From 3f99d419aaf93836f5d05002042def104e799202 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Sun, 18 Aug 2013 13:56:12 +0200 Subject: Use a timer prescaler of 256 instead of 1024 in the TempDataLogger project for better accuracy. --- Projects/TempDataLogger/TempDataLogger.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Projects') diff --git a/Projects/TempDataLogger/TempDataLogger.c b/Projects/TempDataLogger/TempDataLogger.c index 15c3e6a44..bbbea47f2 100644 --- a/Projects/TempDataLogger/TempDataLogger.c +++ b/Projects/TempDataLogger/TempDataLogger.c @@ -211,8 +211,8 @@ void SetupHardware(void) RTC_Init(); /* 500ms logging interval timer configuration */ - OCR1A = (((F_CPU / 1024) / 2) - 1); - TCCR1B = (1 << WGM12) | (1 << CS12) | (1 << CS10); + OCR1A = (((F_CPU / 256) / 2) - 1); + TCCR1B = (1 << WGM12) | (1 << CS12); TIMSK1 = (1 << OCIE1A); /* Check if the Dataflash is working, abort if not */ -- cgit v1.2.3