Using Multipe Text Buffers, Custom Fonts

The Last Word 3.0 Reference Manual

for any reason you want to ensure that the default DOS drive is searched, include “D:” (without quotes) as an entry in the path.

8.3.4 THE KEYBOARD BUFFER

The fifth kind of instruction in LW.SYS is the “BUFFER” statement (followed by ON or OFF). This simply turns the keyboard buffer on or off. The keyboard buffer will always default to on, unless it detects that another keyboard buffer (such as the SpartaDOS X keyboard buffer) is active. You can force LW’s keyboard buffer off or on with this statement (although forcing the buffer on while the SDX buffer is active will cause undesirable results).

8.4 USING MULTIPE TEXT BUFFERS

Multiple buffers can allow the loading of up to 160K of text in memory at any one time. The files are always kept separate (unlike AtariWriter Plus), but may be linked together when printed by using include bank commands. You can also append text banks when saving using the /A switch on the command line. By having "include bank #" commands in the main bank (bank #1), you can keep track of pagination with the <CTRL+?> command, or preview the whole document with <CTRL+V> without once having to access a file.

From the main program, banks are selected with:

<SHIFT+CTRL+n> Select bank command

where <n> is any one of the number keys. <1> always calls up the main (unexpanded) bank, while the other 9 numbers can be set up any way you wish. From macros, these same numbers follow the <SELECT+CTRL+Z> Settings command.

8.5 CUSTOM FONTS

Several alternative character sets are supplied on the disk. Many fonts are supplied in both 80 and 40 column versions. 80 column fonts are 512 bytes long and have “.F80” extenders, while 40 column fonts are in standard Atari format and have the extender “.FNT”. These can be loaded at any time with <SHIFT+CTRL+N>. Depending on whether the editor is in 40 or 80 column mode, leaving the font extender off the filename will automatically load the font appropriate to the editor mode. You can, however, “force” loading of 40 or 80 column versions of a font by specifying the extender on the input line. The MACRO.FNT/MACRO.F80 font is most suited to editing macros, since the control characters are specially emboldened and easy to distinguish from alphanumeric characters in the 80 column version. The other fonts provide many different styles and weights, and all provide full international characters.

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XL specifications

The Atari XL series, launched in 1982, represented a significant evolution in home computing, building upon the foundation laid by the Atari 400 and 800 systems. This line of computers included popular models such as the Atari 600XL and 800XL, both of which combined affordability with robust capabilities, making them attractive options for home users, educators, and enthusiasts alike.

One of the standout features of the Atari XL series was its color display capabilities. The systems supported a resolution of 320x192 pixels with a vibrant palette of 128 colors, which enabled rich graphics for games and applications. This was complemented by the system's powerful Antic graphics chip that allowed for advanced video display modes, making the Atari XL series particularly popular for gaming and multimedia applications.

Another key technology driving the Atari XL series was its use of the 6502 processor, which delivered efficient performance and allowed for smooth multitasking. The systems typically came with 64KB of RAM, expandable to 128KB, providing ample memory for running multiple applications simultaneously, a notable feature in comparison to other microcomputers of the time.

The Atari XL series also introduced a new, user-friendly operating system known as Atari DOS. This improved disk management capabilities, making it easier for users to manage files and applications on floppy disks. The systems were equipped with built-in BASIC programming language, enabling users to dive into programming and coding, fostering a generation of hobbyists and developers.

Each model in the Atari XL series came with a distinctive keyboard design, offering both a chic and functional layout. The keyboards were known for their tactile feel, making them suitable for typing and coding over extended periods.

Additionally, the Atari XL computers were compatible with a wide range of peripherals, such as printers, modems, and disk drives, enhancing their versatility. Users could also take advantage of a rich library of software, including educational programs, productivity tools, and an ever-growing selection of games.

The Atari XL series not only boasted solid technology and capabilities but also garnered a devoted community. The systems contributed to a vibrant culture of gaming and computing in the early 1980s, which remains fondly remembered by enthusiasts today. With their combination of innovative technology, user-centric design, and a diverse software library, the Atari XL series played a crucial role in the evolution of home computing.