Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Dewesoft C++ DLL

Trenz Electronic C# DLL


Code Block
languagecpp
void ReadData(unsigned int handle)
{







	int packetlen = RX_PACKET_LEN;
	unsigned int packets = 1200;
	byte * data;
	data = new byte [RX_PACKET_LEN*packets]; //allocate memory

	unsigned int total_cnt = 0;
	unsigned int errors = 0;



	ResetFX2FifoStatus(handle);
	SendFPGAcommand(handle,FX22MB_REG0_START_TX);
	//starts test


	ElapsedTime.Start();
	//StopWatch start

	for (unsigned int i = 0; i < packets; i++)
	{	
		packetlen = RX_PACKET_LEN;

		if (TE0300_GetData(handle, data+total_cnt, &packetlen, PI_EP6,TIMEOUT_MS))
		{


			cout << "ERROR" << endl;
			errors++;
			break;
		}
		total_cnt += packetlen;
	}
	TheElapsedTime = ElapsedTime.Stop(false);
	//DEBUG StopWatch timer

	SendFPGAcommand(handle,FX22MB_REG0_STOP);
	//stops test
	delete data;
}

 

fg

Code Block
languagec#
static void ReadDataFPGAIntegrity(CyUSBDevice TE_USB_FX2_USBDevice, int BUFFER_SIZE, uint TIMEOUT_MS)
{

	if (TE_USB_FX2_USBDevice == null)
	{
		Console.WriteLine("Error,no device is selected");
		return;
	}

	int packetlen = RX_PACKET_LEN;
	int packets = 1200;
	byte[] data = new byte[packetlen*packets];
	byte[] buffer = new byte[packetlen];

	int total_cnt = 0;
	int errors = 0;
	int PI_EP6 = 6;

	bool bResultXfer = false;
	ResetFX2FifoStatus(TE_USB_FX2_USBDevice);
	SendFPGAcommand(ref TE_USB_FX2_USBDevice, MB_Commands.FX22MB_REG0_START_TX, TIMEOUT_MS);
	//starts test
	test_cnt = 0;
	total_cnt = 0;
	Stopwatch stopWatch = new Stopwatch();
	stopWatch.Start();

	for (int i = 0; i < packets; i++)
	{
		packetlen = RX_PACKET_LEN;
		//fixed (byte* buf = &data[total_cnt])
		bResultXfer = TE_USB_FX2.TE_USB_FX2.TE_USB_FX2_GetData(ref TE_USB_FX2_USBDevice, ref buffer, ref packetlen, PI_EP6, TIMEOUT_MS,BUFFER_SIZE);
		Buffer.BlockCopy(buffer,0, data, total_cnt, packetlen);
		if (bResultXfer == false)
		{
			Console.WriteLine("Error Get Data");
			errors++;
			break;
		}
	total_cnt += packetlen;
	}
	stopWatch.Stop();
	TimeSpan ts = stopWatch.Elapsed;

	SendFPGAcommand(ref TE_USB_FX2_USBDevice, MB_Commands.FX22MB_REG0_STOP, TIMEOUT_MS);
	//stops test
 
}

...