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Topic: SMH_7SD (Read 240 times) previous topic - next topic

michslit

Hi guys. I am a new member of club and i a have some problem with my display. I found this page https://code.google.com/p/smh-arduino/source/browse/SMH_7SD/examples/print/print.ino?spec=svn50111daa9115fcbce35fd9cfd69f8cdd18d8b794&r=50111daa9115fcbce35fd9cfd69f8cdd18d8b794 to start up with my arduino uno. I copied the code and my program didn;t verify my program. It's say to me "error 'display' was not declared in this scope. I didn't understand I copied the code as it is. I have the version  1.0.5 -r2. Is my version ok? Thank you all of us!

MAS3

Hi and welcome.

Next to that code, you also need the SMH_7SD library and import that the correct way.
You skipped that.
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

floresta

I give up, what's a SMH_7SD?

Don

MAS3

The first link hints to a 7 Segments Display, which must be the 7SD part in the name of that thing.
It also tells about
Code: [Select]
#include "SMH_7SD.h", which is what i was pointing to earlier.
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

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