public static void Setup(string ip, int port)
{
Connection_TCP conn = null;
try
{
byte[] bytes = new byte[sensorTypeCommand.Length + setStartOfPrintPosition.Length];
Buffer.BlockCopy(sensorTypeCommand, 0, bytes, 0, sensorTypeCommand.Length);
Buffer.BlockCopy(setStartOfPrintPosition, 0, bytes, sensorTypeCommand.Length,
setStartOfPrintPosition.Length);
conn = Connection_TCP.CreateClient(ip, port);
var ok = conn.Open();
conn.Write(bytes);
conn.WaitForEmptyBuffer(5000);
conn.Close();
Thread.Sleep(3000);
}
catch
{
// ignore
}
finally
{
if (conn != null)
{
conn.Close();
}
}
}
public static void Calibrate(string ip, int port)
{
Connection_TCP conn = Connection_TCP.CreateClient(ip, port);
var ok = conn.Open();
conn.Write(quickMediaCalibration);
}
public static bool Print(byte[] bytes, string ip, int port)
{
bool result = false;
Connection_TCP conn = null;
try
{
DocumentDPL docDPL = new DocumentDPL();
ParametersDPL paramDPL = new ParametersDPL();
docDPL.ColumnOffset = 65;
docDPL.RowOffset = 0;
MemoryStream ms = new MemoryStream();
ms.Write(bytes, 0, bytes.Length);
Bitmap anImage = new Bitmap(ms);
anImage.RotateFlip(RotateFlipType.Rotate90FlipX);
docDPL.WriteImage(anImage, DocumentDPL.ImageType.Other, 0, 0, paramDPL);
byte[] printData = docDPL.GetDocumentImageData();
conn = Connection_TCP.CreateClient(ip, port);
conn.Open();
uint bytesWritten = 0;
uint bytesToWrite = 1024;
uint totalBytes = (uint)printData.Length;
uint remainingBytes = totalBytes;
while (bytesWritten < totalBytes)
{
if (remainingBytes < bytesToWrite)
{
bytesToWrite = remainingBytes;
}
conn.Write(printData, (int)bytesWritten, (int)bytesToWrite);
bytesWritten += bytesToWrite;
remainingBytes = remainingBytes - bytesToWrite;
}
conn.WaitForEmptyBuffer(5000);
conn.Close();
Thread.Sleep(1000);
result = true;
}
catch
{
// ignore
}
finally
{
if (conn != null)
{
conn.Close();
}
}
return(result);
}