Displaying analog voltage value on TouchGFX GUI using STM32F746G-DISCO kit.
In this tutorial i will show you how to use the ADC input of STM32F746G-DISCO and displaying the value on the display that uses a wildcard. The ADC conversion uses the DMA and Timer interrupt to save the values to an array for processing. I also show you how to use FreeRTOS to notify the View of a new ADC conversion and pass the value from the Model to the View.
If you’re using TouchGFX and STM32CubeIDE , more than likely you’re having trouble getting a working project.
Use this link to get a working project going
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STM32F746G-DISCO
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Displaying analog voltage value on TouchGFX GUI using STM32F746G-DISCO kit.
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