From 7a5bb1108a7a0887421bd82f867eb029d06d5f33 Mon Sep 17 00:00:00 2001
From: Martyn Ranyard <m@rtyn.berlin>
Date: Mon, 13 Jul 2020 17:46:11 +0200
Subject: [PATCH] Ensure we have a multiple of the delay in duration, and tick
 by the delay

Signed-off-by: Martyn Ranyard <m@rtyn.berlin>
---
 cmd/ledcontroller-server/main.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cmd/ledcontroller-server/main.go b/cmd/ledcontroller-server/main.go
index 5d9ca2e..2ef1c62 100755
--- a/cmd/ledcontroller-server/main.go
+++ b/cmd/ledcontroller-server/main.go
@@ -149,7 +149,10 @@ func main() {
 			}
 			if overrideEffect.Effect == "queue" {
 				if currentEffect.Duration > 0 {
-					currentEffect.Duration -= 40
+					if currentEffect.Duration%uint16(msDelay) != 0 {
+						currentEffect.Duration = uint16(currentEffect.Duration/uint16(msDelay)) * uint16(msDelay)
+					}
+					currentEffect.Duration -= uint16(msDelay)
 				} else {
 					if len(globalEffectChannel) > 0 {
 						previousEffect.Effect = "queue"