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STM32F4 USB VCP

Question asked by rossi.stefano on Oct 11, 2017
Latest reply on Oct 12, 2017 by rossi.stefano

Hi guys,

 

I'm using an STM32F446 micro-controller with USB CDC stack configured as VCP.

Each time that i connect a device the operating system (Win 7) assign a new COM port number to the connected device.

 

I know it's a correct behaviour but I'd like to avoid this.

Is it possibile by modifying stmcdc.inf file or OS properties? Other ideas?

 

Thanks in advance

Stewie

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