AscomDriverInterfaceVersion Property

The interface version number that this device supports.

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

Syntax

C++

Copy

public short InterfaceVersion { get; }

Public ReadOnly Property InterfaceVersion As Short
	Get

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

Property Value

Int16

Exceptions

Exception	Condition
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

Must be implemented

Clients can detect legacy V1 drivers by trying to read this property. If the driver raises an error, it is a V1 driver. V1 did not specify this property. A driver may also return a value of 1. In other words, a raised error or a return value of 1 indicates that the driver is a V1 driver.

Reference

AscomDriver Class

ASCOM.DriverAccess Namespace