2.4.9 - WriteAperiodicStreamOut

Syntax

LJM_ERROR_RETURN LJM_WriteAperiodicStreamOut(
                int Handle,
                int StreamOutIndex,
                int NumValues,
                const double * aWriteData
                int * LJMBufferStatus)

Parameters

Handle[in]

A device handle. The handle is a connection ID for an active device. Generate a handle with LJM_Open or LJM_OpenS.

StreamOutIndex[in]

The number assigned to this stream-out. Must be a number between 0 and 3 (cannot stream-out more than 4 channels at once).

NumValues[in]

The number of values to write to the stream-out buffer.

aWriteData[in]

The data array to be written to the stream-out buffer.

LJMBufferStatus[out]

the number of samples that can be written to the stream-out queue.

Returns

LJM errorcodes or 0 for no error.

Remarks

See LJM_InitializeAperiodicStreamOut for usage.

Configuration

This function writes to the following registers. When using LJM_WriteAperiodicStreamOut for a given stream index, they should not be set manually:

• STREAM_OUT#(0:3)_BUFFER_U16
• STREAM_OUT#(0:3)_SET_LOOP

Example

See LJM_InitializeAperiodicStreamOut for an example.