diff --git a/cd_utils/CMakeLists.txt b/cd_utils/CMakeLists.txt
index 0356fe3..dc879d5 100644
--- a/cd_utils/CMakeLists.txt
+++ b/cd_utils/CMakeLists.txt
@@ -25,7 +25,6 @@ endif ()
 target_link_libraries(${PROJECT_NAME} ${PIP_LIBRARY})
 
 add_executable(cdutilsngtest "cdutilstest.cpp")
-add_definitions(-DCDPULT)
 target_link_libraries(cdutilsngtest ${PIP_LIBRARY} ${PROJECT_NAME})
 
 if (NOT DEFINED ENV{QNX_HOST})
@@ -46,24 +45,24 @@ if (NOT DEFINED ENV{QNX_HOST})
 		# target_link_libraries(${KX_PULT_NAME} ${LIBS} ${PROJECT_NAME})
 	 endif ()
 endif ()
-# if (LIB)
-	# if (WIN32)
-		# set(CMAKE_INSTALL_PREFIX ${MINGW_DIR})
-		# install(FILES ${HDRS_UTILS} DESTINATION ${MINGW_INCLUDE})
-		# install(TARGETS ${PROJECT_NAME} DESTINATION ${MINGW_LIB})
-		# install(TARGETS ${PROJECT_NAME} DESTINATION ${MINGW_BIN})
-	# else ()
-		# set(CMAKE_INSTALL_PREFIX /usr)
-		# install(FILES ${HDRS_UTILS} DESTINATION ${CMAKE_INSTALL_PREFIX}/include)
-		# install(TARGETS ${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_PREFIX}/lib)
-	# endif ()
-	# message(STATUS "Install to system \"${CMAKE_INSTALL_PREFIX}\"")
-# else ()
-	# install(TARGETS ${PROJECT_NAME} DESTINATION bin)
-	# message(STATUS "Install to local \"bin\"")
-# endif ()
-# if (NOT DEFINED ENV{QNX_HOST})
-	# if (KX_PULT)
-		# install(TARGETS ${KX_PULT_NAME} DESTINATION ${CMAKE_INSTALL_PREFIX}/bin)
-	# endif ()
-# endif ()
+ if (LIB)
+	if (WIN32)
+		set(CMAKE_INSTALL_PREFIX ${MINGW_DIR})
+		install(FILES ${HDRS_UTILS} DESTINATION ${MINGW_INCLUDE})
+		install(TARGETS ${PROJECT_NAME} DESTINATION ${MINGW_LIB})
+		install(TARGETS ${PROJECT_NAME} DESTINATION ${MINGW_BIN})
+	else ()
+		set(CMAKE_INSTALL_PREFIX /usr)
+		install(FILES ${HDRS_UTILS} DESTINATION ${CMAKE_INSTALL_PREFIX}/include)
+		install(TARGETS ${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_PREFIX}/lib)
+	endif ()
+	message(STATUS "Install to system \"${CMAKE_INSTALL_PREFIX}\"")
+else ()
+	install(TARGETS ${PROJECT_NAME} DESTINATION bin)
+	message(STATUS "Install to local \"bin\"")
+endif ()
+#if (NOT DEFINED ENV{QNX_HOST})
+#	if (KX_PULT)
+#		install(TARGETS ${KX_PULT_NAME} DESTINATION ${CMAKE_INSTALL_PREFIX}/bin)
+#	 endif ()
+#endif ()
diff --git a/cd_utils/cdutils_core.cpp b/cd_utils/cdutils_core.cpp
index 5c6a38d..ab788b9 100644
--- a/cd_utils/cdutils_core.cpp
+++ b/cd_utils/cdutils_core.cpp
@@ -126,6 +126,16 @@ void Core::k_parse(PIIODevice * d) {
 }
 
 
+void Core::k_update(PIIODevice * d) {
+	KSection uk = k_;
+	k_parse(d);
+	if (!uk.isEmpty())
+		if (!uk.isSameStructure(k_))
+			piCout << "ask for save names";
+
+}
+
+
 void CDUtils::Core::dataReceived(const PIString & from, const PIByteArray & data) {
 	piCout << from << data;
 	if (data.size_s() < 4) return;
diff --git a/cd_utils/cdutils_core.h b/cd_utils/cdutils_core.h
index 40af76a..3b9d274 100644
--- a/cd_utils/cdutils_core.h
+++ b/cd_utils/cdutils_core.h
@@ -37,6 +37,7 @@ public:
 	void k_write(PIIODevice * d);
 	void k_read(PIIODevice * d);
 	void k_parse(PIIODevice * d);
+	void k_update(PIIODevice * d);
 
 private:
 	Core(const char * conf =
diff --git a/cd_utils/cdutils_k.cpp b/cd_utils/cdutils_k.cpp
index ce4b502..c8abb3b 100644
--- a/cd_utils/cdutils_k.cpp
+++ b/cd_utils/cdutils_k.cpp
@@ -36,6 +36,11 @@ const KSection KInterface::section(int v) const {
 }
 
 
+const KSection & KInterface::root() const {
+	return core->k_;
+}
+
+
 void KInterface::send() {
 	core->K_Send();
 }
@@ -58,3 +63,8 @@ void KInterface::read(PIIODevice * d) {
 void KInterface::parse(PIIODevice * d) {
 	core->k_parse(d);
 }
+
+
+void KInterface::update(PIIODevice * d) {
+	core->k_update(d);
+}
diff --git a/cd_utils/cdutils_k.h b/cd_utils/cdutils_k.h
index bc9e363..0352edb 100644
--- a/cd_utils/cdutils_k.h
+++ b/cd_utils/cdutils_k.h
@@ -21,6 +21,7 @@ public:
 	const KType operator [](int v) const;
 	KSection & section(int v);
 	const KSection section(int v) const;
+	const KSection & root() const;
 
 	EVENT(sended)
 	EVENT(received)
@@ -29,6 +30,7 @@ public:
 	void write(PIIODevice * d);
 	void read(PIIODevice * d);
 	void parse(PIIODevice * d);
+	void update(PIIODevice * d);
 private:
 	Core * core;
 
diff --git a/cd_utils/cdutils_k_parser.cpp b/cd_utils/cdutils_k_parser.cpp
index 7a9240d..df306f2 100644
--- a/cd_utils/cdutils_k_parser.cpp
+++ b/cd_utils/cdutils_k_parser.cpp
@@ -80,7 +80,7 @@ KSection KParser::parse(PIIODevice * d) {
 	if (PIStringAscii(d->className()) == PIStringAscii("PIFile")) content = ((PIFile*)d)->readAll();
 	if (PIStringAscii(d->className()) == PIStringAscii("PIIOString")) content = *(((PIIOString*)d)->string());
 	PIIOString ios(&content);
-	int phase = 0;
+	//int phase = 0;
 	int cind = -1;
 	while ((cind = content.find("enum", cind)) >= 0) {
 		ios.seek(cind);
@@ -99,7 +99,7 @@ KSection KParser::parse(PIIODevice * d) {
 		}
 		cs = KSection();
 		cs.name = line;
-		piCout << "enum" << cs.name;
+		//piCout << "enum" << cs.name;
 		int cev = 0;
 		cevalues.clear();
 		while (!ios.isEnd()) {
@@ -119,7 +119,7 @@ KSection KParser::parse(PIIODevice * d) {
 							piCout << "Parse error: can`t find section \"" << iarr.front() << "\"!";
 							return KSection();
 						}
-						piCout << "insert" << alias << iarr;
+						//piCout << "insert" << alias << iarr;
 						int aval = enum_values.value(alias);
 						KSection is = sections.value(iarr.take_front()), ts;
 						piForeachRC (PIString & a, iarr) {
@@ -136,10 +136,9 @@ KSection KParser::parse(PIIODevice * d) {
 			} else {
 				parseEnumLine(line, &cev, &comment);
 				//piCout << line << "=" << cev << "//" << comment;
-				ck = KType(cev, "", "", comment);
-				ck.name = line;
+				ck = KType(cev, line, "", "", comment);
 				cs[cev] = ck;
-				cevalues[ck.name] = cev;
+				cevalues[line] = cev;
 				++cev;
 			}
 		}
diff --git a/cd_utils/cdutils_k_types.cpp b/cd_utils/cdutils_k_types.cpp
index a13d892..6db7c65 100644
--- a/cd_utils/cdutils_k_types.cpp
+++ b/cd_utils/cdutils_k_types.cpp
@@ -12,8 +12,9 @@ KType::KType() {
 }
 
 
-KType::KType(int i, const PIString & v, const PIString & f, const PIString & c) {
+KType::KType(int i, const PIString & n, const PIString & v, const PIString & f, const PIString & c) {
 	index_ = i;
+	name_ = n;
 	value_s = v;
 	formula_ = f;
 	comment_ = c;
@@ -37,7 +38,7 @@ void KSection::write(PIIODevice * d, const PIString & prefix) {
 			KType & ck(i.value());
 			l.clear();
 			l << ck.index() << ".f = " << ck.formula() << " #s " << ck.comment() << "\n";
-			l << ck.index() << ".v = " << ck.value() << "\n";
+			l << ck.index() << ".v = " << ck.value() << " #s " << ck.name() << "\n";
 			d->write(l.toByteArray());
 		}
 	}
@@ -64,7 +65,7 @@ void KSection::read(const void * ep) {
 	for (int i = 0; i < kl.childCount(); ++i) {
 		const PIConfig::Entry * ke(kl.child(i));
 		int kid = ke->name().toInt();
-		k[kid] = KType(kid, ke->getValue("v").value(), ke->getValue("f").value(), ke->getValue("f").comment());
+		k[kid] = KType(kid, ke->getValue("v").comment(), ke->getValue("v").value(), ke->getValue("f").value(), ke->getValue("f").comment());
 	}
 	PIConfig::Entry & sl = e.getValue("s");
 	for (int i = 0; i < sl.childCount(); ++i) {
@@ -75,3 +76,29 @@ void KSection::read(const void * ep) {
 		s[sid] = cs;
 	}
 }
+
+
+void KSection::update(KSection & v, bool keep_names) {
+
+}
+
+
+bool KSection::isSameStructure(KSection & v) {
+	PIMap<PIString, int> k_ids;
+	PIMap<int, KType>::iterator i;
+	for (i = k.begin(); i != k.end(); ++i)
+		k_ids[i.value().name()] = i.key();
+	for (i = v.k.begin(); i != v.k.end(); ++i) {
+		if (!k_ids.contains(i.value().name())) continue;
+		//piCout << i.key() << k[i.key()].name() << i.value().name();
+		if (k[k_ids[i.value().name()]].index() != i.key())
+			return false;
+	}
+	PIMap<int, KSection>::iterator j;
+	for (j = v.s.begin(); j != v.s.end(); ++j) {
+		if (!s.contains(j.key())) continue;
+		if (!s[j.key()].isSameStructure(j.value()))
+			return false;
+	}
+	return true;
+}
diff --git a/cd_utils/cdutils_k_types.h b/cd_utils/cdutils_k_types.h
index 2fd7835..4e10d72 100644
--- a/cd_utils/cdutils_k_types.h
+++ b/cd_utils/cdutils_k_types.h
@@ -5,16 +5,20 @@
 #include "pimap.h"
 
 class PIIODevice;
+class CD_Pult;
 
 namespace CDUtils {
 
 class KSection;
 
 class KType {
+	friend class KSection;
+	friend class ::CD_Pult;
 public:
 	KType();
-	KType(int i, const PIString & v, const PIString & f, const PIString & c);
+	KType(int i, const PIString & n, const PIString & v, const PIString & f, const PIString & c);
 	int index() const {return index_;}
+	PIString name() const {return name_;}
 	PIString value() const {return value_s;}
 	PIString formula() const {return formula_;}
 	PIString comment() const {return comment_;}
@@ -24,10 +28,10 @@ public:
 
 	operator double() const {return value_d;}
 
-	PIString name;
 
 private:
 	int index_;
+	PIString name_;
 	PIString value_s, formula_, comment_;
 	double value_d;
 	int value_i;
@@ -39,6 +43,7 @@ private:
 class KSection {
 	friend class Core;
 	friend class KInterface;
+	friend class ::CD_Pult;
 public:
 	KSection() {}
 
@@ -48,6 +53,7 @@ public:
 	KSection & section(int v) {return s[v];}
 	const KSection section(int v) const {return s[v];}
 
+	bool isEmpty() const {return k.isEmpty() && s.isEmpty();}
 	PIVector<int> indexes() const {return k.keys();}
 
 	PIString name;
@@ -59,6 +65,8 @@ private:
 	}
 	void write(PIIODevice * d, const PIString & prefix = PIString());
 	void read(const void * ep);
+	void update(KSection & v, bool keep_names);
+	bool isSameStructure(KSection & v);
 
 	PIMap<int, KType> k;
 	PIMap<int, KSection> s;
@@ -67,6 +75,6 @@ private:
 
 }
 
-inline PICout operator <<(PICout s, const CDUtils::KType & v) {s.space(); s.setControl(0, true); s << "K[" << v.index() << "] = " << v.value(); s.restoreControl(); return s;}
+inline PICout operator <<(PICout s, const CDUtils::KType & v) {s.space(); s.setControl(0, true); s << "K[" << v.name() << " (" << v.index() << ")] = " << v.value(); s.restoreControl(); return s;}
 
 #endif // CDUTILS_K_TYPES_H
diff --git a/cd_utils/cdutilstest.cpp b/cd_utils/cdutilstest.cpp
index f42fd58..1c2e8e9 100644
--- a/cd_utils/cdutilstest.cpp
+++ b/cd_utils/cdutilstest.cpp
@@ -37,12 +37,17 @@ int main(int argc, char *argv[]) {
 	PIIOString iosw(&s);
 	CDUtils::K.write(&iosw);
 	piCout << s;*/
+
+	PIFile rf("1.txt", PIIODevice::ReadWrite);
+	CDUtils::K.read(&rf);
+
 	PIFile f;
 	f.open("SH_base.h", PIIODevice::ReadOnly);
-	CDUtils::K.parse(&f);
-	PIIOString iosw(&s);
-	PIFile wf("1.txt", PIIODevice::ReadWrite);
+	CDUtils::K.update(&f);
+
+	PIFile wf("2.txt", PIIODevice::ReadWrite);
 	CDUtils::K.write(&wf);
+	//PIIOString iosw(&s);
 	piCout << s;
 	//piMSleep(1000);
 	//CDUtils::Core::instance()->test();