Page Comparison

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Cloning Instructions (tested on Linux):
Cloning and building is no longer required.  Release 16.09 and later have AutoTune built in.
It is assumed that you have a working development environment:
git  clone  https://bitbucket.org/librepilot/librepilot.git
cd  librepilot
git  checkout  rel-16.09
make  build_sdk_install   (I avoid this by sym linking my global downloads and tools directories into this directory, so whatever you need to do for downloads and tools)
nice  -n15  make  -j4  gcs  revolution  revonano    sparky2   (the 4 is however many real CPU cores you have to keep all of them busy, it still works even if it is wrong)  (gcs might take 30 minutes to build)  (or remove 'nice -n15' which says to run it at low priority in case you want to do something else with the computer while it is making the software)
./build/librepilot-gcs_release/bin/librepilot-gcs   (runs the GCS that you just built) (in Linux that is ./b <tab> l (lower case L) <tab> b <tab> <tab>)

The instructions above are written with several spaces between each word for clarity.  They work just as well with only one space.

Updating an old clone:
Cloning and building is no longer required.  Release 16.09 and later have AutoTune built in.
The old branch has been rebased onto next (and rel-16.09) and uploaded with push -f.  That means you will have problems if you originally started from the version before the rebase.  AutoTune has been merged into rel-16.09, so the best way now is to delete the old directory and clone rel-16.09.
With GCS running and firmware built, go to the Firmware page, press Halt.  Wait about 15 seconds for the Flash button to appear.  Also, it should automatically select firmware that matches your flight controller.  Press Flash.  You will also have to erase settings and run the setup wizard again.  With that complete, you need to do your calibrations before anything else.

Flight Mode Switch setup:
Note that when AutoTune is complete, it writes the calculated PIDs into the destination stabilization (PID) bank which by default is configured to be bank 3.  The standard AutoTune procedure has you flying the AutoTune mode on bank 1 and writing the new PIDs to bank 3 (default destination PID bank was changed from 2 to 3).

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