To Set Up a GPI Input

The switcher requires a Low Edge GPI input trigger.

  1. Click Navigation Menu > Configuration > Tally and GPIO > GPIO.


    Tip: The field next to the Edit button shows the current state of the GPI input (High/Low). High is the resting state. The GPI input must be taken low to trigger.
  2. Click Edit for the GPI that you want to configure as an input.
  3. Click GPI.


  4. Click the Event button for the action you want to assign to the selected GPI input pin.
    Setting Description
    --none-- No action is taken
    CC Run a specific custom control:
    1. Enter the custom control bank in the Bank field.
    2. Enter the custom control in the CC field.
    Mem Recall Recall a memory on all MEs:
    • Enter the memory to recall in the Mem field.
    FTB Perform a transition to black on the program ME that also takes all keys off-air. The source originally selected on program is selected on preset
    ME Cut Perform a background cut on the selected ME:
    ME Auto Perform a background auto transition on the selected ME:
    Key Cut Perform a key cut on the selected ME and key:
    1. Click a Key button to select the keyer.
    Key Auto Perform a key auto transition on the selected ME, MiniME™, or CanvasMultiScreen and key:
    1. Click a Key to select the keyer number.
    Aux Xpt Select a video source on an aux bus:
    1. Click the Aux button and select the aux bus.
    2. Click the Source button and select the video source.