Introduction The Challenger RP2040 series boards that have WiFi and or BLE functionality are based on one of the popular network devices from Espressif: ESP8285,…
Prerequisites To get started with programming your new Challenger RP2040 board using the Arduino IDE, you will need the following items: Installing the RP2040 board…
Here’s super simple example on how to make the RGB LED on our challenger boards blink with all its colors. And that is all that…