Has anyone managed to make wireless coexistence work on any Tuya modules in OpenBK?

Most Tuya modules have one antenna so there are tricks necessary to make both Bluetooth and WiFi work at the same time. Both N and T Beken (7231) chips have the hardware that is supposed to make it work (wireless arbiter, etc.) but I couldn't find any guides as to what a minimal setup would be. Our little group plans to teach a lab on BLE and reverse engineering this year and we were trying to make some basics to work before we throw it to our unsuspecting students . Any help, hints are appreciated!

Andy

I looked at that briefly when trying to do BT integration into ESP32, it can be done but at a cost... more on that to follow for sure. Maybe @insmod has more to say on the matter?

I assume SDK handles it?
https://github.com/NonPIayerCharacter/beken_f...ver/ble/ble_5_2/platform/7238/entry/ble.h#L44
ble pta is for Bluetooth Low Energy Packet Traffic Arbitration?