ScanDeviceManager SendStreamData

Sends streaming data to a marking controller. Job execution by the controller starts as soon as the job data is received and continues for as long as job data is available. Large marking jobs often take more time to process and may introduce pauses in between marking. In such situations, very large jobs can be partitioned into logical chunks, such as at marking object boundaries, and streamed out to the device. Since the smaller partitions get processed quickly, and the execution of the job and the process of streaming the data of the job are asynchronous and overlapped, it is possible to maintain continuous job execution with no pauses.

public void SendStreamData(string deviceName, string strData, uint uiTimeout)

Return value

void

Parameters

string	deviceName	The unique name of the device.
string	strData
uint	uiTimeout

Exceptions

DeviceNotFoundException	Throws when the device with the given name is not found
SendStreamDataFailedException

Example

Copy

List<float> commandList = new List<float>(); 
//polyline
commandList.Add(0); //polyline
commandList.Add(4); //vertex count
commandList.Add(1); //closed flag
commandList.Add(-10);
commandList.Add(-10);

commandList.Add(10);
commandList.Add(-10);

commandList.Add(10);
commandList.Add(10);

commandList.Add(-10);
commandList.Add(10);

commandList.Add(1); //line
commandList.Add(-15);
commandList.Add(0);
commandList.Add(15);
commandList.Add(0);

commandList.Add(1); //line
commandList.Add(0);
commandList.Add(-15);
commandList.Add(0);
commandList.Add(15);

commandList.Add(-1);//end of buffer

float[] floatBuffer;
floatBuffer = commandList.ToArray();

scanDocument.SendStreamData(floatBuffer);