For more one Victron device

[moricef]

It's not really an issue, but if there is at least 3 victron devices, the code take too much space in RAM. Is it possible to use only one read and parse functions block for more than one device ?

[platima]

I'd say you want to implement MQTT and publish the data for storage at a broker or client, then clear the buffer as it comes in, keeping RAM usage low.