ahoneybun/qmk_firmware
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Converted device mode low-level demos to schedulerless.

Browse source
This commit is contained in:
Dean Camera 2009-06-07 07:20:33 +00:00
parent 2793c88fc6
commit 33a0184749
44 changed files with 590 additions and 1134 deletions
Download patch file Download diff file Expand all files Collapse all files

34
Demos/Device/LowLevel/AudioInput/AudioInput.h
View file

@ -43,11 +43,10 @@
#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/USB/USB.h>
#include <LUFA/Drivers/Board/LEDs.h>
#include <LUFA/Drivers/Peripheral/ADC.h>
/* Macros: */
/** ADC channel number for the microphone input. */
@ -59,24 +58,25 @@
/** Maximum ADC range for the microphone input. */
#define ADC_MAX_RANGE 0x3FF
/* 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 not ready. */
#define LEDMASK_USB_NOTREADY LEDS_LED1
/* Task Definitions: */
TASK(USB_Audio_Task);
/** 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