in mopidy/install.sh , is bcm24 needed?

[alvarovm]

In mopidy/install.sh

[raspberry-gpio]
enabled = true
bcm5 = play_pause,active_low,250
bcm6 = volume_down,active_low,250
bcm16 = next,active_low,250
bcm20 = volume_up,active_low,250
bcm24 = volume_up,active_low,250

while in mopidy/README.md

[raspberry-gpio]
enabled = true
bcm5 = play_pause,active_low,150
bcm6 = volume_down,active_low,150
bcm16 = next,active_low,150
bcm20 = volume_up,active_low,150

Which one is correct?
Thanks

[Gadgetoid]

It depends. The pin for button "Y" - BCM 20 - was swapped to BCM 24 on later revisions of Pirate Audio boards, to avoid conflicts with PCM data-input.

In most cases BCM 24 is probably the right choice, but if that makes your "Y" button stop working then swap it to 20.