From 52112f19821f6f667c51f3ac2c68da41365e0b43 Mon Sep 17 00:00:00 2001
From: Sadeep Madurange <sadeep@asciimx.com>
Date: Fri, 11 Apr 2025 13:25:11 +0800
Subject: wip: some packets are being exchanged, after about 3 packets they
 fail (WDT)

---
 util.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'util.c')

diff --git a/util.c b/util.c
index ddfdf04..fa208a5 100644
--- a/util.c
+++ b/util.c
@@ -8,3 +8,11 @@ void wdt_init(void)
 	WDTCSR |= (1 << WDCE) | (1 << WDE);
 	WDTCSR = (1 << WDE) | (1 << WDP3) | (1 << WDP0);
 }
+
+void wdt_stop(void)
+{
+	wdt_reset();
+	MCUSR &= ~(1<<WDRF);
+	WDTCSR |= (1<<WDCE) | (1<<WDE);
+	WDTCSR = 0x00;
+}
-- 
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