Analog in module, hanging when getting the logged data under windows + Python

Remi_tds

Hi everyone,

I wrote some code (that I can share) to interface with the analogin module using the PyBPod package. When testing under Linux it works fine and I can start and stop logging and get the data back no problem. On the other hand, when running the same code under Windows, no luck, it always ends up hanging for ever and not sending me all the logged data.

Then hanging happens inside PySerial code, specifically here: https://github.com/pyserial/pyserial/blob/0e7634747568547b8a7f9fd0c48ed74f16af4b23/serial/serialwin32.py#L288

The name of this file (serialwin32) is probably a good hint at why this happens only under Windows...

Has anyone encountered this issue? Found a solution? I know this more of a matlab territory but I am running out of ideas...

Thanks,

Rémi

Josh

Hi Remi,

We just released updated firmware for the analog input module, to correct a crash if the logged data was between 128 and 1024 samples with 8 active channels. It's on the 'develop' branch of the firmware repository, here. Please let us know if this fixes your issue!

-Josh