Function setAttribute [src]

Sets the baud rate, receive FIFO depth, transmit/receive time out, parity, data bits, and stop bits on a serial device.

Prototype

 pub fn setAttribute( self: *SerialIo, baud_rate: u64, receiver_fifo_depth: u32, timeout: u32, parity: ParityType, data_bits: u8, stop_bits: StopBitsType, ) SetAttributeError!void

Parameters

self: *SerialIobaud_rate: u64receiver_fifo_depth: u32timeout: u32parity: ParityTypedata_bits: u8stop_bits: StopBitsType

Possible Errors

DeviceError

InvalidParameter

Unexpected UnexpectedError

Source

  pub fn setAttribute(
    self: *SerialIo,
    baud_rate: u64,
    receiver_fifo_depth: u32,
    timeout: u32,
    parity: ParityType,
    data_bits: u8,
    stop_bits: StopBitsType,
) SetAttributeError!void {
    switch (self._set_attribute(
        self,
        baud_rate,
        receiver_fifo_depth,
        timeout,
        parity,
        data_bits,
        stop_bits,
    )) {
        .success => {},
        .invalid_parameter => return Error.InvalidParameter,
        .device_error => return Error.DeviceError,
        else => |status| return uefi.unexpectedStatus(status),
    }
}  