Topflytech TLP1-LM

Topflytech TLP1-LM is a 4G LTE asset GPS tracker with a high-capacity non-rechargeable battery. The device features AGPS support, MQTT support, motion-controlled operations, 8100mAh non-rechargeable lithium battery,  FOTA, SOS button, waterproof IP68 casing, built-in light & temperature sensor, a built-in magnet for mounting, and more. Suitable for 4G LTE Cat M1 / NB-IoT / EGPRS networks.

Protocol: topflytech Manufacturer: Topflytech Forum discussion
Properties
Detect ACC
accdet
If this device can't get the right ACC signal from car, you can set it to TRUE, and device will use virbation and voltage as ACC ON and ACC OFF detection
acc_vibr: Use vibration and voltage as ACC
Backend Server Setup
backend_server
Main server parameters where the monitoring data will be transmitted to
host: Host
port: Port
Secondary Backend Server Setup
backend_server2
Secondary server parameters where the monitoring data will be transmitted to
host: Host
port: Port
Communication Mode Setup
dmode
Setup Communication mode: TCP/UDP
report_mode: Report mode
Setup Heartbeat Interval
hbt
hbt_interval: Heartbeat interval
Set the device odometer value
mileagec
odometer: Odometer value
GSM Network Setup
network
Access point settings for SIM card
apn: APN
password: APN Password
username: APN Username
Reboot the device
reboot
Setup Report Workmode
timer
Setup report sending options: timing and angle/distance compensation
angle: Angle
distance: Distance
acc_on_period: ACC ON period
acc_off_period: ACC OFF period