Docs for PR #2180

ACKNOWLEDGEMENTS.md

@@ -614,3 +614,4 @@ Further device support has been made with the assistance of users. Please consid
 - [dphuk](https://github.com/dphuk) for assisting with ElectriQ DESD8LW V2 dehumidifier.
 - [tk627](https://github.com/tk627) for assisting with Minoston 6-preset timer switch.
 - [MobilettoSoft](https://github.com/MobilettoSoft) for contributing support for Wada Power Q8 EV charger.
+- [josiasmontag](https://github.com/josiasmontag) for contributing support for RainPoint water timer.

DEVICES.md

@@ -730,6 +730,7 @@ port and password.
 - PlantsIO Ivy smart planter
 - PV28-CW 8 in 1 air quality monitor
 - RTCZ-03 human presence sensor
+- RainPoint TTV103FRF water timer
 - SD123 HPR01 human presence radar
 - SNT957W-TDE temperature sensor
 - SNT957W-DE CBU temperature and humidity sensor