From 4086d092ffed7f1c7c96b2bcfd3614ee60f7d28c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A5le=20Stor=C3=B8=20Hauknes?=
 <stale.semb@airthings.com>
Date: Wed, 8 Jan 2025 21:05:42 +0100
Subject: [PATCH] Add suggested precision for Airthings BLE integration
 (#134985)

Add suggested precision
---
 homeassistant/components/airthings_ble/sensor.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/homeassistant/components/airthings_ble/sensor.py b/homeassistant/components/airthings_ble/sensor.py
index 0dfd82a38c4..248561706a3 100644
--- a/homeassistant/components/airthings_ble/sensor.py
+++ b/homeassistant/components/airthings_ble/sensor.py
@@ -67,18 +67,21 @@ SENSORS_MAPPING_TEMPLATE: dict[str, SensorEntityDescription] = {
         device_class=SensorDeviceClass.TEMPERATURE,
         native_unit_of_measurement=UnitOfTemperature.CELSIUS,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=1,
     ),
     "humidity": SensorEntityDescription(
         key="humidity",
         device_class=SensorDeviceClass.HUMIDITY,
         native_unit_of_measurement=PERCENTAGE,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=1,
     ),
     "pressure": SensorEntityDescription(
         key="pressure",
         device_class=SensorDeviceClass.ATMOSPHERIC_PRESSURE,
         native_unit_of_measurement=UnitOfPressure.MBAR,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=1,
     ),
     "battery": SensorEntityDescription(
         key="battery",
@@ -86,24 +89,28 @@ SENSORS_MAPPING_TEMPLATE: dict[str, SensorEntityDescription] = {
         native_unit_of_measurement=PERCENTAGE,
         state_class=SensorStateClass.MEASUREMENT,
         entity_category=EntityCategory.DIAGNOSTIC,
+        suggested_display_precision=0,
     ),
     "co2": SensorEntityDescription(
         key="co2",
         device_class=SensorDeviceClass.CO2,
         native_unit_of_measurement=CONCENTRATION_PARTS_PER_MILLION,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=0,
     ),
     "voc": SensorEntityDescription(
         key="voc",
         device_class=SensorDeviceClass.VOLATILE_ORGANIC_COMPOUNDS_PARTS,
         native_unit_of_measurement=CONCENTRATION_PARTS_PER_BILLION,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=0,
     ),
     "illuminance": SensorEntityDescription(
         key="illuminance",
         translation_key="illuminance",
         native_unit_of_measurement=PERCENTAGE,
         state_class=SensorStateClass.MEASUREMENT,
+        suggested_display_precision=0,
     ),
 }