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Diffstat (limited to 'Demos/Device/LowLevel/AudioOutput/AudioOutput.c')
-rw-r--r--Demos/Device/LowLevel/AudioOutput/AudioOutput.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/Demos/Device/LowLevel/AudioOutput/AudioOutput.c b/Demos/Device/LowLevel/AudioOutput/AudioOutput.c
index 89c4446bcc..9b2bb39915 100644
--- a/Demos/Device/LowLevel/AudioOutput/AudioOutput.c
+++ b/Demos/Device/LowLevel/AudioOutput/AudioOutput.c
@@ -96,9 +96,9 @@ 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
- TCCRxB = ((1 << WGMx2) | (1 << CSx0)); // Fast 8-Bit PWM, Fcpu speed
+ TCCR3A = ((1 << WGM30) | (1 << COM3A1) | (1 << COM3A0)
+ | (1 << COM3B1) | (1 << COM3B0)); // Set on match, clear on TOP
+ TCCR3B = ((1 << WGM32) | (1 << CS30)); // Fast 8-Bit PWM, Fcpu speed
#endif
}
@@ -110,7 +110,7 @@ void EVENT_USB_Disconnect(void)
/* Stop the timers */
TCCR0B = 0;
#if (defined(AUDIO_OUT_MONO) || defined(AUDIO_OUT_STEREO))
- TCCRxB = 0;
+ TCCR3B = 0;
#endif
#if defined(AUDIO_OUT_MONO)
@@ -215,11 +215,11 @@ void USB_Audio_Task(void)
int8_t MixedSample_8Bit = (((int16_t)LeftSample_8Bit + (int16_t)RightSample_8Bit) >> 1);
/* Load the sample into the PWM timer channel */
- OCRxA = ((uint8_t)MixedSample_8Bit ^ (1 << 7));
+ OCR3A = ((uint8_t)MixedSample_8Bit ^ (1 << 7));
#elif defined(AUDIO_OUT_STEREO)
/* Load the dual 8-bit samples into the PWM timer channels */
- OCRxA = ((uint8_t)LeftSample_8Bit ^ (1 << 7));
- OCRxB = ((uint8_t)RightSample_8Bit ^ (1 << 7));
+ OCR3A = ((uint8_t)LeftSample_8Bit ^ (1 << 7));
+ OCR3B = ((uint8_t)RightSample_8Bit ^ (1 << 7));
#elif defined(AUDIO_OUT_PORTC)
/* 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);