Greetings. I also have this camera (DH-SD29204T). However my Echo Show 8 still will not ‘show’ this camera. After running a discovery on Alexa, It finds the camera but never relates it to Monocle. The Echo Show always says that the camera is not responding. Thoughts please, anyone?? I can clearly see/hear my camera using the RTSP listed above with VLC or ONVIF Device Manager software. - Thank you!!

I’m struggling with my Dahua DH-SD29204T-GN camera and the Echo Show 8 v2 as well. I’ve tried all sorts of configurations. It’s almost like the Echo Show 8 doesn’t support the Dahua cameras anymore. Have you gotten ant further??

I have now got the Monocle gateway running successfully on a Raspberry Pi3.
Following the guide was straight forward although the .tar file didn’t work I just used the dpkg install instead and that worked first time.
Next step…
Add the Monocle app to the TV Firestick.
Thanks again to the team.