From f91cc2da7e629a47e685d9462a729ed864256663 Mon Sep 17 00:00:00 2001
From: lightaprs <48382675+lightaprs@users.noreply.github.com>
Date: Fri, 17 Jan 2020 21:26:37 +0300
Subject: [PATCH] setPreamble option added for LibAPRS

---
 LightAPRS-hab/LightAPRS-hab.ino         | 2 ++
 LightAPRS-vehicle/LightAPRS-vehicle.ino | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/LightAPRS-hab/LightAPRS-hab.ino b/LightAPRS-hab/LightAPRS-hab.ino
index 14a7344..072c271 100644
--- a/LightAPRS-hab/LightAPRS-hab.ino
+++ b/LightAPRS-hab/LightAPRS-hab.ino
@@ -105,6 +105,8 @@ void setup() {
   APRS_setPath2("WIDE2", Wide2);
   APRS_useAlternateSymbolTable(alternateSymbolTable); 
   APRS_setSymbol(Symbol);
+  //increase following value (for example to 500UL) if you experience packet loss/decode issues. 
+  APRS_setPreamble(350UL);  
   APRS_setPathSize(pathSize);
 
   configDra818(Frequency);
diff --git a/LightAPRS-vehicle/LightAPRS-vehicle.ino b/LightAPRS-vehicle/LightAPRS-vehicle.ino
index f3d37c1..544a843 100644
--- a/LightAPRS-vehicle/LightAPRS-vehicle.ino
+++ b/LightAPRS-vehicle/LightAPRS-vehicle.ino
@@ -103,6 +103,8 @@ void setup() {
   APRS_setPath2("WIDE2", Wide2);
   APRS_useAlternateSymbolTable(alternateSymbolTable); 
   APRS_setSymbol(Symbol);
+  //increase following value (for example to 500UL) if you experience packet loss/decode issues. 
+  APRS_setPreamble(350UL);  
   APRS_setPathSize(pathSize);
   AprsPinInput;