Minimum value of Gamma.

Namespace: ASCOM.DeviceInterface
Assembly: ASCOM.DeviceInterfaces (in ASCOM.DeviceInterfaces.dll) Version: 6.0.0.0 (6.1.1.2619)

Syntax

C#
short GammaMin { get; }
Visual Basic
ReadOnly Property GammaMin As Short
	Get
Visual C++
property short GammaMin {
	short get ();
}

Return Value

The minimum gamma value that this camera supports

Remarks

When specifying the gamma setting with an integer value, GammaMin is used in conjunction with GammaMax to specify the range of valid settings.

GammaMax shall be greater than GammaMin. If either is available, then both must be available.

Please see Gamma for more information.

It is recommended that this function be called only after a connection is established with the camera hardware, to ensure that the driver is aware of the capabilities of the specific camera model.

Exceptions

ExceptionCondition
ASCOM..::..NotConnectedExceptionMust throw an exception if the information is not available. (Some drivers may require an active connection in order to retrieve necessary information from the camera.)
ASCOM..::..PropertyNotImplementedExceptionMust throw an exception if GammaMin is not supported.

See Also