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Anard
Apprentice
Joined: 01 Oct 2020
Posts: 247
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 Posted: Sat Mar 15, 2025 12:08 pm Post subject: [BT] TP Link UB500 ne détecte aucun périphérique (RESOLU) |
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Bonjour,
Je viens d'acheter une clé BT TP-Link UB500 pour remplacer mon ancienne clé en espérant que la portée du signal soit un peu plus grande.
Malheureusement, celle-ci semble bien détectée mais je ne parviens à connecter aucun périphériques. Je pense pourtant avoir tout ce qu'il faut. Elle fait bien partie de mes adaptateurs BT et est bien activée et “toujours visible“, mais quand je lance une recherche de périphériques, elle ne trouve rien. Les périphériques (téléphones) ne la voient pas non plus. Pourriez-vous m'aider à la faire fonctionner correctement ?
| Code: | $ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8009 Intel Corp.
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 8087:8001 Intel Corp. Integrated Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 003 Device 003: ID 046d:0823 Logitech, Inc. HD Webcam B910
Bus 003 Device 004: ID 05ac:1006 Apple, Inc. Hub in Aluminum Keyboard
Bus 003 Device 005: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 003 Device 006: ID 05ac:0250 Apple, Inc. Aluminium Keyboard (ISO)
Bus 003 Device 008: ID 0a5c:21e8 Broadcom Corp. BCM20702A0 Bluetooth 4.0 <- ANCIENNE CLÉ
Bus 003 Device 009: ID 2357:0604 TP-Link TP-Link Bluetooth USB Adapter <- NOUVELLE CLÉ
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 004 Device 002: ID 05e3:0616 Genesys Logic, Inc. hub
Bus 004 Device 003: ID 05e3:0749 Genesys Logic, Inc. SD Card Reader and Writer |
Firmwares de l'ancienne clé
| Code: | $ ls /lib/firmware/brcm/
BCM20702A1-0489-e032.hcd BCM20702A1-0b05-17cf.hcd BCM43142A0-0a5c-21d7.hcd
BCM20702A1-0489-e042.hcd BCM20702A1-0b05-180a.hcd BCM43142A0-0a5c-21d8.hcd
BCM20702A1-0489-e046.hcd BCM20702A1-105b-e066.hcd BCM43142A0-0a5c-21dc.hcd
BCM20702A1-0489-e04f.hcd BCM20702A1-13d3-3384.hcd BCM43142A0-0a5c-21fe.hcd
BCM20702A1-0489-e052.hcd BCM20702A1-13d3-3392.hcd BCM43142A0-105b-e065.hcd
BCM20702A1-0489-e059.hcd BCM20702A1-13d3-3404.hcd BCM43142A0-13d3-3388.hcd
BCM20702A1-0489-e07a.hcd BCM20702A1-13d3-3411.hcd BCM43142A0-13d3-3389.hcd
BCM20702A1-0489-e087.hcd BCM20702A1-13d3-3413.hcd BCM43142A0-13d3-3427.hcd
BCM20702A1-04ca-2003.hcd BCM20702A1-13d3-3418.hcd BCM43142A0-13d3-3482.hcd
BCM20702A1-04ca-2004.hcd BCM20702A1-13d3-3435.hcd BCM43142A0-13d3-3484.hcd
BCM20702A1-04ca-2005.hcd BCM20702A1-13d3-3456.hcd BCM43142A0-185f-2167.hcd
BCM20702A1-04ca-200a.hcd BCM20702A1-13d3-3517.hcd BCM4335C0-0489-e079.hcd
BCM20702A1-04ca-200b.hcd BCM20702A1-145f-01a3.hcd BCM4335C0-04ca-2016.hcd
BCM20702A1-04ca-200c.hcd BCM20702A1-413c-8143.hcd BCM4335C0-0930-0229.hcd
BCM20702A1-04ca-200e.hcd BCM20702A1-413c-8197.hcd BCM4335C0-0a5c-2168.hcd
BCM20702A1-04ca-200f.hcd BCM20702B0-19ff-0239.hcd BCM4335C0-0a5c-216e.hcd
BCM20702A1-050d-065a.hcd BCM20703A1-0489-e0a1.hcd BCM4350C5-0a5c-6412.hcd
BCM20702A1-0930-021e.hcd BCM20703A1-0a5c-6410.hcd BCM4350C5-0a5c-6413.hcd
BCM20702A1-0930-0221.hcd BCM20703A1-0a5c-7460.hcd BCM4350C5-0a5c-6414.hcd
BCM20702A1-0930-0223.hcd BCM20703A1-0bb4-0306.hcd BCM4356A2-0489-e097.hcd
BCM20702A1-0a5c-2169.hcd BCM43142A0-0489-e055.hcd BCM4356A2-04ca-2013.hcd
BCM20702A1-0a5c-216b.hcd BCM43142A0-0489-e062.hcd BCM4356A2-04ca-2014.hcd
BCM20702A1-0a5c-216f.hcd BCM43142A0-0489-e096.hcd BCM4356A2-04f2-b4a2.hcd
BCM20702A1-0a5c-21de.hcd BCM43142A0-04ca-2006.hcd BCM4356A2-0a5c-640a.hcd
BCM20702A1-0a5c-21e1.hcd BCM43142A0-04ca-2007.hcd BCM4356A2-0a5c-640e.hcd
BCM20702A1-0a5c-21e3.hcd BCM43142A0-04ca-2009.hcd BCM4356A2-0a5c-6419.hcd
BCM20702A1-0a5c-21e6.hcd BCM43142A0-04ca-2012.hcd BCM4356A2-0a5c-6420.hcd
BCM20702A1-0a5c-21e8.hcd BCM43142A0-04f2-b49d.hcd BCM4356A2-0b05-181d.hcd
BCM20702A1-0a5c-21ec.hcd BCM43142A0-04f2-b4a1.hcd BCM4356A2-13d3-3473.hcd
BCM20702A1-0a5c-21f1.hcd BCM43142A0-0930-021f.hcd BCM4356A2-13d3-3485.hcd
BCM20702A1-0a5c-21f3.hcd BCM43142A0-0930-0225.hcd BCM4356A2-13d3-3488.hcd
BCM20702A1-0a5c-21f4.hcd BCM43142A0-0930-0226.hcd BCM4356A2-13d3-3492.hcd
BCM20702A1-0a5c-21fb.hcd BCM43142A0-0a5c-2167.hcd BCM4356A2-2b54-5600.hcd
BCM20702A1-0a5c-21fd.hcd BCM43142A0-0a5c-216a.hcd BCM4356A2-2b54-5601.hcd
BCM20702A1-0a5c-640b.hcd BCM43142A0-0a5c-216c.hcd BCM4356A2-2b54-5602.hcd
BCM20702A1-0a5c-6417.hcd BCM43142A0-0a5c-216d.hcd BCM4371C2-0a5c-6418.hcd
BCM20702A1-0b05-17b5.hcd BCM43142A0-0a5c-21d3.hcd BCM4371C2-13d3-3504.hcd
BCM20702A1-0b05-17cb.hcd BCM43142A0-0a5c-21d6.hcd BCM4371C2-13d3-3508.hcd
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Firmwares de la nouvelle clé
| Code: | $ ls /lib/firmware/rtl_bt/
rtl8761bu_config.bin rtl8761bu_fw.bin |
| Code: | $ lsmod | grep bt
btusb 69632 0
btintel 61440 1 btusb
btbcm 20480 1 btusb
bluetooth 917504 73 btintel,btbcm,bnep,btusb,rfcomm
$ zcat /proc/config.gz | grep BT
CONFIG_CC_HAS_IBT=y
# CONFIG_X86_KERNEL_IBT is not set
CONFIG_BLK_WBT=y
CONFIG_BLK_WBT_MQ=y
CONFIG_IPV6_SUBTREES=y
CONFIG_BT=m
CONFIG_BT_BREDR=y
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=m
CONFIG_BT_LE=y
CONFIG_BT_LE_L2CAP_ECRED=y
CONFIG_BT_LEDS=y
# CONFIG_BT_MSFTEXT is not set
# CONFIG_BT_AOSPEXT is not set
# CONFIG_BT_DEBUGFS is not set
CONFIG_BT_INTEL=m
CONFIG_BT_BCM=m
CONFIG_BT_HCIBTUSB=m
CONFIG_BT_HCIBTUSB_AUTOSUSPEND=y
CONFIG_BT_HCIBTUSB_POLL_SYNC=y
CONFIG_BT_HCIBTUSB_BCM=y
# CONFIG_BT_HCIBTUSB_MTK is not set
# CONFIG_BT_HCIBTUSB_RTL is not set
# CONFIG_BT_HCIUART is not set
# CONFIG_BT_HCIBCM203X is not set
# CONFIG_BT_HCIBCM4377 is not set
# CONFIG_BT_HCIBPA10X is not set
# CONFIG_BT_HCIBFUSB is not set
# CONFIG_BT_HCIVHCI is not set
# CONFIG_BT_MRVL is not set
# CONFIG_BT_ATH3K is not set
# CONFIG_BT_MTKUART is not set
# CONFIG_BT_VIRTIO is not set
# CONFIG_BT_NXPUART is not set
# CONFIG_BT_INTEL_PCIE is not set
CONFIG_MAC_EMUMOUSEBTN=m
# CONFIG_NXP_CBTX_PHY is not set
# CONFIG_INPUT_ATLAS_BTNS is not set
# CONFIG_GPIO_BT8XX is not set
# CONFIG_SENSORS_SBTSI is not set
# CONFIG_VIDEO_USBTV is not set
# CONFIG_SND_BT87X is not set
# CONFIG_SND_SOC_MTK_BTCVSD is not set
# CONFIG_SND_SOC_BT_SCO is not set
# CONFIG_INTEL_VBTN is not set
# CONFIG_TOSHIBA_BT_RFKILL is not set
# CONFIG_BTRFS_FS is not set
CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE=y |
Merci beaucoup pour votre aide
_________________
"iMack" : GA-H97M-D3H, Intel i7 4790, 16Go DDR3, Sapphire RX570 4Go, 2x SSD 256Go, HDD 500Go + Zpool 3x2To / Clover - macOS Mojave / Gentoo-Xfce
Last edited by Anard on Sat Mar 15, 2025 1:39 pm; edited 2 times in total |
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Anard
Apprentice
Joined: 01 Oct 2020
Posts: 247
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| Posted: Sat Mar 15, 2025 12:57 pm Post subject: |
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Ah ! Je crois avoir trouvé.
J'ai recompilé mon noyau en cochant CONFIG_BT_HCIBTUSB_RTL et après reboot, ça fonctionne  Et en effet, la portée est largement augmentée !
_________________
"iMack" : GA-H97M-D3H, Intel i7 4790, 16Go DDR3, Sapphire RX570 4Go, 2x SSD 256Go, HDD 500Go + Zpool 3x2To / Clover - macOS Mojave / Gentoo-Xfce |
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