STM32F302 as USB Virtual Com Port Device.

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btbass

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I am trying to use STM32Cube to generate a VCP Usb device framework for the STM32F302CB micro.

It works fine for a STM32F405 chip and a STM32F103 chip.

But on the 302, it just wont enumerate properly?

The only differences I can see are the 302 supports USB Device only, while the others have OTG support.

Has anybody got the STM32F302 working as a usb device using the HAL drivers and STM32Cube?
 

Still can't get this chip to enumerate using the STMCube and the HAL framework.
The Hardware is sound. If I hold the Boot_0 pin high, it fires up every time and enumerates as a bootloader.
But the VCP code just wont enumerate properly???

Is anybody working with the STM32F302 as a usb device?
 

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