User Guide
Table Of Contents
- 1. Scope
- 2. LMU-3040 Hardware Specifications
- 3. LMU-3040™ Connectors
- 4. Getting Started
- 4.2 SSH Credentials
- 4.3 Interactive “AT Console”
- 4.4 Command Line Interface (CLI)
- 4.5 Log File
- 4.6 Backup Logs
- 4.7 File Components
- 4.8 Software & Script Updates
- 5. PEG2
- 5.2 PEG2 File
- 5.3 PEG2 TAG Definitions
- 5.4 Multiple Modifiers
- 5.5 PEG1 -> PEG2 Conversion
- 5.6 PEG2 Native Editor
- 6. LMU32 vs EdgeCore Platform Differences
- 6.1 I/O Mapping & Wake-Up Sources
- 6.2 LMU Firmware Updates (Delta Files)
- 6.3 Vehicle Bus PID Polling Rate
- 6.4 PEG2 “Lines”
- 6.5 Event Index Field
- 6.6 Remote Debug PEG Action
- 6.7 Modem/GPS Reset
- 6.8 SIM Form Factor
- 6.9 Boot Reason
- 6.10 Peg Resources
- 6.11 GPS
- 6.12 Motion Logs (4hz vs 5hz GPS Sample Rate)
- 6.13 Time Sync Precedence
- 6.14 Version String in ID Reports
- 6.15 Firmware Revision Convention
- 6.16 Status LEDs
- 6.17 Dual APN Mode
- 6.18 Version Reports (App Message 111)
- 7. Installation Verification
- 8. Regulatory Information
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LMU-3x40 Training Guide
Revision & Date
1.6 – 03/24/2021
INP:
o <input states>:
This field details the current state of each of the LMU’s discreet inputs. This field is always 8 characters
long. The left most character represents the state of input 7 where the right most represents the state of
input 0 (i.e. the ignition). A value of 1 indicates the input is currently in the high state. A value of 0
indicates it is currently in the low state.
o <vehicle voltage>:
This field will contain the current reading of the LMU’s internal A/D. This will be the supply voltage
provided to the LMU in mV.
MID:
o <mobile ID>:
This will be the current mobile ID in use by the LMU.
o <mobile ID type>:
This will be the type of Mobile ID in use by the LMU. The available types are, Off, ESN, IMEI, IMSI, USER,
MIN and IP ADDRESS.
INB:
o <inbound IP address>:
This is the current IP address in use by the LMU. This value should match the IP address of your LM
Direct™ server.
o <inbound port>:
This is the current UDP port the LMU will use to deliver its LM Direct™ data. This value should match UDP
port you are using on your LM Direct™ server. It is typically 20500.
o <Inbound Protocol (LMD/LMX)>:
This is the current UDP/IP messaging protocol in use by the LMU. In general it should be LMD.
Example Response
APP:1001 10a
COM:0
GPS:No Time Sync
INP:11100111 13.7V
MID:4141000100 ESN
INB:207.7.101.227:20500 LMD