CalAmp LMU-4230

The LMU-4230 includes a range of wireless and peripheral connectivity options and is equipped with CalAmp’s next generation vehicle interface technologies for both light and heavy duty vehicle telematics including hybrids, trucks and vans.

Protocol: calamp Manufacturer: CalAmp Forum discussion
Properties
Device Information
device_info
Generic device information.
firmware_version: Firmware Version
Properties
AT Command
at
Send custom AT command to device
payload: Command to send, after AT
Query Current IP Address
{"payload":"$APP ADDR?"}
Query Current Output States
{"payload":"$APP OUTPUT?"}