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.

MSP430FR6047: 流量算法问题

Part Number: MSP430FR6047


我从手册上注意到流量的计算方式为v = (Δt * L) / (2 * t1 * t2),我实际使用的工况下超声波传播路径含部分结构,故芯片测得的t1和t2并非公式中的理想值,有没有什么方法可以使t1和t2更接近计算方式的理性值