This commit drops support for using more than 3 USART ports with our STM
Serial Miosix wrapper. Our driver should be used in cases where more
than 3 ports are needed.

Also fix some cppcheck warnings.

Alberto Nidasio authored 1 year ago and Niccolò Betto committed 1 year ago

This commit upgrades Miosix to version 2.7, and moves BSPs definitions
outside of the Miosix tree and into the Boardcore repository. Link
groups have also been fixed. Miosix Host and MxGui dependencies have
also been updated in order to support BSPs outside the kernel tree.

Inverted latitude and longitude to print them in the right position