etl

8455e108 - Merge remote-tracking branch 'origin/feature/Timer_triggered_messages' into development

Merge remote-tracking branch 'origin/feature/Timer_triggered_messages' into development # Conflicts: # examples/ArmTimerCallbacks/RTE/Device/STM32F401RETx/startup_stm32f401xe.s # examples/ArmTimerCallbacks/RTE/Device/STM32F401RETx/system_stm32f4xx.c # examples/FunctionInterruptSimulation/FunctionInterruptSimulation.cpp # examples/FunctionInterruptSimulation/vs2017/FunctionInterruptSimulation.sln # examples/FunctionInterruptSimulation/vs2017/FunctionInterruptSimulation.vcxproj # examples/FunctionInterruptSimulation/vs2017/FunctionInterruptSimulation.vcxproj.filters # test/codeblocks/ETL.cbp # test/codeblocks/ETL.depend # test/codeblocks/ETL.layout # test/test_cyclic_value.cpp # test/vs2017/etl.vcxproj # test/vs2017/etl.vcxproj.filters