Hi, I am using pic18f452, and i am trying retrieve data from gps reciever and then send data using gsm network, but how i can connect both gps and gsm to pic18f452 (serial connection), so that the trasmission and reception is done simultaneously (for real time application). -- View this message in context: http://www.nabble.com/gsm%2Bgps%2Bpic-connection-tf3606129.html#a10075073 Sent from the PIC - [PIC] mailing list archive at Nabble.com. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist