Ocena wątku:
  • 0 głosów - średnia: 0
  • 1
  • 2
  • 3
  • 4
  • 5
wbudowany bluetooth BCM43142 nie widzi urzadzen
#1
0
witam, prosze o pomoc,
mam problem jak w temacie, chodzi mi glownie o mysz, inne sprzety ja widza wiec ona jest ok,
problem dotyczy minta 20 cinamon - on szuka i nic nie znajduje, blueman tez nie znajduje,
na tym laptopie kiedys byla winda10 i bez trudu wykrywal, wiec musi byc cos nie tak w tym systemie

wklejam kod:
Kod:
[email protected]:~$ lspci -nnk | grep -iA3 net; lsusb; dmesg | egrep -i 'blue|firm'
02:00.0 Network controller [0280]: Broadcom Inc. and subsidiaries BCM43142 802.11b/g/n [14e4:4365] (rev 01)
DeviceName: Broadcom WLAN Broadcom Nami 43142 bgn 1x1 + BT 4 LE PCIe+USB NGFF 1630 MOW
Subsystem: Hewlett-Packard Company BCM43142 802.11b/g/n [103c:804a]
Kernel modules: bcma, wl
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 0a5c:216d Broadcom Corp. BCM43142A0 Bluetooth 4.0
Bus 001 Device 004: ID 05c8:0379 Cheng Uei Precision Industry Co., Ltd (Foxlink) HP Truevision HD
Bus 001 Device 008: ID 03f0:a407 HP, Inc Wireless Optical Comfort Mouse
Bus 001 Device 002: ID 0cf3:9271 Qualcomm Atheros Communications AR9271 802.11n
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[    0.093729] Spectre V2 : Enabling Restricted Speculation for firmware calls
[    0.215893] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    9.487963] Bluetooth: Core ver 2.22
[    9.488930] Bluetooth: HCI device and connection manager initialized
[    9.488939] Bluetooth: HCI socket layer initialized
[    9.488943] Bluetooth: L2CAP socket layer initialized
[    9.488966] Bluetooth: SCO socket layer initialized
[  10.083951] Bluetooth: hci0: BCM: chip id 70
[  10.084838] Bluetooth: hci0: BCM: features 0x06
[  10.100860] Bluetooth: hci0: heskow-Stream
[  10.101837] Bluetooth: hci0: BCM43142A0 (001.001.011) build 0000
[  10.103178] bluetooth hci0: Direct firmware load for brcm/BCM43142A0-0a5c-216d.hcd failed with error -2
[  10.103187] Bluetooth: hci0: BCM: Patch brcm/BCM43142A0-0a5c-216d.hcd not found
[  10.327564] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[  12.118904] Bluetooth: hci0: command 0x1003 tx timeout
[  12.119851] Bluetooth: hci0: unexpected event for opcode 0x1003
[  16.442783] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[  16.442787] Bluetooth: BNEP filters: protocol multicast
[  16.442795] Bluetooth: BNEP socket layer initialized
[  18.618610] Bluetooth: RFCOMM TTY layer initialized
[  18.618627] Bluetooth: RFCOMM socket layer initialized
[  18.618640] Bluetooth: RFCOMM ver 1.11
[  18.677809] Bluetooth: hci0: command 0x1003 tx timeout
[  18.678837] Bluetooth: hci0: unexpected event for opcode 0x1003
[email protected]:~$
Odpowiedz
#2
0
Cześć

Spróbuj wykonać (kopiuj i wklejaj do terminala Ctrl+Shift+V) te dwie komendy:
Kod:
wget https://github.com/winterheart/broadcom-bt-firmware/raw/master/brcm/BCM43142A0-0a5c-21d7.hcd

sudo cp BCM43142A0-0a5c-21d7.hcd /lib/firmware/brcm/BCM.hcd

Zrestartuj komputer.

Pierwsza z nich ściąga i zapisuje na dysku nowszy firmware do tej karty, druga kopiuje tam, gdzie jego miejsce Wink
Odpowiedz


Skocz do:




Użytkownicy przeglądający ten wątek: 1 gości