标签: keil
while(1) { while (x!=5); x=0; y0=1.5*y1-y2; DAC->DHR12R1 (uint16_t)(y0*4095/3.3+2048); y2=y1; y1=y0; }
我正在keil上开发DAC部分。这段代码如何实现延迟?