Hey! I'm very new to arduino and ive been trying to upload to the board, but i sometimes get this error:
Problem uploading to board. See http://www.arduino.cc/en/Guide/Troubleshooting#upload for suggestions.
Or i get this:
"COM2 Busy" something like that.
Does the wiring do anything cause im trying to create a serial connection that basically makes the board send "Hello World!". Because I myself cant find anything wrong in my code. I'll send it anyways.
void setup() {
// put your setup code here, to run once:
Serial.begin(9600);
//open a serial connection in 9600 baud
}
void loop() {
// put your main code here, to run repeatedly:
Serial.println("Hello World!");
delay(1000);
}