Help developing rfid scanner program for arduino? Answered
I am developing a rfid scanner that will be embedded in a seat and will turn on things etc. I wrote the code to do it but for some reason when I swipe the tag over the parallax reader it does the designated task up to 4 times when it is required to only do it once per swipe. Please help me revise my code so it will only happen once per swipe.
I am using:
parallax reader running at 2400 baud
link to .pde file (change to .txt to read code in wordpad)
-Thanks! I would not ask for help but I have been looking for over a week and I am stuck!?