while sending data as below:
as below. POWER is the battery level, normally when you turn on the device, 4 led lights will be green which
means the battery level is 100%. If only 3 led are green which means the battery is 75% left. There is low battery
alert and POWER will be red while low battery level.
TX and RX means sensor is sending or receiving data.
Sensor is green means sensor is reading and uploading data, if sensor is red, that means sensor is not working,
please kindly check if the sensor is will connected.
There is one USB-C port as below, which is for power on and config, connect device to laptop with a USB-C cable,
and you can config the device, make sure to install USB driver and here is the link for driver:
Serial Port Driver
When turn on the device, it will send data immediately, also you can press the button for 1 seconds, then the
device will also send data. Normally when you get the device from factory, the reset time for data sending is
every 10 mins, and if you want to change the time, you can connect the device to computer for config, here there
is instruction about the time configuration.
SensorTool Manual
.
2.3 Led display on the device 4 led on top of the device, and they are POWER/TX/RX
and SENSOR from left to right
2.4 USB-C Port
3. Data Uploading
