how to enable scp?

[hunterzju]

I tried to use scp to copy file from server to board, but failed.
It said cound not find sftp-server, how could I enable scp?

[UncleGrumpy]

I have been wanting the same, I just haven't had time to investigate yet. It would be fantastic if this was included in the default build.

[vickash]

Give the -O option to scp.

[Plaque-fcc]

Give the -O option to scp.

You mean this?

     -O      Use the original SCP protocol for file transfers instead of the SFTP protocol.  Forcing the use of the SCP protocol may be necessary for servers that do not implement SFTP, for backwards-compatibility for particular
             filename wildcard patterns and for expanding paths with a ‘~’ prefix for older SFTP servers.  This mode is the default.

[vickash]

You mean this?

Yes. I found that I needed that on Ubuntu 24.04 for it to work. If the Duo is connected to a mac on the other hand, this option doesn't even exist, and it works without.