File content as of revision 0:70612f5e54b1:

//communicate with Global Positioning Module  DS-GPM via I2C using mbed.
//This example reads time and dat from the GPM and displays them on the debug screen.

#include "mbed.h"
Serial pc(USBTX, USBRX);
I2C i2c(p9, p10); // sda, scl
unsigned char adress_DSGPM;//= 0xD0;
char data[112];
   
DigitalOut myled(LED1);

int main() 
{
    int count = 0;
    //Scan for I2C slave devices (0 => no slave found !0 => address of the slaved device found )
    pc.printf("I2CU! Searching for I2C devices...\n");
    for (int address=0xD0; address<0xD7; address+=2)   
    {
        if (!i2c.write(address, NULL, 0)) 
            { // 0 returned is ok
                pc.printf(" - I2C device found at address 0x%02X\n", address);
                adress_DSGPM=address;
                count++;
            }
            
    }
    pc.printf("%d devices found\n", count);
    
    char BaseReg_Address=0;
    char cmd[1]={BaseReg_Address};
    while(1) 
    {
        myled = 1;
        wait(0.2);
        i2c.write(adress_DSGPM,cmd,1);
        i2c.read(adress_DSGPM,data,6); 
        pc.printf("%d%d:%d%d:%d%d\n", data[0], data[1], data[2], data[3], data[4], data[5]); 
        myled = 0;
        wait(0.5);
    }
}