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Stm32CubMx usb

Question asked by James Carter on Sep 21, 2017
Latest reply on Sep 22, 2017 by James Carter

Unable to configure USB_DEVICE on STM32F070F6PX in STM32Cubemx.

STM32CubeMx version 4.22.1

Attempting to build a Virtual com.

Created cube project, configured USB port and Uart.

Added USB_DEVICE virtual com Middleware.

Basically everything you need to get a virtual com started.

Created and Iar EWARM project and compiled.

Looked at map file, project does not fit in ram memory.

Size of ram in map file is > 0x1800 the ram size of the part.

If I leave the middleware out it fits.

How would I use the USB as any of the device profiles without the middleware?

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