Add test files.

DCLibTest.pro

@@ -1,5 +1,5 @@
 TEMPLATE = subdirs
 CONFIG += ordered
 SUBDIRS = slave master library
-slave.depends = library
+#slave.depends = library
-master.depends = library
+#master.depends = library

master/master.pro

@@ -0,0 +1,75 @@
+QT += core
+QT += gui
+
+TARGET = dc-library-master
+
+LIBS += -lstdc++
+
+#INCLUDEPATH += plugins
+
+win32 {
+    BUILD_DATE=$$system("date /t")
+    BUILD_TIME=$$system("time /t")
+} else {
+    BUILD_DATE=$$system("date +%d-%m-%y")
+    BUILD_TIME=$$system("date +%H:%M:%S")
+}
+
+GIT_COMMIT=$$system("git log -1 --format=oneline | cut -d' ' -f1")
+
+EXTENDED_VERSION="$${VERSION}-$${GIT_COMMIT}"
+
+DEFINES+=APP_VERSION=\\\"$$VERSION\\\"
+DEFINES+=APP_BUILD_DATE=\\\"$$BUILD_DATE\\\"
+DEFINES+=APP_BUILD_TIME=\\\"$$BUILD_TIME\\\"
+DEFINES+=APP_EXTENDED_VERSION=\\\"$$EXTENDED_VERSION\\\"
+
+contains( CONFIG, PTU5 ) {
+    greaterThan(QT_MAJOR_VERSION, 4): QT += serialport widgets
+    CONFIG += link_pkgconfig
+    lessThan(QT_MAJOR_VERSION, 5):   PKGCONFIG += qextserialport
+    QMAKE_CXXFLAGS += -C -g -O2 -std=c++17   # for GCC >= 4.7
+    QMAKE_CXXFLAGS += -Wno-deprecated-copy
+    ARCH = PTU5
+    DEFINES+=PTU5
+}
+contains( CONFIG, PTU5_YOCTO ) {
+    greaterThan(QT_MAJOR_VERSION, 4): QT += serialport
+    QMAKE_CXXFLAGS += -std=c++17   # for GCC >= 4.7
+    # QMAKE_CXXFLAGS += -Wno-deprecated-copy
+    PTU5BASEPATH = /opt/devel/ptu5
+    ARCH = PTU5
+    DEFINES+=PTU5
+
+    # add qmqtt lib
+    #LIBS += -lQt5Qmqtt
+}
+contains( CONFIG, DesktopLinux ) {
+    greaterThan(QT_MAJOR_VERSION, 4): QT += serialport
+    lessThan(QT_MAJOR_VERSION, 5):    CONFIG += extserialport
+    # QMAKE_CC = ccache $$QMAKE_CC
+    # QMAKE_CXX = ccache $$QMAKE_CXX
+    QMAKE_CXXFLAGS += -std=c++17
+    # QMAKE_CXXFLAGS += -Wno-deprecated-copy
+    linux-clang {  QMAKE_CXXFLAGS += -Qunused-arguments   }
+    ARCH = DesktopLinux
+    DEFINES+=DesktopLinux
+}
+
+
+SOURCES += \
+    main.cpp \
+    message_handler.cpp
+
+HEADERS += \
+    message_handler.h
+
+
+# OTHER_FILES +=
+##########################################################################################
+# for running program on target through QtCreator
+contains( CONFIG, PTU5 ) {
+   qnx: target.path = /tmp/$${TARGET}/bin
+   else: unix:!android: target.path = /opt/app/tools/atbupdate/
+   !isEmpty(target.path): INSTALLS += target
+}

slave/slave.pro

@@ -0,0 +1,6 @@
+TEMPLATE = app
+TARGET = dc-library-slave
+
+
+SOURCES += \
+    main.cpp