mirror of
https://github.com/felis/USB_Host_Shield_2.0.git
synced 2024-03-22 11:31:26 +01:00
151 lines
4.3 KiB
C++
151 lines
4.3 KiB
C++
/* Copyright (C) 2012 Kristian Lauszus, TKJ Electronics. All rights reserved.
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This software may be distributed and modified under the terms of the GNU
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General Public License version 2 (GPL2) as published by the Free Software
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Foundation and appearing in the file GPL2.TXT included in the packaging of
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this file. Please note that GPL2 Section 2[b] requires that all works based
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on this software must also be made publicly available under the terms of
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the GPL2 ("Copyleft").
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Contact information
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-------------------
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Kristian Lauszus, TKJ Electronics
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Web : http://www.tkjelectronics.com
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e-mail : kristianl@tkjelectronics.com
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*/
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#ifndef _xboxusb_h_
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#define _xboxusb_h_
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#if defined(ARDUINO) && ARDUINO >= 100
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#include "Arduino.h"
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#else
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#include "WProgram.h"
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#endif
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#include "Usb.h"
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/* Data Xbox 360 taken from descriptors */
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#define EP_MAXPKTSIZE 32 // max size for data via USB
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/* Endpoint types */
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#define EP_INTERRUPT 0x03
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/* Names we give to the 3 Xbox360 pipes */
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#define XBOX_CONTROL_PIPE 0
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#define XBOX_INPUT_PIPE 1
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#define XBOX_OUTPUT_PIPE 2
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//PID and VID of the different devices
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#define XBOX_VID 0x045E // Microsoft Corporation
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#define XBOX_WIRELESS_PID 0x028F // Wireless controller only support charging
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#define XBOX_WIRELESS_RECEIVER_PID 0x0719 // Microsoft Wireless Gaming Receiver
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#define XBOX_WIRELESS_RECEIVER_THIRD_PARTY_PID 0x0291 // Third party Wireless Gaming Receiver
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#define XBOX_REPORT_BUFFER_SIZE 14 // Size of the input report buffer
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// used in control endpoint header for HID Commands
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#define bmREQ_HID_OUT USB_SETUP_HOST_TO_DEVICE|USB_SETUP_TYPE_CLASS|USB_SETUP_RECIPIENT_INTERFACE
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#define HID_REQUEST_SET_REPORT 0x09
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#define XBOX_MAX_ENDPOINTS 3
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enum LED {
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ALL = 0x01, // Used to blink all LEDs
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LED1 = 0x02,
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LED2 = 0x03,
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LED3 = 0x04,
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LED4 = 0x05,
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};
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enum LEDMode {
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ROTATING = 0x0A,
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FASTBLINK = 0x0B,
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SLOWBLINK = 0x0C,
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ALTERNATING = 0x0D,
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};
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enum Button {
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// byte location | bit location
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UP = (2 << 8) | 0x01,
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DOWN = (2 << 8) | 0x02,
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LEFT = (2 << 8) | 0x04,
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RIGHT = (2 << 8) | 0x08,
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START = (2 << 8) | 0x10,
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BACK = (2 << 8) | 0x20,
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L3 = (2 << 8) | 0x40,
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R3 = (2 << 8) | 0x80,
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L1 = (3 << 8) | 0x01,
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R1 = (3 << 8) | 0x02,
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XBOX = (3 << 8) | 0x04,
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A = (3 << 8) | 0x10,
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B = (3 << 8) | 0x20,
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X = (3 << 8) | 0x40,
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Y = (3 << 8) | 0x80,
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// These buttons are analog
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L2 = 4,
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R2 = 5,
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};
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enum AnalogHat {
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LeftHatX = 6,
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LeftHatY = 8,
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RightHatX = 10,
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RightHatY = 12,
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};
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class XBOXUSB : public USBDeviceConfig {
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public:
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XBOXUSB(USB *pUsb);
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// USBDeviceConfig implementation
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virtual uint8_t Init(uint8_t parent, uint8_t port, bool lowspeed);
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virtual uint8_t Release();
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virtual uint8_t Poll();
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virtual uint8_t GetAddress() { return bAddress; };
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virtual bool isReady() { return bPollEnable; };
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/* XBOX Controller Readings */
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uint8_t getButton(Button b);
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int16_t getAnalogHat(AnalogHat a);
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/* Commands for Dualshock 3 and Navigation controller */
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void setAllOff() { setRumbleOn(0,0); setLedOff(); };
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void setRumbleOff() { setRumbleOn(0,0); };
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void setRumbleOn(uint8_t lValue, uint8_t rValue);
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void setLedOff();
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void setLedOn(LED l);
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void setLedBlink(LED l);
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void setLedMode(LEDMode lm);
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bool Xbox360Connected;// Variable used to indicate if the XBOX 360 controller is successfully connected
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bool buttonChanged;//Indicate if a button has been changed
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bool buttonPressed;//Indicate if a button has been pressed
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bool buttonReleased;//Indicate if a button has been released
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protected:
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/* mandatory members */
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USB *pUsb;
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uint8_t bAddress; // device address
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EpInfo epInfo[XBOX_MAX_ENDPOINTS]; //endpoint info structure
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private:
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bool bPollEnable;
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uint32_t ButtonState;
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uint32_t OldButtonState;
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uint8_t readBuf[EP_MAXPKTSIZE]; // General purpose buffer for input data
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uint8_t writeBuf[EP_MAXPKTSIZE]; // General purpose buffer for output data
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void readReport(); // read incoming data
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void printReport(); // print incoming date - Uncomment for debugging
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/* Private commands */
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void XboxCommand(uint8_t* data, uint16_t nbytes);
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};
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#endif
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