Autodiscovery of devices not working

[noob4722019]

Hi all,

I believe I've configured the cloud credentials correct, however no devices appear when attempting to use the auto discovery feature. The devices work fine if I manually add them in.

Could it because my Tuya devices are on a different subnet to Home Assistant? And if so, is it possible to have home assistant scan other networks? Thanks.

[SpudGB]

Unfortunatly I also have the same issue... :(

[L4rryFisherman]

Same issue, tuya devices are also on a different subnet, which has internet access.

HA traffic is forwarded to that subnet, with masquerading enabled. (which fixes a similar issue for xiaomi integrations)

[nfacha]

Also having this issue, also on a different subnet

[trauf0]

Same issue, no subnet. Which data centers do you use? I am wondering if the datacenter mit be wrong - local tuya only knows one data center as EU. In Tuya IoT i chose central europe, while there is western europe as second option... Need to try if my local tuya app account needs a change too.

[noob4722019]

I'm using the Western Europe DC.

[chrisvball]

same as above... i'm sure its mdns, because when they are on same vlan it works. I did a whole network upgrade, and auto-discovery and vlans don't play nice. going to play around with igmp snooping and will report back

[trauf0]

Same problem was reported in case #936

[sarahmva]

I hope there will be a solution soon for this issue. Or at least a better description of how to use the manual configuration.

[warren-axiell]

no devices detected. My devices are also on a separate vlan

[leonardochaia]

Same issue. IoT devices are in a separate subnet and vlan. With firewall disabled still does not work.

Is there any fix whatsoever?