diff options
Diffstat (limited to 'lib/usbhost/USB_Host_Shield_2.0/XBOXOLD.h')
| -rw-r--r-- | lib/usbhost/USB_Host_Shield_2.0/XBOXOLD.h | 185 | 
1 files changed, 185 insertions, 0 deletions
| diff --git a/lib/usbhost/USB_Host_Shield_2.0/XBOXOLD.h b/lib/usbhost/USB_Host_Shield_2.0/XBOXOLD.h new file mode 100644 index 0000000000..9a36b5ccac --- /dev/null +++ b/lib/usbhost/USB_Host_Shield_2.0/XBOXOLD.h @@ -0,0 +1,185 @@ +/* Copyright (C) 2013 Kristian Lauszus, TKJ Electronics. All rights reserved. + + This software may be distributed and modified under the terms of the GNU + General Public License version 2 (GPL2) as published by the Free Software + Foundation and appearing in the file GPL2.TXT included in the packaging of + this file. Please note that GPL2 Section 2[b] requires that all works based + on this software must also be made publicly available under the terms of + the GPL2 ("Copyleft"). + + Contact information + ------------------- + + Kristian Lauszus, TKJ Electronics + Web      :  http://www.tkjelectronics.com + e-mail   :  [email protected] + */ + +#ifndef _xboxold_h_ +#define _xboxold_h_ + +#include "Usb.h" +#include "hid.h" +#include "controllerEnums.h" + +/* Data Xbox taken from descriptors */ +#define EP_MAXPKTSIZE       32 // Max size for data via USB + +/* Names we give to the 3 Xbox pipes */ +#define XBOX_CONTROL_PIPE    0 +#define XBOX_INPUT_PIPE      1 +#define XBOX_OUTPUT_PIPE     2 + +// PID and VID of the different devices +#define XBOX_VID                                0x045E // Microsoft Corporation +#define MADCATZ_VID                             0x1BAD // For unofficial Mad Catz controllers +#define JOYTECH_VID                             0x162E // For unofficial Joytech controllers + +#define XBOX_OLD_PID1                           0x0202 // Original Microsoft Xbox controller (US) +#define XBOX_OLD_PID2                           0x0285 // Original Microsoft Xbox controller (Japan) +#define XBOX_OLD_PID3                           0x0287 // Microsoft Microsoft Xbox Controller S +#define XBOX_OLD_PID4                           0x0289 // Smaller Microsoft Xbox controller (US) + +#define XBOX_MAX_ENDPOINTS   3 + +/** This class implements support for a the original Xbox controller via USB. */ +class XBOXOLD : public USBDeviceConfig { +public: +        /** +         * Constructor for the XBOXOLD class. +         * @param  pUsb   Pointer to USB class instance. +         */ +        XBOXOLD(USB *pUsb); + +        /** @name USBDeviceConfig implementation */ +        /** +         * Initialize the Xbox Controller. +         * @param  parent   Hub number. +         * @param  port     Port number on the hub. +         * @param  lowspeed Speed of the device. +         * @return          0 on success. +         */ +        uint8_t Init(uint8_t parent, uint8_t port, bool lowspeed); +        /** +         * Release the USB device. +         * @return 0 on success. +         */ +        uint8_t Release(); +        /** +         * Poll the USB Input endpoins and run the state machines. +         * @return 0 on success. +         */ +        uint8_t Poll(); + +        /** +         * Get the device address. +         * @return The device address. +         */ +        virtual uint8_t GetAddress() { +                return bAddress; +        }; + +        /** +         * Used to check if the controller has been initialized. +         * @return True if it's ready. +         */ +        virtual bool isReady() { +                return bPollEnable; +        }; + +        /** +         * Used by the USB core to check what this driver support. +         * @param  vid The device's VID. +         * @param  pid The device's PID. +         * @return     Returns true if the device's VID and PID matches this driver. +         */ +        virtual bool VIDPIDOK(uint16_t vid, uint16_t pid) { +                return ((vid == XBOX_VID || vid == MADCATZ_VID || vid == JOYTECH_VID) && (pid == XBOX_OLD_PID1 || pid == XBOX_OLD_PID2 || pid == XBOX_OLD_PID3 || pid == XBOX_OLD_PID4)); +        }; +        /**@}*/ + +        /** @name Xbox Controller functions */ +        /** +         * getButtonPress(ButtonEnum b) will return true as long as the button is held down. +         * +         * While getButtonClick(ButtonEnum b) will only return it once. +         * +         * So you instance if you need to increase a variable once you would use getButtonClick(ButtonEnum b), +         * but if you need to drive a robot forward you would use getButtonPress(ButtonEnum b). +         * @param  b          ::ButtonEnum to read. +         * @return            getButtonClick(ButtonEnum b) will return a bool, while getButtonPress(ButtonEnum b) will return a byte if reading ::L2 or ::R2. +         */ +        uint8_t getButtonPress(ButtonEnum b); +        bool getButtonClick(ButtonEnum b); +        /**@}*/ + +        /** @name Xbox Controller functions */ +        /** +         * Return the analog value from the joysticks on the controller. +         * @param  a          Either ::LeftHatX, ::LeftHatY, ::RightHatX or ::RightHatY. +         * @return            Returns a signed 16-bit integer. +         */ +        int16_t getAnalogHat(AnalogHatEnum a); + +        /** Turn rumble off the controller. */ +        void setRumbleOff() { +                setRumbleOn(0, 0); +        }; +        /** +         * Turn rumble on. +         * @param lValue     Left motor (big weight) inside the controller. +         * @param rValue     Right motor (small weight) inside the controller. +         */ +        void setRumbleOn(uint8_t lValue, uint8_t rValue); + +        /** +         * Used to call your own function when the controller is successfully initialized. +         * @param funcOnInit Function to call. +         */ +        void attachOnInit(void (*funcOnInit)(void)) { +                pFuncOnInit = funcOnInit; +        }; +        /**@}*/ + +        /** True if a Xbox controller is connected. */ +        bool XboxConnected; + +protected: +        /** Pointer to USB class instance. */ +        USB *pUsb; +        /** Device address. */ +        uint8_t bAddress; +        /** Endpoint info structure. */ +        EpInfo epInfo[XBOX_MAX_ENDPOINTS]; + +private: +        /** +         * Called when the controller is successfully initialized. +         * Use attachOnInit(void (*funcOnInit)(void)) to call your own function. +         * This is useful for instance if you want to set the LEDs in a specific way. +         */ +        void (*pFuncOnInit)(void); // Pointer to function called in onInit() + +        bool bPollEnable; + +        /* Variables to store the digital buttons */ +        uint8_t ButtonState; +        uint8_t OldButtonState; +        uint8_t ButtonClickState; + +        /* Variables to store the analog buttons */ +        uint8_t buttonValues[8]; // A, B, X, Y, BLACK, WHITE, L1, and R1 +        uint8_t oldButtonValues[8]; +        bool buttonClicked[8]; + +        int16_t hatValue[4]; // Joystick values + +        uint8_t readBuf[EP_MAXPKTSIZE]; // General purpose buffer for input data + +        void readReport(); // Read incoming data +        void printReport(uint16_t length); // Print incoming date + +        /* Private commands */ +        void XboxCommand(uint8_t* data, uint16_t nbytes); +}; +#endif | 
