From ba9fabf3367047a4e5db841ce8e73ef01d3f557c Mon Sep 17 00:00:00 2001
From: "Juan J. Martinez" <jjm@usebox.net>
Date: Tue, 6 Jun 2023 21:44:15 +0100
Subject: Add timer wait

---
 src/timer.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/timer.h')

diff --git a/src/timer.h b/src/timer.h
index 22ef6d2..8ae7e60 100644
--- a/src/timer.h
+++ b/src/timer.h
@@ -1,9 +1,13 @@
 #ifndef _TIMER_H
 #define _TIMER_H
 
+/* updates 18.2 times per second */
 extern volatile uint32_t ticks;
 
 void timer_init();
 void timer_free();
 
+/* each t is 54.9254 ms */
+void timer_wait(uint8_t t);
+
 #endif /* _TIMER_H */
-- 
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