Announce Correct ACM Capabilities in USB Descriptors

r2axz / bluepill-serial-monster

USB to 3 Port Serial (UART) adapter firmware for STM32 Blue Pill.

MIT License

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Announce Correct ACM Capabilities in USB Descriptors #21

Closed r2axz closed 3 years ago

r2axz commented 3 years ago

Currently ACM functional descriptors have bmCapabilities set to 0, which is not correct because the firmware supports Set_Line_Condinf, Set_Control_Line_State, Get_Line_Coding and Serial_State notification. bmCapabilities should be set to 0x02 reflect this.

r2axz commented 3 years ago

Interestingly enough, it does not seem to affect anything...