Digital I/O - Extron electronics DMP 128 Plus User Manual

Digital I/O

The DMP 128 Plus rear panel has eight sets of digital I/O ports (see
page 5). Each set has one digital input and two digital outputs. These digital I/O ports
can be configured from DSP Configurator. The
the user to select from a list of actions, then have the script complied and implemented on
the device.
Each of the digital I/O sets has three panels for configuration. One panel for
and two for
and a drop-down for the element being acted upon.
contain drop-down menus for the mode and the input being acted upon.
Click
1
2
3
Figure 129.
1
2
3
4
5
. The
Digital Out
Tools > Configure Digital I/O
Digital In Panel
Digital Out 1 Panel
Digital Out 2 Panel
Configure Digital I/O Dialog Box
Digital In Panel — Provides the following configuration options for the digital input.
a. Status LED — Displays the current status of the digital input. When the input is
high, the LED lights green. When the input is low, the LED is black. When DSP
Configurator is in Emulate mode, the LED is gray.
b. Action Drop-Down — Provides a list of actions for the digital input to trigger,
depending on the status of the digital input.
c. Acting Upon Drop-Down — Provides a list of inputs, groups, macros, and
presets for the action to affect.
Digital Out 1 Panel — Provides the following configuration options for the digital
output.
a. Mode Drop-Down — Provides a list of modes for the first digital output.
b. Acting Upon Drop-Down — Provides a list of inputs, groups, macros, and
presets for the mode to affect.
Digital Out 2 Panel — Contains drop-downs identical to
configuring
Digital Out 2
Reset All Button — Resets all I/O configuration data to default.
Close Button — Closes the dialog box, retaining the configuration data.
Configure Digital I/O
panel contains a drop-down for the action
Digital In
Digital Out 1
to open the
Configure Digital I/O
Reset All Button
4
Close Button
5
.
DMP 128 Plus • Configuration Tools
figure 2, on
B
dialog box allows
Digital In
and
Digital Out 2
dialog box.
panel for
Digital Out 1
72