This discussion has been locked.

You can no longer post new replies to this discussion. If you have a question you can start a new discussion

Simulator issue with printf?

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);
    }
}

Parents

0 Arthur Plank over 18 years ago in reply to Arthur Neagus

"I TRY GOOGLE AND MICROSOFT BUT CANNOT FIND ANY CODE THAT WORKS"

Hmmm ...

Not sure about Google code, but I have sometimes found myself wondering if Microsoft code works!

Oh yes ... a hint to the screamer

I think you mean packed BCD - Try a search for that!
Cancel
Vote up 0 Vote down

Cancel

Reply

0 Arthur Plank over 18 years ago in reply to Arthur Neagus

"I TRY GOOGLE AND MICROSOFT BUT CANNOT FIND ANY CODE THAT WORKS"

Hmmm ...

Not sure about Google code, but I have sometimes found myself wondering if Microsoft code works!

Oh yes ... a hint to the screamer

I think you mean packed BCD - Try a search for that!
Cancel
Vote up 0 Vote down

Cancel

Children

No data