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reboot after 5 times error code without powercycle

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This commit is contained in:
Empire Phoenix
2026-03-17 19:59:55 +01:00
parent 86f29a336c
commit a069888341
1 changed files with 25 additions and 4 deletions
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29
Software/CAN_Sensor/src/main.rs
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@@ -6,7 +6,7 @@ use crate::hal::peripherals::CAN1;
use canapi::id::{plant_id, IDENTIFY_CMD_OFFSET, MOISTURE_DATA_OFFSET};
use canapi::SensorSlot;
use ch32_hal::adc::{Adc, SampleTime, ADC_MAX};
use ch32_hal::can;
use ch32_hal::{pac};
use ch32_hal::can::{Can, CanFifo, CanFilter, CanFrame, CanMode};
use ch32_hal::gpio::{Flex, Level, Output, Pull, Speed};
use ch32_hal::mode::NonBlocking;
@@ -52,7 +52,9 @@ async fn main(spawner: Spawner) {
ch32_hal::pac::AFIO.pcfr1().write(|w| w.set_can1_rm(2));
unsafe {
static mut HEAP_SPACE: [u8; 4096] = [0; 4096]; // 4 KiB heap, adjust as needed
#[allow(static_mut_refs)]
static mut HEAP_SPACE: [u8; 4096] = [0; 4096]; // 4 KiB heap
#[allow(static_mut_refs)]
HEAP.init(HEAP_SPACE.as_ptr() as usize, HEAP_SPACE.len());
}
@@ -232,7 +234,7 @@ async fn main(spawner: Spawner) {
// Create ADC on ADC1 and use PA1 as analog input (Threshold/Trigger)
let adc = Adc::new(p.ADC1, Default::default());
let ain = p.PA1;
let config = can::can::Config::default();
let config = Default::default();
let can: Can<CAN1, NonBlocking> = Can::new_nb(
p.CAN1,
p.PB8,
@@ -293,7 +295,7 @@ async fn detect_stable_pin(pin: &mut Flex<'static>) -> Option<bool> {
}
}
async fn blink_error_loop(info_led: &mut Output<'static>, warn_led: &mut Output<'static>, c_i: u8, c_w: u8) -> ! {
loop {
for _loop_count in 0..5 {
// code: 1-4 for PB4..PB7, 5 for PB3 (A/B), 7 for CAN address collision
for _ in 0..c_i {
info_led.set_high();
@@ -310,6 +312,25 @@ async fn blink_error_loop(info_led: &mut Output<'static>, warn_led: &mut Output<
// Pause between sequences
Timer::after_millis(400).await;
}
for _ in 0..5 {
info_led.set_high();
Timer::after_millis(50).await;
info_led.set_low();
Timer::after_millis(50).await;
warn_led.set_high();
Timer::after_millis(50).await;
warn_led.set_low();
Timer::after_millis(50).await;
}
pac::PFIC.cfgr().modify(|w| {
w.set_resetsys(true);
w.set_keycode(pac::pfic::vals::Keycode::KEY3); // KEY3 is 0xBEEF, the System Reset key
});
loop{
}
}
#[task]