Port 252 is read/write? Anybody got any idea about ports 250 & 251?
On 28 Aug 2008, at 20:22, Leszek Chmielewski wrote:
James R Curry schrieb:
Okay, utterly random question...
How does one determine the start address of the screen in Sam BASIC?
I forget.
It has been years.
--
James R Curry
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
SAM adv. technical manual says:
10 LET A=IN 252 BAND 31
20 LET BASE=(A+1)*16384
BASE=Start of Screen
greetings
LCD
P.S. But the structure of Information in Screen$ for Palette
interrupt changes is unknown to me yet. |-D.
