Справочник Пользователя для Epson LX-80

Perhaps the most dramatic mode on the LX-80 is expanded. It

produces extra-wide characters that are good for titles and headings.

For this mode, the dot pattern of each character is expanded and a

duplicate set of dots is printed one dot to the right. You can see the
difference between pica and expanded pica in Figure 6-3.

You can try expanded yourself by using the code “W1” in the

master program. Notice that expanded uses an ESCape code format
that is slightly different from the previous ones. You must use the

numeral one as well as a capital W to turn on expanded. For this
mode the letter and the numeral one together turn on the mode and

the letter and the numeral zero together turn it off. Thus ESCape

“W1” turns on expanded and ESCape “W0” turns it off.

Those of you who are programmers may be interested in another

form of expanded. In this alternate form, called one-line expanded,

the printing is the same as that in Figure 6-3, but it is turned on by

ASCII 14 and is turned off by a line feed, ASCII 20, or ESCape

“MO”.

If you have read Chapter 2, by now you’re probably wondering

how to combine modes using control codes as you did with the

 feature. For example, can a title be made especially vivid by

combining expanded and emphasized? The answer is that you can

combine nearly all of the print modes on the LX-80. Indeed, your

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