I can make the ArduCopter with ‘make px4-v2’ successfully.
But when I try to make the example under the folder ‘C:\pixhawk_toolchain\ardupilot\libraries\AP_RangeFinder\examples\RFIND_test’
It cannot worked. ‘No rule to make target’
Does annyone know about it ?
Waiting for your reply
Thank you vey much!