PS3BT.h

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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_

#include "BTD.h"
#include "PS3Enums.h"

#define HID_BUFFERSIZE 50 // Size of the buffer for the Playstation Motion Controller

class PS3BT : public BluetoothService {
public:
        PS3BT(BTD *pBtd, uint8_t btadr5 = 0, uint8_t btadr4 = 0, uint8_t btadr3 = 0, uint8_t btadr2 = 0, uint8_t btadr1 = 0, uint8_t btadr0 = 0);

        virtual void ACLData(uint8_t* ACLData);
        virtual void Run();
        virtual void Reset();
        virtual void disconnect();
        bool getButtonPress(ButtonEnum b);
        bool getButtonClick(ButtonEnum b);
        uint8_t getAnalogButton(ButtonEnum a);
        uint8_t getAnalogHat(AnalogHatEnum a);
        int16_t getSensor(SensorEnum a);
        double getAngle(AngleEnum a);
        double get9DOFValues(SensorEnum a);
        bool getStatus(StatusEnum c);
        void printStatusString();
        String getTemperature();

        void setAllOff();
        void setRumbleOff();
        void setRumbleOn(RumbleEnum mode);
        void setRumbleOn(uint8_t rightDuration, uint8_t rightPower, uint8_t leftDuration, uint8_t leftPower);

        void setLedRaw(uint8_t value);

        void setLedOff() {
                setLedRaw(0);
        };
        void setLedOff(LEDEnum a);
        void setLedOn(LEDEnum a);
        void setLedToggle(LEDEnum a);

        void moveSetBulb(uint8_t r, uint8_t g, uint8_t b);
        void moveSetBulb(ColorsEnum color);
        void moveSetRumble(uint8_t rumble);

        uint32_t getLastMessageTime() {
                return lastMessageTime;
        };

        void attachOnInit(void (*funcOnInit)(void)) {
                pFuncOnInit = funcOnInit;
        };
        bool PS3Connected;
        bool PS3MoveConnected;
        bool PS3NavigationConnected;

private:
        /* Mandatory members */
        BTD *pBtd;

        void onInit();
        void (*pFuncOnInit)(void); // Pointer to function called in onInit()

        void L2CAP_task(); // L2CAP state machine

        /* Variables filled from HCI event management */
        int16_t hci_handle;
        uint8_t remote_name[30]; // First 30 chars of remote name
        bool activeConnection; // Used to indicate if it's already has established a connection

        /* Variables used by high level L2CAP task */
        uint8_t l2cap_state;
        uint32_t l2cap_event_flag; // L2CAP flags of received Bluetooth events

        uint32_t lastMessageTime; // Variable used to store the millis value of the last message.

        unsigned long timer;

        uint32_t ButtonState;
        uint32_t OldButtonState;
        uint32_t ButtonClickState;

        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 l2capinbuf[BULK_MAXPKTSIZE]; // General purpose buffer for L2CAP in 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

        /* HID Commands */
        void HID_Command(uint8_t* data, uint8_t nbytes);
        void HIDMove_Command(uint8_t* data, uint8_t nbytes);
        void enable_sixaxis(); // Command used to enable the Dualshock 3 and Navigation controller to send data via Bluetooth
};
#endif