Queclink GL200

The GL200 from Queclink is a small asset GPS tracking device. It's small and portable so that users can easily mount it to almost any piece of equipment. In addition, its waterproof enclosure ensures that the device is not damaged by atmospheric moisture or complete immersion. An internal backup battery ensures that assets can be tracked for long periods of time with the internal or external antenna.

Protocol: queclink Manufacturer: Queclink Forum discussion
Properties
Backend Server Setup
backend_server
Configure the backend server information
host: Host
port: Port
heartbeat: Heartbeat Interval
buffer_mode: Buffering mode
report_mode: Report Mode
sack_enable: Server ACK
Device Information
device_info
Generic device information
name: Device Name
protocol: Protocol Version
GSM Network Setup
network_gsm
Configure the GPRS/WCDMA/3G parameters in GSM networks
apn: APN
password: APN Password
username: APN Username
Versions Information
versions
Device versions information
fw_ver: Firmware Version
hw_ver: Hardware Version
mcu_ver: MCU Version
Properties
AT Command
at
Send custom AT command to device
cmd: Command to send, after AT+
payload: Command payload after password and up to count number: ',FFFF$' will be appended automatically by server
password: Device password
Activate digital outputs
{"cmd":"GTOUT","payload":"1,,,0,0,0,0,5,1,0,,1,1,,,","password":"gv300"}
Custom Command
custom
Send custom command to device
payload: Command payload
wait_ack: Wait ACK
Activate digital outputs
{"payload":"AT+GTOUT,gv300,1,,,0,0,0,0,5,1,0,,1,1,,,,FFFF$"}