I got the DAC+DSP and the DAC HD2 + DSP Add on. The DAC+DSP I got running without problem for the DAC HD2 + DSP I struggle hardly. I got a few questions maybe someone con help me.
1. Can I use the same programming files for both DSP processors?
Due the fact there are slightly different (Adau1451 and Adau1452).
2. How is the Volume on DAC HD2 controlled?
Is therefore a need of install some triggers or potentiometer?.
With the DAC+DSP it’s doable from the streaming device.
3. If I got 2 Raspberry’s is it possible to set one as a Master and the second as a mirroring Slave?
my target is to build two active speaker as stereo setup without crossing wires.
All the best Paul