Virtual COM Port driver

janvi · ‎2009-11-28

Posted on November 28, 2009 at 10:43

janvi · ‎2011-05-17

Posted on May 17, 2011 at 13:32

In the download area there is a VCP Driver for Windows. For the moment, my application communicates by physical COM port not available at many new laptops. Therefore, my board already has a USB socket. As far as I understand, the STM32 app has to show a behaviour of a CDC.

Unfortunately, I did not find any application note or firmware example on how to program the enumeration and Rx/Tx of such CDC using the Std_PeriphLib.

16-32micros · ‎2011-05-17

Posted on May 17, 2011 at 13:32

Dear Janvi,

Refer to ''STM32_USB-FS-Device_Lib'' :

http://www.st.com/stonline/products/support/micro/files/um0424.zip

and

http://www.st.com/stonline/products/literature/um/13465.pdf

then go to Project :

''\Project\Virtual_COM_Port''.

Have a nice weekend,

Cheers,

STOne-32.