Can any one point / create a tutorial for making mosquito mqtt persistent?
I am looking to query the queue after reboot and I find that sometimes the queue I query has value and sometimes it doesn’t… often it’s an old value that is not the correct one from before the reboot…
When I publish to mqtt I make sure cache is true - but that does not seem to help…
Do I need to configure something more on the mqtt settings on my pi?
can this be done?
or should I opt for an external mqtt for that purpose?
any experience and tips will be greatly appreciated