working example of dupterm with log file on /sd needed (or logging module that supports filenames)

[fsergeys]

Good day,

My need is to log stdout/stderr to a logfile.

Unfortunately the micropython logging module does not support a file handle.
So my alternative: dupterm ...
But it is frustrating the hell out of me. I can't get it to work with a file handle. I also tried using a thread. But to no avail.

A working example would be very very nice.

Thanks!

[seb]

@fsergeys

Is there a particular reason you need to capture stdout/stderr vs. just writing your log straight to the file?