Howen Hero-ME31-04

Howen Hero-ME31-04 is a 4-channel 1080P HDD MDVR. The device features 4-channel AHD 1080P + 1-channel IP 1080P, 1 x HDD / SSD (up to 2TB), GPS / 4G LTE / Wi-Fi, built-in G-sensor, 2 x RS232, 1 x RS485, 1 x CAN (optional), and more.

Usage specifics
Parameters (85)
Settings (5)
Howen Hero-ME31-04
Flespi parses telemetry data from your Howen Hero-ME31-04 into a standardized JSON and lets you send commands to Howen Hero-ME31-04 via API.

Here’s the like of JSON you get

{
    "ident": "352625333222111",
    "position.altitude": 273.61,
    "position.hdop": 0.7,
    "position.latitude": 49.069782,
    "position.longitude": 28.632826,
    "position.satellites": 18,
    "server.timestamp": 1650636570.426424,
    "timestamp": 1650636570.426424,
    "device.type.id": "Howen Hero-ME31-04",
    "channel.id": 1111,
    "protocol.id": "howen"
    "engine.ignition.status": true
    ...
}

How to consume this nice JSON

The easiest way is to make a REST API request like this
curl -X GET  --header 'Authorization: FlespiToken XXX' 'https://flespi.io/gw/devices/<device id>/messages'

How to send commands to Howen Hero-ME31-04?

You can use pre-defined settings to send instructions more conveniently. Show all settings

You can also

Modify messages

Add or remove parameters, inject data from LBS and reverse-geocoding services, etc.
Learn what plugins can do

Aggregate data

Determine trips and stops, catch events, detect geofence ins/outs, and more.
Learn about flespi analytics capabilities
accelerometer.module.status.enum
number
Protocol-specific Accelerometer module (G-sensor) status, 0-unknown, 1-normal, 2-abnormal, 3-not exist
ain
number
volts
Voltage on the analog input
alarm.event
boolean
Alarm event triggered
alarm.id
string
Alarm ID
brake.status
boolean
Brake status
can.front.left.door.status
boolean
CAN front left door is opened
can.front.right.door.status
boolean
CAN front right door is opened
can.middle.left.door.status
boolean
CAN middle left door is opened
can.middle.right.door.status
boolean
CAN middle right door is opened
can.rear.left.door.status
boolean
CAN rear left door is opened
can.rear.right.door.status
boolean
CAN rear right door is opened
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.temperature
number
celsius
Temperature of device
device.type.id
number
ID of device type of device that received a message
disk.capacity
number
MB
Disk capacity
disk.id
string
Disk id
disk.size
number
MB
Disk size
disk.state
string
Disk state
driver.id
string
Driver identification card id
driver.name
string
Driver name
emergency.alarm
boolean
Emergency alarm event triggered
engine.ignition.status
boolean
Engine ignition or ACC status
engine.temperature
number
celsius
Engine temperature
event.end.timestamp
number
seconds
Timestamp of the event end
event.enum
number
Protocol-specific event code
event.start.timestamp
number
seconds
Timestamp of the event start
file.name
string
File name to be processed
file.type
string
File Type Code
fuel.level.alarm
boolean
Fuel level alarm triggered
geofence.in.alarm
boolean
Geofence in alarm event
geofence.out.alarm
boolean
Geofence out alarm event
gnss.state.enum
number
Protocol-specific GNSS state code. May contain information about GNSS fix status, sleep status, ON/OFF, Overcurrent/protect state.
gsm.network.type
string
The type of the Mobile network the device is currently registered to
gsm.signal.level
number
percentage
Mobile network (GSM, 3G, 4G, LTE, 5G, ...) signal strength level
gsm.status.enum
number
Protocol-specific Mobile network (GSM, 3G, 4G, LTE, 5G, ...) module status, 0-unknown, 1-normal, 2-abnormal, 3-not exist
ident
string
Device unique identifier like serial number, IMEI, etc
impact.acceleration
number
g
Impact accelerometer value
input.output.alarm.event
boolean
Input/output port binding alarm event triggered
inside.vehicle.humidity
number
percentage
Humidity sensor inside vehicle value, i.e. relative air humidity level
inside.vehicle.temperature
number
celsius
Temperature inside vehicle
line.enter.alarm
boolean
Line enter alarm
line.exit.alarm
boolean
Line exit alarm
low.speed.event
boolean
Low speed detected
motion.alarm
boolean
Motion alarm
move.backward.status
boolean
Move backward status
move.forward.status
boolean
Move forward status
network.ip.address
string
IP address of the network
network.ip.gateway
string
IP address of the network gateway
network.ip.mask
string
IP subnet mask
outside.vehicle.humidity
number
percentage
Humidity sensor outside vehicle value, i.e. relative air humidity level
outside.vehicle.temperature
number
celsius
Temperature outside vehicle
overspeeding.event
boolean
Overspeeding detected
overtime.parking.alarm
boolean
Over time Parking
peer
string
IP:port from which device connecting to the channel
position.accuracy
number
meters
Position data accuracy in meters
position.altitude
number
meters
Altitude value for position
position.direction
number
degrees
Heading angle at position detection moment
position.fix.enum
number
Protocol-specific position fix type
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
position.timestamp
number
seconds
Timestamp when coordinates where calculated
position.valid
boolean
Is position information accurate and valid for given timestamp
protocol.id
number
ID of protocol
recording.status
boolean
Recording status
server.timestamp
number
seconds
Timestamp when server received a message
tilt.acceleration
number
g
Tilt accelerometer value
timestamp
number
seconds
Message timestamp
today.vehicle.mileage
number
km
Total calculated mileage for today
turn.left.status
boolean
Turn left status
turn.right.status
boolean
Turn right status
vehicle.mileage
number
km
Total calculated mileage
vibration.alarm
boolean
Vibration alarm event
video.blind.alarm
boolean
Video blind alarm event per channel
video.channel
number
Video Channel
video.loss.alarm
boolean
Video loss alarm event per channel
wifi.module.status.enum
number
Protocol-specific Wi-Fi module status, 0-unknown, 1-normal, 2-abnormal, 3-not exist
wifi.signal.level
number
percentage
WiFi signal level, percentage
wifi.ssid
string
Wi-Fi SSID name
x.acceleration
number
g
Accelerometer value X
y.acceleration
number
g
Accelerometer value Y
z.acceleration
number
g
Accelerometer value Z
Properties
Mobile Network
dialup
Mobile Network Configuration
apn: APN
type: Type
user: User Name
bakApn: Backup APN
passwd: Password
switch: Switch
SmsService: Service number
servercode: Server Code
Device Info
info
Device Information
version: Version
device_model: Device model
Restart Device
restart
Restart Device
Send Short Message
send_short_message
Send Short Message
message: Message
Central Server
server
Central Server setup
server0: Server 1
server1: Server 2
server2: Server 3
server3: Server 4