IR sensor is connected to GPIO pin 5 and send the data to MQQT server
https://mqttshared.crystalmq.com/login/
- Sign up
- verify email
- login
- add new device
- select MQTT
- Gateway
- create ID,Name, Description
- Access key and access token is the user id and password
- In Simulink - Settings - Hardware Implementation - Target hardware resources - MQTT properties - enter access key and token
- In Simulink - Settings - Hardware Implementation - Target hardware resources - wifi properties - Hotspot username as ssid - WPA encryption - password
- run the simulation
- check the MQTT server for updated IR sensor data
引用格式
R SRIRANJANI RAMAKRISHNAN (2024). Digital sensor data to MQTT server using ESP 32 (https://www.mathworks.com/matlabcentral/fileexchange/129399-digital-sensor-data-to-mqtt-server-using-esp-32), MATLAB Central File Exchange. 检索时间: .
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