Re: LZ: power off

Subject: Re: LZ: power off
From: JEGblkbelt@aol.com <JEGblkbelt@aol.com>
Date: Thu, 26 Sep 1996 17:06:33 -0400
In-Reply-To: <LZ: power off>

In a message dated 96-09-26 17:04:10 EDT, you write:


<< > > just use this routine to turn off yer calc(it will turn back on when
you
 > > press [ON])
 > >       ld a, 1b
 > >       out (3), a
 > >       di
 > >       halt
 > >       ei
 > >       ld a, 1011b
 > >       out (3), a
 > 
 > Hmm... But that won't get the calc into low-power mode, now does it? I'm
 > not sure though, what it dows, but the name kinda hints, that the
 > batteries will last longer.... ;) (and then I could leave the calc off my
 > own way for a longer time...)
 > 
 with the HALT instruction, the processor stops and waits for [ON] to be
 pressed. also nobody asked how to put it into low power mode.
 PCoMP >>


How would you put in low power mode, without having to press on to get it
back to normal?


-James

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