At+Cgmm Request Model Identification; At+Cgmr Request Ta Revision Identification Of Software Release - Quectel EC25 Command Manual
Lte module series, at commands
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Also See for EC25:
- User manual (71 pages) ,
- Reference design (15 pages) ,
- Hardware design (43 pages)
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Maximum Response Time
Reference
3GPP TS 27.007
2.6. AT+CGMM Request Model Identification
The command returns a product model identification text. It is identical with AT+GMM.
AT+CGMM Request Model Identification
Test Command
AT+CGMM=?
Execution Command
AT+CGMM
Maximum Response Time
Reference
3GPP TS 27.007
2.7. AT+CGMR Request TA Revision Identification of Software Release
The command delivers a product firmware version identification text. It is identical with AT+GMR.
AT+CGMR Request TA Revision Identification of Software Release
Test Command
AT+CGMR=?
Execution Command
AT+CGMR
Maximum Response Time
Reference
3GPP TS 27.007
EC25&EC21_AT_Commands_Manual
OK
300ms
Response
OK
Response
TA returns product model identification text.
EC2x
OK
300ms
Response
OK
Response
TA returns identification text of product software version.
<revision>
OK
300ms
LTE Module Series
EC25&EC21 AT Commands Manual
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