From 0c67055ae1fdcb4633636b14ce0092d4cb049454 Mon Sep 17 00:00:00 2001
From: Mikkel Jeppesen <2756925+Duckle29@users.noreply.github.com>
Date: Sat, 31 Aug 2019 02:47:11 +0200
Subject: Removed prescaler define from avr i2c, as it was impossible to use
 (#6617)

---
 drivers/avr/i2c_master.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'drivers')

diff --git a/drivers/avr/i2c_master.c b/drivers/avr/i2c_master.c
index 52924437e0..c084d5754f 100644
--- a/drivers/avr/i2c_master.c
+++ b/drivers/avr/i2c_master.c
@@ -27,8 +27,8 @@
 #ifndef F_SCL
 #    define F_SCL 400000UL  // SCL frequency
 #endif
-#define Prescaler 1
-#define TWBR_val ((((F_CPU / F_SCL) / Prescaler) - 16) / 2)
+
+#define TWBR_val (((F_CPU / F_SCL) - 16) / 2)
 
 void i2c_init(void) {
     TWSR = 0; /* no prescaler */
-- 
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