Posted on April 21, 2015 at 17:44 Hi Thy, I've generated a VCP project using CubeMX on F0. I had to do minor changes to make it work: USBD_CDC_if.c: - USBD_CDC_SetTxBuffer, argument ''UserTxBufferFS'' substituted by ''Buf''. ...

Posted on March 16, 2015 at 10:59 Hi Ohira, I already worked on a project running both FreeRTOS and VCP libraries. I think your problem is due to tasks priority set, try to assign highest priority to VCP task. you may find attached the ...