Introduction - If you have any usage issues, please Google them yourself
Set up the server on A8 and use QT to set up the client, which communicates through the TCP/IP protocol.
STM32 obtains temperature, atmospheric pressure and light intensity through BMP180 and BH1750 sensors.
These parameters are passed to the server through serial communication, and the server determines whether or not to call the alarm via a buzzer.
These parameters are also passed to the client for real-time display.
The client can control the start and stop of the server alarm program.
Note: A8 runs Linux system!!!