Merge branch 'master' of https://github.com/fieldtrip/fieldtrip

fileio/ft_chantype.m

@@ -257,8 +257,7 @@
 
   if all(contains(input.label, '-'))
     % this applies when splitlabel=false
-    input.label = split(input.label(:), '-');
-    input.label = input.label(:,1);
+    input.label = strtok(input.label, '-'); % take the part before the dash
   end
 
   % in principle it is possible to look at the number of coils, but here the channels are identified based on their name

fileio/ft_read_header.m

@@ -2952,24 +2952,26 @@
 
 if ~isempty(splitlabel) && istrue(splitlabel)
   % this is default for CTF and FieldLine v3
-  for i=1:numel(hdr.label)
-    hdr.label{i} = strtok(hdr.label{i}, '-');
-  end
+  hdr.label = strtok(hdr.label, '-');
   % also update the grad, elec and opto structure
   if isfield(hdr, 'grad')
-    for i=1:numel(hdr.grad.label)
-      hdr.grad.label{i} = strtok(hdr.grad.label{i}, '-');
+    hdr.grad.label = strtok(hdr.grad.label, '-');
+    if isfield(hdr.grad, 'balance')
+      % also update the G1BR, G2BR and G3BR balancing structures
+      fn = fieldnames(hdr.grad.balance);
+      for i=1:numel(fn)
+        if isstruct(hdr.grad.balance.(fn{i}))
+          hdr.grad.balance.(fn{i}).labelold = strtok(hdr.grad.balance.(fn{i}).labelold, '-');
+          hdr.grad.balance.(fn{i}).labelnew = strtok(hdr.grad.balance.(fn{i}).labelnew, '-');
+        end
+      end
     end
   end
   if isfield(hdr, 'elec')
-    for i=1:numel(hdr.elec.label)
-      hdr.elec.label{i} = strtok(hdr.elec.label{i}, '-');
-    end
+    hdr.elec.label = strtok(hdr.elec.label, '-');
   end
   if isfield(hdr, 'opto')
-    for i=1:numel(hdr.opto.label)
-      hdr.opto.label{i} = strtok(hdr.opto.label{i}, '-');
-    end
+    hdr.opto.label = strtok(hdr.opto.label, '-');
   end
 end
 

fileio/private/bids_tsv.m

@@ -7,14 +7,15 @@
 %   hdr = bids_tsv(filename);
 %   dat = bids_tsv(filename, hdr, begsample, endsample, chanindx);
 %   evt = bids_tsv(filename, hdr);
-% to read the header, the data or the event information.
+% to read either the header, the data or the events.
 %
 % You should specify the name of the file containing the data as the filename, e.g.
 % the _physio.tsv or the _stim.tsv file.
 %
 % See https://bids-specification.readthedocs.io/en/stable/04-modality-specific-files/06-physiological-and-other-continuous-recordings.html
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV, MOTION_C3D, EVENTS_TSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
 % Copyright (C) 2019, Robert Oostenveld
 %

fileio/private/biopac_acq.m

@@ -8,8 +8,9 @@
 %   evt = biopac_acq(filename, hdr);
 %
 % See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2018 Robert Oostenveld
+% Copyright (C) 2018-2024 Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/bucn_txt.m

@@ -3,9 +3,15 @@
 % BUCN_TXT reads the txt files produced by the UCL-Birkbeck NIRS machines, also known
 % as the NTS fNIRS system from Gowerlabs. See https://www.gowerlabs.co.uk/nts
 %
-% See also READ_BUCN_NIRSHDR, READ_BUCN_NIRSDATA, READ_BUCN_NIRSEVENT, QUALISYS_TSV, MOTION_C3D
+% Use as
+%   hdr = bucn_txt(filename);
+%   dat = bucn_txt(filename, hdr, begsample, endsample, chanindx);
+%   evt = bucn_txt(filename, hdr);
+%
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, READ_BUCN_NIRSHDR, READ_BUCN_NIRSDATA, READ_BUCN_NIRSEVENT 
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2022, Robert Oostenveld
+% Copyright (C) 2022-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/eegsynth_tsv.m

@@ -7,17 +7,18 @@
 % Use as
 %   hdr = events_tsv(filename)
 %   evt = events_tsv(filename, hdr)
-% to read the header or the event information. Note that when reading the header, the
-% number of channels in the actual data is unknown.
+%
+% Note that when reading the header, the number of channels in the actual data is unknown.
 %
 % See https://bids-specification.readthedocs.io/en/stable/04-modality-specific-files/05-task-events.html
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV, EVENTS_TSV, BIDS_TSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
 % FIXME it might be that the events are one sample off, but I cannot be bothered
 % checking that precisely at the moment of the initial implementation.
 
-% Copyright (C) 2022, Robert Oostenveld
+% Copyright (C) 2022-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/events_tsv.m

@@ -2,7 +2,7 @@
 
 % EVENTS_TSV is called from FT_READ_EVENT to read the events from a BIDS _events.tsv
 % file. Although this function also reads the header for the sampling rate, it cannot
-% be used to read data. Please see BIDS_TSV for that.
+% be used to read data. Please see BIDS_TSV for reading data.
 %
 % Use as
 %   hdr = events_tsv(filename)
@@ -14,9 +14,10 @@
 %
 % See https://bids-specification.readthedocs.io/en/stable/04-modality-specific-files/05-task-events.html
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV, MOTION_C3D, BIDS_TSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2018-2020, Robert Oostenveld
+% Copyright (C) 2018-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/ft_senstype.m

@@ -492,7 +492,7 @@
 
     if strcmp(type, 'unknown') && all(contains(sens.label, '-'))
       % this applies to CTF and FieldLine data when splitlabel=false
-      sens.label = split(sens.label(:), '-');
+      sens.label = strtok(sens.label, '-'); % take the part before the dash
       type = ft_senstype(sens.label(:,1));
     end
 

fileio/private/liberty_csv.m

@@ -7,9 +7,10 @@
 %   dat = liberty_csv(filename, hdr, begsample, endsample, chanindx);
 %   evt = liberty_csv(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, MOTION_C3D, QUALISYS_TSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2021, Robert Oostenveld
+% Copyright (C) 2021-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/maus_textgrid.m

@@ -11,9 +11,10 @@
 % You should pass the *.TextGrid file as the filename, There should be a
 % corresponding wav file with the same filename in the same directory.
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2019 Robert Oostenveld
+% Copyright (C) 2019-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/motion_c3d.m

@@ -7,9 +7,10 @@
 %   dat = motion_c3d(filename, hdr, begsample, endsample, chanindx);
 %   evt = motion_c3d(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2019 Robert Oostenveld
+% Copyright (C) 2019-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/openbci_txt.m

@@ -7,9 +7,10 @@
 %   dat = openbci_txt(filename, hdr, begsample, endsample, chanindx);
 %   evt = openbci_txt(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV, MOTION_C3D, OPENSIGNALS_TXT
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2020 Robert Oostenveld
+% Copyright (C) 2020-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/openpose_keypoints.m

@@ -7,9 +7,10 @@
 %   dat = openpose_keypoints(filename, hdr, begsample, endsample, chanindx);
 %   evt = openpose_keypoints(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV, MOTION_C3D
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2021, Robert Oostenveld
+% Copyright (C) 2021-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/opensignals_txt.m

@@ -7,9 +7,10 @@
 %   dat = opensignals_txt(filename, hdr, begsample, endsample, chanindx);
 %   evt = opensignals_txt(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV, MOTION_C3D
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2019 Robert Oostenveld
+% Copyright (C) 2019-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/openvibe_mat.m

@@ -8,9 +8,10 @@
 %   dat = openvibe_mat(filename, hdr, begsample, endsample, chanindx);
 %   evt = openvibe_mat(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV, XSENS_MVNX
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2023 Robert Oostenveld
+% Copyright (C) 2023-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/opm_fil.m

@@ -9,9 +9,10 @@
 %
 % See https://github.com/tierneytim/OPM for technical details.
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV, MOTION_C3D, EVENTS_TSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2020, Robert Oostenveld
+% Copyright (C) 2020-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/qualisys_tsv.m

@@ -7,9 +7,10 @@
 %   dat = qualysis_tsv(filename, hdr, begsample, endsample, chanindx);
 %   evt = qualysis_tsv(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, MOTION_C3D
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2019 Robert Oostenveld
+% Copyright (C) 2019-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/sccn_xdf.m

@@ -8,8 +8,9 @@
 %   evt = sccn_xdf(filename, hdr);
 %
 % See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, XDF2FIELDTRIP
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2019, Robert Oostenveld
+% Copyright (C) 2019-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/sensys_csv.m

@@ -9,9 +9,10 @@
 %   dat = sensys_csv(filename, hdr, begsample, endsample, chanindx);
 %   evt = sensys_csv(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, MOTION_C3D, QUALISYS_TSV, LIBERTY_CSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2022, Robert Oostenveld
+% Copyright (C) 2022-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/snirf.m

@@ -13,9 +13,10 @@
 % with a different sampling frequency. That is not allowed in this code; all channels
 % must have the same sampling rate and be sampled at the same time.
 %
-% See also SNIRF2OPTO, FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV, MOTION_C3D
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, SNIRF2OPTO
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2020, Robert Oostenveld
+% Copyright (C) 2020-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/unicorn_csv.m

@@ -9,9 +9,10 @@
 %   dat = unicorn_csv(filename, hdr, begsample, endsample, chanindx);
 %   evt = unicorn_csv(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, MOTION_C3D, QUALISYS_TSV, LIBERTY_CSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2022, Robert Oostenveld
+% Copyright (C) 2022-2024, Robert Oostenveld
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

fileio/private/xsens_mvnx.m

@@ -1,18 +1,20 @@
 function varargout = xsens_mvnx(filename, hdr, begsample, endsample, chanindx)
 
-% XSENS_MVNX reads motion tracking data from a file that was created by
-% xsens MVN motion systems, see: https://www.xsens.com/motion-capture. The
-% current function is designed to read in .mvnx files from release version
-% 4.
+% XSENS_MVNX reads motion tracking data from a file that was created by XSens MVN
+% motion capture systems. This function is designed to read in .mvnx files from
+% release version 4.
+%
+% See https://www.xsens.com/motion-capture
 %
 % Use as
 %   hdr = xsens_mvnx(filename);
 %   dat = xsens_mvnx(filename, hdr, begsample, endsample, chanindx);
 %   evt = xsens_mvnx(filename, hdr);
 %
-% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT, QUALISYS_TSV
+% See also FT_FILETYPE, FT_READ_HEADER, FT_READ_DATA, FT_READ_EVENT
+% See also BIDS_TSV, BIOPAC_ACQ, BUCN_TXT, EEGSYNTH_TSV, EVENTS_TSV, LIBERTY_CSV, MAUS_TEXTGRID, MOTION_C3D, OPENBCI_TXT, OPENPOSE_KEYPOINTS, OPENSIGNALS_TXT, OPENVIBE_MAT, OPM_FIL, QUALISYS_TSV, SCCN_XDF, SENSYS_CSV, SNIRF, UNICORN_CSV, XSENS_MVNX
 
-% Copyright (C) 2020 Helena Cockx
+% Copyright (C) 2020-2024, Helena Cockx
 %
 % This file is part of FieldTrip, see http://www.fieldtriptoolbox.org
 % for the documentation and details.

forward/ft_senstype.m

@@ -492,7 +492,7 @@
 
     if strcmp(type, 'unknown') && all(contains(sens.label, '-'))
       % this applies to CTF and FieldLine data when splitlabel=false
-      sens.label = split(sens.label(:), '-');
+      sens.label = strtok(sens.label, '-'); % take the part before the dash
       type = ft_senstype(sens.label(:,1));
     end
 

ft_appendsource.m

@@ -283,7 +283,7 @@
       freq     = freq(ix);
     end
 
-    source = keepfields(varargin{1}, {'pos' 'dim' 'time' 'tri'});
+    source = keepfields(varargin{1}, {'pos', 'tri', 'dim', 'unit', 'coordsys', 'time'});
     source.freq = cat(2, freq{:});
 
   case 'time'
@@ -314,7 +314,7 @@
       time     = time(ix);
     end
 
-    source = keepfields(varargin{1}, {'pos' 'dim' 'freq' 'tri'});
+    source = keepfields(varargin{1}, {'pos', 'tri', 'dim', 'unit', 'coordsys', 'time'});
     source.time = cat(2, time{:});
 
   otherwise

ft_connectivityanalysis.m

@@ -1267,7 +1267,7 @@
     end
 
   case {'source' 'source+mesh'}
-    stat = keepfields(data, {'pos', 'dim', 'transform', 'inside', 'outside' 'tri'});
+    stat = keepfields(data, {'pos', 'tri', 'dim', 'transform', 'unit', 'coordsys', 'inside'});
     stat.(outparam) = datout;
     if ~isempty(varout)
       stat.([outparam, 'sem']) = (varout/nrpt).^0.5;

ft_defacevolume.m

@@ -275,7 +275,7 @@
       end
 
       if istrue(cfg.feedback)
-        tmpmri = keepfields(mri, {'anatomy', 'transform', 'coordsys', 'units', 'dim'});
+        tmpmri = keepfields(mri, {'anatomy', 'dim', 'transform', 'unit', 'coordsys'});
         tmpmri.remove = remove;
         tmpcfg = [];
         tmpcfg.funparameter = 'remove';

ft_dipolefitting.m

@@ -366,7 +366,7 @@
   if isfield(cfg.sourcemodel, 'leadfield')
     ft_notice('using precomputed leadfields for the gridsearch');
 
-    sourcemodel = keepfields(cfg.sourcemodel, {'pos', 'tri', 'dim', 'inside', 'leadfield', 'leadfielddimord', 'label'});
+    sourcemodel = keepfields(cfg.sourcemodel, {'pos', 'tri', 'dim', 'unit', 'coordsys', 'inside', 'leadfield', 'leadfielddimord', 'label'});
 
     % select the channels corresponding to the data and the user configuration
     tmpcfg = keepfields(cfg, 'channel');