thanks a lot for the reply. Yes, i did check the Rx and Tx and they are not inverted. Also the parity , baudrate and the stop bit lengths are same.
Since the pIC and Modem were communicating with th ...
Hi,
My PIC is communication to the PC and the MODEM is communicating to the PC individually via rs232. I get a response as "OK" or "ERROR" from the modem when i send a command &qu ...
Can anyone help me or suggest me how i could read a VARIABLE STRING RESPONSE from a device connected via a RS232 to my PIC. I want to then be able to check each of the character of that read st ...