M-5
Appendices
MicroHAWK V320-F / V330-F / V420-F / V430-F Barcode Reader User Manual
M-3 Counters
M
M-3-1 Counters by Serial Command
M-3 Counters
Sending <N> displays the total number of No-Reads that have occurred since the last reset.
Sending <O> sets the No-Read Counter to 0.
Sending <T> displays the total number of triggers since the last reset.
Sending <U> sets the trigger counter to 0.
Sending <V> displays the total number of good reads matching the master symbol, or, if Master Sym-
bol is not enabled, the number of good reads since the last reset. This counter is always enabled, but will
only work as a match count when Master Symbol is enabled. If Master Symbol is not enabled, this
counter records the number of good reads. This count can be requested at any time.
Sending <W> sets the Match Counter to 0.
Sending <X> displays the number of decoded symbols since the last reset that do not match the master
symbol.
Sending <Y> sets the Mismatch Counter to 0.
M-3-1 Counters by Serial Command
No-Read Counter
No-Read Counter Reset
Trigger Counter
Trigger Counter Reset
Good Read/Match Counter (or Good Read Counter)
Good Read/Match Counter Reset
Mismatch Counter
Mismatch Counter Reset