diff --git a/src/TLV8.cpp b/src/TLV8.cpp
index 3156005..aae7686 100644
--- a/src/TLV8.cpp
+++ b/src/TLV8.cpp
@@ -272,6 +272,20 @@ void TLV8::print(TLV8_it it1, TLV8_it it2){
   
 //////////////////////////////////////
 
+void TLV8::printAll_r(String label){
+  
+  for(auto it=begin();it!=end();it++){
+    Serial.printf("%s",label.c_str());
+    print(it);
+    TLV8 tlv;
+    if(tlv.unpack(*it,(*it).getLen())==0)
+      tlv.printAll_r(label+String((*it).getTag())+"-");
+  }
+  Serial.printf("%sDONE\n",label.c_str());
+}
+
+//////////////////////////////////////
+
 void TLV8::osprint(std::ostream& os, TLV8_it it1, TLV8_it it2){
 
   for(auto it=it1;it!=it2;it++)
diff --git a/src/TLV8.h b/src/TLV8.h
index f071b8a..2c08784 100644
--- a/src/TLV8.h
+++ b/src/TLV8.h
@@ -95,7 +95,9 @@ class TLV8 : public std::list<tlv8_t, Mallocator<tlv8_t>> {
 
   const TLV8_names *names=NULL;
   int nNames=0;
-  
+
+  void printAll_r(String label);
+
   public:
 
   TLV8(){};
@@ -128,6 +130,7 @@ class TLV8 : public std::list<tlv8_t, Mallocator<tlv8_t>> {
   void print(TLV8_it it1, TLV8_it it2);
   void print(TLV8_it it1){print(it1, std::next(it1));}
   void print(){print(begin(), end());}
+  void printAll(){printAll_r("");}
 
   void osprint(std::ostream& os, TLV8_it it1, TLV8_it it2);
   void osprint(std::ostream& os, TLV8_it it1){osprint(os, it1, std::next(it1));}