Print id for ignored telegrams when verbose logging.

src/meters.cc

@@ -79,14 +79,15 @@ struct MeterManagerImplementation : public virtual MeterManager
 
         bool handled = false;
 
+        string id;
         for (auto &m : meters_)
         {
-            bool h = m->handleTelegram(data, simulated);
+            bool h = m->handleTelegram(data, simulated, &id);
             if (h) handled = true;
         }
         if (isVerboseEnabled() && !handled)
         {
-            verbose("(wmbus) telegram ignored by all configured meters!\n");
+            verbose("(wmbus) telegram from %s ignored by all configured meters!\n", id.c_str());
         }
         return handled;
     }
@@ -427,19 +428,23 @@ string concatFields(Meter *m, Telegram *t, char c, vector<Print> &prints, vector
     return s;
 }
 
-bool MeterCommonImplementation::handleTelegram(vector<uchar> input_frame, bool simulated)
+bool MeterCommonImplementation::handleTelegram(vector<uchar> input_frame, bool simulated, string *id)
 {
     Telegram t;
     bool ok = t.parseHeader(input_frame);
 
     if (simulated) t.markAsSimulated();
 
+    *id = t.id;
+
     if (!ok || !isTelegramForMe(&t))
     {
         // This telegram is not intended for this meter.
         return false;
     }
 
+    verbose("(meter) %s %s handling telegram from %s\n", name().c_str(), meterName().c_str(), t.id.c_str());
+
     if (isDebugEnabled())
     {
         string msg = bin2hex(input_frame);

src/meters.h

@@ -222,7 +222,7 @@ struct Meter
 
     // The handleTelegram expects an input_frame where the DLL crcs have been removed.
     // Returns true of this meter handled this telegram!
-    virtual bool handleTelegram(vector<uchar> input_frame, bool simulated) = 0;
+    virtual bool handleTelegram(vector<uchar> input_frame, bool simulated, string *id) = 0;
     virtual bool isTelegramForMe(Telegram *t) = 0;
     virtual MeterKeys *meterKeys() = 0;
 

src/meters_common_implementation.h

@@ -74,7 +74,7 @@ protected:
     // Print the dimensionless Text quantity, no unit is needed.
     void addPrint(string vname, Quantity vquantity,
                   function<std::string()> getValueFunc, string help, bool field, bool json);
-    bool handleTelegram(vector<uchar> frame, bool simulated);
+    bool handleTelegram(vector<uchar> frame, bool simulated, string *id);
     void printMeter(Telegram *t,
                     string *human_readable,
                     string *fields, char separator,