File content as of revision 1:447dfa0477e9:

#include "mbed.h"
#include "Pulse.h"
#include "USBSerial.h"
//#include "Servo.h"

#define Motor1_Pin                      PTA12      //D3 PWM port
#define AnalogIn_Pin                    PTD1       //A0 Port

#define I2C_SDA_Pin                     PTB3
#define I2C_SCL_Pin                     PTB2
#define accelerometerAddress            0x6B



DigitalOut      Motor1(Motor1_Pin);
AnalogIn        MotorPowerLevel(AnalogIn_Pin);


USBSerial serial; //Virtual serial port over USB

I2C i2c(I2C_SDA_Pin,I2C_SCL_Pin);

Ticker ticker1;

int motor1Status = 0;

int frequency = 250;
float period = 1.0/frequency;


float currentPowerLevel = 0;

void motor1Pulse(){
    ticker1.detach();
    if(motor1Status == 0){
        Motor1.write(1);
        motor1Status = 1;
        ticker1.attach(&motor1Pulse, (currentPowerLevel+1.0)/1000.0);
    }
   else{
        Motor1.write(0);
        motor1Status = 0;
        ticker1.attach(&motor1Pulse, period-(currentPowerLevel+1.0)/1000.0);
    }
   
}
/*void motor1Pulse(){
       ticker1.detach();
       Motor1.write(0);
       ticker1.attach(&motor1OnPulse, currentPowerLevel/1000.0);      
}*/


int main()
{   
    //PWM_Motor1.period(.004); //set motor PWM frequency to 250 Hz
    //PWM_Motor1.period(.01); //set motor PWM frequency to 100 Hz
    //PWM_Motor1 = .5; //any value from 0 to 1
    //PWM_Motor1.pulsewidth_ms(2.0);
    //wait(4);
    //PWM_Motor1.pulsewidth_ms(1.0);
    
    motor1Status = 1;
    ticker1.attach(&motor1Pulse, (currentPowerLevel+1.0)/1000.0);
    
    
    while(1){
        currentPowerLevel = MotorPowerLevel.read();
        
        i2c.read
        serial.printf("I am a virtual serial port\r\n");
        wait(1);
        //PWM_Motor1.pulsewidth(((1.0+currentPowerLevel)/1000.0));       
        
    }
}