freeDSP-aurora - DSP with 8 I/Os, USB Audio, S/P-DIF, ADAT, Bluetooth and Wifi contro

Hello!
I think you can if you use the Homecinema7.1 plugin.
For reference:
Please visit https://github.com/freeDSP/freeDSP-AURORA for updates, bugfixes and new DSP plugins.

The development story of freeDSP-aurora:
https://www.diy-hifi-forum.eu/forum/showthread.php?15019-Verst%E4rkermodul-mit-
DSP-600W-1-4Kan%E4le-low-budget-high-quality

FreeDSP-aurora at diyaudio.com:
https://www.diyaudio.com/forums/digital-line-level/334055-freedsp-aurora-dsp-8-os-usb-
audio-dif-adat-bluetooth-wifi-contro.html

The freeDSP project:
http://www.freedsp.cc

How to connect to a wireless access point on iOS: https://support.apple.com/en-us/HT202639

How to connect to a wireless access point on macOS: https://support.apple.com/en-us/HT201735

How to connect to a wireless access point on windows 7/10:
https://ittutorials.net/microsoft/windows-7/how-to-connect-to-a-wireless-access-point-in-
windows-7/
 
Hello,

After many years I've finally built my freeDSP aurora with its case and unfortunetely it seems something is wrong.
It's a pre-assembled PCB I've purchased during the kickstarter in 2019.
So when I turn on the power, the wifi appears and I can connect to it, I've got an IP (192.168.5.2) and I'm able to ping 192.168.5.1. nmap is also telling me that http port (80) is open. But for some reason when trying to go on http://192.168.5.1 I've got no answer from the board, the browser is continously loading. I've tried with Safari & Firefox, also curl and nc… same result. I've tried unplugging all addons and kept only wifi antenna and PSU plugged in, with no success. I've checked the PSU voltage, it is supplying 11,99V to the board.
Also, I don't know if it's something to worry about but it seems that components on the board get quickly warm (30 to 50°C).

I've running out of ideas to solve this… Any idea someone?

Quentin
 
So it worked, I was able to flash the firmware, upload a plugin and configure wifi, then I turned it off.

Before rebooting, I wired back all components : addon B, volume potentiometer, fan & temperature, rotary encoder, IR receiver and power led.

Turning it back on, I heared a pop (not that loud and no smoke), not sure what it was nor if it was really coming from the board or not… The fan was spinning, the power led (on X106) was not lit up (never saw it on) and I didn't see the board on my network.

Now I hear a whistling when turning the board on, and I'm not able to flash it (esptool says incorrect header).

So it seems that something really went wrong, I've trippled check the wiring and I cannot figure out what was it. There is one cable I'm not sure of how to plug correctly : from board A of addonB to X102 ; I've plugged it without thinking too much in a way that seems natural but after checking I cannot see in the documentation if it should be on this way or the other.

I didn't see any burnt capacitor / resistance.


I'm not sure what to do next…I'm in despair that I screwed it up after so much work on it :(
 
I had a similar problem, but upgrading the firmware to 2.1.3 and reloading the programs resolved the problem.
I have this issue right now as well, but it was already on 2.1.3 and upgrading to 2.2.2 didn't help things any. I'm using USB connection from my PC and have all 8 channels set for either USB 1 or USB 2, and none of the analog outputs seem to have any output on them whatsoever.