Each message, or frame, starts with a command and ends with the ASCII sign for a null character.
每个消息(即帧)以一个命令开头，以一个表示null字符的ASCII符号结束。
2
At a time when my frame of mind is also just as the song sings: hearts silver moon, is the confusion goes back to the sign of - traditional folk past Mid-Autumn Festival.
而此时我的心境也正像歌中所唱：心怀银色圆月，正在追朔着迷茫的踪影——往昔传统的民间中秋。
3
The frame synchronization is established by both particular-word test by hardware and sign-word test by software. The properties are analyzed and simulated. The result shows that th...