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add usb serial logger

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This commit is contained in:
dogeystamp 2024-04-06 22:38:54 -04:00
parent eeb835fb3a
commit 39b303446d
Signed by: dogeystamp
GPG Key ID: 7225FE3592EFFA38
1 changed files with 17 additions and 2 deletions
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19
src/bin/blinky.rs
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@ -2,23 +2,38 @@
#![no_main] #![no_main]
use defmt::*; use defmt::*;
use embassy_rp::bind_interrupts;
use embassy_rp::peripherals::USB;
use embassy_rp::usb::{Driver, InterruptHandler};
use embassy_executor::Spawner; use embassy_executor::Spawner;
use embassy_rp::gpio; use embassy_rp::gpio;
use embassy_time::Timer; use embassy_time::Timer;
use gpio::{Level, Output}; use gpio::{Level, Output};
use {defmt_rtt as _, panic_probe as _}; use {defmt_rtt as _, panic_probe as _};
bind_interrupts!(struct Irqs {
USBCTRL_IRQ => InterruptHandler<USB>;
});
#[embassy_executor::task]
async fn logger_task(driver: Driver<'static, USB>) {
embassy_usb_logger::run!(1024, log::LevelFilter::Info, driver);
}
#[embassy_executor::main] #[embassy_executor::main]
async fn main(_spawner: Spawner) { async fn main(_spawner: Spawner) {
let p = embassy_rp::init(Default::default()); let p = embassy_rp::init(Default::default());
let mut led = Output::new(p.PIN_25, Level::Low); let mut led = Output::new(p.PIN_25, Level::Low);
let driver = Driver::new(p.USB, Irqs);
_spawner.spawn(logger_task(driver)).unwrap();
loop { loop {
info!("led on!"); log::info!("led on!");
led.set_high(); led.set_high();
Timer::after_millis(100).await; Timer::after_millis(100).await;
info!("led off!"); log::info!("led off!");
led.set_low(); led.set_low();
Timer::after_secs(1).await; Timer::after_secs(1).await;
} }