I keep getting this error when I try to upload my code. The sketch name is ADXL3.pde and it is in this folder. I have tried making other sketches and I continue to get the same error. Does anyone have any advice on how to solve this issue?
Move the folder C:\Users<user_name>\Documents\Arduino\libraries\ADXL3 to C:\Users<user_name>\Documents\Arduino\ it's a sketch, not a library so it makes sense that the IDE is telling you it's an invalid library.
Invalid library found in C:\Users\vib_tripathi149\Documents\Arduino\libraries\sketch_aug27a: C:\Users\vib_tripathi149\Documents\Arduino\libraries\sketch_aug27a
vtripathi:
Invalid library found in C:\Users\vib_tripathi149\Documents\Arduino\libraries\sketch_aug27a: C:\Users\vib_tripathi149\Documents\Arduino\libraries\sketch_aug27a
You already started a dedicated thread for your problem: http://forum.arduino.cc/index.php?topic=565613
Crossposting the same thing multiple places on the forum is against the rules because it tends to waste the time of the people trying to help you. Please don't do that again.