LCD is showing squares on the bottom rows

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LCD is showing squares on the bottom rows

Postby silnangmarak » Sun Aug 19, 2012 4:11 am

I have connected the LCD to the board and it is showing squares on the bottom rows. I have not connected the ATMEGA 32 but still LCD is glowing and showing squares on the bottom rows. Is this normal?
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Re: LCD is showing squares on the bottom rows

Postby dmitri » Sun Aug 19, 2012 10:07 am

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Re: LCD is showing squares on the bottom rows

Postby silnangmarak » Mon Aug 20, 2012 1:17 pm

I have read the thread provided but couldn't find the solution! I just want to know if something will be displayed on the LCD even if the ATMEGA is not plugged in like <MegaDrum.info > (c)D.Skachkov!> I am getting squares on the bottom part of the LCD without the ATEMGA being plugged in! is this OK? I know that it is working properly because MIDI-OX also detects that there is a midi device attached!

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Detected as USB AUDIO DEVICE

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