Supported Hardware

Mielta M7

1-wire, battery, bluetooth, can, dual SIM, rs-232, rs-485, vehicle
Mielta M7 is a functional and reliable GPS tracking device with 2 SIM slots, 4 universal ports, voice support, 16 MB black box and more working over Wialon Combine protocol. The device features RS-485, RS-232, 1-Wire, and CAN interfaces out of the box, built-in Li-Pol battery, and an SD card slot. USB 2.0 and Bluetooth 3.0 make configuration of the tracker quick and convenient.
Parameters Table
Parameter Type Unit Description Sources
ain number volts Voltage on the analog input Record type 9
channel.id number ID of channel that received a message
custom any Any custom parameter
device.id number ID of device that received a message
device.name string Name of device that received a message
device.type.id number ID of device type of device that received a message
din number Digital inputs bitmask Record type 2
dout number Digital outputs bitmask Record type 2
driver.message string Driver text message content Record type 12
gsm.cellid number Mobile network (GSM, 3G, 4G, LTE, 5G, ...) base station ID Record type 4
gsm.lac number Mobile network (GSM, 3G, 4G, LTE, 5G, ...) location area code Record type 4
gsm.mcc number Mobile network (GSM, 3G, 4G, LTE, 5G, ...) country code Record type 4
gsm.mnc number Mobile network (GSM, 3G, 4G, LTE, 5G, ...) code Record type 4
gsm.signal.dbm number dbm Strength of the Mobile network (GSM, 3G, 4G, LTE, 5G, ...) signal Record type 4
gsm.timing.advance number Mobile network (GSM, 3G, 4G, LTE, 5G, ...) timing advance Record type 4
ibutton.code string Hexadecimal code of connected iButton Record type 10
ident string Device unique identifier like serial number, IMEI, etc
peer string IP:port from which device connecting to the channel
position.altitude number meters Altitude value for position Record type 1
position.direction number degrees Heading angle at position detection moment Record type 1
position.hdop number Horizontal dilution of precision Record type 1
position.latitude number degrees Latitude coordinate value Record type 1
position.longitude number degrees Longitude coordinate value Record type 1
position.satellites number Quantity of satellites used to calculate coordinates for given position information Record type 1
position.speed number km/h Instant speed at position detection moment Record type 1
protocol.id number ID of protocol
server.timestamp number seconds Timestamp when server received a message
timestamp number seconds Message timestamp
wifi.mac.address string WiFi MAC address Record type 13
wifi.signal.strength number WiFi signal strength, RSSI Record type 13