© 2009 Cypress Solutions
Complete Manual: CTM-15X Firmware 1.2.0
(Revision 1.0)
37
6BCommand Reference
xxxx
last 4 digits of the ESN of the modem.
n
Total engine hours in hours (0
-
999999.99).
The current value of engine hours can be queried using
cmd enghours
without parameters and is shown
in hours.
The modem must be configured to enable engine hours counting using the enghrmode command.
Note that ESN is available on some card models only and is set to 00000000
00 in all other cases.
Examples:
1. Set the engine hours to
2501
for a modem with an ESN
55555551234
cmd enghours 1234 2501
OK
return to list of commands
enghrmode n
cmd enghrmode n
where n:
0
Disabled (Default, Engine hours can still be obtained if vehicle has J1939 capability)
1
Use ignition input only
2
Use OBD2 input only
3
Use combination of ignition and OBD2 inputs
A cmd save is required for this command to take effect.
return to list of commands
esn
This command queries the 32 bit ESN (Electronic Serial Number) of the embedded wireless network
access device.
The ESN is read only and cannot be altered.
Example:
1. Query the 11
digit ESN in decimal format
