VideoGainMin Property

Minimum value of Gain.

Namespace: ASCOM.DriverAccess
Assembly: ASCOM.DriverAccess (in ASCOM.DriverAccess.dll) Version: 6.0.0.0 (6.6.9999.9999)

Syntax

C++

Copy

public short GainMin { get; }

Public ReadOnly Property GainMin As Short
	Get

public:
virtual property short GainMin {
	short get () sealed;
}

Return Value

Int16
The minimum gain value that this camera supports

Implements

IVideoGainMin

Exceptions

Exception	Condition
PropertyNotImplementedException	Must throw an exception if GainMin is not supported.
NotConnectedException	If the device is not connected
DriverException	An error occurred that is not described by one of the more specific ASCOM exceptions. The device did not successfully complete the request.

Remarks

When specifying the gain setting with an integer value, GainMin is used in conjunction with GainMax to specify the range of valid settings.

GainMax shall be greater than GainMin. If either is available, then both must be available.

Please see Gain 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.

Reference

Video Class

ASCOM.DriverAccess Namespace