This is how our HMI is configured to control an digital output. As an example, it turns on the OUTPUT by pressing the "ON" button and turning it off when the "OFF" button is selected. LED is connected to the Output for demo.
This GUI(Graphical User Interface) is designed using SquareLine Studio.
Please refer to the following references for further details;
https://norvi.lk/docs/squareline-stud...
https://norvi.lk/docs-category/norvi-...
• ESP32 HMI GUI Design with LVGL on Squ...
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