System-Level Command Functions
30 Class Series Programmer’s Manual
Command Values for Bits Assigned
Bit
n Value
3 2 1 0
00000
10001
40100
50101
Table 4-2: Software Switch Binary
STX v Request Firmware Version
This command causes the printer to send its version string (this data is the same as that printed on the
configuration label). The version may be different from printer to printer.
Syntax:
<STX>v
Printer Response:
VER: 4308 – 06.06 07/09/2001 <CR>