I've tried to transfer larger file (more than 100MB) over USB 3 using
CyControlCenter C# "Data Transfers" Tab ("Transfer File" button)
on Bulk out end point
and FX3 with "USBBulkSourceSInkLED" sample loaded.
When I try this operation on my "Windows 7 Professional Service Pack 1 32-bit"
Intel i5 PC appears BlueScreen ..
I open Visual Studio and I see source code associated to this button (rows 636 ... 649)
FileStream file = new FileStream(fname, FileMode.Open, FileAccess.Read);
flen = file.Length;
file_bytes = (int)flen;
//file_bytes = Convert.ToInt32(NumBytesBox.Text);
file_buffer = new byte[file_bytes];
file.Read(file_buffer, 0, file_bytes);
//curEndpt.XferSize = Convert.ToInt32(NumBytesBox.Text);//
curEndpt.XferSize = 16;//mf file_bytes;
success = curEndpt.XferData(ref file_buffer, ref file_bytes);
CyControlCenter open the whole file.
Is there a way to transfer big files ?
Can you please check if the problem still exists when a file of size less than 32 MB is being transferred?