tree 6c5e4e43bb1d5e5060263e23845a3cdc18c521fb
parent f7a5a742abf3aadf74fc527b0afeffe4e346a2b8
author Alexei Frolov <frolv@google.com> 1583186982 -0800
committer CQ Bot Account <commit-bot@chromium.org> 1583260846 +0000

pw_protobuf: expand docs

This change updates the protobuf docs to explain the module's design
decisions.

Change-Id: Idccacf28651cf091218dabb1d1ad09365d445776