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

SYSVAR, cont.
Remarks 0-13.
Reserved, obsolete, or not implemented.
Intermec Fingerprint v8.70.0/v10.0.0 Programmer´s Reference Manual
Chapter —Program Instructions
14. Errors since power up (Read only)
Reads number of errors detected since last power up.
15. Errors since last SYSVAR(15) (Read only)
Reads number of errors detected since last executed SYSVAR(15).
16. Number of bytes received (Read only)
Reads the number of bytes received after the execution of a STORE
INPUT statement. Reset by the execution of a STORE IMAGE statement.
17. Number of frames received (Read only)
Reads the number of frames received after the execution of a STORE
INPUT statement. Reset by the execution of a STORE IMAGE statement.
18. Verbosity level (Set or Read)
The verbosity level can be set or read.
In the Immediate and Programming Modes, all levels are enabled by
default.
In the Intermec Direct Protocol, all levels are disabled by default.
Different verbosity levels can be selected:
SYSVAR (18) = -1 All levels enabled (= VERBON)
SYSVAR (18) = 0 No verbosity (= VERBOFF)
SYSVAR (18) = 1 Echo received characters
SYSVAR (18) = 2 “Ok” after correct command lines
SYSVAR (18) = 4 Echo input characters from comm. port
SYSVAR (18) = 8 Error after failed lines
The levels can be combined, so for example SYSVAR(18)=3 means both
“Echo received characters” and “Ok after correct command line.”
The presently selected verbosity level can also be read and is returned as a
numeric value, for example by PRINT SYSVAR(18).
19. Type of error message (Set or Read)
Four types of error messages can be selected:
SYSVAR(19) = 1 in line (default)
for example “Invalid font in line 10”
SYSVAR(19) = 2 Error in line :
for example “Error 19 in line 10: Invalid font”
SYSVAR(19) = 3 E
for example “E19”
SYSVAR(19) = 4 Error in line
for example “Error 19 in line 10”
The presently selected type of error message can also be read and is returned
as a numeric value (1-4), for example by PRINT SYSVAR(19).