HD490 Smart Encoder
41 Copyright © 2000-2012 EEG Enterprises, Inc.
All Rights Reserved.
GPO Switch Functions
Each GPO consists of a pair of pins, forming a switch that is CLOSED
when the output is ON, and OPEN when the output is OFF. The default
GPO function mappings are defined as follows:
GPO-3: iCap™ Server Connection
If iCap™ is active on your HD490, checking Monitor connection on
GPO-3 on the iCap™ configuration page will cause GPO-3 to close
when your encoder has a valid connection to an iCap™ server, and open
when iCap™ is not connected.
GPO-4: CC1/S1 Activity
If iCap™ is active on your HD490, checking Monitor S1 activity on
GPO-4 on the iCap™ configuration page will cause GPO-4 to close
when your encoder is receiving real-time caption data for CC1/S1
through iCap™, and open when the iCap™ connection is idle.
Other GPOs: No functionality currently defined
To Next Page
Loading...
