A83: Re: Re: A83 delay


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A83: Re: Re: A83 delay




if you want a delay for a couple of seconds this will suffice:

delay:
 ei        ; the interrupts must be enabled for the HALT command to work
properly
 ld b,0    ; since reg b is decremented by djnz, this is equivalent to
looping 256 times
delay_loop:
 halt
 djnz delay_loop
 ret



References: