Hi, I’m carrying out a project in physics, in which we have to create a robot that is a line follower.
I have a question about QTR. My QTR is the QTR-8RC, when I try to run the Arduino code I encounter an error due to the lack of the QTRSensorsRC.h file.
How can I fix this error?
Thanks
Hello.
Can you post a link to the Arduino code you are using? Our Arduino library for the Pololu QTR Reflectance Sensors does not have a file called “QTRSensorsRC.h,” so I suspect the library you are using is different from ours. With that in mind, you might also try installing our library and testing the appropriate example programs from it. There are instructions for how to install our library in the README file.
- Patrick