I'm printing text to a LCD 1602 with [print( messages through [comport], and a message takes about 2 seconds to appear on the LCD, when it's seemingly instentaneous from the Arduino serial console. Why is that? (I'm on lubuntu 18.04)
For the moment what I do is print with a command through [shell]
echo "Hello!" > /dev/ttyACM0
Which works nicely.