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/* Copyright (C) 2012 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 : kristianl@tkjelectronics.com
*/
#ifndef _xboxusb_h_
#define _xboxusb_h_
#if defined(ARDUINO) && ARDUINO >= 100
#include "Arduino.h"
#else
#include "WProgram.h"
#endif
#include "Usb.h"
/* Data Xbox 360 taken from descriptors */
#define EP_MAXPKTSIZE 32 // max size for data via USB
/* Endpoint types */
#define EP_INTERRUPT 0x03
/* Names we give to the 3 Xbox360 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 XBOX_WIRELESS_PID 0x028F // Wireless controller only support charging
#define XBOX_WIRELESS_RECEIVER_PID 0x0719 // Microsoft Wireless Gaming Receiver
#define XBOX_WIRELESS_RECEIVER_THIRD_PARTY_PID 0x0291 // Third party Wireless Gaming Receiver
#define MADCATZ_VID 0x1BAD // For unofficial Mad Catz controllers
#define XBOX_REPORT_BUFFER_SIZE 14 // Size of the input report buffer
// Used in control endpoint header for HID Commands
#define bmREQ_HID_OUT USB_SETUP_HOST_TO_DEVICE|USB_SETUP_TYPE_CLASS|USB_SETUP_RECIPIENT_INTERFACE
#define HID_REQUEST_SET_REPORT 0x09
#define XBOX_MAX_ENDPOINTS 3
enum LED {
ALL = 0x01, // Used to blink all LEDs
LED1 = 0x02,
LED2 = 0x03,
LED3 = 0x04,
LED4 = 0x05,
};
enum LEDMode {
ROTATING = 0x0A,
FASTBLINK = 0x0B,
SLOWBLINK = 0x0C,
ALTERNATING = 0x0D,
};
enum Button {
// byte location | bit location
UP = (2 << 8) | 0x01,
DOWN = (2 << 8) | 0x02,
LEFT = (2 << 8) | 0x04,
RIGHT = (2 << 8) | 0x08,
START = (2 << 8) | 0x10,
BACK = (2 << 8) | 0x20,
L3 = (2 << 8) | 0x40,
R3 = (2 << 8) | 0x80,
L1 = (3 << 8) | 0x01,
R1 = (3 << 8) | 0x02,
XBOX = (3 << 8) | 0x04,
A = (3 << 8) | 0x10,
B = (3 << 8) | 0x20,
X = (3 << 8) | 0x40,
Y = (3 << 8) | 0x80,
// These buttons are analog
L2 = 4,
R2 = 5,
};
enum AnalogHat {
LeftHatX = 6,
LeftHatY = 8,
RightHatX = 10,
RightHatY = 12,
};
class XBOXUSB : public USBDeviceConfig {
public:
XBOXUSB(USB *pUsb);
// USBDeviceConfig implementation
virtual uint8_t Init(uint8_t parent, uint8_t port, bool lowspeed);
virtual uint8_t Release();
virtual uint8_t Poll();
virtual uint8_t GetAddress() { return bAddress; };
virtual bool isReady() { return bPollEnable; };
/* XBOX Controller Readings */
uint8_t getButton(Button b);
int16_t getAnalogHat(AnalogHat a);
/* Commands for Dualshock 3 and Navigation controller */
void setAllOff() { setRumbleOn(0,0); setLedOff(); };
void setRumbleOff() { setRumbleOn(0,0); };
void setRumbleOn(uint8_t lValue, uint8_t rValue);
void setLedOff();
void setLedOn(LED l);
void setLedBlink(LED l);
void setLedMode(LEDMode lm);
bool Xbox360Connected;// Variable used to indicate if the XBOX 360 controller is successfully connected
bool buttonChanged;//Indicate if a button has been changed
bool buttonPressed;//Indicate if a button has been pressed
bool buttonReleased;//Indicate if a button has been released
protected:
/* mandatory members */
USB *pUsb;
uint8_t bAddress; // device address
EpInfo epInfo[XBOX_MAX_ENDPOINTS]; //endpoint info structure
private:
bool bPollEnable;
uint32_t ButtonState;
uint32_t OldButtonState;
uint8_t readBuf[EP_MAXPKTSIZE]; // General purpose buffer for input data
uint8_t writeBuf[EP_MAXPKTSIZE]; // General purpose buffer for output data
void readReport(); // read incoming data
void printReport(); // print incoming date - Uncomment for debugging
/* Private commands */
void XboxCommand(uint8_t* data, uint16_t nbytes);
};
#endif
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