基于缓冲队列的多任务网络通信代码。应用于实际的采集板系统中。-queue buffer based on the multi-task network communications code. Applied to the collection plate system.

vxworks下环形buffer的操作代码，一个小的demo，希望对大家有用-vxworks under the ring buffer operation code, a small demo, hope for all of us