Struct kernel::services::serial_mux::PortHandle

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pub struct PortHandle {
    port: u16,
    cons: Consumer,
    outgoing: MpscProducer,
    max_frame: usize,
}
Expand description

A PortHandle is the interface received after opening a virtual serial port using a SerialMuxClient.

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§port: u16§cons: Consumer§outgoing: MpscProducer§max_frame: usize

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impl PortHandle

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pub async fn open( kernel: &'static Kernel, port_id: u16, capacity: usize, ) -> Option<Self>

Helper method if you only need to open one port.

Same as calling SerialMuxClient::from_registry() then immediately calling SerialMuxClient::open_port().

If you need to open multiple ports at once, probably get a SerialMuxClient instead to reuse it for both ports

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pub fn port(&self) -> u16

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pub fn consumer(&self) -> &Consumer

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pub async fn send(&self, data: &[u8])

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