ZXB errores mios de sintaxis o incompatible con SinclairBas?

[LCD]

@Boriel: Please copy the sources next time directly without using a translator.

Code:

IF f = f = 0 OR 4 OR 8 OR f = f = 12 f = 16 THEN OR

Code:

POKE 23607.194

Code:

IF z +1 <= LEN X THEN

Are simply awfuly translated automaticaly.

About the solution:

Code:

FOR z=0 TO LEN X$ STEP 2

should be changed to:

Code:

FOR z=0 TO LEN(X$)-1 STEP 2

And how about changing:

Code:

9607   IF decimales > LEN X$ THEN
      LET X$="0"+X$
      GOTO 9607
   END IF

to cleaner:

Code:

    while LEN(X$)<decimales
        X$="0"+X$
     end while

???