Now calling broadcast receiver however not making it to notifcation may start this on a new thread. Context may also be an issue as receiver restricted context is used.

Further sensor work. Now monitoring and sending broadcast upon change, for accelerometer this might need to be tuned slightly. However no reception of broadcast this may require a rethink for methodlogy.

Initial commit - some designs from pre-Christmas in addition to newly created java files. See logbook 9/1/18