Update submodule mavlink v2.0 to latest Wed Mar 11 12:38:12 UTC 2020

- mavlink v2.0 in PX4/Firmware (ff9249f48e191abb173469acfadf79b0771de4d1): a66fd2081d
    - mavlink v2.0 current upstream: e8bdbcfbac
    - Changes: a66fd2081d...e8bdbcfbac
This commit is contained in:
Daniel Agar
2020-03-11 09:46:57 -04:00
committed by GitHub
parent 190ee042eb
commit 4afd7a53e8