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Fix rp uart example

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This commit is contained in:
Mathias 2022-08-18 11:47:15 +02:00
parent d52c7ded49
commit 0f74f870b0
2 changed files with 4 additions and 4 deletions
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2
embassy-rp/src/uart.rs
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@ -151,7 +151,7 @@ impl<'d, T: Instance> UartRx<'d, T> {
}
impl<'d, T: Instance> Uart<'d, T> {
/// Create a new UARTE without hardware flow control
/// Create a new UART without hardware flow control
pub fn new(
uart: impl Peripheral<P = T> + 'd,
tx: impl Peripheral<P = impl TxPin<T>> + 'd,

6
examples/rp/src/bin/uart.rs
View file

@ -9,11 +9,11 @@ use {defmt_rtt as _, panic_probe as _};
#[embassy_executor::main]
async fn main(_spawner: Spawner, p: Peripherals) {
let config = uart::Config::default();
let mut uart = uart::Uart::new(p.UART0, p.PIN_0, p.PIN_1, p.PIN_2, p.PIN_3, config);
uart.send("Hello World!\r\n".as_bytes());
let mut uart = uart::Uart::new_with_rtscts(p.UART0, p.PIN_0, p.PIN_1, p.PIN_2, p.PIN_3, config);
uart.blocking_write("Hello World!\r\n".as_bytes()).unwrap();
loop {
uart.send("hello there!\r\n".as_bytes());
uart.blocking_write("hello there!\r\n".as_bytes()).unwrap();
cortex_m::asm::delay(1_000_000);
}
}