@Chris-Stratton Thank you for the answer....will proceed accordingly :)
Posts made by Ales Strazar
UART0/1 5v Tolerance?
I know that it is written NO 5V tolerance on GPIO pins just like it is written for particle photon but when you go a bit deeper you see that for pins D0/1 - for UART they made them 5v tolerant.
I dont want to kill the unit so its better to ask. I was searching for any similar topic but no luck (might it be that after I submit this topic.........first thing that will pop out will be the answer :) ).
Oh....the question is if i am using omega2+ with no expansions nor docks.....just plain omega2+.