ESP32Forth

• https://esp32forth.appspot.com (https://github.com/flagxor/ueforth)
• written in very readable C
  • easy porting, easy access to Arduino libraries, easy to get running

ESP-IDF

• Installed VSCode extension (https://github.com/espressif/vscode-esp-idf-extension)
• User Guide https://documentation.espressif.com/esp-idf/en/latest/esp32/index.html
• Arduino ESP32 https://documentation.espressif.com/arduino-esp32/en/latest/index.html (https://github.com/espressif/arduino-esp32)

Adafruit Feather ESP32 WROOM

• https://github.com/espressif/arduino-esp32/tree/master

Xtensa

Register Windowing

http://cholla.mmto.org/esp8266/xtensa.html

Rust

• https://docs.esp-rs.org/std-training/
• https://docs.espressif.com/projects/rust/book/

Examples

• https://esp32.forth2020.org/
• https://esp32.arduino-forth.com/ (https://github.com/MPETREMANN11/ESP32forth)
  • Using timers for LED blinking (interval and rerun)