diff options
Diffstat (limited to 'Demos/Device/LowLevel')
| -rw-r--r-- | Demos/Device/LowLevel/AudioInput/Descriptors.h | 8 | ||||
| -rw-r--r-- | Demos/Device/LowLevel/AudioOutput/AudioOutput.c | 10 | ||||
| -rw-r--r-- | Demos/Device/LowLevel/AudioOutput/AudioOutput.h | 1 | ||||
| -rw-r--r-- | Demos/Device/LowLevel/AudioOutput/Descriptors.h | 8 |
4 files changed, 10 insertions, 17 deletions
diff --git a/Demos/Device/LowLevel/AudioInput/Descriptors.h b/Demos/Device/LowLevel/AudioInput/Descriptors.h index 678eaafd3..3a3174b9b 100644 --- a/Demos/Device/LowLevel/AudioInput/Descriptors.h +++ b/Demos/Device/LowLevel/AudioInput/Descriptors.h @@ -137,12 +137,8 @@ */
#define EP_ACCEPTS_SMALL_PACKETS (0 << 7)
- #if defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR) || defined(__DOXYGEN__)
- /** Endpoint number of the Audio isochronous streaming data endpoint. */
- #define AUDIO_STREAM_EPNUM 1
- #else
- #define AUDIO_STREAM_EPNUM 3
- #endif
+ /** Endpoint number of the Audio isochronous streaming data endpoint. */
+ #define AUDIO_STREAM_EPNUM 1
/** Endpoint size in bytes of the Audio isochronous streaming data endpoint. The Windows audio stack requires
* at least 192 bytes for correct output, thus the smaller 128 byte maximum endpoint size on some of the smaller
diff --git a/Demos/Device/LowLevel/AudioOutput/AudioOutput.c b/Demos/Device/LowLevel/AudioOutput/AudioOutput.c index c814c8ce5..352d07482 100644 --- a/Demos/Device/LowLevel/AudioOutput/AudioOutput.c +++ b/Demos/Device/LowLevel/AudioOutput/AudioOutput.c @@ -30,7 +30,7 @@ /** \file
*
- * Main source file for the Audio Output demo. This file contains the main tasks of the demo and
+ * Main source file for the AudioOutput demo. This file contains the main tasks of the demo and
* is responsible for the initial application hardware configuration.
*/
@@ -231,16 +231,16 @@ void USB_Audio_Task(void) /* Make mixed sample value positive (absolute) */
MixedSample_8Bit = abs(MixedSample_8Bit);
- if (MixedSample_8Bit > ((128 / 8) * 1))
+ if (MixedSample_8Bit > 2)
LEDMask |= LEDS_LED1;
- if (MixedSample_8Bit > ((128 / 8) * 2))
+ if (MixedSample_8Bit > 4)
LEDMask |= LEDS_LED2;
- if (MixedSample_8Bit > ((128 / 8) * 3))
+ if (MixedSample_8Bit > 8)
LEDMask |= LEDS_LED3;
- if (MixedSample_8Bit > ((128 / 8) * 4))
+ if (MixedSample_8Bit > 16)
LEDMask |= LEDS_LED4;
LEDs_SetAllLEDs(LEDMask);
diff --git a/Demos/Device/LowLevel/AudioOutput/AudioOutput.h b/Demos/Device/LowLevel/AudioOutput/AudioOutput.h index 8d7f16c5f..6c8d733f3 100644 --- a/Demos/Device/LowLevel/AudioOutput/AudioOutput.h +++ b/Demos/Device/LowLevel/AudioOutput/AudioOutput.h @@ -40,6 +40,7 @@ #include <avr/io.h>
#include <avr/wdt.h>
#include <avr/power.h>
+ #include <stdlib.h>
#include "Descriptors.h"
diff --git a/Demos/Device/LowLevel/AudioOutput/Descriptors.h b/Demos/Device/LowLevel/AudioOutput/Descriptors.h index a16a76f19..0623c7775 100644 --- a/Demos/Device/LowLevel/AudioOutput/Descriptors.h +++ b/Demos/Device/LowLevel/AudioOutput/Descriptors.h @@ -137,12 +137,8 @@ */
#define EP_ACCEPTS_SMALL_PACKETS (0 << 7)
- #if defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR) || defined(__DOXYGEN__)
- /** Endpoint number of the Audio isochronous streaming data endpoint. */
- #define AUDIO_STREAM_EPNUM 1
- #else
- #define AUDIO_STREAM_EPNUM 3
- #endif
+ /** Endpoint number of the Audio isochronous streaming data endpoint. */
+ #define AUDIO_STREAM_EPNUM 1
/** Endpoint size in bytes of the Audio isochronous streaming data endpoint. The Windows audio stack requires
* at least 192 bytes for correct output, thus the smaller 128 byte maximum endpoint size on some of the smaller
|