eXtendo
®
Em ulation Command Set Reference
Part No. D 684 112 Mod.Nr. 4 150813 LEV Page 22 of 95
2.1.14 ESC ‘-‘+[n] Character underlining
[Name] Character underlining
[Function] This command turns character underlining on and off, and specifies the number of
dot rows to be used when underlining a character.
[Code] [1B]
16
+ [2D]
16
+ [n]
[27]
10
+ [45]
10
+ [n]
[Description]
1. The “ESC ‘-‘+[n]” command controls character underlining and the number of dot rows used for
the underline.
2. Parameter [n] specifies the number of dot rows to be used when underlining.
3. Condition [0]
10
≤ [n] ≤ [3]
10
must be satisfied; I.E., a maximum of three dot rows can be used for
underlining.
4. The default value for [n] is [0]
10
(no underlining).
5. Underlining remains in effect until a subsequent underline command changes the value.
6. It is possible to mix underlining on a single line. For example, part of the line can be underlined
with three dot rows, part with two, part with one, and part with none.