Digital Matter Support

G120 Default I/O Mappings

Digital inputs, analogue inputs, and various 'statuses' (e.g. GPS interference detected) can be mapped to device Digital inputs

The G120 has the following digital inputs mapped by default, it is important to keep these in mind when mapping inputs to avoid clashes. 

Digital Inputs

Digital Mapping #Name
1Digital Input 1
2Digital Input 2
3Digital Input 3
4Digital Input 4
5Digital Input 5
6Digital Input 6
7GPS Interference Detected
8GPS Jamming Detected

Status Flags

DM Device use "Digital Status Flags" contained in the Digital Input data field. In Telematics Guru - they are repackaged and mapped to Digital Inputs, as indicted below. 

Status flagsNameDigital Input in TG
bit 0Trip Status24
bit 1Battery Good Flag25
bit 2External Power Good Flag26
bit 3Connected to Server27

Analogue Inputs

Analogue Mapping #Name
1Supply Voltage
2External Voltage
3Internal Temperature
4Cellular Signal Strength
6Analogue Input 1
7Analogue Input 2

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