Re: A82: How to use _GRBUFCPY_V with ash ?


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Re: A82: How to use _GRBUFCPY_V with ash ?



At 01:55 AM 8/12/97 +0200, you wrote:
>Tell me if I'm wrong,
>I think that _GRBUFCPY_V can be use by:
>	1-putting some bits into the graph_mem memory
>	2-make a ROM_CALL to put the graph_mem to screen
>Can Someone give me an example of how to use _GRBUFCPY_V with ash ?
>What is the address in rom to call ?
>I have a ROM v18.
>(I'd like to make some black rectangles on the screen very fast,I've
>tried Point_on but it is very slow)
>

Well, with OS-82 or OShell-82, you just do "ROM_CALL(_GRBUFCPY_V)" and it
doesn't matter what ROM version or whatever.  That call will put whatever
is in $88B8 onto the LCD.


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