1 To build, you must have the Espressif IoT Development Framework (ESP-IDF)
2 installed. You can find it here:
4 https://docs.espressif.com/projects/esp-idf/en/latest/esp32/get-started/
6 Make sure you have sourced export.sh so the idf.py command runs correctly. Then
9 idf.py set-target esp32
12 Go to the "WiFi Configuration" menu and fill in the details matching your WiFi
13 network. Then build and flash with:
16 idf.py -p <serial port device> flash