I have achieved enumeration on STM32F103CB using the V3 driver. From the datasheets and reference manuals, it is safe to assume compatibility between STM32F102, F103, F302, F303 and F373 parts.
The F1 and F3 chips lacked internal DP pull-up control. Thus the usbd_connect function really does nothing.
I have achieved enumeration on STM32F103CB using the V3 driver. From the datasheets and reference manuals, it is safe to assume compatibility between STM32F102, F103, F302, F303 and F373 parts.
The F1 and F3 chips lacked internal DP pull-up control. Thus the usbd_connect function really does nothing.