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Determine if a control surface is enabled
int PtSurfaceIsEnabled( PtSurface_t *surface);
ph
This macro evaluates to nonzero if the provided surface is currently enabled.
Otherwise, it evaluates to 0.
Nonzero if the surface is enabled, 0 if it's disabled.
Photon
| Safety: | |
|---|
| Interrupt handler |
No |
| Signal handler |
No |
| Thread |
No |
PtDisableSurface(),
PtDisableSurfaceByAction(),
PtEnableSurface(),
PtEnableSurfaceByAction(),
PtSurfaceIsDisabled()
Control Surfaces
chapter of the Photon Programmer's Guide
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