File content as of revision 3:5fc7b56ebe8c:

/* mbed Example Program
 * Copyright (c) 2006-2014 ARM Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#include "mbed.h"

// Initialize a pins to perform analog input and digital output functions
AnalogIn   ain(A0);
//DigitalOut dout(LED1);

int main(void)
{
    Timer t;
    int sampleCount = 0;
    while(true)
    {
        t.start();
        while (sampleCount < 1000) {
            float r = ain.read();
            sampleCount++; 
            //printf("Raw ADC Val: %f\n", ain.read());
            //printf("Voltage Val : %f\n",(ain.read_u16()&0xFFF)*3.3/4095);
        }
        printf("Sample Count: %d in %fs\n",sampleCount, t.read());
        sampleCount = 0;
        t.reset();
    }    
}