Hey guys, I am currently working on a project interfacing a UHF RFID reader with an Arduino UNO. I just have some questions about how the arduino operated. I am new using arduino. Correct me if I am wrong but I know that the UNO has 1 serial port. When I have the arduino connected to the computer…

Arduino UART

system April 1, 2014, 7:36pm 2

Have you looked at SoftwareSerial?

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