Pirate Radio Pirate Audio

Discussion Projects
17

See the notes at the bottom of the phat’s page - here

  • The DAC can be configured by adding dtoverlay=hifiberry-dac to the /boot/config.txt file.
  • There is a DAC enable pin—BCM 25— that must be driven high to enable the DAC. You can do this by adding gpio=25=op,dh to the /boot/config.txt file.
  • The buttons are active low, and connected to pins BCM 5, 6, 16, and 24.
  • The display uses SPI, and you’ll need to enable SPI through the Raspberry Pi configuration menu.

So at least the first items are explained.

But for setting the button actions up, I’ll need to leave that to someone else to help you with I’m afraid. As I said, I don’t have the hardware to have knowledge or be able to guide you.

This isn’t going to be a volumio setting, it will be a DAC one I think (alongside possibly a plugin setting via the route mentioned before, if there is anything there).