] usb 3-3: 2:1: cannot get freq at ep 0x1[ 1343.624453] usb 3-3: 2:3: cannot get freq at ep 0x1
[ 1343.627740] usb 3-3: 10:0: cannot get min/max values for] usb 3-
我试图用can-utils与14.04中的can总线适配器进行串行通信,这是我正在使用的打开我想要得到的设备和这是适配器[ 4316.555254] usb 3-3: new full-speed=7523[ 4316.572545]usb 3-3: Product: USB2.0-Serial
[ 4316.573058] c