Number of units
The following data should also be added to Ulbotech T381 unit properties section of Wialon GPS tracking software :
| Device type: | Ulbotech T381 |
| Unique ID: | imei |
Specify the following parameters in configuration software or configuration Ulbotech T381 for use in Wialon Hosting :
| Server port: | 21141 |
2598 units of Ulbotech T381 device type are connected to Wialon Data Center. This represents 3.64% of all OBD trackers connected.
Below chart represents the dynamic of connections in the last 30 days:
| Parameter name | Description | Units |
|---|---|---|
| adc0 | External power supply voltage | V |
| adc1 | Device temperature | °C |
| adc2 | Device backup battery voltage | V |
| adc3 | Analog input voltage (connect to device IO port) | V |
| alarm | Alarm triggered. Each bit relate to one alarm status of the device: |
|
| cell_id | ID of Base transceiver station (BTS) or sector of a BTS within a Location area code (LAC) | |
| device_status | Device status. Each bit relate to one status of the device: |
|
| fuel_volume | Fuel consumption | Liter |
| geo_alarm | Geo-fence alarm status. Each bit represents one geo-fence, bit0 represents geo-fence1, bit4 represents geo-fence5 |
|
| geo_status | Geo-fence in/out status. Each bit represents one geo-fence, bit0 represents geo-fence1, bit4 represents geo-fence5 |
|
| gps_status | 2D/3D locating mark: 1: no signal 2: with 2D signal 3: with 3D signal |
|
| gsm_signal | GSM signal strenth | -dbm |
| hdb | Harsh driver behavior data. Each bit relate to one status of the hash driver behavior: |
|
| hdop | HDOP (Horizontal Dilution of Precision) | |
| lac | Local Area Code | |
| mcc | Mobile Country Code | |
| mileage | Mileage | m |
| mnc | Mobile Network Code | |
| sN_pidM | Value of OBDII PID M of server N | |
| vin | Vehicle identification number |
