Struct CmsisDapV2Class

pub struct CmsisDapV2Class<'d, D: Driver<'d>> { /* private fields */ }

USB device class for CMSIS-DAP v2 probes.

Implementations

impl<'d, D: Driver<'d>> CmsisDapV2Class<'d, D>

pub fn new( builder: &mut Builder<'d, D>, state: &'d mut State, max_packet_size: u16, trace: bool, ) -> Self

Creates a new CmsisDapV2Class with the provided UsbBus and max_packet_size in bytes. For full-speed devices, max_packet_size has to be 64.

The trace parameter enables the trace output endpoint. This is optional and can be disabled if the probe does not support trace output.

pub async fn wait_connection(&mut self)

Waits for the USB host to enable this interface

pub async fn write_packet(&mut self, data: &[u8]) -> Result<(), EndpointError>

Write data to the host.

pub async fn write_trace(&mut self, data: &[u8]) -> Result<(), EndpointError>

Write data to the host via the trace output endpoint.

Returns EndpointError::Disabled if the trace output endpoint is not enabled.

pub async fn read_packet( &mut self, data: &mut [u8], ) -> Result<usize, EndpointError>

Read data from the host.