在LabView环境下控制LM3S8962开发板上的OLED显示正弦波和三角波，同时有GPIO口输出的，控制片外的直流电机和步进电机，还有6路七段数码管。-LM3S8962 in LabView environment to control the development board OLED display sine wave and triangular wave, while the output of the GPIO port to control the chip of the DC