说明： 这是我目前调试成功的程序，写出来，希望对正在学习
MSP430单片机的朋友有所帮助。下面是程序，有什么建议
希望朋友们多提提，我会非常感激！
(This is my current success of the program debugging, writing in the hope of the MSP430 MCU' s friends are learning to be helpful. The following are the procedures and have any suggestions hope my friends over to talk briefly, I would be very grateful!)
