My goal is the "serial read" read a number with 5 digits, sends them to a variable (string) and a counter field of string through. If the field is "1", the light comes on, if it is "0" deletes the light.
My goal is the "serial read" read a number with 5 digits, sends them to a variable (string) and a counter field of string through. If the field is "1", the light comes on, if it is "0" deletes the light.