Short machine code routines to save paper when copying a screen, fine the address of a line number.
ZX81/TS1000 Tips AuthorsDon LamenPublicationSincus NewsPub DetailsSINCUS v6 n5Volume: VI Issue: 5DateJuly/August 1988Pages2Read the articleSee all articles from SINCUS v6 n5 Short machine code routines to save paper when copying a screen, fine the address of a line number. TagsSincus News TS 1000 Type-in program ZX81 PeopleDon Lamen