LCD going to next line

[noiasca]

@squarino

but it just goes over to next line.

in this thread you will find two examples:

Library to print to LCD "in the backround" using a buffer

the common LCDs have an internal RAM. If you can accept how the hardware "shift left" is working, you could do a call, either bei calling a function with millis timer and/or triggered by yield if you have other blocking code with lot of delay(). #include <Wire.h> #include <NoiascaLiquidCrystal.h> // download library from https://werner.rothschopf.net/202003_arduino_liquid_crystal_umlaute.htm #include <NoiascaHW/lcd_PCF8574.h> // include the proper IO interface const byte cols = 16;…

one is using the LCD scroll function which will effect all lines
the second example srcolls on one line only.