hp34970-firmware: shortlog

shortlog

Mon, 09 Nov 2020 23:05:24 +0100	David Douard	Refactor HPSerial to get rid of packet collision misbehavior draft	changeset \| files
Sat, 07 Nov 2020 19:24:11 +0100	David Douard	Remove print statements draft	changeset \| files
Sat, 07 Nov 2020 19:23:21 +0100	David Douard	Attempt to improve the detection of packet collisions (not fixed yet) draft	changeset \| files