(0);
224 |     bitmapAnimation_data_3.add(0);
225 |     bitmapAnimation_data_3.add(0);
226 |     bitmapAnimation_data_3.add(0);
227 |     bitmapAnimation_data_3.add(0);
228 |     bitmapAnimation_data_3.add(0);
229 |     bitmapAnimation_data_3.add(0);
230 |     bitmapAnimation_data_3.add(0);
231 |     bitmapAnimation_data_3.add(43039);
232 |     bitmapAnimation_data_3.add(43039);
233 |     bitmapAnimation_data_3.add(0);
234 |     bitmapAnimation_data_3.add(0);
235 |     bitmapAnimation_data_3.add(0);
236 |     bitmapAnimation_data_3.add(0);
237 |     bitmapAnimation_data_3.add(0);
238 |     bitmapAnimation_data_3.add(383);
239 |     bitmapAnimation_data_3.add(383);
240 |     bitmapAnimation_data_3.add(383);
241 |     bitmapAnimation_data_3.add(383);
242 |     bitmapAnimation_data_3.add(0);
243 |     bitmapAnimation_data_3.add(0);
244 |     bitmapAnimation_data_3.add(0);
245 |     bitmapAnimation_data_3.add(2013);
246 |     bitmapAnimation_data_3.add(2013);
247 |     bitmapAnimation_data_3.add(2013);
248 |     bitmapAnimation_data_3.add(2013);
249 |     bitmapAnimation_data_3.add(2013);
250 |     bitmapAnimation_data_3.add(2013);
251 |     bitmapAnimation_data_3.add(0);
252 |     bitmapAnimation_data_3.add(0);
253 |     bitmapAnimation_data_3.add(0);
254 |     bitmapAnimation_data_3.add(0);
255 |     bitmapAnimation_data_3.add(1986);
256 |     bitmapAnimation_data_3.add(1986);
257 |     bitmapAnimation_data_3.add(0);
258 |     bitmapAnimation_data_3.add(0);
259 |     bitmapAnimation_data_3.add(0);
260 |     bitmapAnimation_data_3.add(0);
261 |     bitmapAnimation_data_3.add(0);
262 |     bitmapAnimation_data_3.add(0);
263 |     bitmapAnimation_data_3.add(65472);
264 |     bitmapAnimation_data_3.add(65472);
265 |     bitmapAnimation_data_3.add(0);
266 |     bitmapAnimation_data_3.add(0);
267 |     bitmapAnimation_data_3.add(0);
268 |     bitmapAnimation_data_3.add(0);
269 |     bitmapAnimation_data_3.add(0);
270 |     bitmapAnimation_data_3.add(0);
271 |     bitmapAnimation_data_3.add(64896);
272 |     bitmapAnimation_data_3.add(64896);
273 |     bitmapAnimation_data_3.add(0);
274 |     bitmapAnimation_data_3.add(0);
275 |     bitmapAnimation_data_3.add(0);
276 |     bitmapAnimation_data_3.add(0);
277 |     bitmapAnimation_data_3.add(0);
278 |     bitmapAnimation_data_3.add(0);
279 |     bitmapAnimation_data_3.add(63488);
280 |     bitmapAnimation_data_3.add(63488);
281 |     bitmapAnimation_data_3.add(0);
282 |     bitmapAnimation_data_3.add(0);
283 |     bitmapAnimation_data_3.add(0);
284 | 
285 |     JsonArray &bitmapAnimation_data_4 = bitmapAnimation_data.createNestedArray();
286 |     bitmapAnimation_data_4.add(0);
287 |     bitmapAnimation_data_4.add(0);
288 |     bitmapAnimation_data_4.add(63517);
289 |     bitmapAnimation_data_4.add(63517);
290 |     bitmapAnimation_data_4.add(63517);
291 |     bitmapAnimation_data_4.add(63517);
292 |     bitmapAnimation_data_4.add(0);
293 |     bitmapAnimation_data_4.add(0);
294 |     bitmapAnimation_data_4.add(0);
295 |     bitmapAnimation_data_4.add(43039);
296 |     bitmapAnimation_data_4.add(43039);
297 |     bitmapAnimation_data_4.add(43039);
298 |     bitmapAnimation_data_4.add(43039);
299 |     bitmapAnimation_data_4.add(43039);
300 |     bitmapAnimation_data_4.add(43039);
301 |     bitmapAnimation_data_4.add(0);
302 |     bitmapAnimation_data_4.add(0);
303 |     bitmapAnimation_data_4.add(0);
304 |     bitmapAnimation_data_4.add(0);
305 |     bitmapAnimation_data_4.add(383);
306 |     bitmapAnimation_data_4.add(383);
307 |     bitmapAnimation_data_4.add(0);
308 |     bitmapAnimation_data_4.add(0);
309 |     bitmapAnimation_data_4.add(0);
310 |     bitmapAnimation_data_4.add(0);
311 |     bitmapAnimation_data_4.add(0);
312 |     bitmapAnimation_data_4.add(0);
313 |     bitmapAnimation_data_4.add(2013);
314 |     bitmapAnimation_data_4.add(2013);
315 |     bitmapAnimation_data_4.add(0);
316 |     bitmapAnimation_data_4.add(0);
317 |     bitmapAnimation_data_4.add(0);
318 |     bitmapAnimation_data_4.add(0);
319 |     bitmapAnimation_data_4.add(0);
320 |     bitmapAnimation_data_4.add(0);
321 |     bitmapAnimation_data_4.add(1986);
322 |     bitmapAnimation_data_4.add(1986);
323 |     bitmapAnimation_data_4.add(0);
324 |     bitmapAnimation_data_4.add(0);
325 |     bitmapAnimation_data_4.add(0);
326 |     bitmapAnimation_data_4.add(0);
327 |     bitmapAnimation_data_4.add(0);
328 |     bitmapAnimation_data_4.add(0);
329 |     bitmapAnimation_data_4.add(65472);
330 |     bitmapAnimation_data_4.add(65472);
331 |     bitmapAnimation_data_4.add(0);
332 |     bitmapAnimation_data_4.add(0);
333 |     bitmapAnimation_data_4.add(0);
334 |     bitmapAnimation_data_4.add(0);
335 |     bitmapAnimation_data_4.add(0);
336 |     bitmapAnimation_data_4.add(0);
337 |     bitmapAnimation_data_4.add(0);
338 |     bitmapAnimation_data_4.add(0);
339 |     bitmapAnimation_data_4.add(0);
340 |     bitmapAnimation_data_4.add(0);
341 |     bitmapAnimation_data_4.add(0);
342 |     bitmapAnimation_data_4.add(0);
343 |     bitmapAnimation_data_4.add(0);
344 |     bitmapAnimation_data_4.add(0);
345 |     bitmapAnimation_data_4.add(0);
346 |     bitmapAnimation_data_4.add(0);
347 |     bitmapAnimation_data_4.add(0);
348 |     bitmapAnimation_data_4.add(0);
349 |     bitmapAnimation_data_4.add(0);
350 | 
351 |     JsonArray &bitmapAnimation_data_5 = bitmapAnimation_data.createNestedArray();
352 |     bitmapAnimation_data_5.add(0);
353 |     bitmapAnimation_data_5.add(0);
354 |     bitmapAnimation_data_5.add(0);
355 |     bitmapAnimation_data_5.add(63517);
356 |     bitmapAnimation_data_5.add(63517);
357 |     bitmapAnimation_data_5.add(0);
358 |     bitmapAnimation_data_5.add(0);
359 |     bitmapAnimation_data_5.add(0);
360 |     bitmapAnimation_data_5.add(0);
361 |     bitmapAnimation_data_5.add(0);
362 |     bitmapAnimation_data_5.add(0);
363 |     bitmapAnimation_data_5.add(43039);
364 |     bitmapAnimation_data_5.add(43039);
365 |     bitmapAnimation_data_5.add(0);
366 |     bitmapAnimation_data_5.add(0);
367 |     bitmapAnimation_data_5.add(0);
368 |     bitmapAnimation_data_5.add(0);
369 |     bitmapAnimation_data_5.add(0);
370 |     bitmapAnimation_data_5.add(0);
371 |     bitmapAnimation_data_5.add(383);
372 |     bitmapAnimation_data_5.add(383);
373 |     bitmapAnimation_data_5.add(0);
374 |     bitmapAnimation_data_5.add(0);
375 |     bitmapAnimation_data_5.add(0);
376 |     bitmapAnimation_data_5.add(0);
377 |     bitmapAnimation_data_5.add(0);
378 |     bitmapAnimation_data_5.add(0);
379 |     bitmapAnimation_data_5.add(2013);
380 |     bitmapAnimation_data_5.add(2013);
381 |     bitmapAnimation_data_5.add(0);
382 |     bitmapAnimation_data_5.add(0);
383 |     bitmapAnimation_data_5.add(0);
384 |     bitmapAnimation_data_5.add(0);
385 |     bitmapAnimation_data_5.add(0);
386 |     bitmapAnimation_data_5.add(0);
387 |     bitmapAnimation_data_5.add(0);
388 |     bitmapAnimation_data_5.add(0);
389 |     bitmapAnimation_data_5.add(0);
390 |     bitmapAnimation_data_5.add(0);
391 |     bitmapAnimation_data_5.add(0);
392 |     bitmapAnimation_data_5.add(0);
393 |     bitmapAnimation_data_5.add(0);
394 |     bitmapAnimation_data_5.add(0);
395 |     bitmapAnimation_data_5.add(0);
396 |     bitmapAnimation_data_5.add(0);
397 |     bitmapAnimation_data_5.add(0);
398 |     bitmapAnimation_data_5.add(0);
399 |     bitmapAnimation_data_5.add(0);
400 |     bitmapAnimation_data_5.add(0);
401 |     bitmapAnimation_data_5.add(0);
402 |     bitmapAnimation_data_5.add(0);
403 |     bitmapAnimation_data_5.add(0);
404 |     bitmapAnimation_data_5.add(0);
405 |     bitmapAnimation_data_5.add(0);
406 |     bitmapAnimation_data_5.add(0);
407 |     bitmapAnimation_data_5.add(0);
408 |     bitmapAnimation_data_5.add(0);
409 |     bitmapAnimation_data_5.add(0);
410 |     bitmapAnimation_data_5.add(0);
411 |     bitmapAnimation_data_5.add(0);
412 |     bitmapAnimation_data_5.add(0);
413 |     bitmapAnimation_data_5.add(0);
414 |     bitmapAnimation_data_5.add(0);
415 |     bitmapAnimation_data_5.add(0);
416 | 
417 |     JsonArray &bitmapAnimation_data_6 = bitmapAnimation_data.createNestedArray();
418 |     bitmapAnimation_data_6.add(0);
419 |     bitmapAnimation_data_6.add(0);
420 |     bitmapAnimation_data_6.add(0);
421 |     bitmapAnimation_data_6.add(63517);
422 |     bitmapAnimation_data_6.add(63517);
423 |     bitmapAnimation_data_6.add(0);
424 |     bitmapAnimation_data_6.add(0);
425 |     bitmapAnimation_data_6.add(0);
426 |     bitmapAnimation_data_6.add(0);
427 |     bitmapAnimation_data_6.add(0);
428 |     bitmapAnimation_data_6.add(0);
429 |     bitmapAnimation_data_6.add(43039);
430 |     bitmapAnimation_data_6.add(43039);
431 |     bitmapAnimation_data_6.add(0);
432 |     bitmapAnimation_data_6.add(0);
433 |     bitmapAnimation_data_6.add(0);
434 |     bitmapAnimation_data_6.add(0);
435 |     bitmapAnimation_data_6.add(0);
436 |     bitmapAnimation_data_6.add(0);
437 |     bitmapAnimation_data_6.add(0);
438 |     bitmapAnimation_data_6.add(0);
439 |     bitmapAnimation_data_6.add(0);
440 |     bitmapAnimation_data_6.add(0);
441 |     bitmapAnimation_data_6.add(0);
442 |     bitmapAnimation_data_6.add(0);
443 |     bitmapAnimation_data_6.add(0);
444 |     bitmapAnimation_data_6.add(0);
445 |     bitmapAnimation_data_6.add(0);
446 |     bitmapAnimation_data_6.add(0);
447 |     bitmapAnimation_data_6.add(0);
448 |     bitmapAnimation_data_6.add(0);
449 |     bitmapAnimation_data_6.add(0);
450 |     bitmapAnimation_data_6.add(0);
451 |     bitmapAnimation_data_6.add(0);
452 |     bitmapAnimation_data_6.add(0);
453 |     bitmapAnimation_data_6.add(0);
454 |     bitmapAnimation_data_6.add(0);
455 |     bitmapAnimation_data_6.add(0);
456 |     bitmapAnimation_data_6.add(0);
457 |     bitmapAnimation_data_6.add(0);
458 |     bitmapAnimation_data_6.add(0);
459 |     bitmapAnimation_data_6.add(0);
460 |     bitmapAnimation_data_6.add(0);
461 |     bitmapAnimation_data_6.add(0);
462 |     bitmapAnimation_data_6.add(0);
463 |     bitmapAnimation_data_6.add(0);
464 |     bitmapAnimation_data_6.add(0);
465 |     bitmapAnimation_data_6.add(0);
466 |     bitmapAnimation_data_6.add(0);
467 |     bitmapAnimation_data_6.add(0);
468 |     bitmapAnimation_data_6.add(0);
469 |     bitmapAnimation_data_6.add(0);
470 |     bitmapAnimation_data_6.add(0);
471 |     bitmapAnimation_data_6.add(0);
472 |     bitmapAnimation_data_6.add(0);
473 |     bitmapAnimation_data_6.add(0);
474 |     bitmapAnimation_data_6.add(0);
475 |     bitmapAnimation_data_6.add(0);
476 |     bitmapAnimation_data_6.add(0);
477 |     bitmapAnimation_data_6.add(0);
478 |     bitmapAnimation_data_6.add(0);
479 |     bitmapAnimation_data_6.add(0);
480 |     bitmapAnimation_data_6.add(0);
481 |     bitmapAnimation_data_6.add(0);
482 | }


--------------------------------------------------------------------------------
/include/Version.h:
--------------------------------------------------------------------------------
 1 | #ifndef VERSION_H
 2 | #define VERSION_H
 3 | 
 4 | typedef struct
 5 | {
 6 |     int major;
 7 |     int minor;
 8 |     int patch;
 9 |     char prerelease[16];
10 | } Version;
11 | 
12 | #endif // VERSION_H


--------------------------------------------------------------------------------
/include/Webinterface.h:
--------------------------------------------------------------------------------
1 | // Will be replaced via .github/webui.py script during build pipeline
2 | const char mainPage[] PROGMEM = R"=====(<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><meta name="viewport" content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name="apple-mobile-web-app-capable" content="yes"><meta name="mobile-web-app-capable" content="yes"><link rel="icon" href="https://pixelit-project.github.io/PixelIt/webui/favicon.ico"><title>PixelIt WebUI</title><link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:100,300,400,500,700,900"><link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@mdi/font@latest/css/materialdesignicons.min.css"><link href="https://pixelit-project.github.io/PixelIt/webui/css/app.06728995.css" rel="preload" as="style"><link href="https://pixelit-project.github.io/PixelIt/webui/css/chunk-vendors.d0ec1288.css" rel="preload" as="style"><link href="https://pixelit-project.github.io/PixelIt/webui/js/app.70de4aeb.js" rel="preload" as="script"><link href="https://pixelit-project.github.io/PixelIt/webui/js/chunk-vendors.e308edae.js" rel="preload" as="script"><link href="https://pixelit-project.github.io/PixelIt/webui/css/chunk-vendors.d0ec1288.css" rel="stylesheet"><link href="https://pixelit-project.github.io/PixelIt/webui/css/app.06728995.css" rel="stylesheet"></head><body><noscript><strong>We're sorry but Pixel It the Matrix Display doesn't work properly without JavaScript enabled. Please enable it to continue.</strong></noscript><div id="app"></div><script src="https://pixelit-project.github.io/PixelIt/webui/js/chunk-vendors.e308edae.js"></script><script src="https://pixelit-project.github.io/PixelIt/webui/js/app.70de4aeb.js"></script></body></html>)=====";


--------------------------------------------------------------------------------
/lib/README:
--------------------------------------------------------------------------------
 1 | 
 2 | This directory is intended for project specific (private) libraries.
 3 | PlatformIO will compile them to static libraries and link into executable file.
 4 | 
 5 | The source code of each library should be placed in a an own separate directory
 6 | ("lib/your_library_name/[here are source files]").
 7 | 
 8 | For example, see a structure of the following two libraries `Foo` and `Bar`:
 9 | 
10 | |--lib
11 | |  |
12 | |  |--Bar
13 | |  |  |--docs
14 | |  |  |--examples
15 | |  |  |--src
16 | |  |     |- Bar.c
17 | |  |     |- Bar.h
18 | |  |  |- library.json (optional, custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html
19 | |  |
20 | |  |--Foo
21 | |  |  |- Foo.c
22 | |  |  |- Foo.h
23 | |  |
24 | |  |- README --> THIS FILE
25 | |
26 | |- platformio.ini
27 | |--src
28 |    |- main.c
29 | 
30 | and a contents of `src/main.c`:
31 | ```
32 | #include <Foo.h>
33 | #include <Bar.h>
34 | 
35 | int main (void)
36 | {
37 |   ...
38 | }
39 | 
40 | ```
41 | 
42 | PlatformIO Library Dependency Finder will find automatically dependent
43 | libraries scanning project source files.
44 | 
45 | More information about PlatformIO Library Dependency Finder
46 | - https://docs.platformio.org/page/librarymanager/ldf.html
47 | 


--------------------------------------------------------------------------------
/platformio.ini:
--------------------------------------------------------------------------------
  1 | ; PlatformIO Project Configuration File
  2 | ;
  3 | ;   Build options: build flags, source filter
  4 | ;   Upload options: custom upload port, speed and extra flags
  5 | ;   Library options: dependencies, extra library storages
  6 | ;   Advanced options: extra scripting
  7 | ;
  8 | ; Please visit documentation for the other options and examples
  9 | ; https://docs.platformio.org/page/projectconf.html
 10 | 
 11 | [common]
 12 | framework = arduino
 13 | monitor_speed = 115200
 14 | upload_speed = 460800
 15 | extra_scripts = pre:extra_script.py
 16 | build_flags =
 17 | 	-DMATRIX_WIDTH=32 ; Pixel cols
 18 | 	-DMATRIX_HEIGHT=8 ; Pixel rows
 19 | esp32_build_flags = 
 20 | 	${common.build_flags}
 21 | 	-DLDR_PIN=34
 22 | 	-DMATRIX_PIN=27
 23 | 	-DDEFAULT_PIN_SCL="GPIO_NUM_22"
 24 | 	-DDEFAULT_PIN_SDA="GPIO_NUM_21"
 25 | 	-DDEFAULT_PIN_DFPRX="GPIO_NUM_17"
 26 | 	-DDEFAULT_PIN_DFPTX="GPIO_NUM_16"
 27 | 	-DDEFAULT_PIN_ONEWIRE="GPIO_NUM_16"
 28 | 	-DDEFAULT_MATRIX_TYPE=1
 29 | 	-DDEFAULT_LDR=GL5516
 30 | 	-DVBAT_PIN=0
 31 | esp8266_build_flags =
 32 | 	${common.build_flags}
 33 |  	-DLDR_PIN=A0
 34 | 	-DMATRIX_PIN=D2
 35 | 	-DDEFAULT_PIN_SCL="Pin_D1"
 36 | 	-DDEFAULT_PIN_SDA="Pin_D3"
 37 | 	-DDEFAULT_PIN_DFPRX="Pin_D7"
 38 | 	-DDEFAULT_PIN_DFPTX="Pin_D8"
 39 | 	-DDEFAULT_PIN_ONEWIRE="Pin_D1"
 40 | 	-DDEFAULT_MATRIX_TYPE=1
 41 | 	-DDEFAULT_LDR=GL5516
 42 | 	-DVBAT_PIN=0
 43 | lib_deps = 
 44 | 	adafruit/Adafruit BME280 Library@2.2.4
 45 | 	adafruit/Adafruit BME680 Library@2.0.4
 46 | 	adafruit/Adafruit BMP280 Library@2.6.8
 47 | 	adafruit/Adafruit BusIO@1.16.1
 48 | 	adafruit/Adafruit GFX Library@1.11.9
 49 | 	adafruit/Adafruit SHT31 Library@2.2.2
 50 | 	adafruit/Adafruit Unified Sensor@1.1.4
 51 | 	arduino-libraries/ArduinoHttpClient@0.4.0
 52 | 	bakercp/CRC32 @ 2.0.0
 53 | 	bblanchon/ArduinoJson@5.13.4
 54 | 	beegee-tokyo/DHT sensor library for ESPx@1.19.0
 55 | 	claws/BH1750@1.3.0
 56 | 	fastled/FastLED@3.7.0
 57 | 	knolleary/PubSubClient@2.8.0
 58 | 	LightDependentResistor=https://github.com/QuentinCG/Arduino-Light-Dependent-Resistor-Library.git#1.4.0
 59 | 	links2004/WebSockets@2.4.1
 60 | 	marcmerlin/FastLED NeoMatrix@1.2.0
 61 | 	powerbroker2/DFPlayerMini_Fast@1.2.4
 62 | 	robtillaart/Max44009@0.6.0
 63 | 	TimeLib = https://github.com/PaulStoffregen/Time.git#v1.6.1
 64 | 
 65 | [env:ESP32_generic]
 66 | platform = espressif32
 67 | board = esp32dev
 68 | framework = ${common.framework}
 69 | board_build.f_cpu = 80000000L
 70 | monitor_speed = ${common.monitor_speed}
 71 | extra_scripts = ${common.extra_scripts}
 72 | upload_speed = ${common.upload_speed}
 73 | build_flags =
 74 |  	${common.esp32_build_flags}
 75 | 	-DBUILD_SECTION="ESP32_generic"
 76 | platform_packages = 
 77 |  	framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git#2.0.14
 78 |  	toolchain-xtensa32@~2.80400.0
 79 | lib_deps = 
 80 | 	${common.lib_deps}
 81 | 	Hash = https://github.com/bbx10/Hash_tng.git
 82 | 	plerup/EspSoftwareSerial@^6.11.4
 83 | 	WiFiManager = https://github.com/tzapu/WiFiManager.git#v2.0.15-rc.1
 84 | 
 85 | [env:ESP8266_generic]
 86 | platform = espressif8266@2.6.3
 87 | board = esp12e
 88 | framework = ${common.framework}
 89 | board_build.filesystem = littlefs
 90 | monitor_speed = ${common.monitor_speed}
 91 | extra_scripts = ${common.extra_scripts}
 92 | upload_speed = ${common.upload_speed}
 93 | build_flags =
 94 |  	${common.esp8266_build_flags}
 95 | 	-DBUILD_SECTION="ESP8266_generic"
 96 | lib_deps = 
 97 | 	${common.lib_deps}
 98 | 	mr-glt/SHA-1 Hash@^1.1.0
 99 | 	tzapu/WiFiManager@^0.16.0
100 | 
101 | [env:ESP8266_d1_mini]
102 | extends = env:ESP8266_generic
103 | monitor_filters = esp8266_exception_decoder
104 | board = d1_mini
105 | build_flags =
106 |  	${common.esp8266_build_flags}
107 | 	-DBUILD_SECTION='ESP8266_d1_mini'
108 | 
109 | [env:ESP8266_nodemcuv2]
110 | extends = env:ESP8266_generic
111 | board = nodemcuv2
112 | build_flags =
113 |  	${common.esp8266_build_flags}
114 | 	-DBUILD_SECTION="ESP8266_nodemcuv2"
115 | 
116 | [env:ESP32_d1_mini32]
117 | extends = env:ESP32_generic
118 | board = wemos_d1_mini32
119 | build_flags =
120 |  	${common.esp32_build_flags}
121 | 	-DBUILD_SECTION="ESP32_d1_mini32"
122 | 
123 | [env:ESP32_ulanzi]
124 | extends = env:ESP32_generic
125 | build_flags =
126 | 	${common.build_flags}
127 | 	-DLDR_PIN=A7
128 | 	-DMATRIX_PIN=32
129 | 	-DULANZI
130 | 	-DVBAT_PIN=GPIO_NUM_34
131 | 	-DDEFAULT_PIN_SCL=GPIO_NUM_22
132 | 	-DDEFAULT_PIN_SDA=GPIO_NUM_21
133 | 	-DDEFAULT_PIN_DFPRX=SPI_CLK_GPIO_NUM
134 | 	-DDEFAULT_PIN_DFPTX=SPI_CS0_GPIO_NUM
135 | 	-DDEFAULT_PIN_ONEWIRE=GPIO_NUM_22
136 | 	-DDEFAULT_MATRIX_TYPE=2
137 | 	-DDEFAULT_LDR=GL5516
138 | 	-DMIN_BATTERY=475
139 | 	-DMAX_BATTERY=665
140 | 	-DBUILD_SECTION="ESP32_ulanzi"
141 | 


--------------------------------------------------------------------------------
/src/Liveview.cpp:
--------------------------------------------------------------------------------
 1 | #include "Liveview.h"
 2 | #include <Arduino.h>
 3 | 
 4 | Liveview::Liveview()
 5 | {
 6 | }
 7 | 
 8 | void Liveview::begin(FastLED_NeoMatrix *matrix, CRGB *leds, uint16_t interval)
 9 | {
10 |     this->_matrix = matrix;
11 |     _leds = leds;
12 |     _interval = interval;
13 |     _lastUpdate = millis();
14 |     callbackFunction = nullptr;
15 | }
16 | 
17 | void Liveview::setCallback(void (*func)(const char *, size_t))
18 | {
19 |     callbackFunction = func;
20 | }
21 | 
22 | void Liveview::loop()
23 | {
24 |     if (_interval > 0 && (millis() - _lastUpdate) >= _interval)
25 |     {
26 |         _lastUpdate = millis();
27 |         if (callbackFunction != nullptr)
28 |         {
29 |             fillBuffer();
30 |         }
31 |     }
32 | }
33 | 
34 | void Liveview::fillBuffer()
35 | {
36 |     // set prefix
37 |     memcpy(_liveviewBuffer, _LIVEVIEW_PREFIX, _LIVEVIEW_PREFIX_LENGHT);
38 | 
39 |     // fill buffer with led values
40 |     for (int y = 0; y < MATRIX_HEIGHT; y++)
41 |     {
42 |         for (int x = 0; x < MATRIX_WIDTH; x++)
43 |         {
44 |             int index = this->_matrix->XY(x, y);
45 |             sprintf(&_liveviewBuffer[(y * MATRIX_WIDTH + x) * 6 + _LIVEVIEW_PREFIX_LENGHT], "%02X%02X%02X", _leds[index].r, _leds[index].g, _leds[index].b);
46 |         }
47 |     }
48 | 
49 |     // set suffix
50 |     memcpy(&_liveviewBuffer[MATRIX_HEIGHT * MATRIX_WIDTH * 6 + _LIVEVIEW_PREFIX_LENGHT], _LIVEVIEW_SUFFIX, _LIVEVIEW_SUFFIX_LENGHT);
51 | 
52 |     // calculate checksum
53 |     uint32_t newChecksum = CRC32::calculate((byte *)_liveviewBuffer, _LIVEVIEW_BUFFER_LENGHT);
54 |     if (_lastChecksum != newChecksum)
55 |     {
56 |         // Serial.printf("Checksum (new/old): 0x%08X/0x%08X\n", newChecksum, _lastChecksum);
57 |         _lastChecksum = newChecksum;
58 |         // rise callback
59 |         callbackFunction(_liveviewBuffer, _LIVEVIEW_BUFFER_LENGHT);
60 |     }
61 | }


--------------------------------------------------------------------------------
/test/README:
--------------------------------------------------------------------------------
 1 | 
 2 | This directory is intended for PlatformIO Unit Testing and project tests.
 3 | 
 4 | Unit Testing is a software testing method by which individual units of
 5 | source code, sets of one or more MCU program modules together with associated
 6 | control data, usage procedures, and operating procedures, are tested to
 7 | determine whether they are fit for use. Unit testing finds problems early
 8 | in the development cycle.
 9 | 
10 | More information about PlatformIO Unit Testing:
11 | - https://docs.platformio.org/page/plus/unit-testing.html
12 | 


--------------------------------------------------------------------------------