microcom -d 1200 -s 115200 /dev/ttyUSB3
: 設定 character timeout 是 1200ms,baudrate 是 115200,對 /dev/ttyUSB3 動作。package 有問題,ref: http://r40eubuntu.blogspot.tw/2013/10/uart-terminal-with-log-microcom.html
ubuntu 在 R40e 上 還有 Debian 在 Sempron 2600 上
microcom -d 1200 -s 115200 /dev/ttyUSB3
: 設定 character timeout 是 1200ms,baudrate 是 115200,對 /dev/ttyUSB3 動作。system/core/include/private/android_filesystem_config.h
實際reference ,使用的是:
system/core/cpio/mkbootfs.cidVendor=12d1, idProduct=140c
但是和網路上 140C 的 Huawei dongle 不一樣的是,這個(fake) E180 是同時有 3G modem, CD ROM + card reader 三種 device profile 同時啟動。10.64.64.64
route :
Destination Gateway Genmask Flags Metric Ref Use Iface
10.64.64.64 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 ppp0
0.0.0.0 10.64.64.64 0.0.0.0 UG 0 0 0 ppp0
^BOOT:32614906,0,0,0,20
^SRVST:1
^MODE:5,4
^STIN:0,0,0
^RSSI:13
^RSSI:13
..
依照 這一篇(http://forum.huawei.com/jive4/thread.jspa?threadID=328818) 的說法,下
AT^CURC=0
就可以停止這些 unsolicied response.[ 3322.275837] usb 2-1.1.4.3: new high speed USB device using ehci_hcd and address 7
[ 3322.385272] usb 2-1.1.4.3: New USB device found, idVendor=0fce, idProduct=014f
[ 3322.385277] usb 2-1.1.4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3322.385280] usb 2-1.1.4.3: Product: SEMC HSUSB Device
[ 3322.385282] usb 2-1.1.4.3: Manufacturer: SEMC
[ 3322.385285] usb 2-1.1.4.3: SerialNumber: XXXXXXXXXXXX
[ 3322.385429] usb 2-1.1.4.3: configuration #1 chosen from 1 choice
[ 3360.185459] usb 2-1.1.4.3: USB disconnect, address 7
[ 3360.404499] usb 2-1.1.4.3: new high speed USB device using ehci_hcd and address 8
[ 3360.513935] usb 2-1.1.4.3: New USB device found, idVendor=0fce, idProduct=714f
[ 3360.513939] usb 2-1.1.4.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3360.513942] usb 2-1.1.4.3: Product: SEMC HSUSB Device
[ 3360.513945] usb 2-1.1.4.3: Manufacturer: SEMC
[ 3360.513947] usb 2-1.1.4.3: SerialNumber: XXXXXXXXXXXX
[ 3360.514069] usb 2-1.1.4.3: configuration #1 chosen from 1 choice
[ 3360.582488] usbcore: registered new interface driver cdc_ether
[ 3360.587738] usb0: register 'rndis_host' at usb-0000:00:1d.0-1.1.4.3, RNDIS device, XX:XX:XX:XX:XX:XX
[ 3360.587786] usbcore: registered new interface driver rndis_host
[ 3371.666534] usb0: no IPv6 routers present
所以host 要 support,要 enable cdc_ether ,還有 rndis_host。obj-$(CONFIG_USB_NET_CDCETHER) += cdc_ether.o
obj-$(CONFIG_USB_NET_RNDIS_HOST) += rndis_host.o
config USB_NET_CDCETHER
tristate "CDC Ethernet support (smart devices such as cable modems)"
depends on USB_USBNET
default y
config USB_USBNET
tristate "Multi-purpose USB Networking Framework"
select MII
還有,這些是屬於...
menu "USB Network Adapters"
depends on USB && NET
$sudo route -n
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.43.0 0.0.0.0 255.255.255.0 U 2 0 0 wlan0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 wlan0
0.0.0.0 192.168.43.1 0.0.0.0 UG 0 0 0 wlan0
公司內部又分很多 sub network,我的ethernet 好像是在 192.168.144.0 網段,$sudo route add -net 192.168.144.netmask 255.255.255. dev eth0
然後加上要 access 的 server:
$sudo route add -host 191.168.147.233 gw 192.168.144.254 dev eth0
因為公司有分很多 sub net, 144 網段的 gateway 是 254。sudo route add -host 192.168.147.15 gw 192.168.144.254 dev eth0sudo route add -net 192.168.147.0 netmask 255.255.255.0 gw 192.168.144.254 dev eth004:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller (rev 01)
或是用 lshw --class network 看
*-network
description: Wireless interface
product: BCM4313 802.11b/g/n Wireless LAN Controller
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:04:00.0
logical name: wlan0
version: 01
serial: 5c:ac:4c:98:d7:59
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=brcm80211 ip=192.168.43.230 latency=0 multicast=yes wireless=IEEE 802.11bgn
resources: irq:17 memory:f0300000-f0303fff
知道是 BCM4313