If I show the value of a init variable in lcd, for example lcd.setcursor(4,10); lcd.print (value);
The value shown at position 10, but the value is four digits, so the sample from left to right at positions 10, 11, 12, 13. But show begins to at position 10.
As the value goes down from four to three, two, or one digits, in the lcd the last value of digit is left written.
So if the value is 975 for example, goes when down to 50 the lcd sample 0950.
How can I fix this?