Display Mode, Irl - Intermec Janus 2020 User Manual

Display Mode, IRL

Purpose: Determines how IRL displays and handles data. The reader has two IRL
display modes: buffered and transparent.
Buffered Display A buffered display formats the display text with a full block
character and a Carriage Return Line Feed (CR LF) after each data record.
When you run an IRL program, the CR LF is actually executed before the next
IRL prompt.
Transparent Display A transparent display does not add a CR LF after each
data record. Scanned data records are concatenated together. Autowrap and
autoscroll features are disabled. When the cursor gets to the end of a line, it
does not wraparound. When the cursor reaches the bottom of the display, it
does not scroll up. You must include control codes in the IRL program to
format the display and move the cursor around. For example, you can use a
CR LF sequence to move down one display line or to scroll the display after the
last line. Error messages are not displayed.
Default: Buffered
Syntax: DMdata
Acceptable values for data are:
0
1
Scan: One of these bar codes:
Buffered Display Mode
*$+DM0*
*$+DM0*
Transparent Display Mode
*$+DM1*
*$+DM1*
NF
Buffered
Transparent
BC
Configuration Command Reference
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