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Communications iTherm
®
280 Programmer’s Guide
Page 314 Rev C 28-07764
Serial Device Identification
The serial device must report its identification to the system using an identification string
at 1200 baud. The identification string consists of 18 fields that identify the device, class
of the device, and other compatible devices. Only five of the fields are required by all
serial devices; all others are optional. The identification string used by the iTherm
®
280
Printer follows.
028H Start of ASCII response
0,1 PnP Rev
'IPR0210' Unique ID (IPR plus revision level)
\PRINTER Printer
\M280 PcOS Model
\SC: 19200,N,8,1
Serial Configuration: Baud, Parity, Bits, Stop Bits
xxH Check-sum
029H End PnP
Note:
The model field may be altered to generate PnP ID’s other than
“M280 PcOS” by special order.
When the identification is complete, the printer returns to the baud rate
specified in the configuration.