imported CrazyFlie firmware

.gitmodules

crazyflie_software/crazyflie-firmware-2021.06/.git-old/HEAD

...yflie_software/crazyflie-firmware-2021.06/.git-old/config

..._software/crazyflie-firmware-2021.06/.git-old/description

...lie-firmware-2021.06/.git-old/hooks/applypatch-msg.sample

...azyflie-firmware-2021.06/.git-old/hooks/commit-msg.sample

...firmware-2021.06/.git-old/hooks/fsmonitor-watchman.sample

...zyflie-firmware-2021.06/.git-old/hooks/post-update.sample

...lie-firmware-2021.06/.git-old/hooks/pre-applypatch.sample

...azyflie-firmware-2021.06/.git-old/hooks/pre-commit.sample

...e-firmware-2021.06/.git-old/hooks/pre-merge-commit.sample

...crazyflie-firmware-2021.06/.git-old/hooks/pre-push.sample

...azyflie-firmware-2021.06/.git-old/hooks/pre-rebase.sample

...zyflie-firmware-2021.06/.git-old/hooks/pre-receive.sample

...firmware-2021.06/.git-old/hooks/prepare-commit-msg.sample

...e/crazyflie-firmware-2021.06/.git-old/hooks/update.sample

crazyflie_software/crazyflie-firmware-2021.06/.git-old/index

...software/crazyflie-firmware-2021.06/.git-old/info/exclude

...ie_software/crazyflie-firmware-2021.06/.git-old/logs/HEAD

...e-firmware-2021.06/.git-old/logs/refs/remotes/origin/HEAD