wialon_combine

Wialon Combine is a binary communication protocol developed by Gurtam for use in personal or vehicle GPS and GLONASS trackers transmitting data to the monitoring system server via TCP or UDP protocols.

See Wialon Combine specification here.

Below is the list of parameters that can appear in the messages received by the channel via wialon_combine protocol. In most parameters, the name consists of tags split by dots: tag1.tag2.tag3.tag4... Each tag defines a certain area of an application, e.g. any parameter that contains mileage data has the 'mileage' tag in the name and any parameter related to fuel control contains the 'fuel' tag. By default JSON fields of the message received by a channel via this protocol can only contain the below-specified parameters. Any additional parameter will be prefixed by the "custom" tag, e.g. "custom.unspecified-name".

Name Type Unit Description
ain number volts Voltage on the analog input
din number Digital inputs bitmask
dout number Digital outputs bitmask
driver.message string Driver text message content
gsm.cellid number GSM base station ID
gsm.lac number GSM location area code
gsm.mcc number GSM mobile country code
gsm.mnc number GSM mobile network code
gsm.signal.dbm number dbm Strength of GSM signal
gsm.timing.advance number GSM timing advance
ibutton.code string Hexadecimal code of connected iButton
ident string Device unique identificator and optional password
position.altitude number meters Altitude value for position
position.direction number degrees Heading angle at position detection moment
position.hdop number Horizontal dilution of precision
position.latitude number degrees Latitude coordinate value
position.longitude number degrees Longitude coordinate value
position.satellites number Quantity of satellites used to calculate coordinates for given position information
position.speed number km/h Instant speed at position detection moment
timestamp number seconds Message timestamp