Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[WM-Bus] Add support for TCH Hardwareversion 23 device (Heat_Meter) #46

Open
JensHoRi opened this issue Nov 12, 2023 · 3 comments
Open
Assignees
Labels
b-wmbus enhancement New feature or request

Comments

@JensHoRi
Copy link

This device always shows decryption error with (securely and moretimes checked) right AES keys, working with other wmbus-solutions.

@JensHoRi
Copy link
Author

Debug of WMBusMessagesListener looks the same for this as for normal water_meters, its just not decrypted. Maybe there is a filter before decryption?

@splatch
Copy link
Contributor

splatch commented Nov 12, 2023

The listener is early in the chain, decoding happens later in processing. If you see these it means that message is received properly. Its just applying decryption, which is not done for reserved and other device kinds.

@JensHoRi
Copy link
Author

If a Telegram would help you to decide if the assistance make sense, let me know.

As I know the device sends some standard values and some ventor individual as add-on, would be fully fine if not read. I believe it was something like values end of last year, whats send in addition

@splatch splatch self-assigned this Feb 1, 2024
@splatch splatch added enhancement New feature or request b-wmbus labels Feb 1, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
b-wmbus enhancement New feature or request
Development

No branches or pull requests

2 participants