send.c

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#include <stdio.h>
#include <string.h>
#include "defs.h"
#include "ev3_io.h"

int send()
{
    char buffer[1023];
    buffer[0] = 0;
    int written;
    while (fgets(buffer + 1, sizeof buffer - 1, stdin))
    {
        size_t len = strlen(buffer+1) + 1;
        written = ev3_write(handle, (u8*)buffer, len); 
        printf("%d bytes read.\n", written);
    }

    return 0;
}