summaryrefslogtreecommitdiff
path: root/quantum/audio.c
diff options
context:
space:
mode:
Diffstat (limited to 'quantum/audio.c')
-rw-r--r--quantum/audio.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/quantum/audio.c b/quantum/audio.c
index 90f3c5a13f..119bd92298 100644
--- a/quantum/audio.c
+++ b/quantum/audio.c
@@ -288,7 +288,8 @@ ISR(TIMER3_COMPA_vect) {
#else
if (note_frequency > 0) {
ICR3 = (int)(((double)F_CPU) / (note_frequency * CPU_PRESCALER)); // Set max to the period
- OCR3A = (int)(((double)F_CPU) / (note_frequency * CPU_PRESCALER)) >> 1; // Set compare to half the period
+ //OCR3A = (int)(((double)F_CPU) / (note_frequency * CPU_PRESCALER)) >> 1; // Set compare to half the period
+ OCR3A = (int)(((double)F_CPU) / (note_frequency * CPU_PRESCALER)) >> 2; // Set compare to half the period
} else {
ICR3 = 0;
OCR3A = 0;