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| author | Stephan Bösebeck <sb@caluga.de> | 2016-04-06 22:52:49 +0200 |
|---|---|---|
| committer | Stephan Bösebeck <sb@caluga.de> | 2016-04-06 22:52:49 +0200 |
| commit | 0befb25739ebcec64a3300d60d7c108f6916dee7 (patch) | |
| tree | 222fd634cf50c584ceb7925bb8e61a9f266830de /quantum/audio.c | |
| parent | 75c24499f3fcb4ad2156875fb529f87a5d99fe9f (diff) | |
| parent | 153a6fb0d3e9b54c4d6241c44ffdb9ce8a65de7f (diff) | |
Merge branch 'master' of https://github.com/jackhumbert/qmk_firmware
Diffstat (limited to 'quantum/audio.c')
| -rw-r--r-- | quantum/audio.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/quantum/audio.c b/quantum/audio.c index 3a3a1a4910..f29d941d7c 100644 --- a/quantum/audio.c +++ b/quantum/audio.c @@ -247,6 +247,9 @@ ISR(TIMER3_COMPA_vect) { if (note_frequency > 0) { ICR3 = (int)(((double)F_CPU) / note_frequency); // Set max to the period OCR3A = (int)(((double)F_CPU) / note_frequency) >> 1; // Set compare to half the period + } else { + ICR3 = 0; + OCR3A = 0; } #endif |