Izesekeli ezingenantambo azidingi nje ukubhanqa futhi yilokho: eziningi zifuna a ubuncane benguqulo ye-Bluetooth ukusebenza ngo-100%. Uma uphuthelwa izici ezithile (umsindo wekhwalithi ephezulu(ububanzi obunwetshiwe, amaphrofayili athile), inkinga ingase ingabi insiza, kodwa inguqulo ye-Bluetooth yedivayisi yakho.
Nakuba amadivaysi ngokuvamile ehambisana nokubuyela emuva futhi cishe ahlala exhumeka, sebenzisa ifoni noma ikhompuyutha enenguqulo endala Lokhu kusho ukuthi okunye ukuthuthukiswa kwezinguqulo zakamuva azisetshenziswa. Ngezansi uzobona ukuthi ungayihlola kanjani inguqulo ye-Bluetooth Windows 11 (kanye ne-Windows 10), i-Linux ne-Androidukuthi inombolo ngayinye isho ukuthini nokuthi wenzeni ukuze uhumushe kahle imiphumela.
Isho ukuthini inguqulo ye-Bluetooth futhi kungani kufanele ube nendaba?
Inguqulo ye-Bluetooth ikhomba ukucaciswa okuyinhloko okuqonda umsakazo wedivayisiUkuthuthukiswa kwenguqulo ngayinye kungeze ukuthuthukiswa (ukusebenza kahle kwamandla(ukuzinza, isivinini, ububanzi, amaphrofayili amasha), yingakho ezinye izesekeli zidinga isizukulwane esithile ukuze uvule izici ezithuthukile.
Njengelukuluku, igama elithi Bluetooth livela kulo U-Harald Blåtand (Harald Bluetooth)Inkosi yaseScandinavia ehlangene nokuhlanganiswa kwezizwe; ngakho-ke ilogo enama-runes abhekisela kuma-initials akhe. Leli zinga ligcinwa yi- I-Bluetooth Special Interest Group (SIG)Futhi kukhathalogi yamanje uzothola imisakazo eminingi engu-4.x kanye ne-5.x, kuyilapho amathebula emephu yobuchwepheshe bephrothokholi nawo abonisa ukuxhumana kuze kufike ku- izinhlobo ezintsha.
Iphuzu elilodwa elibalulekile: inguqulo ovame ukuyibona ohlelweni ivela kuyo I-LMP (Iphrothokholi Yomphathi Wesixhumanisi) noma inguqulo ye-HCI. Akuyona nje inombolo yokuhlobisa: inkomba yokwazi ukuthi iyiphi imininingwane eyinhloko esekelwa umshini wakho, ngakho-ke, yiziphi izinzuzo zangempela Ingasetshenziswa nama-headphones akho, izipikha noma isistimu yemoto engenazandla.
Windows 11 (kanye ne-Windows 10): Uyibuka kanjani inguqulo ye-LMP futhi uyihumushe
Ku-Windows, indlela enokwethenjelwa kakhulu yokuthola ivela ku- Umlawuli wedivayisiAwudingi izinhlelo zangaphandle, vele ulandele izinkinobho ezimbalwa bese ubheka ibhokisi elifanele.
- Chofoza kwesokudla Inicio bese engena Umlawuli wedivayisi.
- Bonisa isigaba Bluetooth ukuze ubuke izinto ezisohlwini.
- Khomba Umsakazo we-Bluetooth iqiniso (hhayi umbali). Ivamise ukubizwa ngokuthile "Intel(R) Wireless Bluetooth" noma "Realtek Bluetooth Adapter", okungukuthi, igama elinomkhiqizi.
- Chofoza kwesokudla kulowo msakazo bese ukhetha Ama-propiedades.
- Iya kuthebhu Kuthuthukile i-adaptha.
- Ku-"Firmware Version" uzobona okufakiwe LMP (Iphrothokholi Yomphathi Wokuxhumanisa). Leyo inombolo oyidingayo imephu inguqulo yangempela kwe-Bluetooth.
Inani le-LMP limele i- ukucaciswa okukhulu okuyinhloko kusekelwa ngokugcwele ngenxa yemojula yakho. Insiza yenguqulo ephezulu izocishe ixhumeke, kodwa ingase ilahlekelwe izici noma isebenze ngemisebenzi elinganiselwe.
Sebenzisa leli thebula ukuze uhumushele i-LMP enguqulweni enkulu ye-Bluetooth (ifomethi efushanisiwe): Uma iWindows yakho ibonisa i-LMP=X, nakhu okulingana nakho.
| Uhlobo lwe-LMP | Ukucaciswa Okuyinhloko kwe-Bluetooth |
| Isiqephu se-LMP0 | I-Bluetooth 1.0b (ithathe umhlalaphansi) |
| Isiqephu se-LMP1 | I-Bluetooth 1.1 (inqanyuliwe) |
| Isiqephu se-LMP2 | I-Bluetooth 1.2 (inqanyuliwe) |
| Isiqephu se-LMP3 | I-Bluetooth 2.0 + EDR (ithathe umhlalaphansi) |
| Isiqephu se-LMP4 | I-Bluetooth 2.1 + EDR (ayisasebenzi, ihoxisiwe) |
| Isiqephu se-LMP5 | I-Bluetooth 3.0 + HS (ayisasebenzi, iyaqedwa) |
| Isiqephu se-LMP6 | I-Bluetooth 4.0 |
| Isiqephu se-LMP7 | I-Bluetooth 4.1 |
| Isiqephu se-LMP8 | I-Bluetooth 4.2 |
| Isiqephu se-LMP9 | I-Bluetooth 5.0 |
| Isiqephu se-LMP10 | I-Bluetooth 5.1 |
| Isiqephu se-LMP11 | I-Bluetooth 5.2 |
| Isiqephu se-LMP12 | I-Bluetooth 5.3 |
| Isiqephu se-LMP13 | I-Bluetooth 5.4 |
| Isiqephu se-LMP14 | I-Bluetooth 6.0 |
Ngaleso sithenjwa, uma i-adaptha yakho ithi ngokwesibonelo Isiqephu se-LMP9Uzokwazi ukuthi ukucaciswa okubusa ngokuphelele I-Bluetooth 5.0Ngokunjalo nezinye izinombolo, okukuvumela ukuthi uhlole shazi ukuthi okokusebenza kwakho kusezingeni elifanele yini nezinsiza zakho, futhi, uma udinga ukuziphatha, funda ukuthi kanjani. susa ukubhangqa idivayisi.
Enye indlela ku-Windows: ithuluzi elisheshayo neliphathekayo
Uma ungathanda ukugwema uhambo ngokusebenzisa Isiphathi Sedivayisi, kukhona insiza encane, ephathekayo ebizwa I-Bluetooth Version Finder Ikubonisa ngokuqondile inguqulo esekelwa iWindows yakho. Ayisindi, ayidingi ukufakwa, futhi Ikusindisa ukuchofoza okumbalwa.
Vele uyilande kuwebhusayithi yayo esemthethweni, uvule ifayela, bese uqhuba uhlelo ukuze ubone umphumela. Uzoyithola ngemizuzwana. uhlobo ngqo elawula i-adaptha yakho ye-Bluetooth.
I-Linux: tolika i-dmesg, i-hciconfig ne-LMP/HCI
Ku-Linux, ezinye imiyalo Izinto ezijwayelekile azivezi inguqulo yehadiwe. Isibonelo, uma usebenzisa dmes | grep i-Bluetooth Uzobona imigqa yesitaki ye-kernel (Core, L2CAP, SCO, BNEP, MGMT), kodwa lokho Akuyona inguqulo ye-adaptha..
sudo dmesg | I-grep I-Bluetooth Bluetooth: I-Core ver 2.22 I-Bluetooth: Idivayisi ye-HCI Nomphathi Wokuxhumana iqalise i-Bluetooth: Isendlalelo Sesokhethi se-HCI siqalise i-Bluetooth: Isendlalelo Sesokhethi se-L2CAP siqaliswe i-Bluetooth: I-SCO Socket Layer iqalise i-Bluetooth: BNEP (Ethernet Emulation) ver 1.3 I-Bluetooth: BNEP Izihlungi ze-Bluetooth:I-MultiEPcast I-Bluetooth:I-MultiEPcast MG 1.22 I-Bluetooth: I-RFCOMM TTY Isendlalelo siqalise i-Bluetooth: Isendlalelo Sesokhethi se-RFCOMM siqalise i-Bluetooth: RFCOMM ver 1.11
Njengoba ubona, zivela lapho. izinguqulo zesitaki zesofthiweHhayi leli elivela kumaza omsakazo ophathekayo. Kudatha esiyifunayo, ilusizo kakhulu. hciconfig -a, eveza i-HCI, i-LMP, umkhiqizi neminye imininingwane yokuxhumana.
hciconfig -a hci0: Uhlobo: Ibhasi Eliyinhloko: USB BD Ikheli: 88:53:2E:EB:24:71 ACL MTU: 310:10 SCO MTU: 64:8 STATUS: PHEZULU I-PSCAN RX Amabhayithi: 821 acl: 0 sco: 0 imicimbi: 69 amaphutha: 0 TX Bytes: 5600s imiyalo: 650: sco Izici: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x87 Uhlobo Lwephakethe: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Inqubomgomo Yokubophezela: RSWITCH HOLD SNIFF PARK Imodi Yokubopha: PERIPTIgama elithi: PERIPHERAL0c0c ACCE (Amasevisi: Ukuhlinzeka, Ukuthwebula, Umsindo, Ucingo; Idivayisi: Ikhompyutha, ILaptop) Inguqulo ye-HCI: 3.0 (0x5) Ukubuyekezwa: 0x1b07 LMP Inguqulo: 3.0 (0x5) Ukuguqulwa: 0xfc00 Umkhiqizi: Intel Inhlangano (2)
Esibonelweni sangaphambilini, i- Inguqulo ye-LMP esohlwini njenge-3.0 (0x5), okusho ngokwethebula elilingana nalo I-Bluetooth 3.0 + HSLolo ulwazi oludingayo ukuze wazi ukuthi yiziphi izici zangempela ongazuza ngazo ku-Linux ngamadivayisi akho.
I-Android: Hlola inguqulo nge-AIDA64 futhi ubuyekeze izici nge-BT/BLE Checker
Inguqulo yomsakazo ayiboniswa ngokuqondile esikrinini solwazi lwesistimu ye-Android. Ngakho-ke, indlela elula kakhulu ukusebenzisa uhlelo lokusebenza lokuxilonga. hlola inguqulo, njenge I-AIDA64, enikeza isifinyezo esinemininingwane yehadiwe nesistimu.
Uma isifakiwe, iya esigabeni Uhlelo bese uskrolela phansi uze uthole okufakiwe okubizwa ngokuthi «I-Versión de Bluetooth“Lapho uzobona inombolo ethile esekelwa umakhalekhukhwini wakho ngokuya ngemethadatha yayo yangaphakathi, okuthi Ikuvumela ukuthi uqinisekise uma ihlangabezana nezidingo zesesekeli ofuna ukusisebenzisa.
Khumbula ukuthi, nakuba ifoni nge I-Bluetooth 4.2 Ingakwazi ukuxhuma kuma-headphone I-Bluetooth 5.0Ngeke kuzuze izinzuzo ezithile (isb., ukusebenza kahle noma isivinini esikhulu), ngoba ukubhanqa kuhambisana emuva kodwa ukuthuthukiswa kwesizukulwane ngasinye. Abazuzwa emuva.
Uma ukhetha ukuhlola ukuthi yini Amaphrofayili we-Bluetooth namakhono Ifoni yakho iyayisekela (isebenza kakhulu), zama uhlelo lokusebenza lwamahhala I-BT / BLE CheckerIbonisa isiqondiso I-MAC kanye nemisebenzi ehambisanayo, nakuba ingafaki izincazelo ezinemininingwane yephrofayela ngayinye.
Okuthile okubalulekile: inguqulo ye-Bluetooth Ayikwazi ukubuyekezwa ngesofthiwe.Kuyingxenye ebonakalayo ehlanganiswe ne IsikhumuloNgakho-ke, akunakwenzeka ukuyishintsha ngenguqulo ephakeme ngaphandle kokushintsha i-hardware.
Ezinye izindlela ku-Android (i-Android 5 ne-Android 7)
Kwamanye amadivayisi anezinguqulo ezindala njenge-Android 5 Lollipop noma i-Android 7 Nougat, ungabuka ulwazi lwengxenye kusuka ku- Amasethingi> Izicelo icupha umbono we Izinhlelo zokusebenza yohlelo. Kuyinqubo ende, kodwa ingasusa noma yikuphi ukungabaza uma ungafuni ukufaka lutho.
Ngena ku IzilungiseleloBheka ingxenye ethi Okuvamile (uma isendlalelo sakho sisibonisa), thepha okuthi Aplicaciones futhi wenze kusebenze inketho Khombisa uhlelo (kumenyu yamachashazi amathathu). Okulandelayo, thola Bluetooth (khetha lena enesithonjana esiluhlaza okwesibhakabhaka) ukuze uvule iphrofayili yayo futhi hlola inguqulo ye-firmware/protocol esebenzisa idivayisi.
Kulezo zimo, amanani ephrothokholi ayaboniswa, isibonelo «5.0.2"Noma"7.1.1"Kufanele uhumushe lezo zinombolo usebenzisa ithebula le-LMP elibonwe ngaphambili: 5.x ihambisana ne-Bluetooth 3.0 + HS, futhi inguqulo ye-7.x ihlotshaniswa ne-Bluetooth 4.1Ngamanye amazwi, ngeke ubone i-"Bluetooth 4.1" ngokuqondile, kodwa kunalokho ulwazi olukuvumela ukuthi uluthole.
Njengenjwayelo, ukubukeka kwamamenyu kungase kwehluke kuye ngohlobo nongqimba lwalo lokwenza ngokwezifiso, kodwa izinketho zisendaweni efanayo. Uma udidekile, sebenzisa I-AIDA64 Ihlala iyinketho esheshayo necacile.
Ukuhambisana, ukusetshenziswa kwansuku zonke, nokuthi kungani izinkinga ngezinye izikhathi ziphakama
I-Bluetooth ishintshashintshashintshashintshashintshashintshashintshayo: iwusizo kuyo Ama-headphone, izipikha, izilawuli kude, amadivaysi e-hands-free, ukwabelana kwefayela nokunye okuningi. Nakuba ingasetshenziswa kakhulu ukuhambisa izithombe njengoba yayinjalo, ihlala iyingxenye ebalulekile ye-ecosystem ye-mobile kanye ne-PC engenantambo.
Empeleni, ukuhambisana okusemuva kuvumela ukuxhumanisa amadivayisi kusuka izinhlobo ezahlukahlukeneNokho, ukwenza kanjalo kunganciphisa ukusebenza futhi kuholele ngisho nasekuzizwiseni okungahambisani uma idivayisi eyodwa izama ukusebenza enye ingakuqondi. Kungakho okunye ukubhanqa kubonakala "kungazinzile": Akuwona umlingo, yinguqulo.
Amafoni akamuva ngokuvamile anemisakazo engu-4.2 noma engu-5.x, enikeza ukusetshenziswa kwamandla okungcono noxhumo oluqinile. Nokho, uma isisetshenziswa sidinga ubuncane benguqulo ethile ukuze kusebenze izici (isibonelo, izindlela ezithile ze ukudlulisa noma amaphrofayili), idivayisi yakho endala izoxhumeka, kodwa ngeke yenze leyo ntuthuko isebenze.
Kungakho kusiza ukuhlola inguqulo yefoni yakho noma i-adaptha ye-PC ngaphambi kokuthenga ama-headphone, izipikha, noma ama-dongles. Ukubheka ngokushesha i- I-LMP ku-Windows noma i-HCI/LMP ku-Linux, noma inguqulo ebikwe i-AIDA64 ku-Android, ugwema izimanga.
Umbhali oshisekayo ngomhlaba wamabhayithi nobuchwepheshe ngokujwayelekile. Ngiyathanda ukwabelana ngolwazi lwami ngokubhala, futhi yilokho engizokwenza kule bhulogi, ngikubonise zonke izinto ezithakazelisayo kakhulu ngamagajethi, isofthiwe, ihadiwe, izitayela zobuchwepheshe, nokuningi. Inhloso yami ukukusiza ukuthi uzulazule emhlabeni wedijithali ngendlela elula nejabulisayo.