跳水程序，对数据进行处理，求平均值，去掉一个最小值和最大值，然后再求平均值-Diving procedures, treatment of data, and on average, to remove a minimum and maximum, and then for the average

现代单片机的ad转换源码，改变通道，软件滤波是中值滤波的方法，取十次，然后冒泡，再去掉最大值和最小值，再求均值！-Modern SCM ad conversion source, change channels, filtering software is the median filtering method, taking ten times, then bubbling, then remove the maximum and minimum values, and then averag

max_min求最大值最小值及平均值和乘法-max_min minimum and average maximum demand and multiplication