Aviso: o texto em vermelho foi excluído da versão anterior, o texto em verde foi adicionado nesta versão e o texto em cinza não foi alterado.
diferenças no campo: fabricante
Ralink-Technology-Corp.
diferenças no campo: nome do modelo
Ralink Technology, Corp. MT7601U Wireless Adapter
diferenças no campo: outros possíveis nomes do dispositivo
TP-LINK TL-WN727N
Totolink TT-N150USM
MT7601U Wireless Adapter
diferenças no campo: código VendorID:ProductID do dispositivo
148f:7601
diferenças no campo: ano de comercialização
2015
diferenças no campo: interface
USB
diferenças no campo: distribuição GNU/Linux usada para teste
parabola , trisquel_7_0 , trisquel_8_0 , trisquel_10_0
diferenças no campo: testado com o seguinte kernel livre
5.1.6-gnu-1, 3.13.0-57-lowlatency, 4.4.0-119-generic,5.4.0-177-generic
diferenças no campo: funciona com software livre?
yes
diferenças no campo: driver livre utilizado
diferenças no campo: Descrição
This (WIFI 3) USB device has a removable antennae.
[h1]Works with[/h1]
Trisquel from v10 (it did not work with Trisquel 7 nor 8 nor Parabola 2019).
[h1]Detailed information[/h1] information (2022)[/h1]
[b]lssusb[/b]
[code]
Bus 001 Device 002: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless Adapter
[/code]
[b]lsusb -v[/b]
[code]
Bus 001 Device 002: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless Adapter
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.01
bDeviceClass 0
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x148f Ralink Technology, Corp.
idProduct 0x7601 MT7601U Wireless Adapter
bcdDevice 0.00
iManufacturer 1
iProduct 2
iSerial 3
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x004a
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 160mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 8
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x85 EP 5 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x08 EP 8 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 EP 4 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x05 EP 5 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x06 EP 6 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x07 EP 7 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x09 EP 9 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
[/code]
[b]hwinfo --usb[/b]
[code]
14: USB 00.0: 0200 Ethernet controller
[Created at usb.122]
Unique ID: ADDn.nNwEFzNBhX9
Parent ID: k4bc.kNaPe9SZft4
SysFS ID: /devices/pci0000:00/0000:00:01.2/0000:01:00.0/usb1/1-1/1-1:1.0
SysFS BusID: 1-1:1.0
Hardware Class: network
Model: "Ralink MT7601U Wireless Adapter"
Hotplug: USB
Vendor: usb 0x148f "Ralink Technology, Corp."
Device: usb 0x7601 "MT7601U Wireless Adapter"
Serial ID: "1.0"
Driver: "mt7601u"
Driver Modules: "mt7601u"
Device File: wlx88827909c050
Speed: 480 Mbps
HW Address: 88:82:79:09:c0:50
Permanent HW Address: 88:82:79:09:c0:50
Link detected: yes
Module Alias: "usb:v148Fp7601d0000dc00dsc00dp00icFFiscFFipFFin00"
Driver Info #0:
Driver Status: mt7601u is active
Driver Activation Cmd: "modprobe mt7601u"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #11 (Hub)
[/code]
[h1]Detailed information (2015-2019)[/h1]
[b]lssusb[/b]
[code]
148f:7601 Ralink Technology, Corp. MT7601U Wireless Adapter
[/code]
[b]lssusb [b]lsusb -v[/b]
[code]
Bus 001 Device 004: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless Adapter
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.01
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x148f Ralink Technology, Corp.
idProduct 0x7601 MT7601U Wireless Adapter
bcdDevice 0.00
iManufacturer 1
iProduct 2
iSerial 3
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 74
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 160mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 8
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 255 Vendor Specific Subclass
bInterfaceProtocol 255 Vendor Specific Protocol
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x85 EP 5 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x08 EP 8 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 EP 4 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x05 EP 5 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x06 EP 6 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x07 EP 7 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x09 EP 9 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0200 1x 512 bytes
bInterval 0
[/code]
[b]hwinfo --usb[/b]
[code]
03: USB 00.0: 0000 Unclassified device
[Created at usb.122]
Unique ID: ADDn.lMmGhFb4Ul3
Parent ID: k4bc.2DFUsyrieMD
SysFS ID: /devices/pci0000:00/0000:00:14.0/usb1/1-1/1-1:1.0
SysFS BusID: 1-1:1.0
Hardware Class: unknown
Model: "Ralink MT7601U Wireless Adapter"
Hotplug: USB
Vendor: usb 0x148f "Ralink Technology, Corp."
Device: usb 0x7601 "MT7601U Wireless Adapter"
Serial ID: "1.0"
Speed: 480 Mbps
Module Alias: "usb:v148Fp7601d0000dc00dsc00dp00icFFiscFFipFFin00"
Driver Info #0:
Driver Status: mt7601u is active
Driver Activation Cmd: "modprobe mt7601u"
Config Status: cfg=new, avail=yes, need=no, active=unknown
Attached to: #2 (Hub)
[/code]
[b]dmesg[/b]
[code][45914.576017] mt7601u 2-2:1.0: ASIC revision: 76010001 MAC revision: 76010500
[45914.578767] 2-2:1.0: Missing Free firmware (non-Free firmware loading is disabled)
[45914.580064] mt7601u: probe of 2-2:1.0 failed with error -2
[/code]
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