GSM Modules
37
6.4 +CGCLASS: GPRS device levels
Description
This command is used to check GPRS device levels.
Format
AT+CGCLASS=[<class>]
Example
AT+CGCLASS?
+CGCLASS:"B"
OK
Check GPRS device levels.
Parameter
class:
A: support A level
B: support B level
CG :support GPRS only
CC: support circuit exchange only