Longshine LCS-8056C2 - Manual (Page 31)

Commands for Host-Processed Modems Reference Manual
100498E Conexant 3-9
+GMM - Request Model Identification
This command causes the modem to report the modem product model as provided by the .INF
File.
Syntax
+GMM
Typical Response
+GMM: HSF 56K Data, Fax, Speakerphone, PCI Modem
OK
+GMR - Request Revision Identification
This command causes the modem to report the modem version, revision level, or date as
provided by the .INF File.
Syntax
+GMR
Typical Response
+GMR: 1.0
OK
+GSN - Request Product Serial Number Identification
This command causes the modem to report the modem product model serial number as
provided by the .INF File.
Syntax
+GSN
Typical Response
+GSN:
OK