From 2e25fc1e0360530446de35eb595a8f157865aa95 Mon Sep 17 00:00:00 2001
From: chillfactor032 <68230787+chillfactor032@users.noreply.github.com>
Date: Sun, 2 Jun 2024 20:08:30 -0500
Subject: [PATCH] Support for array of seg and velocity

state json can now support array of segments and velocity
---
 usermods/FlashEffect/flash_effect.h | 24 +++++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)

diff --git a/usermods/FlashEffect/flash_effect.h b/usermods/FlashEffect/flash_effect.h
index cb4841cf40..d7428a962a 100644
--- a/usermods/FlashEffect/flash_effect.h
+++ b/usermods/FlashEffect/flash_effect.h
@@ -22,6 +22,7 @@ bool flash_enable = true;
 
 struct FlashData {
   uint32_t start_ms;
+  uint8_t velocity;
   bool start_requested;
 };
 
@@ -102,13 +103,22 @@ struct FlashEffect : Usermod {
     }
     JsonObject flash = root["flash"];
     if(flash.isNull()) return;
-    auto seg_obj = flash["seg_id"];
-    if(seg_obj.isNull()) return;
-    uint16_t seg_id = seg_obj;
-    if (seg_id >= 256) return;
-    flash_data[seg_id].start_ms = millis();
-    flash_data[seg_id].start_requested = true;
-    Serial.printf("flash_effect seg_id=%d\n", seg_id);
+    uint8_t velocity = 64;
+    if(!flash["vel"].isNull()){
+      velocity = flash["vel"];
+    }
+    JsonArray seg_arr = flash["seg"];
+    if(seg_arr.isNull()) return;
+    uint8_t seg_id;
+    for(uint8_t i = 0; i < seg_arr.size(); i++){
+      seg_id = flash["seg"][i];
+      if(seg_id>=256) continue;
+      flash_data[seg_id].start_ms = millis();
+      flash_data[seg_id].velocity = velocity;
+      flash_data[seg_id].start_requested = true;
+      Serial.printf("flash_effect seg_id=%d vel=%d\n", seg_id, velocity);
+    }
+    //Serial.printf("flash_effect seg_id=%d\n", seg_id);
   }
 
   /*