How to Intuitive display the data of DHT11 module on the computer?
NT1CTHC.exe is free easy-to-use monitoring software for DHT11 module monitor, is able to obtain the Modbus data by function 04（PLC address 3x0000）.
Read temperature & humidity value: 01 04 00 01 00 02 20 0B
Feedback: 01 04 04 06 A4 10 68 B6 C1
(0x06A4=1700 the temperature is 1700/100=17.0℃)
The 06 A4 indicate the temperature is 17.0℃
(0x1068=4200 the humidity is 4200/100=42.0RH)
The 10 68 indicate the humidity is 42.0RH
It’s able to recorder the maximum and minimum temperature & humidity value and the happed time.
You can change the location message also. This is a demo software for test our module, its build for OEM need modify to your company message please contact us.