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General AT Commands
General AT Commands
The command delivers a product information text.
[https://wiki.teltonika-networks.com/wikibase/images/2/2e/Quectel_EC25EC21_AT_Commands_Manual_V1.2.pdf#page=13 2.1 ATI Display Product Identification Information - page 12]
[https://wiki.teltonika-networks.com/wikibase/images/2/2e/Quectel_EC25EC21_AT_Commands_Manual_V1.2.pdf#page=13 2.1 ATI Display Product Identification Information - page 12]
The command delivers a product information text.
The command returns a manufacturer identification text. See also AT+CGMI.
[https://wiki.teltonika-networks.com/wikibase/images/2/2e/Quectel_EC25EC21_AT_Commands_Manual_V1.2.pdf#page=14 2.2 AT+GMI Request Manufacturer Identification - page 12 ]
[https://wiki.teltonika-networks.com/wikibase/images/2/2e/Quectel_EC25EC21_AT_Commands_Manual_V1.2.pdf#page=14 2.2 AT+GMI Request Manufacturer Identification - page 12 ]
The command returns a manufacturer identification text. See also AT+CGMI.
The command returns a product model identification text. It is identical with AT+CGMM.
[https://wiki.teltonika-networks.com/wikibase/images/2/2e/Quectel_EC25EC21_AT_Commands_Manual_V1.2.pdf#page=14 2.3 AT+GMM Request TA Model Identification - page 12]
[https://wiki.teltonika-networks.com/wikibase/images/2/2e/Quectel_EC25EC21_AT_Commands_Manual_V1.2.pdf#page=14 2.3 AT+GMM Request TA Model Identification - page 12]
The command delivers a product firmware version identification text. It is identical with AT+CGMR.
[https://wiki.teltonika-networks.com/wikibase/images/2/2e/Quectel_EC25EC21_AT_Commands_Manual_V1.2.pdf#page=15 2.4 AT+GMR Request TA Revision Identification of Software Release - page 14]
[https://wiki.teltonika-networks.com/wikibase/images/2/2e/Quectel_EC25EC21_AT_Commands_Manual_V1.2.pdf#page=15 2.4 AT+GMR Request TA Revision Identification of Software Release - page 14]
