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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 _ps3bt_h_
#define _ps3bt_h_
#if defined(ARDUINO) && ARDUINO >= 100
#include "Arduino.h"
#else
#include "WProgram.h"
#endif
#include "Usb.h"
#include "confdescparser.h"
/* CSR Bluetooth data taken from descriptors */
#define INT_MAXPKTSIZE 16 // max size for HCI data
#define BULK_MAXPKTSIZE 64 // max size for ACL data
/* PS3 data taken from descriptors */
#define EP_MAXPKTSIZE 64 // max size for data via USB
/* Endpoint types */
#define EP_INTERRUPT 0x03
/* Names we give to the 3 ps3 pipes - this is only used for setting the bluetooth address into the ps3 controllers */
#define PS3_CONTROL_PIPE 0
#define PS3_OUTPUT_PIPE 1
#define PS3_INPUT_PIPE 2
//PID and VID of the different devices
#define PS3_VID 0x054C // Sony Corporation
#define PS3_PID 0x0268 // PS3 Controller DualShock 3
#define PS3NAVIGATION_PID 0x042F // Navigation controller
#define PS3MOVE_PID 0x03D5 // Motion controller
#define HID_BUFFERSIZE 50 // size of the buffer for the Playstation Motion Controller
#define OUTPUT_REPORT_BUFFER_SIZE 48 //Size of the output report buffer for the controllers
// used in control endpoint header for HCI Commands
#define bmREQ_HCI_OUT USB_SETUP_HOST_TO_DEVICE|USB_SETUP_TYPE_CLASS|USB_SETUP_RECIPIENT_DEVICE
// 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
/* Bluetooth HCI states for hci_task() */
#define HCI_INIT_STATE 0
#define HCI_RESET_STATE 1
#define HCI_BDADDR_STATE 2
#define HCI_LOCAL_VERSION_STATE 3
#define HCI_SCANNING_STATE 4
#define HCI_CONNECT_IN_STATE 5
#define HCI_REMOTE_NAME_STATE 6
#define HCI_CONNECTED_STATE 7
#define HCI_DISABLE_SCAN 8
#define HCI_DONE_STATE 9
#define HCI_DISCONNECT_STATE 10
/* HCI event flags*/
#define HCI_FLAG_CMD_COMPLETE 0x01
#define HCI_FLAG_CONN_COMPLETE 0x02
#define HCI_FLAG_DISCONN_COMPLETE 0x04
#define HCI_FLAG_REMOTE_NAME_COMPLETE 0x08
#define HCI_FLAG_INCOMING_REQUEST 0x10
#define HCI_FLAG_READ_BDADDR 0x20
#define HCI_FLAG_READ_VERSION 0x40
/*Macros for HCI event flag tests */
#define hci_cmd_complete (hci_event_flag & HCI_FLAG_CMD_COMPLETE)
#define hci_connect_complete (hci_event_flag & HCI_FLAG_CONN_COMPLETE)
#define hci_disconnect_complete (hci_event_flag & HCI_FLAG_DISCONN_COMPLETE)
#define hci_remote_name_complete (hci_event_flag & HCI_FLAG_REMOTE_NAME_COMPLETE)
#define hci_incoming_connect_request (hci_event_flag & HCI_FLAG_INCOMING_REQUEST)
#define hci_read_bdaddr_complete (hci_event_flag & HCI_FLAG_READ_BDADDR)
#define hci_read_version_complete (hci_event_flag & HCI_FLAG_READ_VERSION)
/* HCI Events managed */
#define EV_COMMAND_COMPLETE 0x0E
#define EV_COMMAND_STATUS 0x0F
#define EV_CONNECT_COMPLETE 0x03
#define EV_DISCONNECT_COMPLETE 0x05
#define EV_NUM_COMPLETE_PKT 0x13
#define EV_INQUIRY_COMPLETE 0x01
#define EV_INQUIRY_RESULT 0x02
#define EV_REMOTE_NAME_COMPLETE 0x07
#define EV_INCOMING_CONNECT 0x04
#define EV_ROLE_CHANGED 0x12
#define EV_PAGE_SCAN_REP_MODE 0x20
#define EV_DATA_BUFFER_OVERFLOW 0x1A
#define EV_LOOPBACK_COMMAND 0x19
#define EV_CHANGE_CONNECTION_LINK 0x09
#define EV_AUTHENTICATION_COMPLETE 0x06
/* Bluetooth L2CAP states for L2CAP_task() */
#define L2CAP_EV_WAIT 0
#define L2CAP_EV_CONTROL_SETUP 1
#define L2CAP_EV_CONTROL_REQUEST 2
#define L2CAP_EV_CONTROL_SUCCESS 3
#define L2CAP_EV_INTERRUPT_SETUP 4
#define L2CAP_EV_INTERRUPT_REQUEST 5
#define L2CAP_EV_INTERRUPT_SUCCESS 6
#define L2CAP_EV_HID_ENABLE_SIXAXIS 7
#define L2CAP_EV_HID_PS3_LED 8
#define L2CAP_EV_L2CAP_DONE 9
#define L2CAP_EV_INTERRUPT_DISCONNECT 10
#define L2CAP_EV_CONTROL_DISCONNECT 11
/* L2CAP event flags */
#define L2CAP_EV_CONTROL_CONNECTION_REQUEST 0x01
#define L2CAP_EV_CONTROL_CONFIG_REQUEST 0x02
#define L2CAP_EV_CONTROL_CONFIG_SUCCESS 0x04
#define L2CAP_EV_INTERRUPT_CONNECTION_REQUEST 0x08
#define L2CAP_EV_INTERRUPT_CONFIG_REQUEST 0x10
#define L2CAP_EV_INTERRUPT_CONFIG_SUCCESS 0x20
#define L2CAP_EV_CONTROL_DISCONNECT_RESPONSE 0x40
#define L2CAP_EV_INTERRUPT_DISCONNECT_RESPONSE 0x80
/*Macros for L2CAP event flag tests */
#define l2cap_control_connection_request (l2cap_event_flag & L2CAP_EV_CONTROL_CONNECTION_REQUEST)
#define l2cap_control_config_request (l2cap_event_flag & L2CAP_EV_CONTROL_CONFIG_REQUEST)
#define l2cap_control_config_success (l2cap_event_flag & L2CAP_EV_CONTROL_CONFIG_SUCCESS)
#define l2cap_interrupt_connection_request (l2cap_event_flag & L2CAP_EV_INTERRUPT_CONNECTION_REQUEST)
#define l2cap_interrupt_config_request (l2cap_event_flag & L2CAP_EV_INTERRUPT_CONFIG_REQUEST)
#define l2cap_interrupt_config_success (l2cap_event_flag & L2CAP_EV_INTERRUPT_CONFIG_SUCCESS)
#define l2cap_control_disconnect_response (l2cap_event_flag & L2CAP_EV_CONTROL_DISCONNECT_RESPONSE)
#define l2cap_interrupt_disconnect_response (l2cap_event_flag & L2CAP_EV_INTERRUPT_DISCONNECT_RESPONSE)
/* L2CAP signaling commands */
#define L2CAP_CMD_COMMAND_REJECT 0x01
#define L2CAP_CMD_CONNECTION_REQUEST 0x02
#define L2CAP_CMD_CONNECTION_RESPONSE 0x03
#define L2CAP_CMD_CONFIG_REQUEST 0x04
#define L2CAP_CMD_CONFIG_RESPONSE 0x05
#define L2CAP_CMD_DISCONNECT_REQUEST 0x06
#define L2CAP_CMD_DISCONNECT_RESPONSE 0x07
/* Bluetooth L2CAP PSM */
#define L2CAP_PSM_HID_CTRL 0x11 // HID_Control
#define L2CAP_PSM_HID_INTR 0x13 // HID_Interrupt
// Used For Connection Response - Remember to Include High Byte
#define PENDING 0x01
#define SUCCESSFUL 0x00
// Used to determine if it is a Bluetooth dongle
#define WI_SUBCLASS_RF 0x01
#define WI_PROTOCOL_BT 0x01
#define PS3_MAX_ENDPOINTS 4
enum LED
{
LED1 = 0x01,
LED2 = 0x02,
LED3 = 0x04,
LED4 = 0x08,
LED5 = 0x09,
LED6 = 0x0A,
LED7 = 0x0C,
LED8 = 0x0D,
LED9 = 0x0E,
LED10 = 0x0F,
};
enum Colors
{
// Used to set the colors of the move controller
Red = 0xFF0000, // r = 255, g = 0, b = 0
Green = 0xFF00, // r = 0, g = 255, b = 0
Blue = 0xFF, // r = 0, g = 0, b = 255
Yellow = 0xFFEB04, // r = 255, g = 235, b = 4
Lightblue = 0xFFFF, // r = 0, g = 255, b = 255
Purble = 0xFF00FF, // r = 255, g = 0, b = 255
White = 0xFFFFFF, // r = 255, g = 255, b = 255
Off = 0x00, // r = 0, g = 0, b = 0
};
enum Button
{
// byte location | bit location
// Sixaxis Dualshcock 3 & Navigation controller
SELECT = (11 << 8) | 0x01,
L3 = (11 << 8) | 0x02,
R3 = (11 << 8) | 0x04,
START = (11 << 8) | 0x08,
UP = (11 << 8) | 0x10,
RIGHT = (11 << 8) | 0x20,
DOWN = (11 << 8) | 0x40,
LEFT = (11 << 8) | 0x80,
L2 = (12 << 8) | 0x01,
R2 = (12 << 8) | 0x02,
L1 = (12 << 8) | 0x04,
R1 = (12 << 8) | 0x08,
TRIANGLE = (12 << 8) | 0x10,
CIRCLE = (12 << 8) | 0x20,
CROSS = (12 << 8) | 0x40,
SQUARE = (12 << 8) | 0x80,
PS = (13 << 8) | 0x01,
MOVE = (13/*12*/ << 8) | 0x08, // covers 12 bits - we only need to read the top 8
T = (13/*12*/ << 8) | 0x10, // covers 12 bits - we only need to read the top 8
// These are the true locations for the Move controller, but to make the same syntax for all controllers, it is handled by getButton()
/*
// Playstation Move Controller
SELECT_MOVE = (10 << 8) | 0x01,
START_MOVE = (10 << 8) | 0x08,
TRIANGLE_MOVE = (11 << 8) | 0x10,
CIRCLE_MOVE = (11 << 8) | 0x20,
CROSS_MOVE = (11 << 8) | 0x40,
SQUARE_MOVE = (11 << 8) | 0x80,
PS_MOVE = (12 << 8) | 0x01,
MOVE_MOVE = (12 << 8) | 0x08, // covers 12 bits - we only need to read the top 8
T_MOVE = (12 << 8) | 0x10, // covers 12 bits - we only need to read the top 8
*/
};
enum AnalogButton
{
//Sixaxis Dualshcock 3 & Navigation controller
UP_ANALOG = 23,
RIGHT_ANALOG = 24,
DOWN_ANALOG = 25,
LEFT_ANALOG = 26,
L2_ANALOG = 27,
R2_ANALOG = 28,
L1_ANALOG = 29,
R1_ANALOG = 30,
TRIANGLE_ANALOG = 31,
CIRCLE_ANALOG = 32,
CROSS_ANALOG = 33,
SQUARE_ANALOG = 34,
//Playstation Move Controller
T_ANALOG = 15, // Both at byte 14 (last reading) and byte 15 (current reading)
};
enum AnalogHat
{
LeftHatX = 15,
LeftHatY = 16,
RightHatX = 17,
RightHatY = 18,
};
enum Sensor
{
//Sensors inside the Sixaxis Dualshock 3 controller
aX = 50,
aY = 52,
aZ = 54,
gZ = 56,
//Sensors inside the move motion controller - it only reads the 2nd frame
aXmove = 28,
aZmove = 30,
aYmove = 32,
gXmove = 40,
gZmove = 42,
gYmove = 44,
tempMove = 46,
mXmove = 47,
mZmove = 49,
mYmove = 50,
};
enum Angle
{
Pitch = 0x01,
Roll = 0x02,
};
enum Status
{
// byte location | bit location
Plugged = (38 << 8) | 0x02,
Unplugged = (38 << 8) | 0x03,
Charging = (39 << 8) | 0xEE,
NotCharging = (39 << 8) | 0xF1,
Shutdown = (39 << 8) | 0x01,
Dying = (39 << 8) | 0x02,
Low = (39 << 8) | 0x03,
High = (39 << 8) | 0x04,
Full = (39 << 8) | 0x05,
MoveCharging = (21 << 8) | 0xEE,
MoveNotCharging = (21 << 8) | 0xF1,
MoveShutdown = (21 << 8) | 0x01,
MoveDying = (21 << 8) | 0x02,
MoveLow = (21 << 8) | 0x03,
MoveHigh = (21 << 8) | 0x04,
MoveFull = (21 << 8) | 0x05,
CableRumble = (40 << 8) | 0x10,//Opperating by USB and rumble is turned on
Cable = (40 << 8) | 0x12,//Opperating by USB and rumble is turned off
BluetoothRumble = (40 << 8) | 0x14,//Opperating by bluetooth and rumble is turned on
Bluetooth = (40 << 8) | 0x16,//Opperating by bluetooth and rumble is turned off
};
enum Rumble
{
RumbleHigh = 0x10,
RumbleLow = 0x20,
};
class PS3BT : public USBDeviceConfig, public UsbConfigXtracter
{
public:
PS3BT(USB *pUsb, uint8_t btadr5=0, uint8_t btadr4=0, uint8_t btadr3=0, uint8_t btadr2=0, uint8_t btadr1=0, uint8_t btadr0=0);
// 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; };
// UsbConfigXtracter implementation
virtual void EndpointXtract(uint8_t conf, uint8_t iface, uint8_t alt, uint8_t proto, const USB_ENDPOINT_DESCRIPTOR *ep);
bool isWatingForConnection() { return watingForConnection; }; // Use this to indicate when it is ready for a incoming connection
void setBdaddr(uint8_t* BDADDR);
void setMoveBdaddr(uint8_t* BDADDR);
/* PS3 Controller Commands */
bool getButton(Button b);
uint8_t getAnalogButton(AnalogButton a);
uint8_t getAnalogHat(AnalogHat a);
int16_t getSensor(Sensor a);
double getAngle(Angle a);
bool getStatus(Status c);
String getStatusString();
String getTemperature();
void disconnect(); // use this void to disconnect any of the controllers
/* HID Commands */
/* Commands for Dualshock 3 and Navigation controller */
void setAllOff();
void setRumbleOff();
void setRumbleOn(Rumble mode);
void setLedOff(LED a);
void setLedOn(LED a);
void setLedToggle(LED a);
/* Commands for Motion controller only */
void moveSetBulb(uint8_t r, uint8_t g, uint8_t b);//Use this to set the Color using RGB values
void moveSetBulb(Colors color);//Use this to set the Color using the predefined colors in "enum Colors"
void moveSetRumble(uint8_t rumble);
bool PS3Connected;// Variable used to indicate if the normal playstation controller is successfully connected
bool PS3MoveConnected;// Variable used to indicate if the move controller is successfully connected
bool PS3NavigationConnected;// Variable used to indicate if the navigation 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[PS3_MAX_ENDPOINTS]; //endpoint info structure
uint8_t bConfNum; // configuration number
uint8_t bNumEP; // total number of endpoints in the configuration
uint32_t qNextPollTime; // next poll time
#define BTD_CONTROL_PIPE 0 // Bluetooth dongles control endpoint
static const uint8_t BTD_EVENT_PIPE; // HCI event endpoint index
static const uint8_t BTD_DATAIN_PIPE; // ACL In endpoint index
static const uint8_t BTD_DATAOUT_PIPE; // ACL Out endpoint index
void PrintEndpointDescriptor(const USB_ENDPOINT_DESCRIPTOR* ep_ptr);
private:
bool bPollEnable;
uint8_t pollInterval;
bool watingForConnection;
/*variables filled from HCI event management */
int16_t hci_handle;
uint8_t disc_bdaddr[6]; // the bluetooth address is always 6 bytes
uint8_t remote_name[30]; // first 30 chars of remote name
uint8_t hci_version;
/* variables used by high level HCI task */
uint8_t hci_state; //current state of bluetooth hci connection
uint16_t hci_counter; // counter used for bluetooth hci reset loops
uint8_t hci_num_reset_loops; // this value indicate how many times it should read before trying to reset
uint16_t hci_event_flag;// hci flags of received bluetooth events
/* variables used by high level L2CAP task */
uint8_t l2cap_state;
uint16_t l2cap_event_flag;// l2cap flags of received bluetooth events
unsigned long timer;
uint32_t ButtonState;
uint32_t OldButtonState;
uint32_t timerHID;// timer used see if there has to be a delay before a new HID command
uint32_t timerBulbRumble;// used to continuously set PS3 Move controller Bulb and rumble values
uint8_t my_bdaddr[6]; // Change to your dongles Bluetooth address in the constructor
uint8_t hcibuf[BULK_MAXPKTSIZE];//General purpose buffer for hci data
uint8_t l2capinbuf[BULK_MAXPKTSIZE];//General purpose buffer for l2cap in data
uint8_t l2capoutbuf[BULK_MAXPKTSIZE];//General purpose buffer for l2cap out data
uint8_t HIDBuffer[HID_BUFFERSIZE];// Used to store HID commands
uint8_t HIDMoveBuffer[HID_BUFFERSIZE];// Used to store HID commands for the Move controller
/* L2CAP Channels */
uint8_t control_scid[2];// L2CAP source CID for HID_Control
uint8_t control_dcid[2];//0x0040
uint8_t interrupt_scid[2];// L2CAP source CID for HID_Interrupt
uint8_t interrupt_dcid[2];//0x0041
uint8_t identifier;//Identifier for connection
void HCI_event_task(); //poll the HCI event pipe
void HCI_task(); // HCI state machine
void ACL_event_task(); // start polling the ACL input pipe too, though discard data until connected
void L2CAP_task(); // L2CAP state machine
void readReport(); // read incoming data
void printReport(); // print incoming date - Uncomment for debugging
/* HCI Commands */
void HCI_Command(uint8_t* data, uint16_t nbytes);
void hci_reset();
void hci_write_scan_enable();
void hci_write_scan_disable();
void hci_read_bdaddr();
void hci_read_local_version_information();
void hci_accept_connection();
void hci_remote_name();
void hci_disconnect();
/* L2CAP Commands */
void L2CAP_Command(uint8_t* data, uint16_t nbytes);
void l2cap_connection_response(uint8_t rxid, uint8_t dcid[], uint8_t scid[], uint8_t result);
void l2cap_config_request(uint8_t rxid, uint8_t dcid[]);
void l2cap_config_response(uint8_t rxid, uint8_t scid[]);
void l2cap_disconnection_request(uint8_t rxid, uint8_t dcid[], uint8_t scid[]);
void l2cap_disconnection_response(uint8_t rxid, uint8_t dcid[], uint8_t scid[]);
/* HID Commands */
void HID_Command(uint8_t* data, uint16_t nbytes);
void HIDMove_Command(uint8_t* data, uint16_t nbytes);
void enable_sixaxis();//Command used to enable the Dualshock 3 and Navigation controller to send data via USB
};
#endif
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