Beginner Led blinking pin

Hi,

You should be able to use pretty much anything here. I'd avoid the ones with Purple boxes by them though - they are sometimes used for other things.

The circuit should be the same as for Arduino - just an LED and resistor. Like with the Arduino the LED must be around the correct way though.

About the simplest blinking light you can do is as follows - this one will blink the first LED:

setInterval("digitalWrite(LED,a=!a)",100);

For instance try connecting the LED to pin A8, and then type:

setInterval("digitalWrite(A8,b=!b)",100);