如何安装to 2870/to 3070无线驱动程序？

Question

我有一个alfa awus036h，但是我不知道如何在ubuntu14.04上安装驱动程序。当设备被插入和无线开关关闭时。这是lsusb的输出。

Bus 001 Device 002: ID 8087:8000 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 007: ID 0cf3:3004 Atheros Communications, Inc. 
Bus 002 Device 004: ID 174f:14b2 Syntek 
Bus 002 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 002 Device 015: ID 148f:3070 Ralink Technology, Corp. RT2870/RT3070 Wireless Adapter
Bus 002 Device 002: ID 12d1:14dc Huawei Technologies Co., Ltd. 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

这就是我从dmesg命令中得到的

[ 3083.881796] usb 2-3: new high-speed USB device number 16 using xhci_hcd
[ 3084.093055] usb 2-3: New USB device found, idVendor=148f, idProduct=3070
[ 3084.093059] usb 2-3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3084.093061] usb 2-3: Product: 802.11 n WLAN
[ 3084.093063] usb 2-3: Manufacturer: Ralink
[ 3084.270316] usb 2-3: reset high-speed USB device number 16 using xhci_hcd
[ 3084.463232] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88009a783e48
[ 3084.463239] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88009a783e00
[ 3084.463243] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88009a783e90
[ 3084.463247] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88009a783ed8
[ 3084.463250] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88009a783f20
[ 3084.463253] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88009a783f68
[ 3084.463256] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88009a783fb0
[ 3084.463626] ieee80211 phy3: rt2x00_set_rt: Info - RT chipset 3070, rev 0201 detected
[ 3084.473953] ieee80211 phy3: rt2x00_set_rf: Info - RF chipset 0005 detected
[ 3084.474414] ieee80211 phy3: Selected rate control algorithm 'minstrel_ht'

但是，当我将无线切换到on时，lsusb命令只是挂起，直到我移除设备才能获得任何输出。这是dmesg的输出

[ 3276.484226] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 3276.484621] ieee80211 phy3: rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin'
[ 3276.484648] ieee80211 phy3: rt2x00lib_request_firmware: Info - Firmware detected - version: 0.22
[ 3276.651111] usb 2-3: USB disconnect, device number 16
[ 3277.148218] ieee80211 phy3: rt2x00usb_vendor_request: Error - Vendor Request 0x07 failed for offset 0x1114 with error -19
[ 3277.148283] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 3278.749131] ieee80211 phy3: rt2800_wait_wpdma_ready: Error - WPDMA TX/RX busy [0xffffffff]
[ 3279.053427] usb 2-3: new high-speed USB device number 17 using xhci_hcd

Answer 1

我有一个设备，使用相同的驱动程序，只是标签为拉林克USB Wifi Dongle。我就是这么做的，为了让我的工作：

更新:如果您还没有内核头，则可能需要下载它们：

sudo apt-get install linux-headers-$(uname -r)

插入dongle，并在终端中运行以下行：

git clone https://github.com/porjo/mt7601.git 
cd mt7601/src
make
sudo make install
sudo mkdir -p /etc/Wireless/RT2870STA/
sudo cp RT2870STA.dat /etc/Wireless/RT2870STA/
sudo modprobe mt7601Usta

之后，它在GUI网络工具中得到了应用。可能需要重新启动。

希望这能帮上忙。

Answer 2

这有一个ppa回购- MT7601 STA驱动程序。我已经测试了它的RT2870驱动程序，它为我工作。

插入USB适配器并运行以下命令：

sudo add-apt-repository ppa:thopiekar/mt7601
sudo apt-get update
sudo apt-get install mt7601-sta-dkms

安装完成后，单击wi网络图标，您将看到USB适配器网络接口。

Answer 3

在进入@Hitsugaya198解决方案之前，您必须使用内置的wifi适配器，如下所示。

在/etc/网络/接口中添加以下一行：

iface wlan0 inet manual

NetworManager不管理接口文件中配置的接口。将wlan0替换为要禁用的接口，如果它不是内置接口的名称。

然后重新启动网络管理器

sudo service network-manager restart

在完成上述步骤之后，继续使用@Hitsugaya198解决方案，这将完美地工作。