sending data through GPRS [Q2686]

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gsmman

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hi

i have a gsm/gprs module (Wavecom made Q2686). my basic requirement is to send data from one module to another. now i am sending the data via sms using the AT commands through the microcontroller. since i have to send large amount data, the sms process is very time consuming. So i am looking for GPRS. let anyone tell me about the basic requirements and the AT command flow? please help..

thanks
Roy
 

AT+CGATT
ATTACH/DETACH FROM GPRS SERVICE
AT+CGDCONT
DEFINE PDP CONTEXT
AT+CGQMIN
QUALITY OF SERVICE PROFILE (MINIMUM ACCEPTABLE)
AT+CGQREQ
QUALITY OF SERVICE PROFILE (REQUESTED)
AT+CGACT
PDP CONTEXT ACTIVATE OR DEACTIVATE
AT+CGDATA
ENTER DATA STATE
AT+CGPADDR
SHOW PDP ADDRESS
AT+CGCLASS
GPRS MOBILE STATION CLASS
AT+CGEREP
CONTROL UNSOLICITED GPRS EVENT REPORTING
AT+CGREG
NETWORK REGISTRATION STATUS
AT+CGSMS
SELECT SERVICE FOR MO SMS MESSAGES
AT+CGCOUNT
GPRS PACKET COUNTERS
 

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