Dean I think that's important feedback. It's important for us to be platform agnostic. Like Junru stated, we are supporting ESP32 models: WROOM/WROVER and S3. But down the line would like to support rasp pi 4B, 5, zero etc.

Would you like to try building it with our devkit? We will prioritize raspberry pi firmware support if there is enough demand around this.

Sorry, it currently support esp32-devkit and Seeed Studio Xiao ESP32S3. For the Raspberry Pi Zero, you may need to switch to a different PlatformIO environment and replace the corresponding GPIO pins.