diff options
Diffstat (limited to 'Demos/Device/ClassDriver/AudioOutput/AudioOutput.c')
| -rw-r--r-- | Demos/Device/ClassDriver/AudioOutput/AudioOutput.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c b/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c index 8c3bf6188..4497963de 100644 --- a/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c +++ b/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c @@ -99,7 +99,7 @@ void ProcessNextSample(void) /* Massage signed 16-bit left and right audio samples into signed 8-bit */
int8_t LeftSample_8Bit = (LeftSample_16Bit >> 8);
int8_t RightSample_8Bit = (RightSample_16Bit >> 8);
-
+
/* Mix the two channels together to produce a mono, 8-bit sample */
int8_t MixedSample_8Bit = (((int16_t)LeftSample_8Bit + (int16_t)RightSample_8Bit) >> 1);
@@ -160,9 +160,9 @@ void EVENT_USB_Connect(void) #if (defined(AUDIO_OUT_MONO) || defined(AUDIO_OUT_STEREO))
/* PWM speaker timer initialization */
TCCRxA = ((1 << WGMx0) | (1 << COMxA1) | (1 << COMxA0)
- | (1 << COMxB1) | (1 << COMxB0)); // Set on match, clear on TOP
+ | (1 << COMxB1) | (1 << COMxB0)); // Set on match, clear on TOP
TCCRxB = ((1 << WGMx2) | (1 << CSx0)); // Fast 8-Bit PWM, Fcpu speed
-#endif
+#endif
}
/** Event handler for the library USB Disconnection event. */
@@ -176,7 +176,7 @@ void EVENT_USB_Disconnect(void) #if (defined(AUDIO_OUT_MONO) || defined(AUDIO_OUT_STEREO))
/* Stop the PWM generation timer */
TCCRxB = 0;
-#endif
+#endif
#if defined(AUDIO_OUT_MONO)
/* Set speaker as input to reduce current draw */
|