Programmer's Reference Manual Intermec Fingerprint® v8.70.0 ...

Chapter —Program Instructions
SYSVAR, cont.
fixed length in dots. The length should preferably correspond to at least the
distance between the tops of two consecutive labels. During printing, error
1031 occurs if the media does not come loose from the core (media glued
to core) or if a label is missing on the liner. Especially useful for short labels
(10–40 mm/0.4–1.5 inches long). Default value is 0.
42: Stop Media Feed in the Middle of Label Gaps (Set or Read)
0 = The media feed stops so the middle of a 3 mm (0.12 in) gap becomes
aligned with the tear bar when using labels (w gaps). This is the default
setting.
1 = The media feed stops so the middle of the gap becomes aligned with
the tear bar, regardless of gap size.
43: Enable/Disable File Name Conversion (Set or Read)
File name conversion means that lowercase characters will be converted to
uppercase and the extension .PRG will be added if an extension is missing.
0 = File name conversion is enabled (default)
1 = File name conversion is disabled.
44: Enable/Disable filtering of NUL characters (Set or Read)
SYSVAR(44) controls the filtering of NUL characters in background communication
(see COMBUF$).
0 = Enables filtering (default)
1 = Disables filtering
45: Read Printhead Resolution (Read only)
SYSVAR(45) returns the resolution of the printhead expressed in dots per
inch (dpi).
46: Read status of Paper Low Sensor (Read only)
0 = Indicates that the diameter of the media supply is larger than
specified in the Setup Mode.
1 = Indicates that the detected diameter of the media supply roll is equal
or less than the diameter specified in the Setup Mode (Media/Paper/
Low Diameter). The error condition 1084 “Paper low” will occur.
This error does not stop the printing, but interrupts any program that
does not handle it.
47: Enable/disable use of startadjust-stopadjust together with
positive and/or negative formfeeds. (Set or Read)
0 = Use of startadjust/stopadjust OR negative/positive Formfeed values.
Default.
1 = Enable the use of startadjust/stopadjust values together with negative/
positive Formfeed values.
48: Enable/Disable direct commands (Set or Read)
0 = Disables use of direct commands (default)
1 = Scans stdIN channel for direct commands. Can only be set in the
Direct Protocol.
8 Intermec Fingerprint v8.70.0/v10.0.0 Programmer´s Reference Manual