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| author | Alex Johnstone <alexjj@gmail.com> | 2016-04-05 16:44:37 +0200 |
|---|---|---|
| committer | Alex Johnstone <alexjj@gmail.com> | 2016-04-05 16:44:37 +0200 |
| commit | 1facc53a26294df7fb2a42f8f3d025176b8c384a (patch) | |
| tree | 98eebfa4beb49524c1345c2dd9e93d1fb8aa445a /quantum/audio.c | |
| parent | 48899673af8b82638d601455f405f03db165bd57 (diff) | |
| parent | 931b0a79fc071498c229b0051be0ebadd934a549 (diff) | |
| download | qmk_firmware-1facc53a26294df7fb2a42f8f3d025176b8c384a.tar.gz qmk_firmware-1facc53a26294df7fb2a42f8f3d025176b8c384a.tar.xz | |
Merge pull request #5 from jackhumbert/master
Sync with upstream
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 3a3a1a491..f29d941d7 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 |