From 04403bbf5eafdf5198744dd8183fda6c527d5fcf Mon Sep 17 00:00:00 2001
From: Ash-4 <81280775+Ash-4@users.noreply.github.com>
Date: Thu, 10 Jun 2021 13:23:00 -0500
Subject: [PATCH] Update DCC.cpp (#165)

lines 906-910 added. avoid wait after write. use 1 PROG
---
 DCC.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/DCC.cpp b/DCC.cpp
index 5aaf5c1..226425b 100644
--- a/DCC.cpp
+++ b/DCC.cpp
@@ -904,6 +904,10 @@ void DCC::callback(int value) {
 
     switch (callbackState) {    
        case AFTER_WRITE:  // first attempt to callback after a write operation
+	    if (!ackManagerRejoin && !DCCWaveform::progTrack.autoPowerOff) {
+               callbackState=READY;
+               break;
+            }                              // lines 906-910 added. avoid wait after write. use 1 PROG
             callbackStart=millis();
             callbackState=WAITING_100;
             if (Diag::ACK) DIAG(F("Stable 100mS"));