From e534b42fa0f609b6930ae1c8ed95b0040d1aae7f Mon Sep 17 00:00:00 2001
From: hodasemi <michaelh.95@t-online.de>
Date: Mon, 12 Aug 2024 07:18:47 +0200
Subject: [PATCH] Clear fifos

---
 src/dht.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/dht.rs b/src/dht.rs
index 884008a..165e9ec 100644
--- a/src/dht.rs
+++ b/src/dht.rs
@@ -68,6 +68,7 @@ impl<'d, PIO: Instance, const SM: usize> DhtPio<'d, PIO, SM> {
 
         if timeout <= 0 {
             self.sm.restart();
+            self.sm.clear_fifos();
             return Err(DhtError::Timeout);
         }