Okwangoku, imarike yesikhululo sokuTjaja kwimarike yaseTshayina isekwinqanaba lophuhliso. Ukuxhamla ekwamkelweni okwandisiweyo kwemarike yombane osulungekileyo, ukonyuka kwenkxaso-mali eqhutywa ngumgaqo-nkqubo, kunye nokuzimisela okwandileyo kwabaqhubi bamashishini ezithuthi ukutyala imali, imfuno kunye nobonelelo lweSitishi sokuTshaja kwiimarike eziphambili zaseTshayina kulindeleke ukuba zonyuke kakhulu. Silindele ukuba ngenkqubela-phambili ezinzileyo yokufakelwa kombane kwihlabathi jikelele, imakethi yesikhululo sokuTshaja kulindeleke ukuba izise ibhomu ephezulu.
Kungekudala, i-Feasycom iqalise imodyuli yeBluetooth BT677F yesikhululo sokuTshaja, esinomsebenzi we-BLE master-slave kunye nomsebenzi we-HID. Njengenkosi yeBluetooth, ikhangela ngenkuthalo iiselfowuni okanye enye iBLE Bluetooth kwaye izibini. NjengeBluetooth yekhoboka, ikhangela ngenkuthalo iiBluetooth ezininzi kwaye ibadibanisa. Ukuhambelana kweBluetooth kunokufikelela kwi-10.
Indlela yokusebenza
Abasebenzisi besikhululo sokutshaja abasebenzisa le modyuli banokusebenza ngeendlela ezimbini, enye ngaphandle kwe-APP kwaye enye nge-APP
Uqhagamshelo lokuqala lwabasebenzisi ngaphandle kwe-APP: Isikhululo sokuTjaja iBluetooth sinokufumaneka ngeBluetooth yesixokelelwano sefowuni ephathwayo. Emva kokucofa uqhagamshelo, faka ikhowudi ye-PIN ukugqiba uqhagamshelwano. Isitishi sokuTshaja sinokufumana imo yeBluetooth eqhagamshelwe. Xa umsebenzisi exhuma kwifowuni yomsebenzisi okwesibini kwaye avule iBluetooth, isondele kwisikhululo sokutshaja, ngaphandle kokusebenza komsebenzisi. Inkqubo yeBluetooth inokunxibelelana ngokuzenzekelayo kwisikhululo sokuTjaja iBluetooth, kunye nesikhululo sokutshaja sinokufumana ubume obuqhagamshelwe ngeBluetooth.
Uqhagamshelo lokuqala lwabasebenzisi be-APP: abasebenzisi bavula i-APP kunye noluhlu lweBluetooth lwesikhululo sokuTshaja, i-APP inokusebenzisa ulwazi lweBluetooth lwesikhululo sokutshaja esibophelelekileyo ukukhangela ngokuzenzekelayo iBluetooth yesikhululo sokuTshaja, uqinisekise ngokuzenzekelayo ikhowudi ye-PIN kwaye uzalise uxhumano. Xa umsebenzisi eqhagamshela kwiSitishi sokuTjaja okwesibini, akukho mfuneko yokuqhagamshela ngokuzenzekelayo kwisikhululo sokuTjaja iBluetooth.
Uhlolo lweMveliso:
I-FSC-BT677F isebenzisa i-Bluetooth-low-power chip esuka kwi-Silicon Labs EFR32BG21, equka i-32-bit 80 MHz ARM Cortex-M33 microcontroller enokubonelela ngokuphuma kwamandla aphezulu kwi-10 dBm. Inovakalelo oluphezulu lolwamkelo lwe--97.5 (1 Mbit/s GFSK) dBm kwaye ixhasa imiyalelo epheleleyo ye-DSP kunye neeyunithi zeendawo ezidadayo zokusetyenzwa kakuhle komqondiso. Itekhnoloji yamandla aphantsi e-BLE, exhasa ixesha lokuvuka ngokukhawuleza kunye nemowudi yokonga amandla. I-software ye-FSC-BT677F kunye ne-SDK zombini zixhasa i-Bluetooth-low-power BLE, i-Bluetooth 5.2, kunye ne-Bluetooth mesh network. Le modyuli ikwaxhasa uphuhliso lweeprothokholi ezingenazingcingo.
Parameter Basic
| Imodeli yeModyuli yeBluetooth | FSC-BT677F |
| Chipset | IiLabhu zeSilicon EFR32BG21 |
| Uhlobo lweBluetooth | bluetooth 5.2 Imowudi ezimbini |
| ujongano | UART, I2C, SPI |
| Ubuninzi | 2.400 - 2.483.5 GHz |
| Iiprofayili | GATT, SIG Mesh |
| ubungakanani | Ngama-15.8mm X 20.3mm X 1.62mm |
| Dlulisa Amandla | + 10dBm |
| lobushushu yokusebenza | -40 ℃ -85 ℃ |
| Iimbonakalo | Ixhasa ukuphuculwa kwe-OTA, inethiwekhi ye-MESH, i-LE HID kunye nazo zonke iiprotocol ze-BLE, uluhlu olude |
isicelo
