GPI
GPI is a type of Trigger that does not relate directly to a playlist event. From a list of available commands, you can define what Viz Multichannel will do when it receives any one of them from an external device.
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Bits per second: Default is 9600.
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Port: Select the relevant COM port on the Media Sequencer machine.
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Stop bits: Default is 1.
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Data bits: Default is 8.
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Parity: Default is None.
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Box Type: Default is SRC-8.
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Flow Control: Default is None.
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Each GPI Action is number DLn or DHn, where n is a sequential number, beginning from 0.
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Under the Commands column, all the Viz Commands, editable templates and general actions such as show logo, remove logo, stop active playlist, etc. are available as options.
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Description can be defined freely.