nodemcu/ESP12F Real-time monitoring of ambient temperature.

Bigiot renderings are as follows：
The effect is as follows

Realization idea

  1. Firstly,connect the device to the internet.
  2. Connect the BIGIOT net.
  3. Send information regularly.
Actual hardware diagram

I have searched a lot of data, but I have not found any actual and effective data to assist me in implementation.

So I studied and transformed it into a code for transmitting information with the help of bigiot's control code.
This may be the first non Lua but C language code in the whole network.

critical code：

//Upload information to the interface
 String msg1 ="{\"M\":\"update\",\"ID\":\""+did+"\",\"V\":{\""+inputid+"\":\""+value+"\"}}\n";
 client.print(msg1);

Code explanation video in chinese

Click here to go to CSDN to download the code

Click here to go to github to download the code

This article is also written in CSDN.