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Removes some of the code duplication for UarteWithIdle

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This commit removes some of the code duplication for UarteWithIdle at the expense of requiring a split. As the example illustrates though, this expense seems worth the benefit in terms of maintenance, and the avoidance of copying over methods. My main motivation for this commit was actually due to the `event_endtx` method not having been copied across.
This commit is contained in:
huntc
2022-10-09 13:07:25 +11:00
parent f8fd6ab208
commit e1faf88607
2 changed files with 170 additions and 305 deletions
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7
examples/nrf/src/bin/uart_idle.rs
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@ -15,7 +15,8 @@ async fn main(_spawner: Spawner) {
config.baudrate = uarte::Baudrate::BAUD115200;
let irq = interrupt::take!(UARTE0_UART0);
let mut uart = uarte::UarteWithIdle::new(p.UARTE0, p.TIMER0, p.PPI_CH0, p.PPI_CH1, irq, p.P0_08, p.P0_06, config);
let uart = uarte::Uarte::new(p.UARTE0, irq, p.P0_08, p.P0_06, config);
let (mut tx, mut rx) = uart.split_with_idle(p.TIMER0, p.PPI_CH0, p.PPI_CH1);
info!("uarte initialized!");
@ -23,12 +24,12 @@ async fn main(_spawner: Spawner) {
let mut buf = [0; 8];
buf.copy_from_slice(b"Hello!\r\n");
unwrap!(uart.write(&buf).await);
unwrap!(tx.write(&buf).await);
info!("wrote hello in uart!");
loop {
info!("reading...");
let n = unwrap!(uart.read_until_idle(&mut buf).await);
let n = unwrap!(rx.read_until_idle(&mut buf).await);
info!("got {} bytes", n);
}
}