请使用美国OPTO22公司最新版本的PAC Project软件打开，这是一个关于使用datalink和数据库进行连接的例子。-Please use the the United States OPTO22 latest version of PAC Project software to open, which is an example of using a scr ipting language.

Initialize the J1708 Datalink This example demonstrates initialization of the J1708 Datalink to 9600 baud. send Init DataLink command AND process returned status-Initialize the J1708 Datalink This example demonstrates initialization of the J17

Simulate send and receive data with CRC error detection method