Setting Pure Data to 8 Output Channels

Hey folks,

I’m using Patchbox OS with the HiFiBerry DAC8X. I set everything up through Patchbox Config and it all works great. BUT: Pure Data always loads with just two channels, whereas I’d like to use all 8 output channels.

If I start Pure Data in GUI mode and set the output channels to 8, it works perfectly. However, I want this to be automated at startup.

I tried adding -channels 8 to the start_puredata.sh file, but it doesn’t work.

Does anyone have any ideas?