DCCTimerESP.cpp

@@ -76,13 +76,8 @@ int DCCTimer::freeMemory() {
 #endif
 
 ////////////////////////////////////////////////////////////////////////
+
 #ifdef ARDUINO_ARCH_ESP32
-
-#include "esp_idf_version.h"
-#if ESP_IDF_VERSION_MAJOR > 4
-#error "DCC-EX does not support compiling with IDF version 5.0 or later. Downgrade your ESP32 library to a version that contains IDE version 4. Arduino ESP32 library 3.0.0 is too new. Downgrade to one of 2.0.9 to 2.0.17"
-#endif
-
 #include "DIAG.h"
 #include <driver/adc.h>
 #include <soc/sens_reg.h>

EXRAIL2Parser.cpp

@@ -61,82 +61,61 @@ void RMFT2::ComandFilter(Print * stream, byte & opcode, byte & paramCount, int16
   case 'L':
     // This entire code block is compiled out if LLC macros not used 
     if (!(compileFeatures & FEATURE_LCC)) return;
-    static int lccProgCounter=0;
-    static int lccEventIndex=0;
-      
+
     if (paramCount==0) {  //<L>  LCC adapter introducing self
       LCCSerial=stream;   // now we know where to send events we raise
-      opcode=0;  // flag command as intercepted
 
-      // loop through all possible sent/waited events 
-      for (int progCounter=lccProgCounter;; SKIPOP) {
-        byte exrailOpcode=GET_OPCODE;
-        switch (exrailOpcode) {
-          case OPCODE_ENDEXRAIL:
-               stream->print(F("<LR>\n")); // ready to roll
-               lccProgCounter=0; // allow a second pass
-               lccEventIndex=0;
-               return;
-
-          case OPCODE_LCC:  
-               StringFormatter::send(stream,F("<LS x%h>\n"),getOperand(progCounter,0));
-               SKIPOP;
-               lccProgCounter=progCounter; 
-               return;
-
-          case OPCODE_LCCX:  // long form LCC
-               StringFormatter::send(stream,F("<LS x%h%h%h%h>\n"),
+      // loop through all possible sent events 
+      for (int progCounter=0;; SKIPOP) {
+        byte opcode=GET_OPCODE;
+        if (opcode==OPCODE_ENDEXRAIL) break;
+        if (opcode==OPCODE_LCC)  StringFormatter::send(stream,F("<LS x%h>\n"),getOperand(progCounter,0));   
+        if (opcode==OPCODE_LCCX) { // long form LCC
+           StringFormatter::send(stream,F("<LS x%h%h%h%h>\n"),
                  getOperand(progCounter,1),
                  getOperand(progCounter,2),
                  getOperand(progCounter,3),
                  getOperand(progCounter,0)
-                 );
-               SKIPOP;SKIPOP;SKIPOP;SKIPOP;          
-               lccProgCounter=progCounter; 
-               return;
-
-          case OPCODE_ACON:  // CBUS ACON 
-          case OPCODE_ACOF:  // CBUS ACON 
-                StringFormatter::send(stream,F("<LS x%c%h%h>\n"),
-                  exrailOpcode==OPCODE_ACOF?'1':'0',
-                  getOperand(progCounter,0),getOperand(progCounter,1)); 
-               SKIPOP;SKIPOP;
-               lccProgCounter=progCounter; 
-               return;
+                 );        
+        }
+        if (opcode==OPCODE_ACON)  StringFormatter::send(stream,F("<LS x0%h%h>\n"),
+           getOperand(progCounter,0),getOperand(progCounter,1));   
+        if (opcode==OPCODE_ACOF)  StringFormatter::send(stream,F("<LS x1%h%h>\n"),
+           getOperand(progCounter,0),getOperand(progCounter,1));   
+      }
       
       // we stream the hex events we wish to listen to
       // and at the same time build the event index looku.
       
-        case OPCODE_ONLCC:
-           onLCCLookup[lccEventIndex]=progCounter; 
+      
+      int eventIndex=0;
+      for (int progCounter=0;; SKIPOP) {
+        byte opcode=GET_OPCODE;
+        if (opcode==OPCODE_ENDEXRAIL) break;
+        if (opcode==OPCODE_ONLCC) {
+           onLCCLookup[eventIndex]=progCounter; // TODO skip...
            StringFormatter::send(stream,F("<LL %d x%h%h%h:%h>\n"),
-                 lccEventIndex,
+                 eventIndex,
                  getOperand(progCounter,1),
                  getOperand(progCounter,2),
                  getOperand(progCounter,3),
                  getOperand(progCounter,0)
                  );   
-           lccEventIndex++;
-           SKIPOP;SKIPOP;SKIPOP;SKIPOP;      
-           lccProgCounter=progCounter; 
-           return;
-
-        case OPCODE_ONACON:
-        case OPCODE_ONACOF:
-           onLCCLookup[lccEventIndex]=progCounter; 
+           eventIndex++;      
+        }
+        if (opcode==OPCODE_ONACON || opcode==OPCODE_ONACOF) {
+           onLCCLookup[eventIndex]=progCounter; // TODO skip...
            StringFormatter::send(stream,F("<LL %d x%c%h%h>\n"),
-                 lccEventIndex,
-                 exrailOpcode==OPCODE_ONACOF?'1':'0',
+                 eventIndex,
+                 opcode==OPCODE_ONACON?'0':'1',
                  getOperand(progCounter,0),getOperand(progCounter,1)
-                 ); 
-           lccEventIndex++;        
-           SKIPOP;SKIPOP;      
-           lccProgCounter=progCounter; 
-           return;
-         default:
-           break;
-        }  
+                 );   
+           eventIndex++;      
+        }
       }
+      StringFormatter::send(stream,F("<LR>\n")); // Ready to rumble
+      opcode=0;
+      break;
     }
     if (paramCount==1) {  // <L eventid> LCC event arrived from adapter
         int16_t eventid=p[0];

GITHUB_SHA.h

@@ -1 +1 @@
-#define GITHUB_SHA "devel-202406021945Z"
+#define GITHUB_SHA "devel-202405232026Z"

platformio.ini

@@ -164,11 +164,7 @@ monitor_echo = yes
 build_flags = -mcall-prologues
 
 [env:ESP32]
-; Lock version to 6.7.0 as that is
-; Arduino v2.0.16 (based on IDF v4.4.7)
-; which is the latest version based
-; on IDF v4. We can not use IDF v5.
-platform = espressif32 @ 6.7.0
+platform = espressif32
 board = esp32dev
 framework = arduino
 lib_deps = ${env.lib_deps}