Polycom MX392 Microphone User Manual


 
Now, right click in the A
CTIVATED COMMAND column for Logic Input 1 and select INSERT, INPUT, 1,
MUTE, ON. Now, whenever the switch goes Active Low (0V DC), the Vortex Device will mute
Input 1.
Now, right click in the D
EACTIVATED COMMAND column for Logic Input 1 and select INSERT, INPUT, 1,
M
UTE, OFF. Now, whenever the switch goes Active High (+ 5V DC), the Vortex Device will unmute
Input 1.
Do not assign any command to the H
ELD COMMAND column.
If you are successful, you should see this on the screen:
Make sure that the physical wiring works by pressing the membrane switch. You should see the
LED above the pin assignment lit in green:
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