MQTT reading

Setup, Configuration and Use Beginners
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21

That is very usefull information. Now that I have this working, and I realize I’m still on mqtt1, it might be good to look at going for mqtt2 in the comming weeks.

I’m a little confused. This text you linked states that you can have a mqtt 1 and an mqtt2 binding at the same time and we can convert things steps by step. (Which is really helpfull for converting)

Yet the mqtt2 binding states at the bottom that it should not be installed at the same time of the MQTT1 binding.

Which statement is correct?

Also you stated:

For when you eventually upgrade to the V2/V3 binding

Do I read this correctly that MQTTV2 and MQTT V3 are the same? or does that just mean that upgrading MQTT to V2 is a good preparation for MQTT in V3?

22

I don’t know the answer to that I’m afraid.

Yes, correct.

1 Like
23

Thanks, when I have again time for the next steps, I will test this out an report back.
It’s already good to know that MQT2 and MQT3 are the same, that is one less challenge for moving ahead.
yet that will be after covid lockdown when things are a little bit more normal …