kvaser leaf light v2 在Linux 下面的使用方法

严格按照操作手册说明进行：

位置：  linuxcan/README   以及  linuxcan/doc/faq

验证是否成功：

    Make sure the modules are loaded. The following command should print
    kvcommon and at least one more module:

~/collectprogram/collectws$ lsmod | grep 'kvcommon\|mhydra\|leaf\|usbcanII\|kvpciefd\|kvpcican\|kvpcicanII\|kvvirutalcan'
leaf                   26990  1
kvcommon               58711  1 leaf
 验证多少路CAN: 30881 是can id.

:~/collectprogram/collectws$ /usr/doc/canlib/examples/listChannels
CANlib version 5.23
Found 1 channel(s).
ch  0: Kvaser Leaf Light v2      73-30130-00685-0, s/n 30881, v3.3.0.769  (leaf v8.23.482)