PID控制测K值程序，本程序原本是在飞思卡尔光电组中的一个测K值另外写的程序。但是可以很方便的移植到任何需要PID的地方-PID control measured K value of the program, the program originally Freescale photoelectric group measured K value write another program. But can be easily ported to any need PID