I am new to Kinetis and KDS. I purchased FRDM-K22F and I have spent many hours trying to (diligently) follow "Writing my first KSDK Application in KDS Hello World and Toggle LED with GPIO Interrupt". I attempted installation on two separate computers, changing K64F references to K22F equivalents when appropriate. The program finally compiles but linker gives an error "cannot find entry symbol Reset_Handler".
Any help on what to do next would be greatly appreciated.