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How to implement a GUI on PC to set application parameters for a STM32 via USB/USART

Question asked by brammer.benjamin on Dec 20, 2016
Latest reply on Jan 5, 2017 by Jnana Panuganti

Hey there!


I wanted to know if someone could help me on building up a GUI on a PC for usage with an STM32F303VET. I am new to this and I am not sure exactly on how to implement that.

So far I am reading the AN4323 on STemWin library, but I am not sure if this is only useful for LCDs on a product and not for GUI usage on a PC.


Basically I want to have a GUI when I connect my STM32F303VET with a host PC via USB and that I can program my application parameters via the GUI on the STM32. I think this might be a combination of a HID or CDC class USB device and the STemWin library. Also it would be nice to have a DFU class implemented, but I don't know if both are possible via one USB-port.

I would be happy if someone could help me with some starting points.


best regards