Invalid libraries

Development Tools IDE 1.x
1

I'm trying to upload this sketch from Examples > FastLED > ColorPallete but then it shows this message. How do I fix it?

In file included from C:\Users\Minh\AppData\Local\Temp\arduino_modified_sketch_570089\ColorPalette.ino:1:0:

C:\Users\Minh\Documents\Arduino\libraries\FastLED/FastLED.h:17:21: note: #pragma message: FastLED version 3.001.007

pragma message "FastLED version 3.001.007"

^

Sketch uses 5230 bytes (16%) of program storage space. Maximum is 32256 bytes.
Global variables use 302 bytes (14%) of dynamic memory, leaving 1746 bytes for local variables. Maximum is 2048 bytes.
Invalid library found in C:\Users\Minh\Documents\Arduino\libraries\MyBlink: C:\Users\Minh\Documents\Arduino\libraries\MyBlink
Invalid library found in C:\Users\Minh\Documents\Arduino\libraries\MyBlink: C:\Users\Minh\Documents\Arduino\libraries\MyBlink

2

That show in red but here it is not actually an error on any of the boards I have tried

However you do have an error with a library.
Check the contents first and fix any issues there with manes and conventions or delete it and get a new copy that is known to work.

3

"Invalid library found" is just a helpful warning. You can ignore it if you like. That output shows the compilation was successful. My guess is that C:\Users\Minh\Documents\Arduino\libraries\MyBlink is a sketch, not a library. You should only ever put libraries in the C:\Users\Minh\Documents\Arduino\libraries folder. If you move the C:\Users\Minh\Documents\Arduino\libraries\MyBlink folder somewhere else then the warning will go away.

4

Thank you, guys. The sketch actually worked. I'm just working on some led pixels and connected the wrong wires.