为什么在远距离处会有信号?这个是ADC采样点数256的情况,最远处也有几十米了,而且每帧都是这样。
是硬件的问题吗?
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.