UV Exposure Box

Code and doc about UV Exposure Box v2.0.2

DevEnv

I develop with Visual Studio Community 2017 (free) and the extension Visual Micro that give a nice debugging experience. (shareware, 90 days trial, https://www.visualmicro.com/)

You can use the classical Arduino IDE to compile the code too.

You'll need to install USB drivers in order to communicate with the Lolin Node MCU v3 : https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers

You'll need to install this module for the Arduino IDE and Visual Micro in order to program the board: https://github.com/esp8266/Arduino

Diagrams are made with KiCad (free and open source, http://kicad-pcb.org/download/)

To upload files to rom I use this tool: https://github.com/esp8266/arduino-esp8266fs-plugin/releases/download/0.1.3/ESP8266FS-0.1.3.zip, for more information about how to install and use it to read this article: https://circuits4you.com/2018/01/31/upload-image-png-jpeg-to-esp8266-web-page/

Web Portal

• Monitor and launch jobs
• Monitor temperature
• Configure wifi, reset factory defaults

External Tool

• ESP8266 exception decoder: https://github.com/me-no-dev/EspExceptionDecoder
• ESP8266 exception decoder CLI: https://github.com/littleyoda/EspStackTraceDecoder
• SPIFFS upload tool: https://github.com/esp8266/arduino-esp8266fs-plugin

External Library

I use the following libraries for the code:

• Wire
• Keypad and Keypad MC17 (https://github.com/joeyoung/arduino_keypads/)
• LiquidCrystal_I2C
• I've written a fork of LiquidMenu that add global functions to screens for easier navigation, I don't have to mess with lines, lines pointers and focus to execute binded UI logic, the code is included with the sources.
• Timer Library for Arduino (https://github.com/JChristensen/Timer)

I use the following library for Kicad:

• Node MCU : https://github.com/MarginallyClever/kicad-ESP8266
• MCP23017 : https://github.com/mikepurvis/kicad-library-foo/blob/master/MCP23017.lib

Support

Brewed with love in belgium - Under MIT Licence

Support : istace.emmanuel@hotmail.com | eis on RocketChat:chat.lghs.be | Manu404 on irc:freenode:#lghs