Connecting WiFi and MQTT with ESP32 TFT Touch Screen Development Board (MicroPython)
NO.1 wifi+mqtt To display the corresponding data without using sensors It is necessary to prioritize obtaining and visualizing data from the network (connect to WiFi and request API) (LVGL) Several MQTT libraries were used, and finally, micropython-mqtt was chosen Reference article 《MicroPython[ESP32-S3]: Setting up MQTT connection with micropython-mqtt》 GitHub address https://github.com/peterhinch/micropython-mqtt/tree/master This is an alternative … Read more