ORB topic for drive testing requests
cmd line utility for controlling drive tests
Enable flaps in manual override
Enable flaps, avoid mode switch position
ll40ls: add last distance in "ll40ls info" output
ll40ls: support either internal or external I2C bus
Better error feedback
Improved EKF check feedback
Merge branch 'master' of github.com:PX4/Firmware
Merge pull request #1390 from PX4/flaps

Enable flaps in manual override
Add a min PWM output so motors idle on arming.
Merge pull request #1400 from sjwilks/discovery_config

Add a min PWM output so motors idle on arming.
Formatting commander.cpp to simplify later rework by ensuring formatting match. NO CODE CHANGES
Merge pull request #1401 from PX4/commander_format

Formatting commander.cpp to simplify later rework by ensuring formatting...
Made some space for FDs - needs proper fix, but will give hackers some relief
Merge pull request #1403 from PX4/sdlog2_relief

Made some space for FDs - needs proper fix, but serves well as short-term solution
ll40ls: auto-detect ll40ls on either 0x42 or 0x62 I2C address
ll40ls: start a measurement after a probe

this ensures register 0 also works
px4flow: try a 22 byte transfer in probe()

this allows us to distinguish between a ll40ls and px4flow on I2C
address 0x42
Merge pull request #1406 from tridge/pullrequest-ll40ls-probe

Pullrequest ll40ls probe