I am using the Gurux DLMS pyton client inside a Kubernetes pod to connect to a DLMS meter using HLS SHA256 authentication.
The client is able to successfully establish a connection and read data from the meter under normal conditions.
However, I am facing an issue after the Kubernetes pod restarts:
Once the pod restarts, the client tries to reconnect to the meter.
The connection attempt fails consistently.
The error I receive is:
"Failed to receive reply from the device in given time."