Arduino Coding/sketches

  • TR Jnr has built a little car thing with a Aduino nano board.

    I downloaded the software, but cant seem to get the car to do anything

    I assume the one they want is the "R02 Line Follow" example, but when I upload it, I get errors

    Anyone know how they work or how to write a basic code?

    What we want to do is to just get it to drive in a straight line, below is what I get when I open a new sketch...

    void setup() {
    // put your setup code here, to run once:


    void loop() {
    // put your main code here, to run repeatedly:


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