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buzzer without pwm, and feedback with embassy Sync. Error when more then 4 tasks spawn

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Philipp_EndevourOS
2025-08-01 16:42:14 +02:00
parent fe6540ca3d
commit 5950279dc4
7 changed files with 214 additions and 123 deletions
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65
src/feedback.rs
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@@ -1,4 +1,67 @@
use embassy_time::{Delay, Duration, Timer};
use esp_hal::{delay, gpio::Output, peripherals};
use log::{debug, error, info};
use crate::{FEEDBACK_STATE, init};
#[derive(Copy, Clone, Debug)]
pub enum FeedbackState {
Ack,
Nak,
Error,
Startup,
Idle,
}
#[embassy_executor::task]
pub async fn feedback_task(buzzer: peripherals::GPIO19<'static>) {
debug!("Starting feedback task");
let mut buzzer = init::hardware::setup_buzzer(buzzer);
loop {
let feedback_state = FEEDBACK_STATE.wait().await;
match feedback_state {
FeedbackState::Ack => {
buzzer.set_high();
Timer::after(Duration::from_millis(100)).await;
buzzer.set_low();
Timer::after(Duration::from_millis(50)).await;
}
FeedbackState::Nak => {
buzzer.set_high();
Timer::after(Duration::from_millis(100)).await;
buzzer.set_low();
Timer::after(Duration::from_millis(100)).await;
buzzer.set_high();
Timer::after(Duration::from_millis(100)).await;
buzzer.set_low();
}
FeedbackState::Error => {}
FeedbackState::Startup => {
buzzer.set_high();
Timer::after(Duration::from_millis(10)).await;
buzzer.set_low();
Timer::after(Duration::from_millis(10)).await;
buzzer.set_high();
Timer::after(Duration::from_millis(10)).await;
buzzer.set_low();
Timer::after(Duration::from_millis(50)).await;
buzzer.set_high();
Timer::after(Duration::from_millis(100)).await;
buzzer.set_low();
}
FeedbackState::Idle => {
// Do nothing
}
};
debug!("Feedback state: {:?}", feedback_state);
}
}
// async fn beep_ack() {
// buzzer.set_high();
// buzzer.set_low();
// //Timer::after(Duration::from_millis(100)).await;
// }
/* pub async fn failure(&mut self) {
let buzzer_handle = Self::beep_nak(&mut self.buzzer);
@@ -95,4 +158,4 @@ async fn beep_startup(buzzer: &mut B) -> Result<()> {
Ok(())
}
*/
*/