Microscan EZ Match, User Manual

Page: 79 / 431

EZ Match User’s Manual
4-11
Communications
Auxiliary Port Connections
The auxiliary port offers an alternative port that can be configured to communicate by
RS-232 in several modes, including daisy chain.
As with the host port parameters, the auxiliary port settings (baud rate, parity, stop bits,
and data bits) must be identical with those of the auxiliary device.
Auxiliary Port Mode
Baud Rate, Auxiliary Port
Usage: An auxiliary port connects the imager to a remote display or to other readers
that can display or transfer data.
Definition: These commands set the communication parameters with the auxiliary
port, which can be used to configure menus, send data to the host, display
data transmissions originating from the host, and relay data from other
imagers set in tandem (daisy chained).
Usage: Can be used to transfer data faster or to match an auxiliary device.
Definition: Determines the flow of data between the auxiliary port device(s), the
imager, and the host.
Serial Cmd: < K101,aux port mode ,baud rate,parity,stop bits,data bits,daisy chain i.d.
status, daisy chain i.d. >
Default: Disabled
Options: 0 = Disabled 1 = Transparent 2 = Half duplex
3 = Full duplex 4 = Daisy chain 5 = Command Processing
Usage: Can be used to transfer data faster or to match an auxiliary device.
Definition: The rate at which the imager and host transfer data back and forth.
Serial Cmd: < K101, aux port mode, baud rate ,parity,stop bits,data bits,daisy chain i.d.
status,daisy chain i.d. >
Default: 115.2K
Options: 0 = 600 1 = 1200 2 = 2400
3 = 4800 4 = 9600 5 = 19.2K
6 = 38.4K 7 = 57.6K 8 = 115.2K
9 = 230K