Blitzwolf UV Pet Water Fountain (BW-SPF1)

Available from:
Aliexpress.com
Banggood.com
Amazon.com
Manufacturer:
Blitzwolf.com
Install method:
USB to Serial
GPIO # | Component |
---|---|
GPIO00 | None |
GPIO01 | None |
GPIO02 | None |
GPIO03 | None |
GPIO04 | Relay 1 |
GPIO05 | PWM 1 |
GPIO09 | None |
GPIO10 | None |
GPIO12 | None |
GPIO13 | Button 1 |
GPIO14 | Switch 1 |
GPIO15 | None |
GPIO16 | LedLinki |
GPIO17 | None |
Configuration
Detach the Switch from the Relays and use Switchmode 1 with: Backlog SetOption114 1; SwitchMode 1
In Home Assistant I created a automation that switches off the Water Pump if it reaches the water limit:
The UV light on the original firmware turns off automatically after 5 minutes. I did a automation in Home Assistant to keep it that way