Controller Vibration not working ?

i plugged in my PS4 controller into my computer through USB and i can move around and everything, but i have this code to make the controller vibrate and its not working.

local HapticService = game:GetService("HapticService")
wait(5)
	print("working")
	largeSupported = HapticService:IsMotorSupported(Enum.UserInputType.Gamepad1, Enum.VibrationMotor.Large)
	HapticService:SetMotor(Enum.UserInputType.Gamepad1, Enum.VibrationMotor.RightTrigger, 1)

You are trying to set the RightTrigger vibration amplitude to 1, but the PS4 controller doesn't have rumble motors in either trigger.

Try setting either the Large or Small rumble motors' amplitude instead and you should get some vibration.