Hello. I need help with the library of ultrasonic sensor. After instaling the library in arduino libraries none of the examples working. Appears an error with the librarie
In file included from UltrasonicDemo.cpp:12:
C:\Users\Pedro\Documents\arduino-1.0\libraries\HCSR04Ultrasonic/Ultrasonic.h:20:22: error: WProgram.h: No such file or directory
I need help please. What can i do?
Try a newer ultrasonic library that not only works with 1.0.1 and previous versions but also adds many new features:Download NewPing library v1.4NewPing support forum thread