From 3d901a5e7656e21faa00b1b3eddd1daef3ddf50f Mon Sep 17 00:00:00 2001
From: Kim Perry <kim.perry@trihydro.com>
Date: Tue, 2 Jun 2026 09:46:36 -0700
Subject: [PATCH] bug: start and rollover msgCnt to zero not one

---
 .../java/com/trihydro/library/service/WydotTimService.java    | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cv-data-service-library/src/main/java/com/trihydro/library/service/WydotTimService.java b/cv-data-service-library/src/main/java/com/trihydro/library/service/WydotTimService.java
index f1ab3b7ca..d1f584b2a 100644
--- a/cv-data-service-library/src/main/java/com/trihydro/library/service/WydotTimService.java
+++ b/cv-data-service-library/src/main/java/com/trihydro/library/service/WydotTimService.java
@@ -624,9 +624,9 @@ public WydotTravelerInputData updateTim(WydotTravelerInputData timToSend, Long t
         // set TIM packetId
         timToSend.getTim().setPacketID(tim.getPacketID());
 
-        // roll msgCnt over to 1 if at 127
+        // roll msgCnt over to 0 if at 127
         if (tim.getMsgCnt() == 127)
-            timToSend.getTim().setMsgCnt(1);
+            timToSend.getTim().setMsgCnt(0);
         // else increment msgCnt
         else
             timToSend.getTim().setMsgCnt(tim.getMsgCnt() + 1);