I-ARDUINO RFLINK-Dibanisa i-UART engenazingcingo kwiModyuli ye-UART
I-RFLINK-Mix Wireless UART-to-UART yinto elula ukuyisebenzisa engenazintambo evumela abasebenzisi ukuba bamise ngokukhawuleza izixhobo ze-UART zokudluliselwa kude. Awudingi ukuseta iintambo ezininzi ezinde njengoko isenza i-UART eneentambo ngokubanzi, kufuneka kuphela ukudibanisa ibhodi ye-UART ROOT ye-RFLINL-Mix kwi-master board (Arduino, Raspberry Pi, nayiphi na enye i-HOST), kunye ne-UART. ibhodi yesixhobo ye-RFLINK-Xuba kwizixhobo ze-UART, emva koko inkqubo engenazingcingo ilungele ukuhamba.
Inkangeleko yemodyuli kunye nobukhulu
Imodyuli ye-RFLINK-Mix UART-to-UART iqulethe inxalenye yesiphelo se-UART ROOT (icala lasekhohlo). Ukuya kuthi ga kwiziphelo ezine ze-UART (kwicala lasekunene lomfanekiso ongezantsi, inombolo 0 ukuya ku-3 Nangona imbonakalo yolu didi zimbini ifana, uhlobo ngalunye lunokuchongwa ngeleyibhile engasemva.
Njengoko kubonisiwe kumzobo ongezantsi, umzobo osekhohlo licala lenxalenye, kwaye ezinye zisecaleni leleyibhile Idilesi yeQela yeli qela leemodyuli zeRFLINK-UARTROOT yi-0002, i-baud rate 9600. UART Devices as Device 0 , Icebo 1,Icebo 2, Isixhobo 3, Idilesi yeQela ngu-0002.
Iimpawu zemodyuli
- Ukusebenza ivoltage: 3.3 ~ 5.5V
- RF Frequency: 2400MHz ~ 2480MHz.
- Ukusetyenziswa kwamandla: 24 mA@ +5dBm kwimodi ye-TX kunye ne-23mA kwimodi ye-RX.
- Amandla okuhambisa: +5dBm
- Umgama wothumelo: malunga ne-80 ukuya kwi-100m kwindawo evulekileyo
- Ireyithi yeBaud(UART ROOT):9,600bp okanye 19,200bps
- Ubungakanani: 25 mm x 15 mm x 2 mm (LxWxH)
- Ixhasa 1-ukuya-1 okanye 1-ukuya-zininzi (ukuya kwezine) udluliselo, kwaye isetyenziswa kwimo yomyalelo xa isetyenziswa 1-to-multiple Umyalelo khetha ukuba sesiphi isixhobo ozakuthumela ngaso.
Inkcazo yenkcazo
UART ROOT |
UART ISIXHOBO |
| GNDè Umhlaba +5Vkwaye 5V voltagIgalelo TXè ihambelana ne-RX ye-UART yomamkeli RXè ihambelana ne-TX ye-UART yoMamkeli I-CEBè Le CEB kufuneka iqhagamshele emhlabeni (GND), emva koko imodyuli iya kuba namandla kwaye ingasetyenziswa njengomsebenzi wolawulo lokugcina amandla. PHUMAè Isikhonkwane sesiphumo se-IO Port (Vuliwe/Valiwe ukuthumela ngaphandle) INèInput pin ye-IO Port (Vuliwe/Valiwe fumana). CMD_Imowudiè I-ROOT yendlela yomyalelo iphini yokuqalisa, esebenzayo ephantsi |
GNDè Umhlaba +5Vkwaye 5V voltagIgalelo TXè ihambelana ne-RX yesixhobo se-UART RXè ihambelana ne-TX yesixhobo se-UART I-CEBè Le CEB kufuneka iqhagamshele emhlabeni (GND), emva koko imodyuli iya kuba namandla kwaye ingasetyenziswa njengomsebenzi wolawulo lokugcina amandla. PHUMAè Isikhonkwane sesiphumo se-IO Port (Vuliwe/Valiwe ukuthumela ngaphandle) INèInput pin ye-IO Port (Vuliwe/Valiwe fumana). |
Kusetyenziswa kwanjani
Ungasebenzisa le modyuli RFLINK-Dibanisa i-UART-ukuya-UART ukulawula iiseti ezininzi zezixhobo ze-UART kunye neengcingo zomgca we-UART wokoqobo.
RFLINK-Dibanisa UART-to-UART ukusetyenziswa examples inokukhutshelwa kwigosa webindawo.
Amaxwebhu / Izibonelelo
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I-ARDUINO RFLINK-Dibanisa i-UART engenazingcingo kwiModyuli ye-UART [pdf] Incwadi yokusebenzisa I-RFLINK-Mix, i-UART engenazingcingo ukuya kwiModyuli ye-UART, i-RFLINK-Dibanisa i-UART engenazingcingo ukuya kwiModyuli ye-UART |
