No support from Tuya?

I installed our Tuya intercom but when someone presses the doorbell Tuya gives 1 vibration only! I checked all notification settings I believe but it did not fix the problem. There was a "Sound" setting in Tuya app a while ago which of course is no longer there. I also searched this forum but it...

Im looking for someone who is an expert in Tuya Developers platform and help me to make a Tuya Panel that work with Link SDK and Rpi. Interfaces: 2x RPi camera modules 4x sensor input 1x Microphone 1x Speaker 1x DC brushless motor controller 1x Temp sensor * I dont know how to select...