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/**
 * @file main.cpp
 * @author Christian Burri
 *
 * @section LICENSE
 *
 * Copyright © 2013 HSLU Pren Team #1 Cruising Crêpe
 * All rights reserved.
 *
 * @section DESCRIPTION
 *
 * This Programm is for a autonomous robot for the competition
 * at the Hochschule Luzern.
 * We are one of the 32 teams. In the team #1 is:
 * - Bauernfeind Julia <B>WI</B> <a href="julia.bauernfeind@stud.hslu.ch">julia.bauernfeind@stud.hslu.ch</a>
 * - Büttler Pirmin <B>WI</B> <a href="pirmin.buetler@stud.hslu.ch">pirmin.buetler@stud.hslu.ch</a>
 * - Amberg Reto <B>I</B> <a href="reto.amberg@stud.hslu.ch">reto.amberg@stud.hslu.ch</a>
 * - Galliker Arno <B>I</B> <a href="arno.galliker@stud.hslu.ch">arno.galliker@stud.hslu.ch</a>
 * - Amrein Marcel <B>M</B> <a href="marcel.amrein@stud.hslu.ch">marcel.amrein@stud.hslu.ch</a>
 * - Flühler Ramon <B>M</B> <a href="ramon.fluehler@stud.hslu.ch">ramon.fluehler@stud.hslu.ch</a>
 * - Burri Christian <B>ET</B> <a href="christian.burri@stud.hslu.ch">christian.burri@stud.hslu.ch</a>
 *
 * The postition control is based on polar coordiantes.
 * For more information see here: <a href="http://www.dis.uniroma1.it/~labrob/pub/papers/Ramsete01.pdf">a href="http://www.dis.uniroma1.it/~labrob/pub/papers/Ramsete01.pdf</a>
 *
 */

#include "mbed.h"
#include "math.h"
#include "defines.h"
#include "State.h"
#include "HMC5883L.h"
#include "HMC6352.h"
#include "RobotControl.h"
#include "Ping.h"
#include "PowerControl/EthernetPowerControl.h"

// LiPo Batterie
AnalogIn battery(p15);           // Battery check

// compass
//HMC5883L compass(p9, p10, PERIOD_COMPASS);       // sda, sdl (I2C)
//HMC6352 compass(p9, p10, PERIOD_COMPASS);        // sda, sdl (I2C)

//Hallsensor
//hall1, hall2, hall3
Hallsensor hallLeft(p18, p17, p16);
//hall1, hall2, hall3
Hallsensor hallRight(p27, p28, p29);

// Motors
//enb, ready, pwm, actualSpeed, Hallsensor object
MaxonESCON leftMotor(p26, p25, p24, p19, &hallLeft);
//enb, ready, pwm, actualSpeed, Hallsensor object
MaxonESCON rightMotor(p23, p22, p21, p20, &hallRight);

// Robot Control
RobotControl robotControl (&leftMotor, &rightMotor, /*&compass,*/ PERIOD_ROBOTCONTROL);

// Logging & State
state_t s; // stuct state
State state(&s, &robotControl, &leftMotor, &rightMotor, /*&compass,*/ &battery, PERIOD_STATE);

// PC USB communications
Serial pc(USBTX, USBRX);

DigitalOut myled(LED1);

//float magout[3] = {0};

// LiPo Batterie
float batterie_voltage;

int main()
{
    /** Normal mbed power level for this setup is around 690mW
    * assuming 5V used on Vin pin
    * If you don't need networking...
    * Power down Ethernet interface - saves around 175mW
    * Also need to unplug network cable - just a cable sucks power
    */
    PHY_PowerDown();

    //  robotControl.start();
    //  compass.setOpMode(HMC6352_CONTINUOUS, 1, 20);
    //  compass.start();

    state.initPlotFile();

    robotControl.start();
    robotControl.setEnable(false);
    wait(0.01);
    robotControl.setEnable(true);
    wait(0.01);
    robotControl.setAllToZero(START_X_OFFSET, START_Y_OFFSET, PI/2 );

    leftMotor.setPulses(0);
    rightMotor.setPulses(0);

    state.startTimerFromZero();
    state.start();

    robotControl.setPositionAngle(-1.20f, 1.50f,  3*PI/4);
    while(!(robotControl.getDistanceError() <= 0.4)) {
        state.savePlotFile(s);
    };

    robotControl.setPositionAngle(-1.20f, 2.6f,  PI/4);
    while(!(robotControl.getDistanceError() <= 0.4)) {
        state.savePlotFile(s);
    };

    robotControl.setPositionAngle(-0.45f, 3.4f,  PI/2);
    while(!(robotControl.getDistanceError() <= 0.4)) {
        state.savePlotFile(s);
    };

    robotControl.setPositionAngle(-1.0f, 3.6f,  PI);
    while(!(robotControl.getDistanceError() <= 0.4)) {
        state.savePlotFile(s);
    };

    robotControl.setPositionAngle(-1.5f, 3.9f,  PI);
    while(!(robotControl.getDistanceError() <= 0.03)) {
        state.savePlotFile(s);
    };
    
        robotControl.setPositionAngle(-2.5f, 3.0f,  -PI/2);
    while(!(robotControl.getDistanceError() <= 0.4)) {
        state.savePlotFile(s);
    };
    
            robotControl.setPositionAngle(-1.75f, 1.30f,  -PI/2);
    while(!(robotControl.getDistanceError() <= 0.04)) {
        state.savePlotFile(s);
    };


    state.savePlotFile(s);
    state.closePlotFile();
    state.stop();
    robotControl.setEnable(false);
}