private void AskHeat_Click(object sender, EventArgs e)
{
SerialPort serialPort = null;
// Create a new SerialPort object with default settings.
serialPort = new SerialPort();
// Allow the user to set the appropriate properties.
serialPort.PortName = COM.Text;
serialPort.DataBits = 8;
serialPort.Parity = Parity.None;
serialPort.StopBits = StopBits.One;
serialPort.BaudRate = 9600;
// Set the read/write timeouts
serialPort.ReadTimeout = 500;
serialPort.WriteTimeout = 500;
try
{
serialPort.Open();
serialPort.DiscardOutBuffer();
serialPort.DiscardInBuffer();
String ReceivedData;
//RecievedData = serialPort.ReadLine();
//serialPort.DataReceived += new SerialDataReceivedEventHandler(responseHandler);
serialPort.Write("i" + "\r\n");
Boolean conti = true;
do
{
ReceivedData = serialPort.ReadLine();
if (ReceivedData.Contains('$'))
{
conti = false;
}
} while (conti);
ReceivedData = ReceivedData.Replace("$", "");
ReceivedData = ReceivedData.Replace("\r", "");
ReceivedData = ReceivedData.Replace("\n", "");
AppendHeatLabel("Temperature U:" + ReceivedData.Split(',')[4] + "," + "Temperature M:" + ReceivedData.Split(',')[5]);
serialPort.Close();
}
catch (Exception exc)
{
MessageBox.Show("Serial could not be opened, please check that the device is correct one");
serialPort.Close();
}
}
void OnProcessExit(object sender, EventArgs e)
{
// Cancel the heat
SerialPort serialPortCancel = null;
try
{
// Create a new SerialPort object with default settings.
serialPortCancel = new SerialPort();
// Allow the user to set the appropriate properties.
serialPortCancel.PortName = COM.SelectedItem.ToString();
serialPortCancel.DataBits = 8;
serialPortCancel.Parity = Parity.None;
serialPortCancel.StopBits = StopBits.One;
serialPortCancel.BaudRate = 9600;
// Set the read/write timeouts
serialPortCancel.ReadTimeout = 500;
serialPortCancel.WriteTimeout = 500;
serialPortCancel.Open();
serialPortCancel.DiscardOutBuffer();
serialPortCancel.DiscardInBuffer();
String ReceivedData;
//RecievedData = serialPort.ReadLine();
//serialPort.DataReceived += new SerialDataReceivedEventHandler(responseHandler);
serialPortCancel.Write("C" + "\r\n");
Boolean conti = true;
do
{
ReceivedData = serialPortCancel.ReadLine();
if (ReceivedData.Contains('$'))
{
conti = false;
}
} while (conti);
ReceivedData = ReceivedData.Replace("$", "");
ReceivedData = ReceivedData.Replace("\r", "");
ReceivedData = ReceivedData.Replace("\n", "");
serialPortCancel.Close();
}
catch (Exception exc)
{
MessageBox.Show("Serial could not be opened, please check that the device is correct one. The heat could not be turned off.");
serialPortCancel.Close();
}
}
private void doAssay()
{
Boolean cont = true;
int loop = 0;
do
{
DateTime current = DateTime.Now;
int endCycle = current.Hour * 60 * 60 + current.Minute * 60 + current.Second;
if (duration < endCycle)
{
cont = false;
}
SerialPort serialPort = null;
// Create a new SerialPort object with default settings.
serialPort = new SerialPort();
// Allow the user to set the appropriate properties.
serialPort.PortName = port;
serialPort.DataBits = 8;
serialPort.Parity = Parity.None;
serialPort.StopBits = StopBits.One;
serialPort.BaudRate = 9600;
// Set the read/write timeouts
serialPort.ReadTimeout = 10000;
serialPort.WriteTimeout = 500;
try
{
serialPort.Open();
serialPort.DiscardOutBuffer();
serialPort.DiscardInBuffer();
String ReceivedData;
//RecievedData = serialPort.ReadLine();
//serialPort.DataReceived += new SerialDataReceivedEventHandler(responseHandler);
serialPort.Write("R" + "\r\n");
Boolean conti = true;
do
{
ReceivedData = serialPort.ReadLine();
if (ReceivedData.Contains('$'))
{
conti = false;
}
} while (conti);
conti = true;
serialPort.Write("i" + "\r\n");
String ReceivedData1;
do
{
ReceivedData1 = serialPort.ReadLine();
if (ReceivedData1.Contains('$'))
{
conti = false;
}
} while (conti);
conti = true;
Thread.Sleep(2000);
ReceivedData = ReceivedData.Replace("$", "");
ReceivedData1 = ReceivedData1.Replace("$", "");
ReceivedData = ReceivedData.Replace("\r", "");
ReceivedData1 = ReceivedData1.Replace("\r", "");
ReceivedData = ReceivedData.Replace("\n", "");
ReceivedData1 = ReceivedData1.Replace("\n", "");
AppendHeatLabel("Temperature U:" + ReceivedData1.Split(',')[4] + "," + "Temperature M:" + ReceivedData1.Split(',')[5]);
AppendData(loop.ToString() + "," + ReceivedData1.Split(',')[4] + "," +
ReceivedData1.Split(',')[5] + "," + ReceivedData);
string resToAppend = loop.ToString() + ",U,M,";
AppendResult(loop.ToString() + "," + ReceivedData1.Split(',')[4] + "," +
ReceivedData1.Split(',')[5] + "," + ReceivedData);
Thread.Sleep(2000);
serialPort.Close();
}
catch (Exception exc)
{
MessageBox.Show("Serial could not be opened, please check that the device is correct one");
serialPort.Close();
}
Boolean timeRunning = true;
do
{
DateTime wait = DateTime.Now;
if (endCycle + 120 < wait.Hour * 60 * 60 + wait.Minute * 60 + wait.Second)
{
timeRunning = false;
}
Thread.Sleep(100);
} while (timeRunning);
loop += 1;
} while (cont);
// Cancel the heat
SerialPort serialPortCancel = null;
try
{
// Create a new SerialPort object with default settings.
serialPortCancel = new SerialPort();
// Allow the user to set the appropriate properties.
serialPortCancel.PortName = port;
serialPortCancel.DataBits = 8;
serialPortCancel.Parity = Parity.None;
serialPortCancel.StopBits = StopBits.One;
serialPortCancel.BaudRate = 9600;
// Set the read/write timeouts
serialPortCancel.ReadTimeout = 500;
serialPortCancel.WriteTimeout = 500;
serialPortCancel.Open();
serialPortCancel.DiscardOutBuffer();
serialPortCancel.DiscardInBuffer();
String ReceivedData;
//RecievedData = serialPort.ReadLine();
//serialPort.DataReceived += new SerialDataReceivedEventHandler(responseHandler);
serialPortCancel.Write("C" + "\r\n");
Boolean conti = true;
do
{
ReceivedData = serialPortCancel.ReadLine();
if (ReceivedData.Contains('$'))
{
conti = false;
}
} while (conti);
ReceivedData = ReceivedData.Replace("$", "");
ReceivedData = ReceivedData.Replace("\r", "");
ReceivedData = ReceivedData.Replace("\n", "");
serialPortCancel.Close();
}
catch (Exception exc)
{
MessageBox.Show("Serial could not be opened, please check that the device is correct one");
serialPortCancel.Close();
}
MessageBox.Show("Assay ready");
}