ImportError: no module named 'ustruct'

[siddacious]

It appears that the updates mentioned in CP issue #205 (Refine ustruct into struct in shared-bindings and shared-module) didn't make their way here. We should patch this library to include the same changes because as of 3.0.0-alpha.1-190-g3642fcb this library generates an ImportError:

>>> import board
>>> import busio
>>> import adafruit_mpl3115a2
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "adafruit_mpl3115a2.py", line 34, in <module>
ImportError: no module named 'ustruct'

[ladyada]

thanks for the fix!

[dapowers87]

It appears that this same issue is appearing in the Adafruit MicroPython TSL2561. Is it the same root cause?

[tannewt]

Yup! Are you using the latest version of the libraries? It looks like the latest TSL2561 driver doesn't use it directly: https://github.com/adafruit/Adafruit_CircuitPython_TSL2561/blob/master/adafruit_tsl2561.py

[dapowers87]

Yes I just pulled down the code and ran into this issue. Could it be that I'm missing some other libraries? Sorry, I'm really new to raspberry pi development.

…

On Mar 12, 2018 5:53 PM, "Scott Shawcroft" ***@***.***> wrote: Yup! Are you using the latest version of the libraries? It looks like the latest TSL2561 driver doesn't use it directly: https://github.com/adafruit/Adafruit_CircuitPython_ TSL2561/blob/master/adafruit_tsl2561.py — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#1 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/Ajld-gME8CcQC_agjI_Ag57y-SMXMRsQks5tdvxagaJpZM4SO-ZH> .

[tannewt]

These libraries are for CircuitPython which won't work on Raspberry Pi. It doesn't look like we have one for Raspberry Pi yet.

[dapowers87]

Ah, that would explain it! Sorry for the bother, thank you!

…

On Mar 12, 2018 6:16 PM, "Scott Shawcroft" ***@***.***> wrote: These libraries are for CircuitPython which won't work on Raspberry Pi. It doesn't look like we have one for Raspberry Pi yet. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#1 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/Ajld-jpn-QroWBv2hX0At3C_Lcpauzlsks5tdwHmgaJpZM4SO-ZH> .