Motor test not working apm 3.2.1

Hello, I’m having a lot of troubles with my quad, but first i want to ensure that my motors are working correctly. So I’m trying to run a motor test at the Initial Setup menu and they are not spinning. I tryied to raise the throttle % but still not working.
You need to be connected to the battery to work or with the usb only should work?

Yes, you must connect battery power to test the motors.

Thank you. Problem Solved