GSoC weekly report of Sergio Alberti for week 7
Hi, this week I managed to get some working script  for the Laica
PS7200L BLE scale. It's not totally reverse-engineered, but weight
reading works the right way.
The scale uses an operating principle (from the Bluetooth point of view)
that is not covered in the rev-eng guide. I then began to complete the
guide by adding sections related to the Bluetooth advertising packages
and the tools needed to read their content (hcidump). 
Finally I made small changes to the structure of the sections, so that
(in the future) anyone can add the work done on other BLE devices.
Reference repo: https://gitlab.com/sergioalberti/gsoc-blereverse