1.注意过滤TAG

###################----------##########################

import android.util.Log;

Log.d("wxs","panelview --flingExpands--    vel=");

###################----------##########################

###################----------##########################

Log.d("wxs","readCurrentNow  value="+value);

private final String WXS="WXS";

Log.w(TAG, "WXS" + errCode );

打印有个性的LOG

import android.util.Log;

android.util.Log.i("zyq", "OrangeX = " + OrangeX + "\n" + "GreenX = "

+ GreenX + "\n" + "BlueX = " + BlueX);

导出log

adb logcat >l

看log

>start l

adb logcat -s (抓取的关键字)