problem weewx sent values with too many decimals. e.g. outTemp_c 12.123456789123456 and Home Assistant couldn't read them solution: edit the Mqtt section in the weewx.conf file
[[[[outTemp]]]] units = degree_C # use F instead of C format = %.2f # use two decimal places of precision in this way the value sent has only two decimals thank you all Claudio -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/e2a710f7-ec7f-4266-a189-3098ffdd6b3an%40googlegroups.com.