diff --git a/libs/main/cloud/picloudmodule.h b/libs/main/cloud/picloudmodule.h
index 16d78813..f54e20ca 100644
--- a/libs/main/cloud/picloudmodule.h
+++ b/libs/main/cloud/picloudmodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_Cloud Building with CMake
 //! \~russian \section cmake_module_Cloud Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP::Cloud)
 //! \endcode
diff --git a/libs/main/code/picodemodule.h b/libs/main/code/picodemodule.h
index 0034d79e..97a3bb30 100644
--- a/libs/main/code/picodemodule.h
+++ b/libs/main/code/picodemodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_Code Building with CMake
 //! \~russian \section cmake_module_Code Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP)
 //! \endcode
diff --git a/libs/main/compress/picompress.h b/libs/main/compress/picompress.h
index 85b0bfbf..dcd18b06 100644
--- a/libs/main/compress/picompress.h
+++ b/libs/main/compress/picompress.h
@@ -32,7 +32,7 @@
 //! \~english \section cmake_module_Compress Building with CMake
 //! \~russian \section cmake_module_Compress Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP::Compress)
 //! \endcode
diff --git a/libs/main/console/piconsolemodule.h b/libs/main/console/piconsolemodule.h
index f2a44aaf..b3b3cf24 100644
--- a/libs/main/console/piconsolemodule.h
+++ b/libs/main/console/piconsolemodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_Console Building with CMake
 //! \~russian \section cmake_module_Console Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP::Console)
 //! \endcode
diff --git a/libs/main/core/picoremodule.h b/libs/main/core/picoremodule.h
index 785acafc..1566078a 100644
--- a/libs/main/core/picoremodule.h
+++ b/libs/main/core/picoremodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_Core Building with CMake
 //! \~russian \section cmake_module_Core Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP)
 //! \endcode
diff --git a/libs/main/crypt/picryptmodule.h b/libs/main/crypt/picryptmodule.h
index 926d3511..7f6dbe44 100644
--- a/libs/main/crypt/picryptmodule.h
+++ b/libs/main/crypt/picryptmodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_Crypt Building with CMake
 //! \~russian \section cmake_module_Crypt Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP::Crypt)
 //! \endcode
diff --git a/libs/main/geo/pigeomodule.h b/libs/main/geo/pigeomodule.h
index 4e722b2f..e9b36cba 100644
--- a/libs/main/geo/pigeomodule.h
+++ b/libs/main/geo/pigeomodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_Geo Building with CMake
 //! \~russian \section cmake_module_Geo Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP)
 //! \endcode
diff --git a/libs/main/introspection/piintrospection_base.h b/libs/main/introspection/piintrospection_base.h
index 3f090add..59a6349d 100644
--- a/libs/main/introspection/piintrospection_base.h
+++ b/libs/main/introspection/piintrospection_base.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_Introspection Building with CMake
 //! \~russian \section cmake_module_Introspection Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP)
 //! \endcode
diff --git a/libs/main/io_devices/piiodevicesmodule.h b/libs/main/io_devices/piiodevicesmodule.h
index 60063b68..b3463b72 100644
--- a/libs/main/io_devices/piiodevicesmodule.h
+++ b/libs/main/io_devices/piiodevicesmodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_IO Building with CMake
 //! \~russian \section cmake_module_IO Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP)
 //! \endcode
diff --git a/libs/main/io_devices/piusb.h b/libs/main/io_devices/piusb.h
index bfefdbb6..c54889c0 100644
--- a/libs/main/io_devices/piusb.h
+++ b/libs/main/io_devices/piusb.h
@@ -31,7 +31,7 @@
 //! \~english \section cmake_module_USB Building with CMake
 //! \~russian \section cmake_module_USB Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP::USB)
 //! \endcode
diff --git a/libs/main/io_utils/piioutilsmodule.h b/libs/main/io_utils/piioutilsmodule.h
index 08822d9c..50cf247a 100644
--- a/libs/main/io_utils/piioutilsmodule.h
+++ b/libs/main/io_utils/piioutilsmodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_IO_Utils Building with CMake
 //! \~russian \section cmake_module_IO_Utils Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP::IOUtils)
 //! \endcode
diff --git a/libs/main/lua/pip_lua.h b/libs/main/lua/pip_lua.h
index c24c98e6..aa8f36ae 100644
--- a/libs/main/lua/pip_lua.h
+++ b/libs/main/lua/pip_lua.h
@@ -31,7 +31,7 @@
 //! \~english \section cmake_module_Lua Building with CMake
 //! \~russian \section cmake_module_Lua Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP::Lua)
 //! \endcode
diff --git a/libs/main/math/pifft.h b/libs/main/math/pifft.h
index 28ff1540..3c07702f 100644
--- a/libs/main/math/pifft.h
+++ b/libs/main/math/pifft.h
@@ -32,7 +32,7 @@
 //! \~english \section cmake_module_FFTW Building with CMake
 //! \~russian \section cmake_module_FFTW Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP::FFTW)
 //! \endcode
diff --git a/libs/main/math/pimathmodule.h b/libs/main/math/pimathmodule.h
index 659d2eab..05b7f8f0 100644
--- a/libs/main/math/pimathmodule.h
+++ b/libs/main/math/pimathmodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_Math Building with CMake
 //! \~russian \section cmake_module_Math Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP)
 //! \endcode
diff --git a/libs/main/opencl/piopencl.h b/libs/main/opencl/piopencl.h
index fc50b235..bdf761b9 100644
--- a/libs/main/opencl/piopencl.h
+++ b/libs/main/opencl/piopencl.h
@@ -31,7 +31,7 @@
 //! \~english \section cmake_module_OpenCL Building with CMake
 //! \~russian \section cmake_module_OpenCL Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP::OpenCL)
 //! \endcode
diff --git a/libs/main/resources/piresources.h b/libs/main/resources/piresources.h
index 283406f7..b274a01e 100644
--- a/libs/main/resources/piresources.h
+++ b/libs/main/resources/piresources.h
@@ -31,7 +31,7 @@
 //! \~english \section cmake_module_Resources Building with CMake
 //! \~russian \section cmake_module_Resources Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP)
 //! \endcode
diff --git a/libs/main/system/piprocess.h b/libs/main/system/piprocess.h
index 16f55225..8719a10c 100644
--- a/libs/main/system/piprocess.h
+++ b/libs/main/system/piprocess.h
@@ -2,7 +2,7 @@
  * \ingroup System
  * \~\brief
  * \~english External process
- * \~russian Внешний процесс
+ * \~russian  Внешний процесс
  */
 /*
 	PIP - Platform Independent Primitives
@@ -45,11 +45,11 @@ public:
 
 
 	//! \~english Returns last attached execution exit code
-	//! \~russian
+	//! \~russian Возвращает код завершения последнего выполнения
 	int exitCode() const {return exit_code;}
 
 	//! \~english Returns current attached execution process ID
-	//! \~russian
+	//! \~russian Возвращает ID процесса текущего выполнения
 	int pID() const;
 
 	void setGrabInput(bool yes) {g_in = yes;}
@@ -162,22 +162,27 @@ public:
 //! \{
 
 	//! \fn void exec(const PIString & program)
+	//! \brief
 	//! \~english Start attached execution "program" without arguments
 	//! \~russian
 
 	//! \fn void exec(const PIString & program, const PIStringList & args)
+	//! \brief
 	//! \~english Start attached execution "program" with arguments "args"
 	//! \~russian
 
 	//! \fn void terminate()
+	//! \brief
 	//! \~english Immediately terminate attached execution
 	//! \~russian
 
 	//! \fn bool waitForFinish()
+	//! \brief
 	//! \~english Wait for attached execution finish maximum for 60 seconds
 	//! \~russian
 
 	//! \fn bool waitForFinish(int timeout_msecs)
+	//! \brief
 	//! \~english Wait for attached execution finish maximum for "timeout_msecs" milliseconds
 	//! \~russian
 
@@ -186,10 +191,12 @@ public:
 //! \{
 
 	//! \fn void execStarted(PIString program)
+	//! \brief
 	//! \~english Raise on attached execution start
 	//! \~russian
 
 	//! \fn void execFinished(PIString program)
+	//! \brief
 	//! \~english Raise on attached execution finish
 	//! \~russian
 
diff --git a/libs/main/system/pisystemmodule.h b/libs/main/system/pisystemmodule.h
index cbe6de4e..199e15db 100644
--- a/libs/main/system/pisystemmodule.h
+++ b/libs/main/system/pisystemmodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_System Building with CMake
 //! \~russian \section cmake_module_System Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP)
 //! \endcode
diff --git a/libs/main/thread/pithread.h b/libs/main/thread/pithread.h
index 9fffaadd..8aacc707 100644
--- a/libs/main/thread/pithread.h
+++ b/libs/main/thread/pithread.h
@@ -181,38 +181,47 @@ public:
 //! \{
 	
 	//! \fn bool start(int timer_delay = -1)
+	//! \brief
 	//! \~english Start thread
 	//! \~russian Запускает поток
 	
 	//! \fn bool startOnce()
+	//! \brief
 	//! \~english Start thread without internal loop
 	//! \~russian Запускает поток без внутреннего цикла
 	
 	//! \fn bool startOnce(ThreadFunc func)
+	//! \brief
 	//! \~english Start thread without internal loop
 	//! \~russian Запускает поток без внутреннего цикла
 	
 	//! \fn void stop(bool wait = false)
+	//! \brief
 	//! \~english Stop thread
 	//! \~russian Останавливает поток
 	
 	//! \fn void terminate()
+	//! \brief
 	//! \~english Strongly stop thread
 	//! \~russian Жестко останавливает поток
 	
 	//! \fn bool waitForStart(int timeout_msecs = -1)
+	//! \brief
 	//! \~english Wait for thread start
 	//! \~russian Ожидает старта потока
 	
 	//! \fn bool waitForFinish(int timeout_msecs = -1)
+	//! \brief
 	//! \~english Wait for thread finish
 	//! \~russian Ожидает завершения потока
 	
 	//! \fn void lock()
+	//! \brief
 	//! \~english Lock internal mutex
 	//! \~russian Блокирует внутренний мьютекс
 
 	//! \fn void unlock()
+	//! \brief
 	//! \~english Unlock internal mutex
 	//! \~russian Разблокирует внутренний мьютекс
 
@@ -221,10 +230,12 @@ public:
 //! \{
 	
 	//! \fn void started()
+	//! \brief
 	//! \~english Raise on thread start
 	//! \~russian Вызывается при старте потока
 
 	//! \fn void stopped()
+	//! \brief
 	//! \~english Raise on thread stop
 	//! \~russian Вызывается при завершении потока
 
diff --git a/libs/main/thread/pithreadmodule.h b/libs/main/thread/pithreadmodule.h
index a3d0ac8c..f2031ba4 100644
--- a/libs/main/thread/pithreadmodule.h
+++ b/libs/main/thread/pithreadmodule.h
@@ -25,7 +25,7 @@
 //! \~english \section cmake_module_Thread Building with CMake
 //! \~russian \section cmake_module_Thread Сборка с использованием CMake
 //!
-//! \code
+//! \~\code
 //! find_package(PIP REQUIRED)
 //! target_link_libraries([target] PIP)
 //! \endcode
diff --git a/libs/main/thread/pitimer.h b/libs/main/thread/pitimer.h
index 07983d2f..207cd686 100644
--- a/libs/main/thread/pitimer.h
+++ b/libs/main/thread/pitimer.h
@@ -221,10 +221,12 @@ public:
 //! \{
 	
 	//! \fn void setInterval(double ms)
+	//! \brief
 	//! \~english Set timer loop delay in milliseconds
 	//! \~russian Установить интервал таймера "ms" миллисекунд
 
 	//! \fn bool start()
+	//! \brief
 	//! \~english Start timer with \a interval() loop delay
 	//! \~russian Запустить таймер с интервалом \a interval()
 	//! \~\details
@@ -234,6 +236,7 @@ public:
 	//! Запускает таймер с частотой = 1 / msecs Гц
 
 	//! \fn bool start(double msecs)
+	//! \brief
 	//! \~english Start timer with "msecs" loop delay
 	//! \~russian Запустить таймер с интервалом "msecs"
 	//! \~\details
@@ -247,14 +250,17 @@ public:
 	//! более 1 кГц
 
 	//! \fn bool restart()
+	//! \brief
 	//! \~english Stop and start timer with \a interval() loop delay
 	//! \~russian Остановить и запустить таймер с интервалом \a interval()
 	
 	//! \fn bool stop(bool wait = true)
+	//! \brief
 	//! \~english Stop timer and wait for it finish if "wait"
 	//! \~russian Остановить таймер и если "wait" то дождаться остановки
 	
 	//! \fn void clearDelimiters()
+	//! \brief
 	//! \~english Remove all frequency delimiters
 	//! \~russian Удаляет все делители частоты
 	
@@ -263,6 +269,7 @@ public:
 //! \{
 	
 	//! \fn void tickEvent(void * data, int delimiter)
+	//! \brief
 	//! \~english Raise on timer tick
 	//! \~russian Вызывается каждый тик таймера
 	//! \~\details