User guide

Viz Engine Administrator’s Guide
Page 148 Copyright © 2014 Vizrt
Flow of the GPI signal
10.4.3 Commands
The following are the available GPI commands:
• Pin Command - Set
• Command - Clear
• Information - Get
• Pin Command - Test
• Enable - Set
Pin Command - Set
VIZ_COMMUNICATION*GPI_PIN_COMMAND SET ”<Command>” <PIN> <UP_DOWN>
<COUNT>
Adds a command to the queue.