通视卡接收演示程序源码，非常多人不能成功编译运行的到正确数据据，这是工作环境没设好，请设置为1bety对齐。 可直接使用。 -Visibility card to receive the demo program source code, lot of people can not successfully compile and run to the correct data, which is the working environment is not set, set for 1be