Grass Valley Maestro Master Control Installation v.2.4.0 - Manual (Page 408)

408 MAESTRO — Installation and Service Manual
Section 16 — EAS Messaging Configuration
EAS Messaging Configuration
The Maestro Configuration Editor is used to assign EAS Messaging func-
tions to different tables. The four specific tables are:
• Serial Connection
• Event Code Definition
• GPIO Definition
• Button Definition
You must clear the NV RAM for the Keyers and Audio Mixers to function
correctly when deploying a configuration file with the EAS Messaging
option (or after removing EAS Messaging).
CAUTION Clicking the Clear NVRAM button will cause the switcher to Switch to the
default settings for Start-up configuration, the Program (PGM), Preset (PST)
and Auxiliary (AUX) busses, and switch the PGM outputs to fade/silent mode.
Grass Valley recommends that you place Maestro into bypass before clearing
the NVRAM.
Clearing the NV RAM is accomplished by selecting the appropriate boards
and then clicking the
Clear NVRam button in the top right of the Maestro
Deployment Control Center (see Figure 300 ).
Figure 300. The Clear NVRAM Button
Saving Changes to Tables
Press the OK and Apply button to save the changes in memory. However, they
are not saved to disk until you select Save from the File menu (File > Save).
If you attempt to close the Configuration File before applying your
changes, a pop up message will appear asking you to confirm or abandon
the changes before editing a new file.
Serial Connection Table
The Automation Connection table has been renamed to the Serial Connec-
tion table and a new row has been added to accommodate EAS Messaging.
The Serial Connection hyperlink can be found in the 1st Step: Connections
Click the Clear
NVRAM button