Using M5 stack gray hardware

eLandon_Miix eaee7ede87 splitted imu management to its own file 4 éve
.vscode ff99ba9fa8 Initial commit 4 éve
include eaee7ede87 splitted imu management to its own file 4 éve
lib c14968ea64 added bmm150 in ahrs calculation, and smothing tries 4 éve
src eaee7ede87 splitted imu management to its own file 4 éve
test ff99ba9fa8 Initial commit 4 éve
.gitignore ff99ba9fa8 Initial commit 4 éve
platformio.ini ff99ba9fa8 Initial commit 4 éve