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main: configure hardware watchdogs to be petted faster than they expire

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This commit is contained in:
Victoria Fischer
2025-12-07 13:03:30 +01:00
parent 7666123809
commit da7511aec7
1 changed files with 2 additions and 2 deletions
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4
src/bin/main.rs
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@@ -80,7 +80,7 @@ async fn main(spawner: Spawner) {
let safety_ui = SafetyUi::new(&mut safety_surfaces, garage.display.clone()); let safety_ui = SafetyUi::new(&mut safety_surfaces, garage.display.clone());
let mut wdt = timer0.wdt; let mut wdt = timer0.wdt;
wdt.set_timeout(esp_hal::timer::timg::MwdtStage::Stage0, esp_hal::time::Duration::from_secs(3)); wdt.set_timeout(esp_hal::timer::timg::MwdtStage::Stage0, esp_hal::time::Duration::from_secs(5));
let swi = SoftwareInterruptControl::new(peripherals.SW_INTERRUPT); let swi = SoftwareInterruptControl::new(peripherals.SW_INTERRUPT);
let hi_exec = STATIC_HI_EXEC.init(InterruptExecutor::new(swi.software_interrupt0)); let hi_exec = STATIC_HI_EXEC.init(InterruptExecutor::new(swi.software_interrupt0));
let hi_spawn = hi_exec.start(esp_hal::interrupt::Priority::max()); let hi_spawn = hi_exec.start(esp_hal::interrupt::Priority::max());
@@ -186,6 +186,6 @@ async fn wdt_task(mut wdt: Wdt<esp_hal::peripherals::TIMG1<'static>>) {
// Watchdog is set to trip after 5 seconds, so we wait just long enough before it trips // Watchdog is set to trip after 5 seconds, so we wait just long enough before it trips
// TODO: We should maybe extend this timeout to 30s or 1m when the system is sleeping // TODO: We should maybe extend this timeout to 30s or 1m when the system is sleeping
wdt.feed(); wdt.feed();
Timer::after_secs(5).await; Timer::after_secs(3).await;
} }
} }