From 64009d0dbb19a648b2190a1eca80b4e482c111cd Mon Sep 17 00:00:00 2001
From: Koen Kanters <koenkanters94@gmail.com>
Date: Sun, 7 May 2023 09:18:58 +0200
Subject: [PATCH] Fix Home Assistant `State max length is 255 characters` error
 for `program` sensor. https://github.com/Koenkk/zigbee2mqtt/issues/16460

---
 lib/extension/homeassistant.ts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/extension/homeassistant.ts b/lib/extension/homeassistant.ts
index f04f549b..f5997647 100644
--- a/lib/extension/homeassistant.ts
+++ b/lib/extension/homeassistant.ts
@@ -884,6 +884,7 @@ export default class HomeAssistant extends Extension {
                 const lookup: {[s: string]: KeyValue} = {
                     action: {icon: 'mdi:gesture-double-tap'},
                     programming_mode: {icon: 'mdi:calendar-clock'},
+                    program: {value_template: `{{ value_json.${firstExpose.property} | truncate(254, True, '', 0) }}`},
                 };
 
                 const discoveryEntry: DiscoveryEntry = {