Epson A794-D100 - Manual (Page 105)

A794 Owner’s Guide Chapter 6: Programming Information
March 1999 99
Send Printer Software Version
The printer returns 8 bytes containing the boot and flash software version. The first 4
bytes returned are an ASCII string for the boot version. The second 4 bytes are an ASCII
string for the flash version. Example:
1.234.56 (8 bytes). The boot version is 1.23. The
flash version is 4.56.
ASCII AX V
Hexadecimal 1F 56
Decimal 31 86
Print Test Form
Prints the current printer configuration settings on the receipt.
ASCII AX t
Hexadecimal 1F 74
Decimal 31 116