'medicom-error' event will be produced if an error occurs within this package
'download/progress' event will be produced if there is progress with a study's download
'download/completed' event will be produced if a study has finished transferring
Note: In cases of downloading to drive/usb/cd, this does not mean that the entire process is completed
'medicom-error' event will be produced if an error occurs within this package
'download/progress' event will be produced if there is progress with a study's download
'download/completed' event will be produced if a study has finished transferring Note: In cases of downloading to drive/usb/cd, this does not mean that the entire process is completed