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| author | Dean Camera <dean@fourwalledcubicle.com> | 2009-04-14 12:07:41 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2009-04-14 12:07:41 +0000 |
| commit | ecaf872177e771b6b7e331b47a5b68832b5dd126 (patch) | |
| tree | 233b76b77d998ce10f3c82cc5d4d14d46dcd9d1f /Demos/Device | |
| parent | 6a5a37d7d141f109dc02d0bb6d8f4757b533408d (diff) | |
| download | lufa-ecaf872177e771b6b7e331b47a5b68832b5dd126.tar.gz lufa-ecaf872177e771b6b7e331b47a5b68832b5dd126.tar.bz2 lufa-ecaf872177e771b6b7e331b47a5b68832b5dd126.zip | |
Corrected AudioInput and AudioOutput demos, to fix endpoint underflows due to rounding in the sample reload timer.
Diffstat (limited to 'Demos/Device')
| -rw-r--r-- | Demos/Device/AudioInput/AudioInput.c | 2 | ||||
| -rw-r--r-- | Demos/Device/AudioOutput/AudioOutput.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/Demos/Device/AudioInput/AudioInput.c b/Demos/Device/AudioInput/AudioInput.c index b0c029573..fca24c360 100644 --- a/Demos/Device/AudioInput/AudioInput.c +++ b/Demos/Device/AudioInput/AudioInput.c @@ -95,7 +95,7 @@ EVENT_HANDLER(USB_Connect) UpdateStatus(Status_USBEnumerating);
/* Sample reload timer initialization */
- OCR0A = (F_CPU / AUDIO_SAMPLE_FREQUENCY) - ((F_CPU % AUDIO_SAMPLE_FREQUENCY) == 0 ? 1 : 0);
+ OCR0A = (F_CPU / AUDIO_SAMPLE_FREQUENCY) - 1;
TCCR0A = (1 << WGM01); // CTC mode
TCCR0B = (1 << CS00); // Fcpu speed
}
diff --git a/Demos/Device/AudioOutput/AudioOutput.c b/Demos/Device/AudioOutput/AudioOutput.c index 0554361c6..ffeee418e 100644 --- a/Demos/Device/AudioOutput/AudioOutput.c +++ b/Demos/Device/AudioOutput/AudioOutput.c @@ -90,7 +90,7 @@ EVENT_HANDLER(USB_Connect) UpdateStatus(Status_USBEnumerating);
/* Sample reload timer initialization */
- OCR0A = (F_CPU / AUDIO_SAMPLE_FREQUENCY) - ((F_CPU % AUDIO_SAMPLE_FREQUENCY) == 0 ? 1 : 0);
+ OCR0A = (F_CPU / AUDIO_SAMPLE_FREQUENCY) - 1;
TCCR0A = (1 << WGM01); // CTC mode
TCCR0B = (1 << CS00); // Fcpu speed
|