Missing function "pop_read_gazepoint"

[kingkw1]

Hello,

When I run the bids_export function as described in the "bids_export_eye_tracking_example5.m", I run into the following error:

Unrecognized function or variable 'pop_read_gazepoint'.

Error in bids_export>save_bids_eye_tracking (line 1031)
    EYE = pop_read_gazepoint(fileIn);

Error in bids_export>copy_data_bids_eeg (line 914)
eyeWritenStatus = save_bids_eye_tracking(sIn, fileBase, EEG, opt);

Error in bids_export (line 764)
                copy_data_bids_eeg( structOut, subjectStr, '', fileStr, opt);