mpch_elec
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Hi friends,
I connect My micro via RS232 and MAx232 to PC and watch the result in the hyper terminal.
But when i connect my serial port to GSM Modem,the modem does not respond to AT commands...
I think modem not receives any at command...
thanks for your help.
I connect My micro via RS232 and MAx232 to PC and watch the result in the hyper terminal.
But when i connect my serial port to GSM Modem,the modem does not respond to AT commands...
I think modem not receives any at command...
thanks for your help.