Install Ubuntu MATE 22.04 LTS on VirtualBox, install Arduino IDE and set permission, setup and post install for Nano RP2040 Connect, and upgrade NINA firmware.

It's posted in my another new blogspot, coXXect, to re-group all topic in one place. 

- Install Ubuntu MATE 22.04 LTS on VirtualBox 6.1

- Install Arduino IDE 1.8.19 on Ubuntu MATE 22.04 LTS, and set permission


If you target to develop for Arduino Nano RP2040 Connect, read Setup and post install Arduino IDE for Nano RP2040 Connect, on Ubuntu MATE.


Also upgrade Nano RP2040 Connect NINA-W102 module's firmware, using Arduino Cloud IoT and using Arduino IDE 1.8.19.

Get user input from Serial Monitor

 To get user input from Serial Monitor:

void setup() {
  Serial.begin(9600);

}

void loop() {
  if (Serial.available() > 0){
    String stringIn = Serial.readString();
    stringIn.toUpperCase();
    Serial.println(stringIn);
  }
}