In the _libc library, module ffi appears to be missing about micropython-lib HOT 4 CLOSED

"ffi" module is builtin in unix port. Generally, many modules of micropython-lib are intended to run on unix port, where full OS services are available. Anyway, feel free to elaborate which module you tried to use on pyboard.

from micropython-lib.

It was the os module. It uses libc for the 'exists' function. And yes -
inward trying to get this working on a pyboard.
On 19 Oct 2014 12:21, "Paul Sokolovsky" [email protected] wrote:

"ffi" module is builtin in unix port. Generally, many modules of
micropython-lib are intended to run on unix port, where full OS services
are available. Anyway, feel free to elaborate which module you tried to use
on pyboard.

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#8 (comment)
.

from micropython-lib.

So, it's not just "os" module, it's "os.path" module, this is not available for pyboard, and micropython-lib implementation is written for POSIX API.

We definitely want to support this for different port, but there're lot of question how to do that efficiently. If you have some ideas how to do this, feel free to open a thread on forum for discussion.

from micropython-lib.

This is very old issue, with modules mentioned having undergone various changes since the report. So, I'm closing it as out out of date. If you have a specific issue with current versions of micropython/micropython-lib, please submit a new report.

from micropython-lib.