Hey Guys ,
so im trying to use a Arduino Yun, A paralax RFID reader/Writer module and a mac to simply use one RFid card to swipe and launch a web site. Found something similar here: (http://www.instructables.com/id/The-Arduino-Internet-Gizmo/?ALLSTEPS) the code to read the rfid cards did not work so i found this one that did (http://playground.arduino.cc/Learning/ParallaxRFIDreadwritemodule#.Uw7UNIU_CT9) the middle code works, but then when i try to use it as instructed it will not work, I am a complete noob when it comes to code, have been a system builder for many years , just now getting into this so excuse my ignorance. But please if you guys can help in any way let me know. I believe that the problem might be in the python code. But i do not know enough to change it effectively.
Again thanx again in advance !