User`s manual

11. Appendix A - Hydra Open Protocol
Barco – iStudio – R5976569 – user's manual – revision 09 – March-2007
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11-47
Freeze changed
This event reports that a source has been frozen or unfrozen on a module of the wall.
Enable /
disable
<XML>
<PACKET MODULE="HYDRA" VERSION="1.0">
<EVENT ID="freezechanged" SERIAL="example">
<ENABLE>
<MODULE ID="module1">
<SOURCE ID="1"></SOURCE>
<SOURCE ID="2"></SOURCE>
</MODULE>
</ENABLE>
<DISABLE>
<MODULE ID="module2">
<SOURCE ID="12"></SOURCE>
</MODULE>
<MODULE ID="module3">
<SOURCE ID="21"></SOURCE>
</MODULE>
</DISABLE>
</EVENT>
</PACKET>
</XML>
Incoming
event
<XML>
<PACKET MODULE="HYDRA" VERSION="1.0">
<EVENT ID="freezechanged">
<MODULE ID="module1">
<SOURCE ID="2"></SOURCE>
</MODULE>
</EVENT>
</PACKET>
</XML>
See also getmodulestate, getsourcefreeze, setsourcefreeze
Layout changed
This event reports that a layout has been updated on a module of the wall.
Enable /
disable
<XML>
<PACKET MODULE="HYDRA" VERSION="1.0">
<EVENT ID="layoutchanged" SERIAL="example">
<ENABLE>
<MODULE ID="module1"></MODULE>
<MODULE ID="module3"></MODULE>
</ENABLE>
<DISABLE>
<MODULE ID="module2"></MODULE>
</DISABLE>
</EVENT>
</PACKET>
</XML>
Incoming
event
<XML>
<PACKET MODULE="HYDRA" VERSION="1.0">
<EVENT ID="layoutchanged">
<MODULE ID="module1"></MODULE>
</EVENT>
</PACKET>
</XML>
See also getlayout, loadlayoutandupdate, updatelayout