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STM32F105 USB interrupt

Question asked by Nayani.Partha on Mar 6, 2016
Hi 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.