Here's a handy utility to display giant letters on the screen. Input a string and see it turn into giant scrolling letters. This could be good for a display for a computer expo etc. It will support colour if you have a Chroma interface but works fine with a 16k ram pack only.
Here's a p file of the program
Giant Letters utility
Re: Giant Letters utility
GL 8x8.
Ordi-5 : http://abandonlistings.free.fr/ordi5/hd ... etters.zip
http://zx81.ordi5.free.fr/n1/download/O ... 01_34B.jpg
Ordi-5 : http://abandonlistings.free.fr/ordi5/hd ... etters.zip
Code: Select all
4300 REM BIG LETTERS
4310 LET BL=(PEEK 16426*256)+PEEK 16425+5
4320 REM XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
4330 FAST
4340 LET C=256
4350 LET C$="2A0C4023220E402A0E4036B1CDBB022C20FACDBB02551428F9E5C1CDBD0721001EC67D5F1A171717CB125F190E04060456235E23E5AFCB121FCB121FCB131FCB131F1F1F1F1FCB5F28052FE60FC6802A0E407723220E4010DC111D002A0E4019220E40E10D20C61180002A0E40A7ED52220E407EFE76208F11640019220E40ED5B1040ED522080C9"
4360 FOR R=BL TO BL+135
4370 POKE R,CODE C$(1)*16+CODE C$(2)-476
4380 LET C$=C$(3 TO )
4390 NEXT R
4400 SLOW
4500 PRINT USR BL
Xavier ...on the Facebook groupe : "Zx81 France"(fr)
Re: Giant Letters utility
I've added a link to the program on my Chroma native colour software web page.