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| author | chemicstry <chemicstry@gmail.com> | 2022-07-10 21:08:30 +0300 |
|---|---|---|
| committer | chemicstry <chemicstry@gmail.com> | 2022-07-10 21:08:30 +0300 |
| commit | bd741a40191d127e804d668366e92a8fc43c5b18 (patch) | |
| tree | adce79eaa7dbd240efe63a2f0cc176e4a2b4a69a /examples/stm32f4/src/bin | |
| parent | 1fd5022e72956ebd0c5c985f3ccf581dabf98f69 (diff) | |
| download | embassy-bd741a40191d127e804d668366e92a8fc43c5b18.zip | |
Add comments to watchdog example
Diffstat (limited to 'examples/stm32f4/src/bin')
| -rw-r--r-- | examples/stm32f4/src/bin/wdt.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/examples/stm32f4/src/bin/wdt.rs b/examples/stm32f4/src/bin/wdt.rs index 41e1f4c7..a23cfe9c 100644 --- a/examples/stm32f4/src/bin/wdt.rs +++ b/examples/stm32f4/src/bin/wdt.rs @@ -32,6 +32,8 @@ async fn main(_spawner: Spawner, p: Peripherals) { led.set_low(); Timer::after(Duration::from_millis(300)).await; + // Pet watchdog for 5 iterations and then stop. + // MCU should restart in 1 second after the last pet. if i < 5 { info!("Petting watchdog"); unsafe { |