1. launch studio
2. import project demo.cms
3. click menu "project" --> submenu "build" to compile
4. use sscom to load the bin file to mcu
5. in studio command editor, type "set slave 50" to set the mcu id to be 50. type "set recvport 50" to let studio know 
    it will communicate with mcu with id of 50.
6. click menu "project" --> submenu "Run" or menu "debug" --> submenu "Start debugging" to run the program.
7. run result will show up studio's Serial Port Window.
