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

Chapter —Program Instructions
SYSVAR
Purpose System array for reading or setting various system variables.
Syntax SYSVAR()
is the reference number of the system variable:
0-13 Reserved, obsolete or not implemented.
14 Read errors since power on
15 Read errors since last SYSVAR(15)
16 Read number of bytes received at execution of STORE INPUT
17 Read number of frames received at execution of STORE INPUT
18 Read or Set verbosity level
19 Read or Set type of error message
20 Read direct or transfer mode
21 Read printhead density (dots/mm)
22 Read number of printhead dots
23 Read status of transfer ribbon sensor
24 Read if startup has occurred since last SYSVAR(24)
25 Obsolete
26 Read ribbon low condition
27 Set condition for label reprinting at out-of-ribbon error
28 Set or read media feed data erase at headlift
29 Read DSR condition on "uart2:"
30 Read DSR condition on "uart3:"
31 Read last sent ACK, NAK, or CAN character in the MUSE protocol.
32 Read odometer value
33 Read DSR condition on "uart1:"
34 Read or Set positioning mode for TrueType characters
35 Setup saving (non-volatile/volatile)
36 Print changes of program modes
37 Set minimum gap length
38 Obsolete
39 Enable/disable slack compensation-Force startadjust
40 Not implemented
41 “Next label not found” at predefined feed length
42 Stop media feed in the middle of label gaps
43 Enable/disable file name conversion
44 Enable/disable filtering of NUL characters in background
communication.
45 Read printhead resolution
46 Read status of paper low sensor
47 Enable/disable use of startadjust-stopadjust together with
positive and/or negative formfeeds.
48 Enable/disable direct commands
49 Set temporary lower speed after negative startadjust.
50 Set lower speed for given length after lowering printhead.
51 Set enabled limit for function of SYSVAR(49) and (50).
Intermec Fingerprint v8.70.0/v10.0.0 Programmer´s Reference Manual