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usb: allow adding isochronous endpoints

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nitroxis 2023-01-27 15:49:19 +01:00
parent ffa75e1e39
commit c9e2cd6dd4
1 changed files with 13 additions and 0 deletions
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13
embassy-usb/src/builder.rs
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@ -401,4 +401,17 @@ impl<'a, 'd, D: Driver<'d>> InterfaceAltBuilder<'a, 'd, D> {
pub fn endpoint_interrupt_out(&mut self, max_packet_size: u16, interval: u8) -> D::EndpointOut { pub fn endpoint_interrupt_out(&mut self, max_packet_size: u16, interval: u8) -> D::EndpointOut {
self.endpoint_out(EndpointType::Interrupt, max_packet_size, interval) self.endpoint_out(EndpointType::Interrupt, max_packet_size, interval)
} }
/// Allocate a ISOCHRONOUS IN endpoint and write its descriptor.
///
/// Descriptors are written in the order builder functions are called. Note that some
/// classes care about the order.
pub fn endpoint_isochronous_in(&mut self, max_packet_size: u16, interval: u8) -> D::EndpointIn {
self.endpoint_in(EndpointType::Isochronous, max_packet_size, interval)
}
/// Allocate a ISOCHRONOUS OUT endpoint and write its descriptor.
pub fn endpoint_isochronous_out(&mut self, max_packet_size: u16, interval: u8) -> D::EndpointOut {
self.endpoint_out(EndpointType::Isochronous, max_packet_size, interval)
}
} }