SLS top-level constant
String
const SLS
Set Line Spacing.
Representation: CSI n \x20 \x68
No parameter default value.
SLS is used to establish the line spacing for subsequent text. The established spacing remains in effect until the next occurrence of SLS or of SELECT LINE SPACING (SVS) or of SPACING INCREMENT (SPI) in the data stream.
n specifies the line spacing.
The unit in which the parameter value is expressed is that established by the parameter value of SELECT SIZE UNIT (SSU).
Implementation
const String SLS = ' h';