Comtech EF Data CDM-750 - Manual (Page 213)

CDM-750 Advanced High-Speed Trunking Modem Revision 2
Serial-based Remote Product Management MN-CDM750
7–33
7.5.10 Modem Information
Parameter
Type
Command
(Instruction
& Qualifier)
Number of
Arguments
Description of Arguments
Response to
Command
Query
(Instruction &
Qualifier)
Response to Query
Hardware
Revision N/A 4 bytes Query only.
Return hardware revision level of both main circuit cards in the form xx.yy where:
xx = the main (bottom) card
yy = the top (modem) card.
N/A HRV? HRV=xx.yy
(see Description of
Arguments)
Software
Revision
N/A 8 bytes Query only.
Returns the value of the internal software revision installed in the unit, in the form of xx.xx.xx.
Example: SWR?
SWR=Boot:1.0.3 Bulk1: 1.1.2 Bulk2:1.4.3
N/A SWR? SWR=xx.xx.xx
(see description
of arguments)
Firmware
information N/A 100 bytes Query only.
Returns firmware information for image 1 or 2 or the boot loader in the form xxxxxx, where:
Example: FRW?1
FRW=1:
FW-XXXXXXA 1.1.1 10/27/09
12 part numbers will be displayed:
M&C Application
Glue
Terrestrial
Framer
Mod
Demod
Modem App
CnC
Compression
DeCompression
G.703
OC3
Example: FRW?B
FRW=B:
Boot:FW-XXXXXXA 1.1.1 10/27/09
N/A FRW?1
FRW?2
FRW?B
FRW=xxxxxx
(see Description of
Arguments)
Serial Number N/A 9 bytes Query only.
Returns the modem 9 digit serial number.
Example: SNO=176500143
N/A SNO? SNO=xxxxxxxxx
(see Description of
Arguments)