I have problem connecting the APM 2.5 to Mission Planner via USB.There is no problem in uploading firmware but when I try to connect to the board for example in "Flight data","Configuration",... it fails.
All of the tests in CLI are OK.
Several people have the same problem:
I tried the mentioned solutions in those threads but none of them couldn't solve the problem.please help me to resolve it.
OS: Windows 7,32 bit
Mission planner: 1.2.43 mav1