Terasic DE0-Nano (Cyclone IV) board about openfpgaloader HOT 2 CLOSED

scan-usb is used to detect all cables known by openFPGALoader.

But when you try detect or loading/writing a bitstream if no board (-b) or cable (-c) is provided openFPGALoader will uses the default value ft2232 (FTDI FT2232H without buffer/level shifter).
A message is displayed to explains this situation:

No cable or board specified: using direct ft2232 interface

So in your case you have to explicitly provides -c usb-blaster or -b de0nano to be able to load/write a bitstream.

I know the default behavior is error prone but I'm hesitant to remove that to avoid breaking backward compatibility.

from openfpgaloader.

I know the default behavior is error prone but I'm hesitant to remove that to avoid breaking backward compatibility.

That's fine, just double checking.
Thanks for the explanation.

from openfpgaloader.