Open National Instruments TDM/TDX files as NumPy structured arrays.
Project description
This module allows National Instruments TDM/TDX files to be accessed like NumPy structured arrays.
It can be installed in the standard way:
python setup.py install
Sample usage:
import tdm_loader data_file = tdm_loader.OpenFile('filename.tdm' [, encoding='utf-8'])
Access a channel by number or name for the first channel_group:
data_file[channel]
Access a channel in a channel_group by name or number:
data_file[channel_group, channel]
Access a column by number or name:
data_file.col(column_num)
Access a channel by channel group and channel index or name combination:
data_file.channel(channel_group, channel)
Get a whole channel group as dict:
data_file.channel_dict(channel_group)
Search for a column name. A list of all column names that contain search_term and their indices will be returned:
data_file.channel_search(search_term)
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