I have a big problem with configuration of USB on STM32f105VBT6. I'm trying to run HID example from ST USB Library but it doesn't respond at all. Message that I get is USB Device not recognized. I've tried to run the same code on EVAL3210B and it worked correctly. In example from STM code is prepared for EVAL3210C and processor STM32f107, maybe there is a difference between 105 and 107? Did anyone have similar issue? How to resolve this?