From: Philipp Klaus <philipp.klaus@gmail.com>
Date: Thu, 8 Feb 2018 17:19:28 +0000 (+0100)
Subject: Magn Sens: calc BAUD_PRESCALE correctly for uC@8MHz and uart@19200baud
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=f1a95c14443e88184153e20c006cd66663497893;p=avr.git

Magn Sens: calc BAUD_PRESCALE correctly for uC@8MHz and uart@19200baud
---

diff --git a/sensors/MagneticFieldSensor/main.h b/sensors/MagneticFieldSensor/main.h
index e3f36f3..8d79d03 100644
--- a/sensors/MagneticFieldSensor/main.h
+++ b/sensors/MagneticFieldSensor/main.h
@@ -31,7 +31,7 @@
 #endif
 
 # define USART_BAUDRATE 19200
-# define BAUD_PRESCALE (unsigned int)(1.0 * F_CPU / USART_BAUDRATE / 8 - 0.5);
+# define BAUD_PRESCALE (unsigned int)(1.0 * F_CPU / USART_BAUDRATE / 16 - 0.5);
 
 #define ADDR_MAG_0   0x0C
 #define ADDR_MAG_1   0x0D