Kramer Electronics Ltd.
VP-551X
– Using the Embedded Web Pages
36
Controlling the Device
When
Control of
VP-551X
is selected, connect a system controller to the RS-232 port to
control the device.
Controlling an External Device
When Control of EXTERNAL DEVICE is selected, you can send commands to an acceptor
that is connected to the HDMI output (for example a projector).
To send commands to the HDMI acceptor:
1. In the Navigation pane, click
RS-232
. The Audio RS-232 page appears.
2. Set RS-232 Control to Control of EXTERNAL DEVICE:
Figure 29: RS-232 Page
– Controlling an External Device
3. Under RS-232 Configuration set the RS-232 port parameters to enable communication
with the acceptor.
4. Configure the commands as follows:
▪
Enter a device command (for example, turn projector off).
DRAFT