
Querying the Printer
61
Datamax-O’Neil Quick Reference Programming
Magnetic Card Configuration Query
Magnetic Card Configuration Reply Explanation
Magnetic Card Configuration Query
Query Format ESC{MC?}
Reply Format {MC!EN:x;DIR:x;T1:x;T2:x;T3}
Function Displays the magnetic card reader configuration.
Reply Example {MC!EN:ON;DIR:WITH;T1:ON;T2:ON;T3:ON}
Reply
Explanation
MC! - Reply to a magnetic card configuration query.
EN:ON; - The magnetic card reader is enabled (default).
DIR:WITH; - The card is read when withdrawn from the
reader.
T1:ON; - Track one is enabled and will try to read from the
card.
T2:ON; - Track two is enabled and will try to read from the
card.
T3:ON; - Track three is enabled and will try to read from the
card.
Query Reply Definition
EN ON The magnetic card reader is enabled (default).
DIR WITH
(more?)
WITH=The card is read when withdrawn from the reader.
T1 ON,OFF ON=Track is enabled and attempts to read from card;
OFF=Track is disabled and any data is ignored.
T2 ON,OFF ON=Track is enabled and attempts to read from card;
OFF=Track is disabled and any data is ignored.
T3 ON,OFF ON=Track is enabled and attempts to read from card;
OFF=Track is disabled and any data is ignored.
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