public static bool SetTestType(UsbDevice usbTestDevice, UsbTestType usbTestType, bool bCheck, byte interfaceID)
{
if (ReferenceEquals(usbTestDevice, null))
{
throw new UsbTestDeviceException("UsbTestDevice must be set before invoking this member!");
}
if (bCheck)
{
UsbTestType bCurrentTestType;
if (GetTestType(usbTestDevice, out bCurrentTestType, interfaceID))
{
if (bCurrentTestType == usbTestType)
{
return(true);
}
}
else
{
return(false);
}
}
int lengthTransferred;
byte[] buf = new byte[1];
UsbSetupPacket cmd = UsbCmdSetTestType;
cmd.Value = (short)usbTestType;
cmd.Index = interfaceID;
bool bSuccess = usbTestDevice.ControlTransfer(ref cmd, buf, buf.Length, out lengthTransferred);
return(bSuccess && lengthTransferred == 1);
}
public static bool GetTestType(UsbDevice usbTestDevice, out UsbTestType usbTestType, byte interfaceID)
{
if (ReferenceEquals(usbTestDevice, null))
{
throw new UsbTestDeviceException("UsbTestDevice must be set before invoking this member!");
}
int lengthTransferred;
byte[] buf = new byte[1];
UsbSetupPacket cmd = UsbCmdGetTestType;
cmd.Index = interfaceID;
bool bSuccess = usbTestDevice.ControlTransfer(ref cmd, buf, buf.Length, out lengthTransferred);
if (bSuccess && lengthTransferred == 1)
{
usbTestType = (UsbTestType)buf[0];
return(true);
}
usbTestType = UsbTestType.Invalid;
return(false);
}
private bool getTestType(out UsbTestType testType, byte interfaceID)
{
if (mUsbDevice.IsOpen)
{
if (PIC18TestDevice.GetTestType(mUsbDevice, out testType, interfaceID))
{
return(true);
}
testType = 0;
return(false);
}
throw new Exception("Device Not Opened");
}
public static bool GetTestType(UsbDevice usbTestDevice, out UsbTestType usbTestType, byte interfaceID)
{
if (ReferenceEquals(usbTestDevice, null))
throw new UsbTestDeviceException("UsbTestDevice must be set before invoking this member!");
int lengthTransferred;
byte[] buf = new byte[1];
UsbSetupPacket cmd = UsbCmdGetTestType;
cmd.Index = interfaceID;
bool bSuccess = usbTestDevice.ControlTransfer(ref cmd, buf, buf.Length, out lengthTransferred);
if (bSuccess && lengthTransferred == 1)
{
usbTestType = (UsbTestType) buf[0];
return true;
}
usbTestType = UsbTestType.Invalid;
return false;
}
public static bool SetTestType(UsbDevice usbTestDevice, UsbTestType usbTestType, bool bCheck, byte interfaceID)
{
if (ReferenceEquals(usbTestDevice, null))
throw new UsbTestDeviceException("UsbTestDevice must be set before invoking this member!");
if (bCheck)
{
UsbTestType bCurrentTestType;
if (GetTestType(usbTestDevice, out bCurrentTestType, interfaceID))
{
if (bCurrentTestType == usbTestType) return true;
}
else
return false;
}
int lengthTransferred;
byte[] buf = new byte[1];
UsbSetupPacket cmd = UsbCmdSetTestType;
cmd.Value = (short) usbTestType;
cmd.Index = interfaceID;
bool bSuccess = usbTestDevice.ControlTransfer(ref cmd, buf, buf.Length, out lengthTransferred);
return bSuccess && lengthTransferred == 1;
}
public static bool SetTestType(UsbDevice usbDevice, UsbTestType usbTestType, bool check)
{
UsbTestDevice = usbDevice;
return SetTestType(usbTestType, check);
}
public static bool SetTestType(UsbTestType usbTestType)
{
return SetTestType(usbTestType, true);
}
public static bool SetTestType(UsbDevice usbDevice, UsbTestType usbTestType)
{
UsbTestDevice = usbDevice;
return SetTestType(usbTestType);
}
public static bool GetTestType(UsbDevice usbDevice, out UsbTestType usbTestType)
{
UsbTestDevice = usbDevice;
return GetTestType(out usbTestType);
}
private void cboTestType_SelectedIndexChanged(object sender, EventArgs e)
{
if (!mUsbDevice.IsOpen)
{
return;
}
timerUpdateUI.Enabled = false;
UsbTestType currentTestType = mUsbTestType;
UsbTestType newTestType = (UsbTestType)cboTestType.SelectedItem;
if (newTestType == currentTestType)
{
return;
}
cboTestType.Enabled = false;
stopReadWrite();
if (PIC18TestDevice.SetTestType(mUsbDevice, newTestType, false, mInterfaceInfo.Descriptor.InterfaceID))
{
SetStatus("Test Selected:" + newTestType, false);
}
else
{
SetStatus("Test Select Failed", true);
}
ResetBenchmark();
mUsbTestType = newTestType;
if (newTestType == UsbTestType.WriteToDevice)
{
mthWriteThreadEP1 = new Thread(WriteThreadEP1_NoRecv);
bWriteThreadEP1Enabled = true;
mthWriteThreadEP1.Start();
}
else if (newTestType == UsbTestType.Loop)
{
mthWriteThreadEP1 = new Thread(WriteThreadEP1);
bWriteThreadEP1Enabled = true;
mthWriteThreadEP1.Start();
}
if (newTestType == UsbTestType.None)
{
ResetBenchmark();
panTest.Enabled = false;
}
else
{
timerUpdateUI.Stop();
timerUpdateUI.Interval = mBenchMarkParameters.RefreshDisplayInterval;
timerUpdateUI.Enabled = true;
timerUpdateUI.Start();
panTest.Enabled = true;
}
if (newTestType != UsbTestType.WriteToDevice)
{
mEP1Reader.DataReceivedEnabled = true;
}
cboTestType.Enabled = true;
}
public static bool GetTestType(UsbDevice usbDevice, out UsbTestType usbTestType)
{
UsbTestDevice = usbDevice;
return(GetTestType(out usbTestType));
}
public static bool SetTestType(UsbDevice usbDevice, UsbTestType usbTestType, bool check)
{
UsbTestDevice = usbDevice;
return(SetTestType(usbTestType, check));
}
public static bool SetTestType(UsbTestType usbTestType)
{
return(SetTestType(usbTestType, true));
}
private bool getTestType(out UsbTestType testType, byte interfaceID)
{
if (mUsbDevice.IsOpen)
{
if (PIC18TestDevice.GetTestType(mUsbDevice, out testType, interfaceID))
return true;
testType = 0;
return false;
}
throw new Exception("Device Not Opened");
}
private void cboTestType_SelectedIndexChanged(object sender, EventArgs e)
{
if (!mUsbDevice.IsOpen) return;
timerUpdateUI.Enabled = false;
UsbTestType currentTestType = mUsbTestType;
UsbTestType newTestType = (UsbTestType) cboTestType.SelectedItem;
if (newTestType == currentTestType) return;
cboTestType.Enabled = false;
stopReadWrite();
if (PIC18TestDevice.SetTestType(mUsbDevice, newTestType, false, mInterfaceInfo.Descriptor.InterfaceID))
{
SetStatus("Test Selected:" + newTestType, false);
}
else
{
SetStatus("Test Select Failed", true);
}
ResetBenchmark();
mUsbTestType = newTestType;
if (newTestType == UsbTestType.WriteToDevice)
{
mthWriteThreadEP1 = new Thread(WriteThreadEP1_NoRecv);
bWriteThreadEP1Enabled = true;
mthWriteThreadEP1.Start();
}
else if (newTestType == UsbTestType.Loop)
{
mthWriteThreadEP1 = new Thread(WriteThreadEP1);
bWriteThreadEP1Enabled = true;
mthWriteThreadEP1.Start();
}
if (newTestType == UsbTestType.None)
{
ResetBenchmark();
panTest.Enabled = false;
}
else
{
timerUpdateUI.Stop();
timerUpdateUI.Interval = mBenchMarkParameters.RefreshDisplayInterval;
timerUpdateUI.Enabled = true;
timerUpdateUI.Start();
panTest.Enabled = true;
}
if (newTestType != UsbTestType.WriteToDevice)
mEP1Reader.DataReceivedEnabled = true;
cboTestType.Enabled = true;
}
