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Simulator issue with printf?

Max Power

While using the simulator, the values of i in the serial window are shifted by left 8 bits.

#include "stdlib.h"
#include "stdio.h"
#include "reg51.h"

void main (void)
{
    unsigned char i;
    SCON  = 0x50;
    TMOD |= 0x20;
    TH1   = 221;
    TR1   = 1;
    TI    = 1;

    for (i = 0; i < 8; i++)
    {
        printf("%x\n", i);
    }
}

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