Gpio Tab; Ethernet Tab; Event Manager - Lightware HDMI-TPS-TX210 User Manual

6.8.2. GPIO tab

The GPIO port has 7 pins, which operate at TTL digital signal levels and can be controlled
by LDC or protocol commands. Select a GPIO pin and under the Port settings section; the
settings (pin direction and input level) are displayed on the port tiles as well:
* The black colored symbol means the current setting.
Info: See more information about GPIO pins in section

6.8.3. Ethernet tab

Basic information is shown about the network communication.

6.9. Event manager

The feature means that device can sense changes on its ports and able to react according
to the pre-defined settings. The development idea of the Event manager is based on users'
feedbacks. In many cases internal events (such as signal present or HDCP active) are
necessary to display but it is not easy when the device is hard to access (e.g. built under
desk). When the Event manager is used in combination with the GPIO ports, many new
possibilities are opened.
Basically the Event manager can be configured to detect LW3 CHANGE messages, and if
the condition (the given change message) appears, the event will be fired. The device will
perform an action (send out a preprogrammed LW3 SET or CALL message to itself). E.g.
the desired setup is that after the input signal has been present on the VGA port, the level
of GPIO1 pin is changed. The settings can be done via the LDC in the Control/Events tab,
or by LW3 protocol commands, see chapter
20 events can be configured, which are available in Control/Events submenu. The user can
see all the 20 events here and modify them by the Wizard or the Advanced setting.
Section 6. Software control – using Lightware Device Controller (LDC)
1
2
3
4
5
2.5.8
8 on page 77.
Figure 6-9. Event manager tab
HDMI-TPS-TX200 series
User's Manual
GPIO pin name
1
GPIO port icon
2
Low level indicator*
3
4 High level indicator*
Pin direction: input (down
5
arrow) or output (up arrow)
on page 22.
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