Bona tarde, estic intentant instal.lar un adaptador USB Wifi a un portatil, aquest es un Asus Wireless AC-1300 model USB-AC54.
Fent un usb-devices se que el xip seria aquest:
T: Bus=01 Lev=02 Prnt=02 Port=02 Cnt=01 Dev#= 4 Spd=480 MxCh= 0
D: Ver= 2.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=0b05 ProdID=1833 Rev=01.00
S: Manufacturer=MediaTek Inc.
S: Product=802.11ac WLAN
S: SerialNumber=000000000
C: #Ifs= 1 Cfg#= 1 Atr=a0 MxPwr=200mA
I: If#= 0 Alt= 0 #EPs= 8 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)


I buscant per internet he seguit els passos del següent post:
https://ubuntuforums.org/showthread.php?t=2351640

Però continua sense detectar-lo.

Que més podria fer?

Tècnic informàtc Preventiu per al Departament d'Ensenyament

Hola,

Podria ser que no fos el driver correcte, fes anar l'ordre següent per veure quin és el teu dispositiu:


Salut.

Projecte Linkat

Fent
sudo lshw -C network
No el troba, si que troba els altres adaptadors de xarxa però no en aquest, però si faig lspci i lsusb si que l'identifica.
Que més puc fer?

Salut.

Tècnic informàtc Preventiu per al Departament d'Ensenyament

Hola,

Volia veure el resultat d'aquestes ordres per indentificar el dispositiu, podria ser que el driver anterior no fos per aquest dispositiu.

Mostra el resultat de l'ordre lspci i lsusb.

Gràcies.

Projecte Linkat

Disculpa el retard, ha de coincidir la visita al centre. El resultat es aquest:
*-network
description: Ethernet interface
product: QCA8171 Gigabit Ethernet
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:02:00.0
logical name: enp2s0f0
version: 13
serial: 08:9e:01:bd:c2:d4
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi msix bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=alx latency=0 link=no multicast=yes port=twisted pair
resources: irq:30 memory:f0100000-f013ffff ioport:2000(size=128)
*-network
description: Wireless interface
product: AR9462 Wireless Network Adapter
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlp3s0
version: 01
serial: 24:fd:52:3e:6d:cc
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list rom ethernet physical wireless
configuration: broadcast=yes driver=ath9k driverversion=4.4.0-78-generic firmware=N/A ip=10.220.234.20 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
resources: irq:17 memory:f0000000-f007ffff memory:f0080000-f008ffff

Tècnic informàtc Preventiu per al Departament d'Ensenyament

Hola,

La teva targeta wifi és una Atheros AR9462 i el seu mòdul és ath9k_htc

Proba a executar aquesta ordre:


Instal·la també el el paquet linux-firmware.

Si no et funciona executa l'ordre dmesg per veure si hi ha alguna errada i copia el resultat on surti la targeta wifi.

Salut.

Projecte Linkat

He provat tot això.
Adjunto les últimes linies de dmesg:


[ 52.597504] usb usb6-port1: cannot disable (err = -32)
[ 52.597510] usb 6-1: USB disconnect, device number 2
[ 55.493879] usb 6-1: new SuperSpeed USB device number 3 using xhci_hcd
[ 55.514102] usb 6-1: New USB device found, idVendor=0b05, idProduct=1833
[ 55.514107] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 55.514109] usb 6-1: Product: 802.11ac WLAN
[ 55.514111] usb 6-1: Manufacturer: MediaTek Inc.
[ 55.514112] usb 6-1: SerialNumber: 000000000
[ 65.617520] xhci_hcd 0000:00:10.0: Cannot set link state.
[ 65.617529] usb usb6-port1: cannot disable (err = -32)
[ 65.617533] usb 6-1: USB disconnect, device number 3
[ 72.816330] usb 1-4: new high-speed USB device number 3 using ehci-pci
[ 72.954021] usb 1-4: New USB device found, idVendor=0b05, idProduct=1833
[ 72.954027] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 72.954030] usb 1-4: Product: 802.11ac WLAN
[ 72.954033] usb 1-4: Manufacturer: MediaTek Inc.
[ 72.954036] usb 1-4: SerialNumber: 000000000
[ 73.571495] wlp3s0: authenticate with a0:3d:6f:51:ea:4f
[ 73.581652] wlp3s0: send auth to a0:3d:6f:51:ea:4f (try 1/3)
[ 73.582727] wlp3s0: authenticated
[ 73.589099] cfg80211: World regulatory domain updated:
[ 73.589105] cfg80211: DFS Master region: unset
[ 73.589108] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 73.589112] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 73.589114] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[ 73.589116] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[ 73.589119] wlp3s0: associate with a0:3d:6f:51:ea:4f (try 1/3)
[ 73.589122] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
[ 73.589125] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
[ 73.589127] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[ 73.589129] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[ 73.589131] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[ 73.591795] wlp3s0: RX AssocResp from a0:3d:6f:51:ea:4f (capab=0x511 status=0 aid=95)
[ 73.591944] wlp3s0: associated
[ 344.160020] usb 1-4: USB disconnect, device number 3
[ 387.219201] usb 1-4: new high-speed USB device number 4 using ehci-pci
[ 387.353378] usb 1-4: New USB device found, idVendor=0b05, idProduct=1833
[ 387.353386] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 387.353390] usb 1-4: Product: 802.11ac WLAN
[ 387.353394] usb 1-4: Manufacturer: MediaTek Inc.
[ 387.353398] usb 1-4: SerialNumber: 000000000
[ 1188.948674] usb 1-4: USB disconnect, device number 4

Tècnic informàtc Preventiu per al Departament d'Ensenyament

Hola,

Ja el tens configurat i connectat a un punt d'accés, no?


Projecte Linkat

continua sense trobar-lo.
Es extrany...

Tècnic informàtc Preventiu per al Departament d'Ensenyament