From ac73febc9c66217e03649bd471c5fc054b5937a9 Mon Sep 17 00:00:00 2001
From: Tony <tonylu@tony-cloud.com>
Date: Thu, 21 May 2026 17:21:44 +0800
Subject: [PATCH] Enhance DALI command handling: add support for repeated
 forward commands and introduce delay for specific commands

Signed-off-by: Tony <tonylu@tony-cloud.com>
---
 src/addr.cpp | 25 ++++++++++++++++++++++---
 1 file changed, 22 insertions(+), 3 deletions(-)

diff --git a/src/addr.cpp b/src/addr.cpp
index 787fe6b..ed49c44 100644
--- a/src/addr.cpp
+++ b/src/addr.cpp
@@ -229,14 +229,30 @@ DaliCompareAddrResult DaliAddr::compareAddr(int ad, std::optional<int> /*minH*/,
 int DaliAddr::compareMulti(int h, int m, int l, int ad) {
   int addr = ad + 1;
   int retL = l;
+  int retM = m;
+  int retH = h;
 
   for (int i = 0; i < 64; i++) {
     if (!base_.isAllocAddr) return addr - 1;
 
-    retL++;
-    if (retL > 255) break;
+    if (addr > 63) {
+      return addr - 1;
+    }
 
-    const auto ok = base_.compare(h, m, retL);
+    retL++;
+    if (retL > 255) {
+      retL = 0;
+      retM++;
+      if (retM > 255) {
+        retM = 0;
+        retH++;
+        if (retH > 255) {
+          break;
+        }
+      }
+    }
+
+    const auto ok = base_.compare(retH, retM, retL);
     if (!ok.has_value() || !ok.value()) {
       addr--;
       break;
@@ -246,6 +262,9 @@ int DaliAddr::compareMulti(int h, int m, int l, int ad) {
       const auto status = base_.getOnlineStatus(addr);
       if (!status.has_value() || !status.value()) break;
       addr++;
+      if (addr > 63) {
+        return addr - 1;
+      }
     }
 
     if (!base_.programShortAddr(addr)) continue;