`get_wake_reason` is undocumented and usage is not clear

[yadomi]

Hi,

The get_wake_reason is not documented while still being used in the the examples or in the documention:

https://github.com/pycom/pycom-documentation/blob/895d7954e81a6a8ae34258c61bb4c98779a50bce/content/tutorials/expansionboards/sleep.md#L40

There is also multiple confusion in the forum about this method.

• What is the status of this method ?
• Should it be documented ?
• Why this method is defined in pycoproc_1.py but not in pycoproc_2.py ? does that mean this method can't be used with pysense 2 and pytrack 2 ?

Can anyone provide some clarity about this ? Thank you