Taolo ea remoutu ea lentsoe ea Bluetooth butle-butle e nkile sebaka sa "remoutu" e tloaelehileng ea infrared, 'me butle-butle e fetohile sesebelisoa se tloaelehileng sa mabokose a sete-top a kajeno.Ho tsoa lebitsong la "Bluetooth Voice Remote Control", e kenyelletsa haholo likarolo tse peli: Bluetooth le lentsoe.Bluetooth e fana ka mocha le sete ea liprothokholo tsa phetiso bakeng sa phetiso ea data ea lentsoe, 'me lentsoe le hlokomela boleng ba Bluetooth.Ntle le lentsoe, likonopo tsa Bluetooth voice control remote li boetse li fetisetsoa lebokoseng la set-top ka Bluetooth.Sengoliloeng sena se akaretsa lintlha tse ling tsa mantlha tsa taolo ea remoutu ea lentsoe la Bluetooth.

1. Sebaka sa konopo ea "Lentsoe" le lesoba la microphone la Bluetooth voice control remote

Phapang e le 'ngoe lipakeng tsa taolo e hole ea lentsoe la Bluetooth le taolo e hole ea infrared ea setso ho latela li-buttons ke hore ea pele e na le konopo e eketsehileng ea "lentsoe" le lesoba la microphone.Mosebelisi o hloka feela ho tšoara konopo ea "Voice" ebe o bua ka maekrofono.Ka nako e ts'oanang, maekrofono o tla bokella lentsoe la mosebelisi ebe o le romella lebokoseng la set-top bakeng sa tlhahlobo ka mor'a ho etsa sampole, quantization le encoding.

E le hore u fumane phihlelo e ntle ea lentsoe la haufi-ufi, ho hlophisoa ha konopo ea "Voice" le boemo ba microphone ho remote control ke ka ho khetheha.Ke bone li-remote control tsa lentsoe bakeng sa li-TV le mabokose a set-top a OTT, 'me linotlolo tsa bona tsa "lentsoe" le tsona li behiloe maemong a fapaneng, tse ling li behiloe sebakeng se bohareng sa taolo e hole, tse ling li behiloe sebakeng se holimo. , 'me tse ling li behiloe karolong e ka holimo ea Sekhutlo ka ho le letona, 'me boemo ba microphone hangata bo behoa bohareng ba sebaka se ka holimo.

2. BLE 4.0~5.3

Taolo ea remoutu ea lentsoe ea Bluetooth e na le chip ea Bluetooth e hahelletsoeng kahare, e sebelisang matla ho feta taolo e tloaelehileng ea infrared.Bakeng sa ho lelefatsa bophelo ba betri, taolo e hole ea lentsoe la Bluetooth ka kakaretso e khetha BLE 4.0 kapa maemo a holimo joalo ka tekanyetso ea ts'ebetsong ea tekheniki.

Lebitso le felletseng la BLE ke "BlueTooth Low Energy".Ho tloha ka lebitso, ho ka bonoa hore tšebeliso e tlaase ea matla e hatisoa, kahoo e loketse haholo bakeng sa taolo ea hole ea lentsoe la Bluetooth.

Joalo ka protocol ea TCP/IP, BLE 4.0 e boetse e totobatsa sehlopha sa liprothokholo tsa eona, joalo ka ATT.Mabapi le phapang pakeng tsa BLE 4.0 le Bluetooth 4.0 kapa phetolelo ea pele ea Bluetooth, ke e utloisisa tjena: phetolelo ea pele ho Bluetooth 4.0, e kang Bluetooth 1.0, ke ea Bluetooth ea setso, 'me ha ho na moralo o amanang le tšebeliso e tlaase ea matla;ho tsoa ho Bluetooth 4.0 Qalong, protocol ea BLE e ile ea eketsoa mofuteng o fetileng oa Bluetooth, kahoo Bluetooth 4.0 e kenyelletsa protocol ea khale ea Bluetooth le BLE protocol, ho bolelang hore BLE ke karolo ea Bluetooth 4.0.

Boemo ba khokahano:

Ka mor'a hore "remote control" le "set-top box" li kopanngoe 'me li kopane, tse peli li ka fetisetsa data.Mosebelisi a ka sebelisa linotlolo tsa remote control le linotlolo tsa lentsoe ho laola lebokose la set-top.Ka nako ena, boleng ba bohlokoa le data ea lentsoe li romelloa lebokoseng la set-top ka Bluetooth.

Boemo ba ho robala le boemo ba ho sebetsa:

Ho lelefatsa bophelo ba betri, ha remote control e sa sebelisoe ka nako e itseng, remote control e tla robala.Nakong ea nako ea ho robala ea "remote control", ka ho tobetsa konopo leha e le efe, "remote control" e ka sebelisoa, ke hore, "remote control" e ka laola lebokose la "set-top" ka mocha oa Bluetooth ka nako ena.

Tlhaloso ea boleng ba senotlolo sa Bluetooth

Konopo e 'ngoe le e' ngoe ea "remoutu" ea lentsoe la Bluetooth e lumellana le boleng ba senotlolo sa Bluetooth.Ho na le mokhatlo oa machaba o hlalosang lihlopha tsa linotlolo bakeng sa likonopo, 'me lentsoe ke linotlolo tsa HID tsa keyboard.U ka sebelisa sete ena ea likonopo tsa HID joalo ka linotlolo tsa Bluetooth.

Lintlha tse ka holimo ke kakaretso ea likhopolo le mahlale a mantlha a amehang taolong ea remote ea lentsoe la Bluetooth.Ke tla e arolelana mona ka bokhutšoanyane.Rea u amohela ho botsa lipotso le ho buisana hammoho.