From b2b6886b527898984b736f383b5b6fe6257b1290 Mon Sep 17 00:00:00 2001
From: Asbelos <asbelos@btinternet.com>
Date: Sat, 6 Jun 2020 11:11:03 +0100
Subject: [PATCH] Reset counter prearation

---
 DCCWaveform.cpp | 4 ++++
 DCCWaveform.h   | 1 +
 2 files changed, 5 insertions(+)

diff --git a/DCCWaveform.cpp b/DCCWaveform.cpp
index 7068036..cdaa966 100644
--- a/DCCWaveform.cpp
+++ b/DCCWaveform.cpp
@@ -6,6 +6,8 @@
 DCCWaveform  DCCWaveform::mainTrack(PREAMBLE_BITS_MAIN, true);
 DCCWaveform  DCCWaveform::progTrack(PREAMBLE_BITS_PROG, false);
 
+
+
 void DCCWaveform::begin() {
   Hardware::init();
   Hardware::setCallback(58, interruptHandler);
@@ -170,12 +172,14 @@ void DCCWaveform::interrupt2() {
         transmitLength = pendingLength;
         transmitRepeats = pendingRepeats;
         packetPending = false;
+        sentResetsSincePacket=0;
       }
       else {
         // Fortunately reset and idle packets are the same length
         memcpy( transmitPacket, isMainTrack ? idlePacket : resetPacket, sizeof(idlePacket));
         transmitLength = sizeof(idlePacket);
         transmitRepeats = 0;
+        sentResetsSincePacket++;
       }
     }
   }
diff --git a/DCCWaveform.h b/DCCWaveform.h
index 5b9234d..b66aff9 100644
--- a/DCCWaveform.h
+++ b/DCCWaveform.h
@@ -48,6 +48,7 @@ class DCCWaveform {
     void schedulePacket(const byte buffer[], byte byteCount, byte repeats);
     bool schedulePacketWithAck(const byte buffer[], byte byteCount, byte repeats);
     volatile bool packetPending;
+    volatile byte sentResetsSincePacket;
 
 
   private: