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Hi all,

After having many troubles with a fingerprint reader (libraries) project, i put it aside to work on a new project. I wrote a program to drive some shades. To do so, i drive a DC motor, no problem. But i also need to read an encoder and it's library. Of course, here is the problem.

How is it possible to have the Encoder library working with the Z-uno? It could also be MD_REncoder library but i have problems with both.

I notice that libraries are often a problem on Z-uno (problem that i don't have with a nodeMCU which could do the same wireless as the Z-uno).

Thanl you very much for helping.

Could you please point us to the library sources to let us help you

Hello PoltoS.

Thank you for your help.

These are available in the Arduino IDE library management tools:
https://www.pjrc.com/teensy/td_libs_Encoder.html
https://github.com/MajicDesigns/MD_REncoder

Thanks

Well, the problem seems to be the location of the libraries (generally).
I am on MacOS and for the Z-Uno, the libraries MUST be in librariy/Arduino15/packages/Z-uno/hardware/zw8051/2.0.9/libraries.

I guess that it because z-uno uses it's own IDE.