instalation script Install dependencies and flash micropython git clone https://github.com/o-murphy/infiray-lrf cd infiray-lrf pip install -r esp32/requirements.txt esptool --chip esp32 --port /dev/ttyUSB0 erase_flash esptool --chip esp32 --port /dev/ttyUSB0 --baud 460800 write_flash -z 0x1000 esp32-20190125-v1.10.bin Load the project to the board ampy --port /dev/ttyUSB0 --baud 115200 put src ampy --port /dev/ttyUSB0 --baud 115200 put boot.py ampy --port /dev/ttyUSB0 --baud 115200 put run.py ampy --port /dev/ttyUSB0 --baud 115200 put main.py Update controller firmware Run controller with button0 pressed With button0 select "WebREPL" option Accept "WebREPL" option with button1 Connect your PC to Access point with requisites displayed on the OLED Run in terminal: python -m esp_ota Run an emulator Run controller with button0 pressed With button0 select "emulator" option Accept "emulator" option with button1 Usefull links oled driver font writer