Getting basic funf app to work with server

Funf library is at [login to view URL] - we want an android app that uses the funf library. we want it to only work in the background. we do not want any GUI. - in background, it should connect to our server (i.e. we give the url in the funf config file) and it should update its config file every hour. - we want the data to be uploaded to the server. - if we change the config file at server (e.g. add new data monitors, or change sampling interval), it should be updated at the app (on mobile device) within the hour and we should start to receive the new data at the server with given frequency. - NB: for the app to work, it should request permission for all data monitors etc at the installation.