Large Intercharacter Gap is helpful for reading symbols
that are printed out of specification.
Caution: Do not use Large Intercharacter Gap with Narrow Margins enabled,
because a large intercharacter gap (over 3x) could cause a narrow
margin (5x) to be interpreted as an intercharacter gap.
Definition:
When enabled, the Imager can read symbols
with gaps between symbol characters that exceed three times (3x)
the narrow element width.
Serial Cmd:
<K470,status,check digit status,check digit output
status,large
intercharacter gap,fixed symbol length status,fixed symbol length,full ASCII
set>