Where can I find errno list per micropython port?

[TheFern2]

I have a try/catch for a socket connection in a python3 library, docs say socket.error or gaierror are not available and instead OSError is thrown. socket.error did give a few different errors based on the error we have a dictionary to return different messages, how could I handle that in micropython?

I was trying to use errno.ECOMM and EIO but those are giving me an error that they don't exist. If the connection is bad I get a EINPROGRESS all the time.

This module provides access to symbolic error codes for OSError exception. A particular inventory of codes depends on MicroPython port.

[dlech]

If you search the code for MICROPY_PY_UERRNO_LIST, you can see. It looks like all ports other than cc3200 use the defaults.

[TheFern2]

Thank you!