FPGA: ERROR: Unable to load FTD3XX.DLL about pcileech-fpga HOT 7 CLOSED

have you downloaded the most recent FTD3XX.DLL from ftdichip.com and placed it alongside the other binaries? The version should be 1.3.0.2

from pcileech-fpga.

There was indeed some problem with my FTDI driver it was a WinUSB instead of FTDIBUS (I think i messsed something up with Zadig) . Now i get the following error:
FPGA: ERROR: Unable to retrieve required Device PCIe ID[1,v3.2,0000].

For me the v3.2 bitstream was stable like half year ago.. Also Windows still can't detect my fpga device.

from pcileech-fpga.

Now the problem indicates that there is some problem with the PCIe connection to your computer. The USB connection is fine since it detects the bitstream version. The PCIe bus:num is not detected though - which is a clear indication of some PCIe related error.

The PCIeScreamer R01 have known instabilities with regards to this.

If it was stable half a year ago can you please try to add it to the same PCIe slot as last time; also you can test upgrading it to the most recent bitstream I have. It may or may not help you. Unfortunately since the instabilities are related to the hardware itself I'm not really able to fix this in software.

from pcileech-fpga.

I have tested with the most recent bitstream. Also all bitstream with version 4.x gives me a flashing LED light. I downloaded the pre-builts with version R01.

from pcileech-fpga.

I'll double check this next week to see if there is an error on my side. Unfortunately chances are that this is related to known hardware issues with the PCIeScreamerR01 which I cannot do anything about.

from pcileech-fpga.

Tried on a different pc with another motherboard. Still the same results

from pcileech-fpga.

The unable to load FTD3XX.DLL should have been fixed in the last update. Closing issue.

from pcileech-fpga.