From 88fe16c822dd4adc9ca979c01280da22afc1ce89 Mon Sep 17 00:00:00 2001
From: Ing-Dom <dom@ing-dom.de>
Date: Fri, 29 Dec 2023 09:16:55 +0100
Subject: [PATCH] wip

---
 src/knx/logger.h | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/knx/logger.h b/src/knx/logger.h
index 81edd9c..b2ba430 100644
--- a/src/knx/logger.h
+++ b/src/knx/logger.h
@@ -13,6 +13,8 @@ Usage:
 
 */
 
+#include <utility>
+
 
 constexpr auto KNX_LOG_LVL_ERROR = 1;
 constexpr auto KNX_LOG_LVL_INFO  = 2;
@@ -44,26 +46,26 @@ template<auto x, typename... Args>
  __attribute__((always_inline)) constexpr void KNX_LOG_TRACE(Args&&... args)
 {
     if constexpr((LOGLEVEL >= KNX_LOG_LVL_TRACE) && (x & LOGAREAS))
-        Serial.printf(std::forward<Args>(args)...);
+        printf(std::forward<Args>(args)...);
 }
 
 template<auto x, typename... Args>
  __attribute__((always_inline)) constexpr void KNX_LOG_DEBUG(Args&&... args)
 {
     if constexpr((LOGLEVEL >= KNX_LOG_LVL_DEBUG) && (x & LOGAREAS))
-        Serial.printf(std::forward<Args>(args)...);
+        printf(std::forward<Args>(args)...);
 }
 
 template<auto x, typename... Args>
  __attribute__((always_inline)) constexpr void KNX_LOG_INFO(Args&&... args)
 {
     if constexpr((LOGLEVEL >= KNX_LOG_LVL_INFO) && (x & LOGAREAS))
-        Serial.printf(std::forward<Args>(args)...);
+        printf(std::forward<Args>(args)...);
 }
 
 template<auto x, typename... Args>
  __attribute__((always_inline)) constexpr void KNX_LOG_ERROR(Args&&... args)
 {
     if constexpr((LOGLEVEL >= KNX_LOG_LVL_ERROR) && (x & LOGAREAS))
-        Serial.printf(std::forward<Args>(args)...);
+        printf(std::forward<Args>(args)...);
 }
\ No newline at end of file