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--- biac:experimentalcontrol:biac6hardware [2024/04/15 19:49]
cmp12 [BIAC6 Screen Configuration]
+++ biac:experimentalcontrol:biac6hardware [2024/04/15 19:57]
cmp12 [BIAC6 Screen Configuration]
@@ Line 134: / Line 134: @@
 ans =
+  % there is only a single screen
 </code>
@@ Line 152: / Line 154: @@
-Any **EXTENDED** configuration will result in multiple monitors being available
+Any **EXTENDED** configuration, or configuration with goggles will result in multiple monitors being available.
 PTB:
 <code matlab>
@@ Line 163: / Line 165: @@
    %in this case
-   % 0 - the full display across the extended desktop
+   % 0 - the full extended display across the desktop
-   % 1 - screen #1
+   % 1 - screen #1 only
-   % 2 - screen #2
+   % 2 - screen #2 only
 </code>
@@ Line 183: / Line 185: @@
 </code>
+You need to code your tasks to send to the specific screen you want your subjects to see.  If they are viewing the projector, then they can only single a screen at a time.  The default is to send the first display to the projector.
+  * screen 0 in matlab **only** if its a **cloned** display only, or screen 1 if it is extended/goggles
+  * screen 0 in PTB

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