X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/d0806c817cbf0c1b5c5362d1577eac6075c94dfc..dc42c5eb6b663b0b117b5660ba5818186744efd5:/Demos/Device/AudioInput/AudioInput.h

diff --git a/Demos/Device/AudioInput/AudioInput.h b/Demos/Device/AudioInput/AudioInput.h
index a394492f0..e4dd7fe66 100644
--- a/Demos/Device/AudioInput/AudioInput.h
+++ b/Demos/Device/AudioInput/AudioInput.h
@@ -43,40 +43,43 @@
 
 		#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/Drivers/Peripheral/ADC.h>       // ADC driver
-		#include <LUFA/Scheduler/Scheduler.h>          // Simple scheduler for task management
-
+		#include <LUFA/Version.h>
+		#include <LUFA/Drivers/Board/LEDs.h>
+		#include <LUFA/Drivers/Board/Joystick.h>
+		#include <LUFA/Drivers/Peripheral/ADC.h>
+		#include <LUFA/Drivers/USB/USB.h>
+		#include <LUFA/Drivers/USB/Class/Device/Audio.h>
+		
 	/* Macros: */
 		/** ADC channel number for the microphone input. */
-		#define MIC_IN_ADC_CHANNEL               2
+		#define MIC_IN_ADC_CHANNEL        2
 		
 		/** Maximum ADC sample value for the microphone input. */
-		#define SAMPLE_MAX_RANGE                 0xFFFF
+		#define SAMPLE_MAX_RANGE          0xFFFF
 
 		/** Maximum ADC range for the microphone input. */
-		#define ADC_MAX_RANGE                    0x3FF
+		#define ADC_MAX_RANGE             0x3FF
+
+	/* Macros: */
+		/** LED mask for the library LED driver, to indicate that the USB interface is not ready. */
+		#define LEDMASK_USB_NOTREADY      LEDS_LED1
 
-	/* Enums: */
-		/** Enum for the possible status codes for passing to the UpdateStatus() function. */
-		enum AudioInput_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 */
-		};
+		/** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */
+		#define LEDMASK_USB_ENUMERATING  (LEDS_LED2 | LEDS_LED3)
 
-	/* Task Definitions: */
-		TASK(USB_Audio_Task);
+		/** 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 ProcessNextSample(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