TransAct Epic 3000 Programmer's Manual page 182

Programming Codes
[ENQ] <35> Inquire USB Watch Dog Resets.
ASCII [ENQ] <35>
Hexadecimal 05H 23H
Decimal <5> <35>
Function The [ENQ] <35> command returns the number of USB Watch dog resets
and then resets the count to zero.
Response [ACK] <35> <41> <n>
Where
<35> Is the echo of command
<41> Length + 40
<n> The number of USB Watchdogs since the last inquire.
[ENQ] <36> Inquire current UTF encoding mode.
ASCII [ENQ] <36>
Hexadecimal 05H 24H
Decimal <5> <36>
Function The [ENQ] <36> command returns the current UTF encoding mode.
Response [ACK] <36> <41> <n>
Where
<36> Is the echo of command
<41> Length + 40
<n> The UTF Mode where:
0
1
2
4
8
16
Note: This command must be sent in the current encoding. Only ASCII,
UFT8 Text, and UTF Modes use identical data structures.
[ENQ] <37> Inquire barcode error status
ASCII [ENQ] <37>
Hexadecimal 05H 25H
Decimal <5> <37>
Function The [ENQ] <37> command returns the last barcode error code.
Response ACK <37> <42> <Error
Where <Error
The returned error code reflects the last barcode print attempt. See page 161 for a
detailed list of barcode errors. 0 indicates no error was detected.
Page 182
= ASCII
= UTF8 Text only
= UTF8
= UTF16
= UTF16BE
= UTF16LE
><Error
7-0
><Error > indicate a 16 bit barcode error code.
7-0 15-8
Rev A
T480 Programmer's Guide
>
15-8
100-14362