version 5.4.5

DCCTimerESP.cpp

@@ -78,11 +78,17 @@ int DCCTimer::freeMemory() {
 ////////////////////////////////////////////////////////////////////////
 #ifdef ARDUINO_ARCH_ESP32
 
+#if __has_include("esp_idf_version.h")
 #include "esp_idf_version.h"
-#if ESP_IDF_VERSION_MAJOR > 4
+#endif
+#if ESP_IDF_VERSION_MAJOR == 4
+// all well correct IDF version
+#else
 #error "DCC-EX does not support compiling with IDF version 5.0 or later. Downgrade your ESP32 library to a version that contains IDF version 4. Arduino ESP32 library 3.0.0 is too new. Downgrade to one of 2.0.9 to 2.0.17"
 #endif
 
+// protect all the rest of the code from IDF version 5
+#if ESP_IDF_VERSION_MAJOR == 4
 #include "DIAG.h"
 #include <driver/adc.h>
 #include <soc/sens_reg.h>
@@ -322,5 +328,5 @@ void ADCee::scan() {
 
 void ADCee::begin() {
 }
-
+#endif //IDF v4
 #endif //ESP32

EXRAIL2.cpp

@@ -931,8 +931,9 @@ void RMFT2::loop2() {
 
 #ifndef DISABLE_PROG
   case OPCODE_JOIN:
-    TrackManager::setPower(POWERMODE::ON);
     TrackManager::setJoin(true);
+    TrackManager::setMainPower(POWERMODE::ON);
+    TrackManager::setProgPower(POWERMODE::ON);
     break;
 
   case OPCODE_UNJOIN:

TrackManager.cpp

@@ -668,7 +668,8 @@ void TrackManager::setJoin(bool joined) {
       if (track[t]->getMode() & TRACK_MODE_PROG) {       // find PROG track
 	tempProgTrack = t;                               // remember PROG track
 	setTrackMode(t, TRACK_MODE_MAIN);
-	track[t]->setPower(POWERMODE::ON);               // if joined, always on
+	// setPower() of the track called after
+	// seperately after setJoin() instead
 	break;                                           // there is only one prog track, done
       }
     }
@@ -680,8 +681,6 @@ void TrackManager::setJoin(bool joined) {
       setTrackMode(tempProgTrack, TRACK_MODE_PROG);         // set track mode back to prog
       track[tempProgTrack]->setPower(tPTmode);              // set power status as it was before
       tempProgTrack = MAX_TRACKS+1;
-    } else {
-      DIAG(F("Unjoin but no remembered prog track"));
     }
   }
 #endif

WiThrottle.cpp

@@ -500,9 +500,9 @@ void WiThrottle::getLocoCallback(int16_t locoid) {
   char addcmd[20]={'M',stashThrottleChar,'+', addrchar};
   itoa(locoid,addcmd+4,10);
   stashInstance->multithrottle(stashStream, (byte *)addcmd);
+  TrackManager::setJoin(true);          // <1 JOIN> so we can drive loco away
   TrackManager::setMainPower(POWERMODE::ON);
   TrackManager::setProgPower(POWERMODE::ON);
-  TrackManager::setJoin(true);          // <1 JOIN> so we can drive loco away
   DIAG(F("LocoCallback commit success"));
   stashStream->commit();
 }

version.h

@@ -3,7 +3,9 @@
 
 #include "StringFormatter.h"
 
-#define VERSION "5.4.4"
+#define VERSION "5.4.5"
+// 5.4.5  - ESP32: Better detection of correct IDF version
+//        - track power is always turned on after setJoin() not by setJoin()
 // 5.4.4  - bugfix in parser, input buffer overrun and trailing > that did break <+>
 // 5.4.3  - bugfix changeFn for functions 29..31
 // 5.4.2  - Reversed turnout bugfix