OK. And in my case, with 10 bits and 1023 as the highest
BCD value, one could replace the first loop with
an "if" since  res[0] can only be 0 or 1, right ?

B.t.w, I'm targeting this code to the 18F series, if
it does any difference.

Thanks all replying so far !
Jan-Erik.

>Exactly, something pseudo like:
>
>  res[0]='0';
>  res[1]='0';
>  res[2]='0';
>  res[3]='0';
>
>  while (i>=1000) { res[0]++; i-=1000;}
>  while (i>=100)  { res[1]++; i-=100; }
>  while (i>=10)   { res[2]++; i-=10;  }
>  res[3]+=i;
>
>/frax


Jan-Erik Svderholm
S:t Anna Data

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