public void ExecutePackage(Package package)
{
_client = new TcpClient();
_client.Connect(_endPoint);
if (_client.Connected)
{
NetworkStream stream = _client.GetStream();
stream.Write(package.ByteValue(), 0, package.Length());
}
_client.Close();
}
public string ExecuteQuestion(Package package, bool returnDecimal)
{
string response = "";
_client = new TcpClient();
_client.Connect(_endPoint);
if (_client.Connected)
{
NetworkStream stream = _client.GetStream();
stream.Write(package.ByteValue(), 0, package.Length());
byte[] responseBuffer = new byte[128];
stream.Read(responseBuffer, 0, responseBuffer.Length);
int startPosition = findOccurence(responseBuffer, 0x21); // EOF byte
int endPosition = findOccurence(responseBuffer, 0x1A); // EOF byte
if(startPosition < endPosition)
{
if (returnDecimal)
{
startPosition = endPosition - 2;
}
byte[] data = new byte[endPosition - startPosition];
Buffer.BlockCopy(responseBuffer, startPosition, data, 0, data.Length);
response = Encoding.ASCII.GetString(data);
if(returnDecimal)
{
response = Convert.ToInt32(response, 16).ToString();
}
}
}
_client.Close();
return response;
}
