IDevice.GetDeviceErrorAsync (METH)¶

METHOD GetDeviceErrorAsync : PROC_STATE

Returns the device error of the current node.

Bemerkung

This is an asynchronous method. For easier handling use function block GetDeviceError.

InOut:

Scope	Name	Type	Comment
Return	`GetDeviceErrorAsync`	PROC_STATE
Input	`eCmd`	PROC_CMD
Inout	`eriDeviceError`	ERROR_INFO	error information
Output	`eError`	ERROR	error code if method fails