Based on the M5stack core platform (ESP32), this project aims to provide a refresh to the original Egg Bot giving it the ability to load/slice/save/print files without the use of a PC.
If you like the project, find it useful and want to support me, consider donating PayPal.
Remaining things for a first release:
- WiFi setup - start firmware (or switch if unable to connect to a network) in AP mode. Allow changing the mode/wi-fi settings from the web client
- M5 UI - update M5 code to include UI to: start/pause/stop print, view progress and Wi-Fi settings (AP settings and/or IP in STA mode)
- OTA - easier firmware update (removing dependencies for platformio or other tools after the first flash)
Lower priority:
- Move image processing in web worker
- Make project compatible with generic ESP32 boards
| Function | Pin |
|---|---|
| Rotation Motor DIR | 2 |
| Rotation Motor STEP | 17 |
| Rotation Motor RESET | 16 |
| Pen Motor DIR | 5 |
| Pen Motor STEP | 26 |
| Pen Motor RESET | 22 |
| Servo | 21 |
Dependencies: node.js
cd eggduino-client
npm install
npm run build
Dependencies: PlatformIO
I personally use Visual Studio Code with the PlatformIO IDE extension.
platformio run - build code
platformio run --target upload - upload code
platformio run --target uploadfs - upload web client files