Hello ppl. I have an Orange Pi Zero, and I have some issues using UART interface, it give me an output like this: ▒▒▒I▒%E▒Y=7▒g!=7▒Y=5▒[s▒i-''▒Y-9/▒Y=▒▒▒RrR▒▒▒V▒▒ ▒▒▒I▒%E▒Y=7▒c5!e=#=15Q=-▒a#'-#5▒▒▒RrR▒▒▒V▒▒ ▒▒▒I▒%E▒[5=9/57▒=5▒c5!-▒a'▒7==;=5▒57=5%!#▒▒▒▒▒▒▒▒▒▒▒▒▒▒]▒m]▒▒▒▒gY{▒▒}=9/5▒▒5;▒5▒▒▒▒▒▒▒▒▒▒▒▒▒]▒m]▒▒▒▒gY{▒▒}7=#957▒muuu▒▒▒▒▒▒▒▒%=#=15%5#▒7=5%!#▒▒▒▒▒▒▒▒▒▒▒▒▒▒]▒m]▒▒▒▒gY{▒▒7-)▒5
