like in an earlier post I seem to get the code to send the the GM862, the person might have used something different, and it is visible through hyperterm, but the phone does not read the code as commands...

I am using a pic 16f452 and a gm862

common ground

tx and rx connect

I am using nothing inbetween the two... do I need an hex inverter? or a max232?

and the code is:

DEFINE OSC 20

DEFINE HSER_TXSTA 20h
DEFINE HSER_RCSTA 90h
DEFINE HSER_BAUD 9600
DEFINE HSER_CLROERR 1



HSerout ["ATZ",13,10]
Pause 1000

HSerout ["AT+CGATT=1",13,10]
Pause 500