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ST/SV-3210 and ST/SV-3306 41
5.1 Hex Dump Mode
The hex dump mode is a useful tool for diagnosing problems, including
communication and programming syntax errors. This mode allows a
comparison of input strings to output data. Repeatedly sending a format
can uncover handshaking problems (identified by sections of missing
data in the output string). To decode this hexadecimal code and its
printable ASCII equivalents, the DPL Programmer’s Manual or the
DTPL Programmer’s Manual is an essential reference. As a final note,
many software programs use bit mapping to construct the ticket, making
diagnosis difficult. Contact a Datamax Technical Support Representative
with any questions.
To enter the Hex Dump Mode:
Œ With ticket stock loaded, turn ‘Off’ the printer.
• Press and hold the FEED button while turning ‘On’ the printer.
Continue to hold the button until the tickets feed forward.
After a brief hesitation, Configuration and Test Pattern Tickets will be
printed. After this, any data reaching the printer’s input buffer will be
output in hex/ASCII data, as follows:
þ Note: To exit the hex dump mode, cycle the printer power ‘Off’ and
‘On’.