+/*\r
+ LUFA Library\r
+ Copyright (C) Dean Camera, 2009.\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
+\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
+ software without specific, written prior permission.\r
+\r
+ The author disclaim all warranties with regard to this\r
+ software, including all implied warranties of merchantability\r
+ and fitness. In no event shall the author be liable for any\r
+ special, indirect or consequential damages or any damages\r
+ whatsoever resulting from loss of use, data or profits, whether\r
+ in an action of contract, negligence or other tortious action,\r
+ arising out of or in connection with the use or performance of\r
+ this software.\r
+*/\r
+\r
+/** \file\r
+ *\r
+ * Header file for Joystick.c.\r
+ */\r
+ \r
+#ifndef _JOYSTICK_H_\r
+#define _JOYSTICK_H_\r
+\r
+ /* Includes: */\r
+ #include <avr/io.h>\r
+ #include <avr/wdt.h>\r
+ #include <avr/power.h>\r
+ #include <string.h>\r
+\r
+ #include "Descriptors.h"\r
+\r
+ #include <LUFA/Version.h> // Library Version Information\r
+ #include <LUFA/Common/ButtLoadTag.h> // PROGMEM tags readable by the ButtLoad project\r
+ #include <LUFA/Drivers/USB/USB.h> // USB Functionality\r
+ #include <LUFA/Drivers/Board/Joystick.h> // Joystick driver\r
+ #include <LUFA/Drivers/Board/LEDs.h> // LEDs driver\r
+ #include <LUFA/Drivers/Board/HWB.h> // Hardware Button driver\r
+ #include <LUFA/Scheduler/Scheduler.h> // Simple scheduler for task management\r
+ \r
+ /* Task Definitions: */\r
+ TASK(USB_Joystick_Report);\r
+\r
+ /* Macros: */\r
+ /** HID Class specific request to get the next HID report from the device. */\r
+ #define REQ_GetReport 0x01\r
+\r
+ /* Type Defines: */\r
+ /** Type define for the joystick HID report structure, for creating and sending HID reports to the host PC.\r
+ * This mirrors the layout described to the host in the HID report descriptor, in Descriptors.c.\r
+ */\r
+ typedef struct\r
+ {\r
+ int8_t X; /**< Current absolute joystick X position, as a signed 8-bit integer */\r
+ int8_t Y; /**< Current absolute joystick Y position, as a signed 8-bit integer */\r
+ uint8_t Button; /**< Bit mask of the currently pressed joystick buttons */\r
+ } USB_JoystickReport_Data_t;\r
+ \r
+ /* Enums: */\r
+ /** Enum for the possible status codes for passing to the UpdateStatus() function. */\r
+ enum Joystick_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
+\r
+ /* Event Handlers: */\r
+ /** Indicates that this module will catch the USB_Connect event when thrown by the library. */\r
+ HANDLES_EVENT(USB_Connect);\r
+\r
+ /** Indicates that this module will catch the USB_Disconnect event when thrown by the library. */\r
+ HANDLES_EVENT(USB_Disconnect);\r
+\r
+ /** Indicates that this module will catch the USB_ConfigurationChanged event when thrown by the library. */\r
+ HANDLES_EVENT(USB_ConfigurationChanged);\r
+\r
+ /** Indicates that this module will catch the USB_UnhandledControlPacket event when thrown by the library. */\r
+ HANDLES_EVENT(USB_UnhandledControlPacket);\r
+ \r
+ /* Function Prototypes: */\r
+ bool GetNextReport(USB_JoystickReport_Data_t* ReportData);\r
+ void UpdateStatus(uint8_t CurrentStatus);\r
+\r
+#endif\r
projects / pub / lufa.git / blobdiff