Change Flight Modes sounds

[glebivanov (gleb)]

Hello.

How turn off sounds from change flight modes?

[Mustafa_Gokce]

Change the volume level to 0
https://ardupilot.org/copter/docs/parameters.html#ntf-buzz-volume-buzzer-volume
Or disable it with -1
https://ardupilot.org/copter/docs/parameters.html#ntf-buzz-pin-buzzer-pin

[glebivanov (gleb)]

Yeah. U right. But i want to disable for flight modes, and enable for arming

[Yuri_Rage]

Then you’ll need to use Lua scripting or modify the firmware.