diff options
Diffstat (limited to 'Demos/Device/LowLevel/AudioInput/AudioInput.c')
| -rw-r--r-- | Demos/Device/LowLevel/AudioInput/AudioInput.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Demos/Device/LowLevel/AudioInput/AudioInput.c b/Demos/Device/LowLevel/AudioInput/AudioInput.c index 572e307b0..a61ff593c 100644 --- a/Demos/Device/LowLevel/AudioInput/AudioInput.c +++ b/Demos/Device/LowLevel/AudioInput/AudioInput.c @@ -169,10 +169,10 @@ void USB_Audio_Task(void) /* Audio sample is ADC value scaled to fit the entire range */
int16_t AudioSample = ((SAMPLE_MAX_RANGE / ADC_MAX_RANGE) * ADC_GetResult());
-#if defined(MICROPHONE_BIASED_TO_HALF_RAIL)
+ #if defined(MICROPHONE_BIASED_TO_HALF_RAIL)
/* Microphone is biased to half rail voltage, subtract the bias from the sample value */
AudioSample -= (SAMPLE_MAX_RANGE / 2));
-#endif
+ #endif
/* Write the sample to the buffer */
Endpoint_Write_Word_LE(AudioSample);
|