From acfd938e48f693c5040935e765fc700c9a049259 Mon Sep 17 00:00:00 2001
From: Koen Kanters <koenkanters94@gmail.com>
Date: Tue, 5 Jan 2021 18:40:26 +0100
Subject: [PATCH] HA discovery: prefer XY over HS.

---
 lib/extension/homeassistant.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/extension/homeassistant.js b/lib/extension/homeassistant.js
index 2d2ee37c9a..101981baa7 100644
--- a/lib/extension/homeassistant.js
+++ b/lib/extension/homeassistant.js
@@ -82,14 +82,16 @@ class HomeAssistant extends Extension {
                     let discoveryEntry = null;
                     /* istanbul ignore else */
                     if (expose.type === 'light') {
+                        const supportsXY = !!expose.features.find((e) => e.name === 'color_xy');
+                        const supportsHS = !!expose.features.find((e) => e.name === 'color_hs');
                         discoveryEntry = {
                             type: 'light',
                             object_id: expose.endpoint ? `light_${expose.endpoint}` : 'light',
                             discovery_payload: {
                                 brightness: !!expose.features.find((e) => e.name === 'brightness'),
                                 color_temp: !!expose.features.find((e) => e.name === 'color_temp'),
-                                xy: !!expose.features.find((e) => e.name === 'color_xy'),
-                                hs: !!expose.features.find((e) => e.name === 'color_hs'),
+                                xy: supportsXY,
+                                hs: !supportsXY && supportsHS,
                                 schema: 'json',
                                 command_topic: true,
                                 brightness_scale: 254,