diff options
Diffstat (limited to 'Demos/Device/LowLevel/AudioOutput/AudioOutput.h')
| -rw-r--r-- | Demos/Device/LowLevel/AudioOutput/AudioOutput.h | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/Demos/Device/LowLevel/AudioOutput/AudioOutput.h b/Demos/Device/LowLevel/AudioOutput/AudioOutput.h index d8725a07b..d722d535b 100644 --- a/Demos/Device/LowLevel/AudioOutput/AudioOutput.h +++ b/Demos/Device/LowLevel/AudioOutput/AudioOutput.h @@ -43,10 +43,9 @@ #include "Descriptors.h"
- #include <LUFA/Version.h> // Library Version Information
- #include <LUFA/Drivers/USB/USB.h> // USB Functionality
- #include <LUFA/Drivers/Board/LEDs.h> // LEDs driver
- #include <LUFA/Scheduler/Scheduler.h> // Simple scheduler for task management
+ #include <LUFA/Version.h>
+ #include <LUFA/Drivers/USB/USB.h>
+ #include <LUFA/Drivers/Board/LEDs.h> /* Macros: */
#if defined(USB_FULL_CONTROLLER) || defined(USB_MODIFIED_FULL_CONTROLLER)
@@ -96,24 +95,25 @@ #define CSx0 CS10
#endif
- /* Enums: */
- /** Enum for the possible status codes for passing to the UpdateStatus() function. */
- enum AudioOutput_StatusCodes_t
- {
- Status_USBNotReady = 0, /**< USB is not ready (disconnected from a USB host) */
- Status_USBEnumerating = 1, /**< USB interface is enumerating */
- Status_USBReady = 2, /**< USB interface is connected and ready */
- };
-
- /* Task Definitions: */
- TASK(USB_Audio_Task);
+ /** LED mask for the library LED driver, to indicate that the USB interface is not ready. */
+ #define LEDMASK_USB_NOTREADY LEDS_LED1
+
+ /** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */
+ #define LEDMASK_USB_ENUMERATING (LEDS_LED2 | LEDS_LED3)
+
+ /** LED mask for the library LED driver, to indicate that the USB interface is ready. */
+ #define LEDMASK_USB_READY (LEDS_LED2 | LEDS_LED4)
+
+ /** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */
+ #define LEDMASK_USB_ERROR (LEDS_LED1 | LEDS_LED3)
/* Function Prototypes: */
+ void SetupHardware(void);
+ void USB_Audio_Task(void);
+
void EVENT_USB_Connect(void);
void EVENT_USB_Disconnect(void);
void EVENT_USB_ConfigurationChanged(void);
void EVENT_USB_UnhandledControlPacket(void);
-
- void UpdateStatus(uint8_t CurrentStatus);
#endif
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