static void Main(string[] args)
{
try
{
//Declare an frequencycounter object
FrequencyCounter freq = new FrequencyCounter();
//Hook the basic event handlers
freq.Attach += new AttachEventHandler(accel_Attach);
freq.Detach += new DetachEventHandler(accel_Detach);
freq.Error += new ErrorEventHandler(accel_Error);
//hook the phidget specific event handlers
freq.Count += new FrequencyCounterCountEventHandler(freq_Count);
//open the acclerometer object for device connections
freq.open();
//get the program to wait for an frequencycounter device to be attached
Console.WriteLine("Waiting for frequencycounter to be attached....");
freq.waitForAttachment();
//enable the inputs
for (int i = 0; i < freq.inputs.Count; i++)
{
freq.inputs[i].Enabled = true;
freq.inputs[i].Filter = FrequencyCounterInput.FilterType.LOGIC_LEVEL;
}
//Get the program to wait for user input before moving on so that we can
//watch for some events
Console.WriteLine("Press any key to end");
Console.Read();
//If user input has been read, we can now terminate the program, so
//close the phidget object
freq.close();
//set the object to null to clear it from memory
freq = null;
//if no exceptions have been trhown at this point, the program can
//terminate safely
Console.WriteLine("ok");
}
catch (PhidgetException ex)
{
Console.WriteLine(ex.Description);
}
}
//When the form is being close, make sure to stop all the motors and close the Phidget.
private void Form1_FormClosing(object sender, FormClosingEventArgs e)
{
freqCounter.Attach -= new AttachEventHandler(freqCounter_Attach);
freqCounter.Detach -= new DetachEventHandler(freqCounter_Detach);
freqCounter.Error -= new ErrorEventHandler(freqCounter_Error);
freqCounter.Count -= new FrequencyCounterCountEventHandler(freqCounter_Count);
Application.DoEvents();
//run any events in the message queue - otherwise close will hang if there are any outstanding events
Application.DoEvents();
freqCounter.close();
freqCounter = null;
}
static void Main(string[] args)
{
try
{
//Declare an frequencycounter object
FrequencyCounter freq = new FrequencyCounter();
//Hook the basic event handlers
freq.Attach += new AttachEventHandler(accel_Attach);
freq.Detach += new DetachEventHandler(accel_Detach);
freq.Error += new ErrorEventHandler(accel_Error);
//hook the phidget specific event handlers
freq.Count += new FrequencyCounterCountEventHandler(freq_Count);
//open the acclerometer object for device connections
freq.open();
//get the program to wait for an frequencycounter device to be attached
Console.WriteLine("Waiting for frequencycounter to be attached....");
freq.waitForAttachment();
//enable the inputs
for (int i = 0; i < freq.inputs.Count; i++)
{
freq.inputs[i].Enabled = true;
freq.inputs[i].Filter = FrequencyCounterInput.FilterType.LOGIC_LEVEL;
}
//Get the program to wait for user input before moving on so that we can
//watch for some events
Console.WriteLine("Press any key to end");
Console.Read();
//If user input has been read, we can now terminate the program, so
//close the phidget object
freq.close();
//set the object to null to clear it from memory
freq = null;
//if no exceptions have been trhown at this point, the program can
//terminate safely
Console.WriteLine("ok");
}
catch (PhidgetException ex)
{
Console.WriteLine(ex.Description);
}
}