[k_h_d]

I am following the directions on the following page to map a buzzer to one of the outputs on my CC3D board.

https://librepilot.atlassian.net/wiki/display/LPDOC/Adding+a+buzzer+to+Multirotor+frame

I have the buzzer plugged into the #5 slot on the CC3D board.

I have the switch on my transmitter working Accessory1 on the RC Input page.

On the Vehicle setup I have Accessory one RC input Mapped to RC Output Channel 5.

 Then when I go to the output page to try and set the min value to 1000, middle to 1500, and max to 2000 I can't change the value on bank 5.  The slider is gray and I can't select anything.

Any ideas?

[k_h_d]

Forgot to add, right now the buzzer just goes off constantly like the switch is always activated.

[lucas]

Can you attach some screenshots? 

The Input, Vehicle and Output ones will do!

[k_h_d]

Will do!   Thanks!   I'll post them Sunday.

[k_h_d]

Screen shots.

[lucas]

Hi there,

A few things:  For the Buzzer problem you´ve got to set the Output Channel Number 5 Max to 2000, then you can change your Channel Neutral to 1500 and the Buzzer should work....

...BUT You should re-run your transmitter Wizzard!! Every input channel has its EndPoints and Mid Values wrong.  Hit "Start Transmitter Setup Wizzard" or Ctrl+t.   What Radio are you using?  Did you follow the instructions on the Transmitter Wizzard the first time?

[k_h_d]

I was manually trying to enter 1500 into the output page for neutral setting and it requires you to move the slider.  Now it works.  Thanks!