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Article #439

assembly help needed

#439
From: y... none
Date: Fri, 22 Mar 1996 00:00
24 lines
909 bytes
Hi all,

I'm a student at Devry where we are using the 8 bit 8051
Microcontroller. I'm trying to add 2 16 bit numbers and can't get the
program to work. Here's what I need to do:

I need to add 05f49a hex and 19ccc hex.

In adderess 70 , 71, and 72 hex I need the first number.

In address 73,74,75 hex I need the second number.

in address 76 hex the low byte of the answer

in adderss 77 hex the middle byte

and in address 78 the high byte.

I've racked my brains all weekend and still can't get it to work. Any
help wouild be greatly appreciated.

			Thanks,

			Frank
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From: y...@eat.me (none)
Subject: assembly help needed
Date: 1996/03/22
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