Rust ESP32-C3 Blinky

An example Rust project that uses pin GPIO4 on an ESP32-C3 board to blink an LED and print some text to the serial bus.

To flash this project, run this command:

cargo espflash $(ls /dev/cu.usbserial-* | head -n 1) --monitor

Or

cargo run --release

Additional Examples

• Demonstrates how to connect to a Wifi network
• Demonstrates how to publish an MQTT message
• Demonstrates how to go to deep sleep

Espressif docs

• ESP32-C3-DevKitC-02

Credits

This project has been heavily inspired by these projects:

• ESP32-C3 Embassy
• Rust on ESP32 STD demo app