User Manual

Network Video Recorder User Manual
137
 NUCLEUS
8) Click the Custom to configure the NUCLEUS settings.
9) Enter the employee No. shift No. and the terminal No. in the field. The matching message sent from
the POS device will be used as the valid POS data.
The NUCLEUS protocol must be used in the RS-232 connection communication.
Step 6 Select the connection mode to TCP Reception, UDP Reception, Multicast, RS-232,
USB-to-RS-232 or Sniff, and click Parameters to configure the parameters for each connection
mode.
 TCP Connection
10) When using TCP connection, the port must be set from 1 to 65535, and the port for each POS
machine must be unique.
11) Set the Allowed Remote IP Address of the device sending the POS message.
Figure 15-4 TCP Connection Settings
 UDP Connection
12) When using UDP connection, the port must be set from 1 to 65535, and the port for each POS
machine must be unique.
13) Set the Allowed Remote IP Address of the device sending the POS message.
 USB-to-RS-232 Connection
Configure the port parameters of USB-to-RS-232 convertor, including the serial number of
port, baud rate, data bit, stop bit, parity and flow ctrl.