// This function reads and displays the temperature inputs by detecting
// the buttons clicked, by detecting the value of the variable "check".
// It runs a while loop to keep checking for button presses, and using
// Thread.Sleep(), it checks buttons, reads and displays temperatures in
// the selected scale at a set frequency (2 Hz). The loop ends when the
// value of check is set to -1 by clicking the Exit button. Temperatures
// are read using the TInScan function, and an array is passed to the
// update_gui() function to display them using a delegate.
private void TC_reader()
{
while (true)
{
if (check == 1 || check == 3)
{
MccBoard daq = new MccDaq.MccBoard(BoardNum);
float[] TempData = new float[CHANCOUNT];
MccDaq.ErrorInfo RetVal;
switch (T_Scale)
{
case "F":
RetVal = daq.TInScan(FIRSTCHANNEL, LASTCHANNEL,
TempScale.Fahrenheit, out TempData[0], ThermocoupleOptions.Filter);
IsError(RetVal);
break;
case "K":
RetVal = daq.TInScan(FIRSTCHANNEL, LASTCHANNEL,
TempScale.Kelvin, out TempData[0], ThermocoupleOptions.Filter);
IsError(RetVal);
break;
default:
RetVal = daq.TInScan(FIRSTCHANNEL, LASTCHANNEL,
TempScale.Celsius, out TempData[0], ThermocoupleOptions.Filter);
IsError(RetVal);
break;
}
Update_Display update_del = new Update_Display(update_gui);
Invoke(update_del, TempData);
Thread.Sleep(500);
}
if (check == -1)
{
break;
}
}
}
// This function reads and displays the temperature inputs by detecting
// the buttons clicked, by detecting the value of the variable "check".
// It runs a while loop to keep checking for button presses, and using
// Thread.Sleep(), it checks buttons, reads and displays temperatures in
// the selected scale at a set frequency (2 Hz). The loop ends when the
// value of check is set to -1 by clicking the Exit button. Temperatures
// are read using the TInScan function, and an array is passed to the
// update_gui() function to display them using a delegate.
private void TC_reader()
{
while (true)
{
if (check == 1 || check == 3)
{
MccBoard daq = new MccDaq.MccBoard(BoardNum);
float[] TempData = new float[CHANCOUNT];
MccDaq.ErrorInfo RetVal;
switch(T_Scale)
{
case "F":
RetVal = daq.TInScan(FIRSTCHANNEL, LASTCHANNEL,
TempScale.Fahrenheit, out TempData[0], ThermocoupleOptions.Filter);
IsError(RetVal);
break;
case "K":
RetVal = daq.TInScan(FIRSTCHANNEL, LASTCHANNEL,
TempScale.Kelvin, out TempData[0], ThermocoupleOptions.Filter);
IsError(RetVal);
break;
default:
RetVal = daq.TInScan(FIRSTCHANNEL, LASTCHANNEL,
TempScale.Celsius, out TempData[0], ThermocoupleOptions.Filter);
IsError(RetVal);
break;
}
Update_Display update_del = new Update_Display(update_gui);
Invoke(update_del, TempData);
Thread.Sleep(500);
}
if (check == -1)
{
break;
}
}
}
