Posted on March 06, 2016 at 17:09Hi all,
Finally I got together USB device VCP code to compile without errors for my STM32F105 board. I am constantly getting USB interrupts (I am printing messages and I get connected and disconnected). What could have gone wrong? OTG_FS_WKUP irq can be cleared by clearing EXTI_Line18. What is the interrupt line for OTG_FS_IRQ? I see there is no explicit clearing of this interrupt bit in the interrupt subroutine.
