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Topic: LCD half display OK half matrix - old Hitachi controller. (Read 3236 times) previous topic - next topic

MAS3

Where's your code ?
I can see the "Hello, world !" message.
It is spread over 2 lines (0802 instead of 1602 ?).
Is it meant to be that way or should it be on one line and the second line have some other message ?
Have a look at "blink without delay".
Did you connect the grounds ?
Je kunt hier ook in het Nederlands terecht: http://arduino.cc/forum/index.php/board,77.0.html


Using WireWrap, eh?

Groovy!

(No problems with unreliable connections.)


Far out!
Yes, I just love the step by step process using it.
Easy to screw-up and fix one wire at time!
I should post the "whole board"!
Vaclav
"Thunder is good, thunder is impressive; but it is lightning that does all the work"
Mark Twain

I do not read nor respond to thunderous posts.

A new, very expensive part ($2) arrived and the old smoked one is on its way to the landfill.
Learned some new stuff about how to check hardware and was reminded how NOT to write library using functions
a) not checking parameters passed to them b) not returning success or failure values.
Cheers
Vaclav
"Thunder is good, thunder is impressive; but it is lightning that does all the work"
Mark Twain

I do not read nor respond to thunderous posts.

TomGeorge

Hi, can we have a clear picture of the back of the display, they have enough numbers on them to help identify the exact model.
You have not told us the model number.

Tom...... :)
Everything runs on smoke, let the smoke out, it stops running....


Hi, can we have a clear picture of the back of the display, they have enough numbers on them to help identify the exact model.
You have not told us the model number.

Tom...... :)

Sorry, nope, it is gone.
"Thunder is good, thunder is impressive; but it is lightning that does all the work"
Mark Twain

I do not read nor respond to thunderous posts.

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