Remove Serial1 MAVLink check; MAVLink is supported on Serial0 only (#2979)
tree68dec27585ae59aea26734f530a02dc502f7ebae
-rw-r--r-- 66 .gitattributes
drwxr-xr-x - .github
-rw-r--r-- 174 .gitignore
-rw-r--r-- 35149 LICENSE
-rw-r--r-- 4695 README.md
drwxr-xr-x - src