Scripts to collect and chart pressure data.  Collection from an iOS device (I use my iPad Pro).

Change to the old master code (a release) with a hotfix (hf-A).
Commit to establish the integration branch.
Work on feature 2 (ft-2)
Work on feature 1 (ft-1).
Work on feature 3 (ft-3) following the rebase of Integration.
This is a change from r1 using a branch (branchAtR1) created post-hoc for that purpose.