platform-espressif32/examples/espidf-arduino-C6-ULP-blink

Arduino ULP Example for the ESP32-C6

This example shows how to run a C program on the ESP32-C6 ULP core with Arduino (as an component of ESP-IDF)

Two programs run parallel

1. Arduino on the High Power Core (HP Core): The Arduino program blinks the onboard RGB
2. C Program on the Ultra-Low Power Core (ULP): The ULP C program blinks an external LED connected to GPIO3