February 2018 Updates

• Updates to the UART and RS-232 communication protocol pages.

• New Cross Product page under Mathematics->Geometry.

• Updated the Fixed Point Mathematics page with more information of multiplication, division and modulo.

• NinjaCalc got a new ‘Two Coordinate Geodesics’ calculator. This has it’s own post here.

• Added information on “unused parameter” compiler warnings to the Qt page.