Enter Setup
** Exit Setup
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RT20
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User
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ide
Chapter 3 Scan Mode
Batch Mode
If the Batch Mode is enabled, driving the TRIG pin on the host interface connector low activates a round
of multiple decode sessions. This round of multiple scans continues until the active trigger signal is no
longer present. Rereading the same barcode is not allowed if it was decoded previously in the same
round. For good read, the engine transmits decoded data via communication port. To activate another
round of multiple scans, the Host
needs to first negate the trigger, waits 20ms or longer and then drive the
TRIG pin low.
** Batch Mode
