Able to send many time but able to receive only once

Details	Message
Read-Only Author varun pandey Posted 23-Feb-2010 07:36 GMT Toolset None	Able to send many time but able to receive only once varun pandey sir myself varun I m able to send AT command through micro controller(PIC) any time to gsm modem but i m able to receive once through modem.Modem is not transmitting next time. problem is that i dont have manual of modem. And modem donot have flow control option also.

Read-Only Author Andrew Neil Posted 23-Feb-2010 08:02 GMT Toolset None	So why are you asking on Keil's forum?? Andrew Neil "micro controller (PIC)" So, clearly, nothing to do with Keil?!