ecl: update library reference

Adds functionality allowing the range finder to be used as the primary height measurement when operating over flat terrain. This will be useful for indoor testing where barometric pressure is unreliable due to operation of HVAC systems.
This commit is contained in:
Paul Riseborough
2016-03-14 11:06:36 +11:00
committed by Lorenz Meier
parent 3e1f5c232b
commit aed444c1c8