Wondeproud protocol

Protocol used by GPS tracking devices manufactured by Wonde Proud Technology headquartered in Taiwan.
flespi parses the Wondeproud protocol messages into a JSON object with the fields listed below in the Parameters tab.

To connect your tracker using the Wondeproud protocol, you need to have a wondeproud channel created first.

Point your tracker to the channel's domain name:port via SMS or configuration tool provided by the vendor.

Then create a device instance for your tracker and use a 15-character IMEI (usually specified on the tracker casing) in the ident field.

Use the Toolbox tab on the device screen to check if the messages are coming.

ain
number
volts
Voltage on the analog input
battery.voltage
number
volts
Internal battery voltage
channel.id
number
ID of channel that received a message
device.id
number
ID of device that received a message
device.name
string
Name of device that received a message
device.serial.number
string
Device serial number
device.type.id
number
ID of device type of device that received a message
din
number
Digital inputs bitmask
dout
number
Digital outputs bitmask
driver.id
string
Driver identification card id
event.enum
number
Protocol-specific event code
frequency.counter.din
number
Frequency counter value on digital input
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
position.direction
number
degrees
Heading angle at position detection moment
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
protocol.id
number
ID of protocol
rfid.code
string
Hexadecimal code of connected RFID
server.timestamp
number
seconds
Timestamp when server received a message
timestamp
number
seconds
Message timestamp
vehicle.mileage
number
km
Total calculated mileage
Properties
Custom Command
custom
Send custom command to device
payload: Command payload
wait_ack: Wait ACK
Reset the device (0000 is a password)
{"payload":"REBOOT=0000"}
Query IMEI number of GSM module (0000 is a password)
{"payload":"IMEI=0000"}
Activate digital output 1 for 20 ms 2 times (0000 is a password)
{"payload":"OUTC=0000,1,1,20,2"}