Library.WriteMemoryBit Method

Writes a bit value into the E-CAT Fieldbus shared memory.

Namespace: IntervalZero.MaxRT.Ecat.Api.NetApi
Assembly: IntervalZero.MaxRT.Ecat (in IntervalZero.MaxRT.Ecat.dll) Version: 1.0.0.0 (File version: 1.1.0)

Syntax

Copy

public EcatErrorCode WriteMemoryBit(
    uint offset,
    uint bitOffset,
    bool value
)

Parameters

offset

Type: UInt32
A byte offset to the location to write a bit value. Indexes are zero based.

bitOffset

Type: UInt32
A bit offset to the location to write a bit value.

value

Type: Boolean
A bit value to write into the E-CAT shared memory. True writes one (1) and false writes zero (0).

Return Value

EcatErrorCode is thrown when any of these errors occur:

Error code	Meaning
ecatErrNoError	The function succeeded.
ecatErrWrongParameter	The total offset is invalid.
ecatErrMainDeviceNotReady	The MainDevice is not ready.