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| author | Jack Humbert <[email protected]> | 2017-07-07 11:55:23 -0400 | 
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| committer | Jack Humbert <[email protected]> | 2017-07-07 11:55:23 -0400 | 
| commit | 60b30c036397cb5627fa374bb930794b225daa29 (patch) | |
| tree | e156c2d6b27f01db6985f2cc560c9c345d48fdac /Demos/Device/ClassDriver/AudioInput/AudioInput.h | |
| download | qmk_firmware-60b30c036397cb5627fa374bb930794b225daa29.tar.gz qmk_firmware-60b30c036397cb5627fa374bb930794b225daa29.zip | |
Squashed 'lib/lufa/' content from commit 385d40300
git-subtree-dir: lib/lufa
git-subtree-split: 385d4030035dbaf41591309dbde47653bd03841b
Diffstat (limited to 'Demos/Device/ClassDriver/AudioInput/AudioInput.h')
| -rw-r--r-- | Demos/Device/ClassDriver/AudioInput/AudioInput.h | 94 | 
1 files changed, 94 insertions, 0 deletions
| diff --git a/Demos/Device/ClassDriver/AudioInput/AudioInput.h b/Demos/Device/ClassDriver/AudioInput/AudioInput.h new file mode 100644 index 0000000000..1deaa76885 --- /dev/null +++ b/Demos/Device/ClassDriver/AudioInput/AudioInput.h @@ -0,0 +1,94 @@ +/* +             LUFA Library +     Copyright (C) Dean Camera, 2017. + +  dean [at] fourwalledcubicle [dot] com +           www.lufa-lib.org +*/ + +/* +  Copyright 2017  Dean Camera (dean [at] fourwalledcubicle [dot] com) + +  Permission to use, copy, modify, distribute, and sell this +  software and its documentation for any purpose is hereby granted +  without fee, provided that the above copyright notice appear in +  all copies and that both that the copyright notice and this +  permission notice and warranty disclaimer appear in supporting +  documentation, and that the name of the author not be used in +  advertising or publicity pertaining to distribution of the +  software without specific, written prior permission. + +  The author disclaims all warranties with regard to this +  software, including all implied warranties of merchantability +  and fitness.  In no event shall the author be liable for any +  special, indirect or consequential damages or any damages +  whatsoever resulting from loss of use, data or profits, whether +  in an action of contract, negligence or other tortious action, +  arising out of or in connection with the use or performance of +  this software. +*/ + +/** \file + * + *  Header file for AudioInput.c. + */ + +#ifndef _AUDIO_INPUT_H_ +#define _AUDIO_INPUT_H_ + +	/* Includes: */ +		#include <avr/io.h> +		#include <avr/wdt.h> +		#include <avr/power.h> +		#include <avr/interrupt.h> + +		#include <LUFA/Drivers/Board/LEDs.h> +		#include <LUFA/Drivers/Board/Buttons.h> +		#include <LUFA/Drivers/Peripheral/ADC.h> +		#include <LUFA/Drivers/USB/USB.h> +		#include <LUFA/Platform/Platform.h> + +		#include "Descriptors.h" +		#include "Config/AppConfig.h" + +	/* Macros: */ +		/** Maximum audio sample value for the microphone input. */ +		#define SAMPLE_MAX_RANGE          0xFFFF + +		/** Maximum ADC range for the microphone input. */ +		#define ADC_MAX_RANGE             0x3FF + +		/** 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 EVENT_USB_Device_Connect(void); +		void EVENT_USB_Device_Disconnect(void); +		void EVENT_USB_Device_ConfigurationChanged(void); +		void EVENT_USB_Device_ControlRequest(void); + +		bool CALLBACK_Audio_Device_GetSetEndpointProperty(USB_ClassInfo_Audio_Device_t* const AudioInterfaceInfo, +		                                                  const uint8_t EndpointProperty, +		                                                  const uint8_t EndpointAddress, +		                                                  const uint8_t EndpointControl, +		                                                  uint16_t* const DataLength, +		                                                  uint8_t* Data) ATTR_NON_NULL_PTR_ARG(1); +		bool CALLBACK_Audio_Device_GetSetInterfaceProperty(USB_ClassInfo_Audio_Device_t* const AudioInterfaceInfo, +		                                                   const uint8_t Property, +		                                                   const uint8_t EntityAddress, +		                                                   const uint16_t Parameter, +		                                                   uint16_t* const DataLength, +		                                                   uint8_t* Data); +#endif + | 
