Programmable Volume Adjustment

Question

Programmable Volume Adjustment

vetRalph opened this issue 10 years ago · 2 comments

I am having trouble setting the volume programmable. I tried editing the RF24Audio.h by changing the default setting from 4 to 7 (fAudio.volume(4)) but it didn't seem to make any difference. Can you tell me if I need to do something else. Thanks to all the help you have provided my project is working almost perfect but need to solve the volume problem.

Thanks
Ralph

Answer 1 · 2014-11-23T14:34:54.000Z

Hi, the volume can only be set on the receiving devices. Calling rfAudio.setVolume(6); in setup or wherever should work. See http://tmrh20.github.io/RF24Audio/classRF24Audio.html for the documentation. You can also change volume by connecting buttons to pins A2(up) and A3(dn)

Answer 2 · 2014-11-24T13:53:52.000Z

Thanks you. Works great!

Ralph