How to ignore `warning` in read function?

[Fu Yin]

Gteetings,
super great package!! I'm Fu. Recently, I use nptdms to read some tdms file, and i want to ignore those warnings, for example:

import warnings
from nptdms import TdmsFile

with warnings.catch_warnings():
    warnings.simplefilter("ignore")
    tf = TdmsFile.read(file_tdms)

Although i used warnings.simplefilter("ignore"), and will get:

[nptdms.tdms_segment WARNING] Data size 291840000 is not a multiple of the chunk size 1050624. Will attempt to read last chunk
WARNING:nptdms.tdms_segment:Data size 291840000 is not a multiple of the chunk size 1050624. Will attempt to read last chunk

So how to remove those warnings?

Best,
Fu

[Adam Reeve]

Hi Fu, these warnings aren't from the warnings library but are using the Python logging library. You can configure the logging level to something higher than warnings to hide them, eg:

import logging
from nptdms.log import log_manager
log_manager.set_level(logging.ERROR)

[Adam Reeve]

Closing this as answered, feel free to reopen if this doesn't solve your issue

[Fu Yin]

Oh yep, forget to reply that it works well!
Thanks so much!

Best,
Fu