Add LUFA-side channel open/close routines, add signalling handlers for the creation...

[pub/USBasp.git] / Demos / Device / LowLevel / AudioInput / AudioInput.h

diff --git a/Demos/Device/LowLevel/AudioInput/AudioInput.h b/Demos/Device/LowLevel/AudioInput/AudioInput.h
index a394492..4585ab5 100644 (file)
--- a/Demos/Device/LowLevel/AudioInput/AudioInput.h
+++ b/Demos/Device/LowLevel/AudioInput/AudioInput.h
@@ -1,21 +1,21 @@
 /*\r
              LUFA Library\r
-     Copyright (C) Dean Camera, 2009.\r
+     Copyright (C) Dean Camera, 2010.\r
               \r
   dean [at] fourwalledcubicle [dot] com\r
       www.fourwalledcubicle.com\r
 */\r
 \r
 /*\r
-  Copyright 2009  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
+  Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)\r
 \r
-  Permission to use, copy, modify, and distribute this software\r
-  and its documentation for any purpose and without fee is hereby\r
-  granted, provided that the above copyright notice appear in all\r
-  copies and that both that the copyright notice and this\r
-  permission notice and warranty disclaimer appear in supporting\r
-  documentation, and that the name of the author not be used in\r
-  advertising or publicity pertaining to distribution of the\r
+  Permission to use, copy, modify, distribute, and sell this \r
+  software and its documentation for any purpose is hereby granted\r
+  without fee, provided that the above copyright notice appear in \r
+  all copies and that both that the copyright notice and this\r
+  permission notice and warranty disclaimer appear in supporting \r
+  documentation, and that the name of the author not be used in \r
+  advertising or publicity pertaining to distribution of the \r
   software without specific, written prior permission.\r
 \r
   The author disclaim all warranties with regard to this\r
@@ -43,40 +43,43 @@
 \r
                #include "Descriptors.h"\r
                                \r
-               #include <LUFA/Version.h>                      // Library Version Information\r
-               #include <LUFA/Drivers/USB/USB.h>              // USB Functionality\r
-               #include <LUFA/Drivers/Board/LEDs.h>           // LEDs driver\r
-               #include <LUFA/Drivers/Peripheral/ADC.h>       // ADC driver\r
-               #include <LUFA/Scheduler/Scheduler.h>          // Simple scheduler for task management\r
+               #include <LUFA/Version.h>\r
+               #include <LUFA/Drivers/USB/USB.h>\r
+               #include <LUFA/Drivers/Board/LEDs.h>\r
+               #include <LUFA/Drivers/Peripheral/ADC.h>\r
 \r
        /* Macros: */\r
                /** ADC channel number for the microphone input. */\r
-               #define MIC_IN_ADC_CHANNEL               2\r
+               #define MIC_IN_ADC_CHANNEL        2\r
+               \r
+               /** ADC channel MUX mask for the microphone input. */\r
+               #define MIC_IN_ADC_MUX_MASK       ADC_CHANNEL2\r
                \r
                /** Maximum ADC sample value for the microphone input. */\r
-               #define SAMPLE_MAX_RANGE                 0xFFFF\r
+               #define SAMPLE_MAX_RANGE          0xFFFF\r
 \r
                /** Maximum ADC range for the microphone input. */\r
-               #define ADC_MAX_RANGE                    0x3FF\r
+               #define ADC_MAX_RANGE             0x3FF\r
+\r
+               /** LED mask for the library LED driver, to indicate that the USB interface is not ready. */\r
+               #define LEDMASK_USB_NOTREADY      LEDS_LED1\r
+\r
+               /** LED mask for the library LED driver, to indicate that the USB interface is enumerating. */\r
+               #define LEDMASK_USB_ENUMERATING  (LEDS_LED2 | LEDS_LED3)\r
 \r
-       /* Enums: */\r
-               /** Enum for the possible status codes for passing to the UpdateStatus() function. */\r
-               enum AudioInput_StatusCodes_t\r
-               {\r
-                       Status_USBNotReady    = 0, /**< USB is not ready (disconnected from a USB host) */\r
-                       Status_USBEnumerating = 1, /**< USB interface is enumerating */\r
-                       Status_USBReady       = 2, /**< USB interface is connected and ready */\r
-               };\r
+               /** LED mask for the library LED driver, to indicate that the USB interface is ready. */\r
+               #define LEDMASK_USB_READY        (LEDS_LED2 | LEDS_LED4)\r
 \r
-       /* Task Definitions: */\r
-               TASK(USB_Audio_Task);\r
+               /** LED mask for the library LED driver, to indicate that an error has occurred in the USB interface. */\r
+               #define LEDMASK_USB_ERROR        (LEDS_LED1 | LEDS_LED3)\r
 \r
        /* Function Prototypes: */\r
-               void EVENT_USB_Connect(void);\r
-               void EVENT_USB_Disconnect(void);\r
-               void EVENT_USB_ConfigurationChanged(void);\r
-               void EVENT_USB_UnhandledControlPacket(void);\r
+               void SetupHardware(void);\r
+               void USB_Audio_Task(void);\r
 \r
-               void UpdateStatus(uint8_t CurrentStatus);\r
+               void EVENT_USB_Device_Connect(void);\r
+               void EVENT_USB_Device_Disconnect(void);\r
+               void EVENT_USB_Device_ConfigurationChanged(void);\r
+               void EVENT_USB_Device_UnhandledControlRequest(void);\r
                \r
 #endif\r