Library.GetConfiguredIoCount Method
Gets the number of configured I/O modules.
Namespace:
IntervalZero.MaxRT.Ecat.Api.NetApi
Assembly:
IntervalZero.MaxRT.Ecat (in IntervalZero.MaxRT.Ecat.dll) Version: 1.0.0.0 (File version: 1.0.1)
Syntax
public EcatErrorCode GetConfiguredIoCount(
EcatHandle mainDevice,
ref uint count
)
Parameters
mainDevice
Type: EcatHandle
A handle to a MainDevice. To retrieve the corresponding handle, use CreateMainDevice or OpenMainDevice.
count
Type: UInt32
A reference to a variable that stores the number of configured I/O modules.
Return Value
EcatErrorCode is thrown when any of these errors occur:
| Error code | Meaning |
|---|---|
|
ecatErrNoError |
The function succeeded. |
|
ecatErrWrongParameter |
Parameter mainDevice is invalid. |
|
ecatErrMainDeviceNotReady |
The MainDevice instance does not exist. |
See Also: