data save

[khoi]

Hi every one,

I want to record temperature to DM of CH1H. At the first minute , data is save in D1. The next minute, data is saved in D2 and so on.

How to do this?

Thank you.

 

Le Khoi

[BITS N BYTES]

Using IR and DR for Indirect Addressing.pdf

[Michael Walsh]

You could also use @D.  It is simpler.  

First scan, MOV &1 D0 - initialize pointer to point at D1

When you want to store a temperature:
MOV Temperature @D0 - Move the temperature to the address that D0 is pointing to

INC D0 - increment D0 by 1.