IResponse Interface

Defines the base of an Alpaca response.

Definition

Namespace: ASCOM.Common.Alpaca
Assembly: ASCOM.Common (in ASCOM.Common.dll) Version: 3.0.0-rc.1+86c25ce733aebb4d8b1b8a62e84770ea5e972bea

C#

public interface IResponse : IErrorResponse

VB

Public Interface IResponse
	Inherits IErrorResponse

ClientTransactionID	Client's transaction ID (0 to 4294967295), as supplied by the client in the command request.
ErrorMessage	Empty string for a successful transaction, or a message describing the issue that was encountered. If an error message is returned, a non zero ErrorNumber must also be returned. (Inherited from IErrorResponse)
ErrorNumber	Zero for a successful transaction, or a non-zero integer(-2147483648 to 2147483647) if the device encountered an issue.Devices must use ASCOM reserved error numbers whenever appropriate so that clients can take informed actions. E.g.returning 0x401 (1025) to indicate that an invalid value was received. (Inherited from IErrorResponse)
ServerTransactionID	Server's transaction ID (0 to 4294967295), should be unique for each client transaction so that log messages on the client can be associated with logs on the device.

This extension gets an ASCOM driver exception from a response
(Defined by ExceptionHelpers)

Supported in: 2.0