As far as I can see new Bosch Gateways are not accessible on local LAN anymore.
Therefore the EMS-ESP Adapter does not work.
Older Gateways could be accessed by local http API call. The get/post commands just needed to be en-/decrypted.
The necessary key was generated by using the gateway password next to the private password set by using the myDevice App.
New gateways just seem to communicate with the Bosch cloud. Cloud-based apps like MyBuderus / HomeCom etc. are using this cloud data. The functionality is very limited for private users. Installers can use a paid version which might offer more info / functionality.
Since this adapter does not support cloud access, I might recommend to consider buying an EMS-ESP gateway from BBQKees.
https://bbqkees-electronics.nl/
As far as I can see new Bosch Gateways are not accessible on local LAN anymore. Therefore the EMS-ESP Adapter does not work.
Older Gateways could be accessed by local http API call. The get/post commands just needed to be en-/decrypted. The necessary key was generated by using the gateway password next to the private password set by using the myDevice App.
New gateways just seem to communicate with the Bosch cloud. Cloud-based apps like MyBuderus / HomeCom etc. are using this cloud data. The functionality is very limited for private users. Installers can use a paid version which might offer more info / functionality.
Since this adapter does not support cloud access, I might recommend to consider buying an EMS-ESP gateway from BBQKees. https://bbqkees-electronics.nl/
If there are any other findings, please reply.