;
;         "lb_ext_disp.txt"      
;
;------------------------------------------------------------
WDT_off:
      wdr
        ; Clear WDRF in MCUSR
      in al,MCUSR
      cbr al,(1<<WDRF)
      out MCUSR,al
        ; Write logical one to WDCE and WDE
        ; Keep old prescaler setting to prevent unintentional Watchdog Reset
      in  al,WDTCSR
      ori al,(1<<WDCE)|(1<<WDE)
      out WDTCSR,al
        ; Turn off WDT
      cbr al,(1<<WDE)
      out WDTCSR,al
    ret
;------------------------------------------------------------