无法获得Midimage的ttyUSB0

时间:2014-07-09 04:06:46

标签: c linux usb raspberry-pi

我有一个运行Wheezy v7的Raspberry Pi,我正在尝试使用在C中工作的MidiMate USB加密狗。我在wiringPi中使用串行库连接到USB加密狗,但它无法正常工作。主要是因为在/ dev中没有ttyUSB0。

lsusb的输出是:

 Bus 001 Device 002: ID 0424:9512 Standard Microsystems Corp. 
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp.
 Bus 001 Device 004: ID 2573:10c2

dmesg的输出:

 [    1.820925] usb 1-1: New USB device found, idVendor=0424, idProduct=9512
 [    1.822520] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
 [    1.825761] hub 1-1:1.0: USB hub found
 [    1.827494] hub 1-1:1.0: 3 ports detected
 [    2.110782] usb 1-1.1: new high-speed USB device number 3 using dwc_otg
 [    2.211077] usb 1-1.1: New USB device found, idVendor=0424, idProduct=ec00
 [    2.212759] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
 [    2.219577] smsc95xx v1.0.4
 [    2.290687] smsc95xx 1-1.1:1.0 eth0: register 'smsc95xx' at usb-bcm2708_usb-1.1,      smsc95xx USB 2.0 Ethernet, b8:27:eb:02:5b:76
 [    2.370768] usb 1-1.2: new full-speed USB device number 4 using dwc_otg
 [    2.488192] usb 1-1.2: New USB device found, idVendor=2573, idProduct=10c2
 [    2.489941] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
 [    2.492704] usb 1-1.2: Product: MIDIMATE II
 [    2.494346] usb 1-1.2: Manufacturer: ESI Audiotechnik GmbH
 [    2.495859] usb 1-1.2: SerialNumber: 1.0.0

设备ID为:2573:10c2。这是MidiMate加密狗。

所有这一切,但没有/ dev / ttyUSB0连接到。能否帮助我了解如何将/ dev / ttyUSB0连接到MidiMate加密狗,以便我可以与serailly进行通信。 提前感谢您的协助。 编

0 个答案:

没有答案