{ when=0 what=4
obj={"temp1":1,"humi1":1,"light1":99,"soil1":1,"mq1":55}
target=com.jiafei.test.MainActivity$1}
{ when=0 what=4
obj={"temp2":1,"humi2":1,"light2":99,"soil2":2,"mq2":55}
target=com.jiafei.test.MainActivity$1}
请问Android 怎么获取这些，显示在控件上。我是解析了，app的tcp连接成功后没显示。要是Sting Msg=msg.obj.toString()它就会闪退程序

闪退有两个原因，一是msg是空对象，二是msg的属性obj是空属性，你得先正确赋值才能进行后面操作，前面的逻辑图里没截到不清楚如何操作