Code Problem - Strings/ LCD/ internal EEPROM

[jorge]

Thanks a lot for every post !
One more question:
can i increment letters as I do with numbers ( using ASCII & char vars...?)
for example if had to select number i could cycle between then like
if keypress = 1 then
number = number +1 ,
….
but with letters " letter = letter +1 " would it give me "D" char if it was in the "C" before pressing the button ? using the reference ASCII number?
Or is there another and more efficient way ?!?

[sayzer]

Check Lookup & Lookdown examples.


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