So for my IoT project I want to make a doorbell with audio (like the Ring but crappier)

Originally I was going to use Codec2 as the codec to transmit the voice and use raw sockets to transmit them

Then I spent my time figuring out how to have a low-delay event-call connection (since that’s the problem with the Ring)

Eventually I learned that Telegram has voice calls so I’ve decided to use that instead

Edit: turns out I can’t use voice calls for bots so back to square one