Measure functionality implemented

.settings/org.eclipse.cdt.core.prefs

+eclipse.preferences.version=1
+environment/project/io.sloeber.core.sketch.0/append=true
+environment/project/io.sloeber.core.sketch.0/appendContributed=true
+environment/project/io.sloeber.core.sketch.0/runtime.ide.path/delimiter=;
+environment/project/io.sloeber.core.sketch.0/runtime.ide.path/operation=replace
+environment/project/io.sloeber.core.sketch.0/runtime.ide.path/value=D\:\\Programme\\ArduinoIDE

.sproject

 Config.Release.board.BOARD.ID=genericSTM32F103C
-Config.Release.board.BOARD.MENU.cpu=getMenuItemIDFromMenuItemName did not find menu item with name "ATmega328P (Old Bootloader)" for menu ID "cpu" and for boardID "nano"!
 Config.Release.board.BOARD.MENU.cpu_speed=speed_72mhz
 Config.Release.board.BOARD.MENU.device_variant=STM32F103C8
 Config.Release.board.BOARD.MENU.opt=osstd