I just found my mistake. I have not named correctly the esphome device. So after fixing that then it works correctly!
Thanks for having shared all your work. I will replace my Raspberri PI with this so that will make my whole setup much simpler to track what's left in the kegs ;-)
Ok I have been able to correct the input and the reason is that I forgot to include it in my configuration.yaml file. So the pulses per oz calibration works.
But I don't see anything for Beer_Flow_Meters_count_1 in the SQL DB (the following querry just return information about my beer chiller...
Hello,
I have flash a ESP32 with the ESPHOME and connected it to signal generator do start testing.
I have configured mariadb, added the template.yaml and sql.yaml content to my configuration.yaml and created the helpers.
I can see pulses coming. But I still get errors in the dashboard. I have...