BlueTree BT-2000, Product Manual

Page: 28 / 74

Chapter 2: Activating the Modem
28 BlueTree Wireless BT-2010 Product Manual V1.5
AT+ICF=<format>[,<parity>]
OK Sets the serial DTE-DCE character
framing.
<format>
0: auto-detect
1: 8 Data 0 Parity 2 Stop
2: 8 Data 1 Parity 1 Stop
3: 8 Data 0 Parity 1 Stop
4: 7 Data 0 Parity 2 Stop
5: 7 Data 1 Parity 1 Stop
6: 7 Data 0 Parity 1 Stop
<parity>
0: Odd
1: Even
2: Mark
3: Space
4: None
AT+CPIN?
+CPIN: READY Checks the SIM card
AT+CREG?
+CREG: 0,1
OK Checks that the modem is registered on
the network. A response of +CREG: 1,1
indicates that the modem is registered
with the network.
AT+FCLASS=0
OK Puts in data mode
AT+CGDCONT=1,"IP","apn","0.0.0.0",0,0
OK Establishes the PDP context. Note that
there are no spaces in the string.
AT+CGQREQ=1,0,0,0,0,0
OK Requested quality of service profile
AT+CGQMIN=1,0,0,0,0,0
OK Minimum quality of service profile
AT+WGPRS=0,0
OK Sets modems for automatic attachment.
For Wavecom 2426 modules only.
AT+CGACT=1,1
OK Activates PDP context
AT+CGATT?
+CGATT: 1
OK Verifies that the modem is GPRS
attached. If the +CGATT: value is not 1,
type AT+CGATT=1 and wait for the
connection to be established.
Command Function