18
AT+FPHCTO Phase C Timeout .......................................................................................................180
AT+FPTS Page Transfer Status ..................................................................................................180
AT+FREV Request Product Revision Identification....................................................................180
AT+FRBC Phase C Receive Data Block Size ...............................................................................181
AT+FREL Phase C Received EOL Alignment.............................................................................181
AT+FSPL Request to Poll..........................................................................................................181
AT+FTBC Phase C Transmit Data Block Size.............................................................................182
AT+FVRFC Vertical Resolution Format Conversion .....................................................................182
AT+FWDFC Page Width Format Conversion.................................................................................183
Ensemble C25: GSM 07.10
AT+CMUX Switch to 07.10 Multiplexer......................................................................................187
Ensemble C26: Accessory Identification
AT*EINA System Interface Active .............................................................................................188
Ensemble S2: GSM Call Control
AT+CRC Cellular Result Codes ................................................................................................189
AT+CR Service Reporting Control .........................................................................................189
Ensemble S3: GSM Data/Fax
AT+CRLP Radio Link Protocol ..................................................................................................190
Ensemble S4: GSM Extended Error Reporting
AT+CEER Extended Error Report ..............................................................................................192
Ensemble S5: GSM High Speed Circuit Switched Data
AT+CHSR HSCSD Parameter Report .........................................................................................192
AT+CHSU HSCSD Automatic User-initiated Upgrade ...............................................................193
Ensemble S15: GSM GPRS
AT+CGDCONT Define PDP Context..................................................................................................194
AT+CGQREQ Quality of Service Profile (Requested)........................................................................195
AT+CGQMIN Quality of Service Profile (Minimum Acceptable) ......................................................197
AT+CGATT GPRS Attach or Detach.............................................................................................199
AT+CGACT PDP Context Activate or Deactivate..........................................................................199
AT+CGDATA Enter Data State ........................................................................................................200
AT+CGEREP GPRS Event Reporting .............................................................................................200
AT+CGREG GPRS Network Registration .....................................................................................201
AT+CGPADDR Show PDP Address....................................................................................................202
Extension of ATD - Request GPRS Service................................................................202
Extension of ATD - Request GPRS IP Service...........................................................202
Ensemble S27: OBEX
AT*EOBEX Object Exchange .......................................................................................................204