Universal Firmware detecting Dreamcast as 3DO

[rpf16rj]

BlueRetro firmware version

24.04

BlueRetro firmware specification

HW1

BlueRetro firmware variant

Universal

BlueRetro hardware type

External adapter with multiple hardwired cord

Manufacturer

Me

System used

SEGA Dreamcast

Bluetooth controller brand & name

No response

What is problem? (only list ONE problem per report)

I did build a DIY adapter with GC, PS2, and DC connectors soldered directly on ESP32 pins on your respective pins. PS2 and GC detect well, but Dreamcast detects it as 3DO.
I don't connect pins 34, 35, and 39 as requested on the doc.

What did you expect to happen?

Detect Dreamcast.

Attach files like logs or Bluetooth traces here

No response

[emmercm]

I think I'm having the same or a similar problem with an AliExpress adapter. However, I can't find in the web UI where to see what console is being detected, but it isn't working with my Dreamcast after various resets. Setting the global config to Console: DC causes it to work properly.

v24.04 HW1, "core" and cables from this seller: https://www.aliexpress.us/item/3256804475562445.html