Hexadecimal Dumping Mode - Epson TM-T88V-i Technical Reference Manual

Hexadecimal Dumping Mode

In the hexadecimal dumping mode, the product prints the data transmitted from a host computer in
hexadecimal numbers and their corresponding characters.
Follow the steps below to run this mode.
 If there is no character corresponding to print data, "." is printed.
 If print data is less than one line, press the Feed button to print the line.
 Applications that confirm printer status may not work correctly during the hexadecimal dump-
ing mode. The printer returns only the status for "Transmit real-time status."
Follow the steps below.
1
Open the roll paper cover.
2
While pressing the Feed button, turn on the product. (Keep pressing the
Feed button until the Error LED is flashing.)
3
Close the roll paper cover.
After this, all the data received by the product is printed in hexadecimal numbers and their
corresponding ASCII characters.
Printing example:
1B 21 00 1B 26 02 40 40 1B 69 . ! . . & . @ @ . i
1B 25 01 1B 63 34 00 1B 30 31 . % . . c 4 . . 0 1
41 42 43 44 45 46 47 48 49 4A A B C D E F G H I J
4
Turn off the product or press the Feed button three times to return to the
normal mode.
Hexadecimal Dump
To terminate hexadecimal dump,
press FEED button three times.
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Chapter 3 Application Development Information
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