Imodi Emaphakathi VS Imodi Yokujikeleza ye-BLE

Okuqukethwe

Ukuxhumana okungenantambo sekuphenduke ibhuloho elingabonakali ku-inthanethi Yezinto, futhi i-Bluetooth, njengobuchwepheshe bokuxhumana obungenantambo obujwayelekile, idlala indima ebalulekile kuhlelo lokusebenza Lwe-inthanethi Yezinto. sithola imibuzo evela kumakhasimende mayelana nemojula ye-Bluetooth ngezinye izikhathi, kodwa phakathi nenqubo yokuxhumana, ngathola ukuthi abanye onjiniyela abakacaci ngomqondo wemojula ye-Bluetooth njengenkosi nesigqila, kodwa sinelukuluku eliqinile mayelana nobuchwepheshe, singakwazi kanjani ukubekezelela ukuba khona kolwazi olunjalo Kuthiwani ngamabala angaboni?

Ngokuvamile sibiza i-BLE Centre ngokuthi “Imodi Eyinhloko”, sibize i-BLE peripheral “Slave”.

I-BLE inezindima ezilandelayo: Umkhangisi, Scanner, Slave, Master, and Initiator, lapho inkosi iguqulwa khona ngumqalisi kanye nesithwebuli Ngakolunye uhlangothi, idivayisi yesigqila iguqulwa ngumsakazi; Ukuxhumana kwemojuli ye-Bluetooth kusho ukuxhumana phakathi kwamamojula amabili e-Bluetooth noma amadivaysi e-Bluetooth. Amaqembu amabili okuxhumana kwedatha yinkosi nesigqila

Imodi yedivayisi eyinhloko: Isebenza kumodi yedivayisi eyinhloko futhi ingaxhuma ngedivayisi yesigqila. Kule modi, ungasesha amadivayisi azungezile bese ukhetha amadivaysi enceku adinga ukuxhunywa ukuze kuxhunywe. Ngokombono, idivayisi eyodwa ye-Bluetooth eyinhloko ingaxhumana nezisetshenziswa zezigqila ze-Bluetooth ezingu-7 ngesikhathi esisodwa. Idivaysi enomsebenzi wokuxhumana we-Bluetooth ingashintsha phakathi kwezindima ezimbili. Ivamise ukusebenza kumodi yesigqila futhi ilinde amanye amadivaysi ayinhloko ukuthi axhume. Uma kudingeka, ishintshela kumodi eyinhloko futhi iqalise izingcingo kwamanye amadivaysi. Uma idivayisi ye-Bluetooth iqalisa ikholi ngemodi eyinhloko, idinga ukwazi ikheli le-Bluetooth lomunye umuntu, iphasiwedi yokumatanisa, nolunye ulwazi. Ngemva kokuqeda ukubhanqa, ucingo lungaqaliswa ngokuqondile.

Okufana ne-FSC-BT616 TI CC2640R2F BLE 5.0 Imojula:

Imodi yedivayisi yesigqila: Imojula ye-Bluetooth esebenza kumodi yesigqila ingaseshwa kuphela umsingathi, futhi ayikwazi ukuseshwa ngokuqhubekayo. Ngemuva kokuthi idivayisi yesigqila ixhunywe kumsingathi, ingathumela futhi yamukele idatha ngedivayisi yokusingatha.

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