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Topic: LCD shield and/or LCD serial backpack (Read 75845 times) previous topic - next topic


Jun 22, 2010, 11:08 pm Last Edit: Jun 22, 2010, 11:08 pm by nathanas Reason: 1
the link of the code is this one....
I use the first part with the "hello world!" message!

Its the first time I try to connect an LCD, so whatever you think is obvius, it might not be for me...
please help me finish my first lcd project!
thank you!



i think the first time i connected the pins in reverse...
so at pin 1 i connected pin8  etc.
is it possible for the lcd to be burned?
The code on the atmega was the fisrst part of the example..


Hi All,

I have a TTL module (USB to Serial), can I use it serially to write on LCD 16x2 in real time?

Thanks in advance.

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