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Topic: LCD half display OK half matrix - old Hitachi controller. (Read 1 time) 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

Vaclav


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

Vaclav

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

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......VK3DMK

Vaclav


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.

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