New to rAudio and can't get sound from HAT

[dhoenich]

I have a Pi3:
Version rAudio 20251109
Kernel 6.12.57-1-rpi aarch64
Firmware 20251021-1
Hardware Raspberry Pi 3B Rev 1.2
SoC BCM · 904 MiB
CPUCortex-A53 x 4 @ 1.20 GHz

I was using an old Rune Audio version, but something happened to SMB/CIFS, so thought I'd reflash and found this.
I have a PiFi DAC+ HAT and it was working fine. Installed latest rAudio, See the server fine now, Select PiFi DAC+ under GPIO devices and reboot. I do not see any output section in the player to select the DAC and nothing plays. What am I missing?

[dhoenich]

Forgot to add System section...

I have tried full power down with no help. If I deselect the HAT, I do see volume and devices available, but not the DAC.

[dhoenich]

Solved - My Pi was bad. Whatever killed the CIFS/SMB did something to the board. Went back to new flash of RuneAudio and had same issue of not seeing the HAT. Changed power supplies, etc and remembered I had another pi3 in the drawer. Swapped the DAC hat and card over to spare and saw the audio. Swapped back to orig and problem re-occurred. Back on spare and went back to rAudio card and it plays just fine now.