基于cc2530的生成PWM波程序，自动调节占空比，以调节节能灯的亮度。-Based on the formation of the program cc2530 PWM waves, automatic regulation occupies emptiescompared to adjust the brightness of the energy-saving lamps.

此程序可以让用户通过递归的方式解答数的乘方问题，节约时间方面的考虑-This program allows users to answer a few recursive manner involution of the problem, saving time considerations