a cost-effective high-performance TFT HMI

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Have you published the Arduino library to control your display?

I looked at this tutorial, but I did not see any place to actually download the code.

The last example code on that page is obviously wrong.

Code: 
#indluce nextion.h
float getValue;
int value;
float oldvalue;
Nextion bar(j0);
Nextion percent(t0);

Not only is "include" spelled incorrectly, but the file name not surrounded by quotes or angle brackets. Both would be a syntax error if actually compiled in Arduino!

The 2 object instances are both of type "Nextion", and have parameters "j0" and "t0". Perhaps those are names defined in "nextion.h", but I suspect this is more syntactically incorrect code that has never actually been used in Arduino.

I am interested to look at your project, but I really only wish to look at real, working example code. Tutorials with obvious errors do not inspire much confidence....
 
sorry Paul, but I am not the creator and are not affiliated, I just posted the link because I think it can be a good solution to match with the teensy.
But it seems that even his campaign is not over, we will see when the product will be commercially thing really it offers.
 
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A teensy would be perfect for the Nextion displays.
Memory, serial ports, io etc!

Paul maybe it might be worth a look now?
There is a lot of examples now.

Rod
 
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