From 3834df216e629ff1f46e3d4c4ff66b63b6aadfef Mon Sep 17 00:00:00 2001
From: LailaTheElf <mail@lailatheelf.nl>
Date: Thu, 27 Nov 2025 19:16:40 +0100
Subject: [PATCH] add debounce

---
 src/counter.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/counter.rs b/src/counter.rs
index 9d10dbf..0915bd1 100644
--- a/src/counter.rs
+++ b/src/counter.rs
@@ -1,5 +1,5 @@
 use crossbeam::atomic::AtomicCell;
-use std::sync::Arc;
+use std::{sync::Arc, time::Duration};
 use rppal::gpio::{Gpio, Trigger};
 use std::time::{SystemTime, UNIX_EPOCH};
 
@@ -8,7 +8,7 @@ pub fn pulse_counter(pulses: Arc<AtomicCell<u32>>, last_time: Arc<AtomicCell<Opt
     let mut pulse_gpio = gpio.get(23)
                          .expect("failt to get gpio pin")
                          .into_input_pullup();
-    pulse_gpio.set_interrupt(Trigger::FallingEdge, None)
+    pulse_gpio.set_interrupt(Trigger::FallingEdge, Some(Duration::from_millis(100)))
         .expect("failt to set inerupt");
 
     loop {