Merge branch '240-command-shows-flags-without-signal-aspect-information' into TrackManager

DCCEXParser.cpp

@@ -189,7 +189,21 @@ void DCCEXParser::parse(const FSH * cmd) {
 
 // See documentation on DCC class for info on this section
 
-void DCCEXParser::parse(Print *stream, byte *com, RingStream * ringStream)
+void DCCEXParser::parse(Print *stream,  byte *com,  RingStream *ringStream) {
+  // This function can get stings of the form "<C OMM AND>" or "C OMM AND"
+  // found is true first after the leading "<" has been passed
+  bool found = (com[0] != '<');
+  for (byte *c=com; c[0] != '\0'; c++) {
+    if (found) {
+      parseOne(stream, c,  ringStream);
+      found=false;
+    }
+    if (c[0] == '<')
+      found = true;
+  }
+}
+
+void DCCEXParser::parseOne(Print *stream, byte *com, RingStream * ringStream)
 {
 #ifndef DISABLE_EEPROM
     (void)EEPROM; // tell compiler not to warn this is unused

DCCEXParser.h

@@ -33,6 +33,7 @@ struct DCCEXParser
    
    static void parse(Print * stream,  byte * command,  RingStream * ringStream);
    static void parse(const FSH * cmd);
+   static void parseOne(Print * stream,  byte * command,  RingStream * ringStream);
    static void setFilter(FILTER_CALLBACK filter);
    static void setRMFTFilter(FILTER_CALLBACK filter);
    static void setAtCommandCallback(AT_COMMAND_CALLBACK filter);

EXRAIL2.cpp

@@ -172,7 +172,7 @@ int16_t LookList::find(int16_t value) {
   for (int sigpos=0;;sigpos+=4) {
     VPIN sigid=GETFLASHW(RMFT2::SignalDefinitions+sigpos);
     if (sigid==0) break;  // end of signal list
-    doSignal(sigid & (~ SERVO_SIGNAL_FLAG) & (~ACTIVE_HIGH_SIGNAL_FLAG), SIGNAL_RED);
+    doSignal(sigid & SIGNAL_ID_MASK, SIGNAL_RED);
   }
 
   for (progCounter=0;; SKIPOP){
@@ -320,12 +320,23 @@ bool RMFT2::parseSlash(Print * stream, byte & paramCount, int16_t p[]) {
     // Now stream the flags
     for (int id=0;id<MAX_FLAGS; id++) {
       byte flag=flags[id];
-      if (flag & ~TASK_FLAG) { // not interested in TASK_FLAG only. Already shown above
-	StringFormatter::send(stream,F("\nflags[%d} "),id);
+      if (flag & ~TASK_FLAG & ~SIGNAL_MASK) { // not interested in TASK_FLAG only. Already shown above
+	      StringFormatter::send(stream,F("\nflags[%d] "),id);
 	      if (flag & SECTION_FLAG) StringFormatter::send(stream,F(" RESERVED"));
 	      if (flag & LATCH_FLAG) StringFormatter::send(stream,F(" LATCHED"));
       }
     }
+    // do the signals
+    // flags[n] represents the state of the nth signal in the table 
+    for (int sigslot=0;;sigslot++) {
+      VPIN sigid=GETFLASHW(RMFT2::SignalDefinitions+sigslot*4);
+      if (sigid==0) break; // end of signal list 
+      byte flag=flags[sigslot] & SIGNAL_MASK; // obtain signal flags for this id
+      StringFormatter::send(stream,F("\n%S[%d]"), 
+        (flag == SIGNAL_RED)? F("RED") : (flag==SIGNAL_GREEN) ? F("GREEN") : F("AMBER"),
+        sigid & SIGNAL_ID_MASK); 
+    } 
+    
     StringFormatter::send(stream,F(" *>\n"));
     return true;
   }
@@ -996,7 +1007,7 @@ int16_t RMFT2::getSignalSlot(VPIN id) {
       // for a LED signal it will be same as redpin
       // but for a servo signal it will also have SERVO_SIGNAL_FLAG set. 
 
-      if ((sigid & ~SERVO_SIGNAL_FLAG & ~ACTIVE_HIGH_SIGNAL_FLAG)!= id) continue; // keep looking
+      if ((sigid & SIGNAL_ID_MASK)!= id) continue; // keep looking
       return sigpos/4; // relative slot in signals table
   }  
 }

EXRAIL2.h

@@ -108,6 +108,7 @@ class LookList {
     static void activateEvent(int16_t addr, bool active);
     static const int16_t SERVO_SIGNAL_FLAG=0x4000;
     static const int16_t ACTIVE_HIGH_SIGNAL_FLAG=0x2000;
+    static const int16_t SIGNAL_ID_MASK=0x0FFF;
  
  // Throttle Info Access functions built by exrail macros 
   static const byte rosterNameCount;

Turnouts.h

@@ -60,9 +60,9 @@ protected:
     union {
       struct {
         bool closed : 1;
-        bool _rfu: 2;
         bool hidden : 1;
-        uint8_t turnoutType : 4;
+        bool _rfu : 1;
+        uint8_t turnoutType : 5;
       };
       uint8_t flags;
     };

version.h

@@ -11,6 +11,11 @@
 //       TrackManager DCC & DC up to 8 Districts Architecture 
 //       Automatic ALIAS(name) 
 //       Command Parser now accepts Underscore in Alias Names
+// 4.1.1 Bugfix: preserve turnout format
+//       Bugfix: parse multiple commands in one buffer string correct
+//       Bugfix: </> command signal status in Exrail
+// 4.1.0 ...
+//
 // 4.0.2 EXRAIL additions:
 //       ACK defaults set to 50mA LIMIT, 2000uS MIN, 20000uS MAX
 //       myFilter automatic detection (no need to call setFilter)