Rev. B
7-33
HMXMC001013
31-Mar-06
7.10 SERIAL COMMUNICATIONS PORTS
The serial communications ports table used to define all RS-232 data communications
ports for use in the video system.
The following table shows examples of how serial communications ports can be defined.
Figure 7.17: The 'Serial Communication Ports' Tab
7.10.1 Keyboard
Port
Port(01)
is defined as a keyboard communications port. A HEGS5000 or HEGS5300
keyboard could be connected to this port. The baud rate has been set to 9600 baud to
be suited to an HEGS5000. MAXPRO-Net keyboards and subracks use the RS-232
format: 7 data bits, Even parity, 1 stop bit. Xon/Xoff software handshaking is also
enabled.