This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DSP怎样利用光电传感器的输入计算电机的轴频?



方案我清楚,就是对输入的方波上升和下降沿计算,然后利用时钟算出轴频。

主要是想问OMAP L138这块芯片怎样编程序。

菜鸟入门,勿喷。