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MATLAB Programming/Psychtoolbox/Screen Commands/UsageWarnings

< MATLAB Programming‎ | Psychtoolbox‎ | Screen Commands
(Redirected from Psychtoolbox:Screen Commands:UsageWarnings)

Usage: 

[oldMore,oldSeverity,oldAlready]=Screen('UsageWarnings',[more],[severity],[already])

Control how usage warnings are handled.

severity can be 0(suppress),1(warn), 2(error).

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