I am using a stm32f407vgtx to control full bridge drivers which drive a H bridge of 4 N-channel Mosfet. I don't have any idea about grounding. I am thinking of using two separate ground AGND (ground of 5V ) and PGND (power ground 24V) then I will connect them together with a Net Tie.
_ am i on the right path. _ Any advice or reference can help me (grounding consideration).