Pybv

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Changelog
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- Added an overview table of alternative software for BrainVision data, by `Stefan Appelhoff`_ (:gh:`85`)
- :func:`pybv.write_brainvision` now accepts a list of dict as argument to the ``events`` parameter, allowing for more control over what to write to ``.vmrk``, by `Stefan Appelhoff`_ (:gh:`86`)

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Changelog
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- :func:`pybv.write_brainvision` gained a new parameter, ``ref_ch_names``, to specify the reference channels used during recording, by `Richard Höchenberger`_ and `Stefan Appelhoff`_ (:gh:`75`)

API
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- :func:`pybv.write_brainvision` now has an ``overwrite`` parameter that defaults to ``False``, by `Stefan Appelhoff`_ (:gh:`78`)

Bug
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- Fix bug where :func:`pybv.write_brainvision` would write the binary file in big-endian on a big-endian system, by `Aniket Pradhan`_, `Clemens Brunner`_, and `Stefan Appelhoff`_ (:gh:`80`)

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Changelog
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- :func:`pybv.write_brainvision` adds support for channels with non-volt units, by `Adam Li`_ (:gh:`66`)
- :func:`pybv.write_brainvision` automatically converts ``uV`` and ``μV`` (Greek μ) to ``µV`` (micro sign µ), by `Adam Li`_ (:gh:`66`)

API
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- The ``unit`` parameter in :func:`pybv.write_brainvision` now accepts a list of units (one unit per channel), by `Adam Li`_ (:gh:`66`)

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Changelog
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- Passing a "greek small letter mu" to the ``unit`` parameter in :func:`pybv.write_brainvision` instead of a "micro sign" is now permitted, because the former will be automatically convert to the latter, by `Stefan Appelhoff`_ (:gh:`47`)

Bug
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- Fix bug where :func:`pybv.write_brainvision` did not properly deal with commas in channel names and non-numeric events, by `Stefan Appelhoff`_ (:gh:`53`)
- :func:`pybv.write_brainvision` now properly handles sampling frequencies that are not multiples of 10 (even floats), by `Clemens Brunner`_ (:gh:`59`)
- Fix bug where :func:`pybv.write_brainvision` would write a different resolution to the ``vhdr`` file than specified with the ``resolution`` parameter. Note that this did *not* affect the roundtrip accuracy of the written data, because of internal scaling of the data, by `Stefan Appelhoff`_ (:gh:`58`)
- Fix bug where values for the ``resolution`` parameter like ``0.5``, ``0.123``, ``3.143`` were not written with adequate decimal precision in :func:`pybv.write_brainvision`, by `Stefan Appelhoff`_ (:gh:`58`)
- Fix bug where :func:`pybv.write_brainvision` did not warn users that a particular combination of ``fmt``, ``unit``, and ``resolution`` can lead to broken data. For example high resolution µV data in int16 format. In such cases, an error is raised now, by `Stefan Appelhoff`_ (:gh:`62`)

API
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- :func:`pybv.write_brainvision` now accepts keyword arguments only. Positional arguments are no longer allowed, by `Stefan Appelhoff`_ (:gh:`57`)
- In :func:`pybv.write_brainvision`, the ``scale_data`` parameter was removed from :func:`pybv.write_brainvision`, by `Stefan Appelhoff`_ (:gh:`58`)
- In :func:`pybv.write_brainvision`, the ``unit`` parameter no longer accepts an argument ``None`` to automatically determine a unit based on the ``resolution``, by `Stefan Appelhoff`_ (:gh:`58`)

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Changelog
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- Add ``unit`` parameter for exporting signals in a specific unit (V, mV, µV or uV, nV), by `Clemens Brunner`_ (:gh:`39`)

API
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- The order of parameters in :func:`pybv.write_brainvision` has changed, by `Clemens Brunner`_ (:gh:`39`)

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Changelog
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- Add option to disable writing a meas_date event (which is also the new default), by `Clemens Brunner`_ (:gh:`32`)
- Support event durations by passing an (N, 3) array to the events parameter (the third column contains the event durations), by `Clemens Brunner`_ (:gh:`33`)