From 2fc61ead257f2c11a949bb77441a47c3937a9801 Mon Sep 17 00:00:00 2001
From: Adrian Jagielak <adrianjagielak@gmail.com>
Date: Wed, 23 Jul 2025 23:19:20 +0200
Subject: [PATCH] Fix 'delay' helper function reference error

---
 futurehome/src/index.ts | 5 ++---
 futurehome/src/utils.ts | 2 +-
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/futurehome/src/index.ts b/futurehome/src/index.ts
index a8ba736..4b5de41 100644
--- a/futurehome/src/index.ts
+++ b/futurehome/src/index.ts
@@ -6,6 +6,7 @@ import { CommandHandlers, haPublishDevice } from "./ha/publish_device";
 import { haUpdateState, haUpdateStateSensorReport } from "./ha/update_state";
 import { VinculumPd7Device } from "./fimp/vinculum_pd7_device";
 import { haUpdateAvailability } from "./ha/update_availability";
+import { delay } from "./utils";
 
 (async () => {
   const hubIp = process.env.FH_HUB_IP || "futurehome-smarthub.local";
@@ -25,15 +26,13 @@ import { haUpdateAvailability } from "./ha/update_availability";
   log.info("Connected to HA broker");
 
   if (!demoMode && (!hubUsername || !hubPassword)) {
-    const delay = 50; // milliseconds between each publish
-
     const publishWithDelay = (messages: RetainedMessage[], index = 0) => {
       if (index >= messages.length) return;
 
       const msg = messages[index];
       ha?.publish(msg.topic, '', { retain: true, qos: 2 });
 
-      setTimeout(() => publishWithDelay(messages, index + 1), delay);
+      setTimeout(() => publishWithDelay(messages, index + 1), 50); // 50 milliseconds between each publish
     };
 
     publishWithDelay(retainedMessages);
diff --git a/futurehome/src/utils.ts b/futurehome/src/utils.ts
index 3db253c..9968100 100644
--- a/futurehome/src/utils.ts
+++ b/futurehome/src/utils.ts
@@ -1,3 +1,3 @@
-function delay(ms: number) {
+export function delay(ms: number) {
     return new Promise(resolve => setTimeout(resolve, ms));
 }