Hi, I'm using an Arduino to communicate with NanoPI Neo Plus 2 using screen command. While sending the data, I receive random characters - lello⸮nennooenno⸮nenno⸮nenno⸮nenno⸮nello⸮nello⸮hello hello hello hello nenno nello hello hello hello hello lello lello⸮nello⸮lenno⸮nenno⸮nelno⸮nenlo⸮nenlo⸮hello...