Added new device GX03 md file (#3265)

Author: Giexperience

docs/devices/GX03.md

@@ -0,0 +1,84 @@
+---
+title: "GiEX GX03 control via MQTT"
+description: "Integrate your GiEX GX03 via Zigbee2MQTT with whatever smart home infrastructure you are using without the vendor's bridge or gateway."
+addedAt: 2024-11-31T18:43:56
+pageClass: device-page
+---
+
+<!-- !!!! -->
+<!-- ATTENTION: This file is auto-generated through docgen! -->
+<!-- You can only edit the "Notes"-Section between the two comment lines "Notes BEGIN" and "Notes END". -->
+<!-- Do not use h1 or h2 heading within "## Notes"-Section. -->
+<!-- !!!! -->
+
+# GiEX GX03
+
+|     |     |
+|-----|-----|
+| Model | GX03  |
+| Vendor  | [GiEX](/supported-devices/#v=GiEX)  |
+| Description | Water 2Zone valve |
+| Exposes | battery, state, mode, cycle_irrigation_num_times, irrigation_start_time, irrigation_end_time, linkquality |
+| Picture | ![GiEX GX03](https://www.zigbee2mqtt.io/images/devices/GX03.png) |
+
+
+<!-- Notes BEGIN: You can edit here. Add "## Notes" headline if not already present. -->
+
+
+<!-- Notes END: Do not edit below this line -->
+
+
+
+
+## Exposes
+
+### Battery (numeric)
+Remaining battery in %, can take up to 24 hours before reported.
+Value can be found in the published state on the `battery` property.
+It's not possible to read (`/get`) or write (`/set`) this value.
+The minimal value is `0` and the maximum value is `100`.
+The unit of this value is `%`.
+
+### State (binary)
+State.
+Value can be found in the published state on the `state` property.
+It's not possible to read (`/get`) this value.
+To write (`/set`) a value publish a message to topic `zigbee2mqtt/FRIENDLY_NAME/set` with payload `{"state": NEW_VALUE}`.
+If value equals `ON` state is ON, if `OFF` OFF.
+
+
+### Irrigation start time (numeric)
+Last irrigation start time.
+Value can be found in the published state on the `irrigation_start_time` property.
+It's not possible to read (`/get`) or write (`/set`) this value.
+
+### Irrigation end time (numeric)
+Last irrigation end time.
+Value can be found in the published state on the `irrigation_end_time` property.
+It's not possible to read (`/get`) or write (`/set`) this value.
+
+### Last irrigation duration (numeric)
+Last irrigation duration.
+Value can be found in the published state on the `last_irrigation_duration` property.
+It's not possible to read (`/get`) or write (`/set`) this value.
+
+### Water consumed (numeric)
+Last irrigation water consumption.
+Value can be found in the published state on the `water_consumed` property.
+It's not possible to read (`/get`) or write (`/set`) this value.
+The unit of this value is `L`.
+
+### Irrigation target (numeric)
+Irrigation target, duration in seconds or capacity in litres (depending on mode), set to 0 to leave the valve on indefinitely, for safety reasons the target will be forced to a minimum of 10 seconds in duration mode.
+Value can be found in the published state on the `irrigation_target` property.
+It's not possible to read (`/get`) this value.
+To write (`/set`) a value publish a message to topic `zigbee2mqtt/FRIENDLY_NAME/set` with payload `{"irrigation_target": NEW_VALUE}`.
+The minimal value is `0` and the maximum value is `43200`.
+The unit of this value is `seconds or litres`.
+
+### Linkquality (numeric)
+Link quality (signal strength).
+Value can be found in the published state on the `linkquality` property.
+It's not possible to read (`/get`) or write (`/set`) this value.
+The minimal value is `0` and the maximum value is `255`.
+The unit of this value is `lqi`.