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GM29 INTEGRATOR’S MANUAL
134
LZT 123 7361 R1B
This command provides compatibility with Microsoft Windows 95.
9.10 AT+GCAP Request Modem Capabilities List
Returns a list of valid modem command prefixes.
<value> Description
0 Same information as +GMM command (model identification)
1 Same information as +GMR command (revision identification)
3 Modem model description
5 Active settings
7 Modem configuration profile (brief listing of the modem
functionality: fax classes, Bluetooth, IrDA, modem type, etc.)
8 DCE hardware type version
9 PnP (plug and play) information
Description Command Possible Responses
Request complete
capability list
AT+ GC AP +GCAP: (list of supported
<capability>s)
Test if command is
supported
AT+ GC AP =? •OK
• ERROR
<capability> Description GSM 3G1 single mode 3G1 dual mode
+CGSM GSM commands Supported Supported Supported
+FCLASS Facsimile class 1 and
2 commands
Supported Not supported Not supported
+DS V.42 bis compression Supported Not supported Supported (only for
Circuit Switched
data calls in a GSM
network)