周立功CAN卡测试程序,在他们网站上也找不到的.用来测试CAN设备的好坏,现场的案例是煤矿掘进机,然后数据传到监控中心,用了CAN卡把数据数据转成以太网-Zhou Ligong CAN card test procedure, when they can not find the site. CAN equipment used to test the quality, on-site case is mine boring machine, and then spread to monitor