millwood
Advanced Member level 3
you should read the datasheet to make sure that your code is in compliance with the datasheet.
the issue with non-compliant code is that while it may work on some lcds, it may not on others.
and it is not a bad idea to check the physical connection as well, or to make sure that your mcu is actually working.
the issue with non-compliant code is that while it may work on some lcds, it may not on others.
and it is not a bad idea to check the physical connection as well, or to make sure that your mcu is actually working.