我想使用我的华为 E153 调制解调器作为 Asterisk 的 chan dongle，但当dmesg | tail我将其插入 USB 端口时，它并没有像 TTYUSB 那样显示，请参见下面的命令
[ 2861.972140] usb 1-2: new high-speed USB device number 18 using xhci_hcd
[ 2862.101090] usb 1-2: New USB device found, idVendor=12d1, idProduct=14fe
[ 2862.101093] usb 1-2: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 2862.101095] usb 1-2: Product: HUAWEI Mobile
[ 2862.101096] usb 1-2: Manufacturer: HUAWEI
[ 2862.102765] usb-storage 1-2:1.0: USB Mass Storage device detected
[ 2862.102843] scsi host25: usb-storage 1-2:1.0
[ 2862.102954] usb-storage 1-2:1.1: USB Mass Storage device detected
[ 2862.103026] scsi host26: usb-storage 1-2:1.1
[ 2862.858815] usb 1-2: USB disconnect, device number 18
看看使用相同命令几秒钟后发生了什么dmesg | tail
[ 6972.009232] sr 61:0:0:0: [sr0] scsi-1 drive
[ 6972.009365] sr 61:0:0:0: Attached scsi CD-ROM sr0
[ 6972.009456] sr 61:0:0:0: Attached scsi generic sg1 type 5
[ 6972.009714] sd 62:0:0:0: Attached scsi generic sg2 type 0
[ 6972.011393] sd 62:0:0:0: [sdb] Attached SCSI removable disk
[ 6972.019659] systemd-udevd[12215]: failed to execute '/usr/local/Arnet/driver/HWActivator' '/usr/local/Arnet/driver/HWActivator .bin': No such file or directory
[ 6972.020060] systemd-udevd[12218]: failed to execute '/lib/udev/modem-modeswitch' '/lib/udev/modem-modeswitch --vendor 0x12d1 --product 0x14ac --typeoption-zerocd': No such file or directory
[ 6972.053924] systemd-udevd[12236]: failed to execute '/lib/udev/modem-modeswitch' '/lib/udev/modem-modeswitch --vendor 0x12d1 --product 0x14ac --typeoption-zerocd': No such file or directory
[ 6972.138654] ISO 9660 Extensions: Microsoft Joliet Level 1
[ 6972.139266] ISOFS: changing to secondary root
而在我看来，/dev它看起来不像huawei_mobile是 TTYUSB。
/sys/class/tty当我使用时我刚刚在目录中创建find -name "ttyUSB0"
在我的/dev/中没有显示它，请看下面：
root@vitor-pc:/dev# ls
ati mcelog shm tty42 ttyS24
autofs media0 snapshot tty43 ttyS25
block mei0 snd tty44 ttyS26
bsg mem sr0 tty45 ttyS27
btrfs-control memory_bandwidth stderr tty46 ttyS28
bus net stdin tty47 ttyS29
cdrom network_latency stdout tty48 ttyS3
char network_throughput tty tty49 ttyS30
console null tty0 tty5 ttyS31
core port tty1 tty50 ttyS4
cpu ppp tty10 tty51 ttyS5
cpu_dma_latency psaux tty11 tty52 ttyS6
cuse ptmx tty12 tty53 ttyS7
dahdi pts tty13 tty54 ttyS8
disk ram0 tty14 tty55 ttyS9
dri ram1 tty15 tty56 uhid
ecryptfs ram10 tty16 tty57 uinput
fb0 ram11 tty17 tty58 urandom
fd ram12 tty18 tty59 v4l
full ram13 tty19 tty6 vboxdrv
fuse ram14 tty2 tty60 vboxdrvu
hidraw0 ram15 tty20 tty61 vboxnetctl
hidraw1 ram2 tty21 tty62 vboxusb
hpet ram3 tty22 tty63 vcs
i2c-0 ram4 tty23 tty7 vcs1
i2c-1 ram5 tty24 tty8 vcs2
i2c-2 ram6 tty25 tty9 vcs3
i2c-3 ram7 tty26 ttyprintk vcs4
i2c-4 ram8 tty27 ttyS0 vcs5
i2c-5 ram9 tty28 ttyS1 vcs6
i2c-6 random tty29 ttyS10 vcs8
input rfkill tty3 ttyS11 vcsa
kmsg rtc tty30 ttyS12 vcsa1
kvm rtc0 tty31 ttyS13 vcsa2
log sda tty32 ttyS14 vcsa3
loop0 sda1 tty33 ttyS15 vcsa4
loop1 sda2 tty34 ttyS16 vcsa5
loop2 sda3 tty35 ttyS17 vcsa6
loop3 sda4 tty36 ttyS18 vcsa8
loop4 sda5 tty37 ttyS19 vfio
loop5 sda6 tty38 ttyS2 vga_arbiter
loop6 sdb tty39 ttyS20 vhci
loop7 sg0 tty4 ttyS21 vhost-net
loop-control sg1 tty40 ttyS22 video0
mapper sg2 tty41 ttyS23 zero
当我使用lsusb华为时
root@vitor-pc:/dev# lsusb
Bus 003 Device 002: ID 8087:8001 Intel Corp.
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 1bcf:2b8a Sunplus Innovation Technology Inc.
Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 003: ID 8087:0a2a Intel Corp.
Bus 001 Device 023: ID 12d1:14ac Huawei Technologies Co., Ltd.
Bus 001 Device 006: ID 046d:c077 Logitech, Inc.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
有人知道我该如何修复它吗？
非常感谢。