Sakanizani Wireless UART ku UART Module
Buku Logwiritsa Ntchito 

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Mawonekedwe a module ndi kukula ………………………………………. 11
Makhalidwe a module …………………………………………………………… 22
Tanthauzo la pin …………………………………………………………………….. 2 22
Momwe mungagwiritsire ntchito …………………………………………………………………………….. 434

RF LINK-Mix Wireless UART-to-UART ndi yosavuta kugwiritsa ntchito opanda zingwe suite yomwe imalola ogwiritsa ntchito kukhazikitsa mwachangu zida za UART zotumizira kutali. Simufunikanso kuyika zingwe zazitali zambiri monga momwe gulu la UART limachitira, muyenera kungolumikiza bolodi la UART ROOT la RFLINL-Mix ku master board (Arduino, Raspberry Pi, HOST ina iliyonse), ndi UART. board board ya RF LINK-Sakanizani ku zida za UART, ndiye kuti makina opanda zingwe ali okonzeka kupita.

Mawonekedwe a module ndi kukula kwake

Gawo la RF LINK-Mix UART-to-UART lili ndi gawo la UART ROOT kumapeto (mbali yakumanzere). Mpaka anayi UART Chipangizo chimathera (kumanja kwa chithunzi pansipa, chowerengedwa 0 mpaka 3 Ngakhale maonekedwe a mitundu iwiriyi ndi yofanana, mtundu uliwonse ukhoza kudziwika ndi chizindikiro chakumbuyo.

Monga momwe tawonetsera pachithunzichi, chithunzi chakumanzere ndi mbali ya mbali, ndipo enawo ndi mbali ya chizindikiro
Adilesi ya Gulu la gulu ili la ma module a RF LINK-UARTROOT ndi 0002, mlingo wa baud 9600.
Zida za UART monga Chipangizo 0, Chipangizo 1, Chipangizo 2, Chipangizo 3, Adilesi ya Gulu ndi 0002.

Makhalidwe a module

1. Opaleshoni voltagndi: 3.3-5.5V
2.  RF pafupipafupi: 2400MHz ~ 2480MHz.
3. Kugwiritsa ntchito mphamvu: 24 mA@ +5dBm pa TX mode ndi 23mA pa RX mode.
4. Kutumiza mphamvu: + 5dBm
5. Mtunda wotumizira: pafupifupi 80 mpaka 100m pamalo otseguka
6. Baud Rate (UART ROOT): 9,600bp kapena 19,200bps
7. Kukula: 25 mm x 15 mm x 2 mm (LxWxH)
8. Imathandizira kusamutsidwa kwa 1-to-1 kapena 1-to-multiple (mpaka anayi), ndipo imagwiritsidwa ntchito poyang'anira ikagwiritsidwa ntchito 1-to-multiple Lamulo limasankha chipangizo chotumizira.

Pin tanthauzo

UART ROOT	UART DEVICE
GND Pansi + 5 V Mphamvu ya 5Vtage kulowetsa TX ikufanana ndi RX ya Host UART RX ikufanana ndi TX ya Host UART Mtengo CEB CEB iyi iyenera kulumikizidwa pansi (GND), ndiye kuti gawoli lidzayatsa mphamvu ndipo lingagwiritsidwe ntchito ngati ntchito yopulumutsa mphamvu. The OUT Pini yotulutsa ya IO Port (On/Off export) IN Pin yolowetsa ya IO Port (On/Off kulandira). CMD_Mode ROOT ya pini yoyambira yoyambira, yogwira yotsika	GND Pansi + 5 V Mphamvu ya 5Vtage kulowetsa TX ikufanana ndi RX ya chipangizo cha UART RX ikufanana ndi TX ya chipangizo cha UART Mtengo CEB CEB iyi iyenera kulumikiza pansi (GND), ndiye kuti gawoli lidzakhala loyatsa ndipo lingagwiritsidwe ntchito ngati ntchito yopulumutsa mphamvu. The OUT Pini yotulutsa ya IO Port (On/Off export) IN Pin yolowetsa ya IO Port (On/Off kulandira).

Momwe mungagwiritsire ntchito

Mutha kugwiritsa ntchito gawoli la RF LINK-Sakanizani UART-to-UART kuti muwongolere zida zingapo za UART ndi mzere wa UART wopanda zingwe.

RF LINK-Sakanizani kugwiritsa ntchito UART-to-UART examples akhoza dawunilodi kwa boma webmalo.

Zolemba / Zothandizira

RFLINK RFLINK-Sakanizani Wireless UART ku UART Module [pdf] Buku Logwiritsa Ntchito RFLINK-Sakanizani, UART yopanda zingwe kupita ku UART Module, RFLINK-Sakanizani UART Yopanda zingwe ku UART Module

Maumboni

• Buku Logwiritsa Ntchito