From 17eb7c560ec89c3c8dd9edc3bd233e1009bd7a1d Mon Sep 17 00:00:00 2001
From: Asbelos <asbelos@btinternet.com>
Date: Wed, 20 Apr 2022 09:10:27 +0100
Subject: [PATCH] fix weak ref to myFilter

---
 DCCEXParser.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/DCCEXParser.cpp b/DCCEXParser.cpp
index 6c7518e..0d8b537 100644
--- a/DCCEXParser.cpp
+++ b/DCCEXParser.cpp
@@ -165,7 +165,7 @@ int16_t DCCEXParser::splitValues(int16_t result[MAX_COMMAND_PARAMS], const byte
     return parameterCount;
 }
 
-extern __attribute__((weak)) FILTER_CALLBACK myFilter();
+extern __attribute__((weak))  void myFilter(Print * stream, byte & opcode, byte & paramCount, int16_t p[]);
 FILTER_CALLBACK DCCEXParser::filterCallback = myFilter;
 FILTER_CALLBACK DCCEXParser::filterRMFTCallback = 0;
 AT_COMMAND_CALLBACK DCCEXParser::atCommandCallback = 0;