Oct 8, 2010 #21 M millwood Advanced Member level 3 Joined Jul 2, 2009 Messages 733 Helped 80 Reputation 164 Reaction score 35 Trophy points 1,308 Activity points 5,088 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.
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.