XBee - История изменений

Evgen в 21:48, 1 июня 2016

2016-06-01T21:48:33Z

EvgBot в 15:58, 27 мая 2016

2016-05-27T15:58:46Z

EvgBot в 15:56, 27 мая 2016

2016-05-27T15:56:13Z

Внесённые изменения

EvgBot: Новая страница: «US Quarter. The XBee board is {{convert|24…»

2015-06-25T23:26:18Z

Новая страница: «US Quarter. The XBee board is {{convert|24…»

Новая страница

[[File:XBee Series 2 with Whip Antenna, with US Quarter.jpg|thumb|An XBee radio with a [[Quarter (United States coin)|US Quarter]]. The XBee board is {{convert|24.38|mm|in|abbr=on}} wide.<ref name=datasheet>{{cite book|title=XBee®/XBee-PRO® ZB RF Modules Datasheet|year=2010|publisher=Digi International Inc.|pages=10|url=http://ftp1.digi.com/support/documentation/90000976_G.pdf}}</ref>]]
{{Infobox company|
name = Digi International, Inc. |
type = Public ({{NASDAQ|DGII}}) |
foundation = 1985 |
location = [[Minnetonka, MN]], [[United States|USA]] |
industry = [[Computer hardware]] |
num_employees = 600 (world-wide) |
homepage = [http://www.digi.com/xbee/ www.digi.com/xbee/] |
footnotes =
}}

'''XBee''' — название семейства микропроцессорных радиомодулей комании [[:en:Digi International|Digi International]]. Первые модули семейства производились под брендом '''MaxStream''' в 2005<ref>http://www.freescale.com/files/abstract/press_release/MAXSTREAM_ZIGBEE_PR.html</ref> и использвали стандарт [[:en:802.15.4|802.15.4]]-2003, разработанный для беспроводных соединений с топологией ''точка-точка'' и ''звезда'' со скоростью передачи данных до 250 килобит/сек.<ref>http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=XB24-AWI-001-ND</ref>

Первоначально были представлены две модели — дешевый 1 mW '''XBee''' и более мощный 100 mW '''XBee-PRO'''.<ref>http://www.youtube.com/watch?v=G_ScqGDY2eo</ref> После этого был выпущен в продажу целый ряд радиомодулей под названием ''XBee'' и с брендом ''Digi''.

The XBee radios can all be used with the minimum number of connections – power (3.3 V), ground, data in and data out ([[UART]]), with other recommended lines being Reset and Sleep.<ref>http://www.digi.com/support/kbase/kbaseresultdetl.jsp?id=2176</ref> Additionally, most XBee families have some other [[flow control (data)|flow control]], [[I/O]], [[A/D]] and indicator lines built in. A version of the XBees called the programmable XBee has an additional onboard processor for user’s code. The programmable XBee and a new surface mount ([[SMT]]) version of the XBee radios were both introduced in 2010.<ref>http://news.thomasnet.com/fullstory/Programmable-ZigBee-Module-eases-application-development-573823</ref>

As of February 2013, the XBee radio family consists of<ref>http://www.digi.com/xbee/</ref>
* XBee 802.15.4 – The initial [[Network_topology#Point-to-point|point-to-point topology]] or [[Network_topology#Star|star topology]] module running the [[IEEE 802.15.4]] protocol
* XBee-PRO 802.15.4 – A higher power, longer range version of the XBee 802.15.4
* XBee DigiMesh 2.4 – A 2.4 GHz XBee module which uses DigiMesh, a sleeping mesh networking protocol developed by Digi International
* XBee-PRO DigiMesh 2.4 – A higher power, longer range version of the XBee DigiMesh 2.4
* XBee ZB – An XBee module that incorporates the [[ZigBee]] PRO mesh networking protocol
* XBee-PRO ZB – A higher power, longer range version of the XBee ZB
* XBee ZB SMT – A surface mount XBee running the ZigBee protocol
* XBee-PRO ZB SMT – A higher power, longer range version of the XBee ZB SMT
* XBee SE – An XBee ZB module that incorporates the security cluster for the [[ZigBee Smart Energy]] public profile
* XBee-PRO SE – A higher power, longer range version of the XBee SE
* XBee-PRO 900HP - A 900 MHz XBee-PRO module with up to 28 mile range with high-gain antenna, which supports DigiMesh networking protocol
* XBee-PRO 900 (Legacy) – A [[33-centimeter band|900 MHz]] proprietary point-to-point and star topology module, not recommended for new design
* XBee-PRO XSC (S3B) – A 900 MHz module compatible over the air with the Digi 9XStream radios
* XBee-PRO DigiMesh 900 (Legacy) – A 900 MHz module which uses DigiMesh, not recommended for new design (see XBee-PRO 900HP for new designs)
* XBee-PRO 868 – An [[ZigBee#Radio hardware|868 MHz]] 500 mW long-range module which supports proprietary point-to-point and star, for use in Europe
* XBee 865/868LP - An 868 MHz XBee module which uses DigiMesh, available in Surface Mount form-factor (also configurable to [[865 MHz]] for use in India)

==Form-factors, antennas, and data modes==
[[File:Pair of XBee Series 2s with Whip Antennas.jpg|thumb|A pair of XBee radios (through-hole with the wire whip antenna type).]]
XBee Modules are available in two form-factors; [[Through-hole technology|through-hole]] and [[surface-mount technology|surface mount]] (SMT). All XBees (with the exception of the XBee 868LP) are available in the popular 20-pin Through-Hole form-factor. Certain XBee modules are also available in a 37-pad Surface Mount design, which is popular for higher volume applications due to the reduced manufacturing costs of SMT.

XBee Modules typically come with several antenna options, including [[Hirose_U.FL|U.FL]], PCB Embedded, Wire, and [[SMA_connector#Reverse_polarity_SMA|RPSMA]].

The XBees can operate either in a transparent data mode or in a packet-based [[application programming interface]] (API) mode.<ref name="XBeeRefGuide">http://www.tunnelsup.com/tup/2012/11/30/xbee-s2-quick-reference-guide-cheat-sheet/</ref> In the transparent mode, data coming into the Data IN (DIN) pin is directly transmitted over-the-air to the intended receiving radios without any modification. Incoming packets can either be directly addressed to one target (point-to-point) or broadcast to multiple targets (star). This mode is primarily used in instances where an existing protocol cannot tolerate changes to the data format. [[Hayes command set#Description|AT commands]] are used to control the radio’s settings. In [[API]] mode the data is wrapped in a packet structure that allows for addressing, parameter setting and packet delivery feedback,<ref>http://www.digi.com/learningcenter/video/player.jsp?videoid=zigbee-at-vs-api-commands</ref> including remote sensing and control of digital I/O and analog input pins.<ref name="Faludi2010">{{cite book|author=Robert Faludi|title=Building Wireless Sensor Networks: With ZigBee, XBee, Arduino, and Processing|url=http://books.google.com/books?id=xMC69vQJLZIC|accessdate=7 June 2012|date=24 December 2010|publisher=O'Reilly Media, Inc.|isbn=978-0-596-80773-3}}</ref>

== См. также ==
*[[:en:Bluetooth]]
*[[:en:6LoWPAN]]
*[[:en:Comparison of 802.15.4 radio modules]]
*[[:en:Comparison of wireless data standards]]

== Примечания ==
{{reflist}}

== Ссылки ==
* [http://www.digi.com/xbee XBee on official Digi website]
* [http://arduino.cc/blog/category/wireless/xbee/ XBee on Arduino Blog]
* [http://gallery.digi.com/ XBee Project Gallery]
* [http://examples.digi.com/ XBee Examples Site]
* [https://code.google.com/p/xig/ Open Source XBee Internet Gateway]
* [http://dirac.epucfe.eu/projets/wakka.php?wiki=P12AB04/download&file=AN_P12AB04_1.pdf SOULIER Baptiste, How to manage a Xbee module configuration from a basic micro-controller]
* [http://xbeearduino.fr/ XBee Arduino - All about XBee with Arduino - Tout sur les modules XBee avec Arduino]
* [http://habrahabr.ru/post/154185/ Превращаем роутер в XBee-to-Ethernet Gateway]

[[Категория:WSN]]

@@ Строка 6: / Строка 6: @@
 Модули XBee можно использовать с минимальным количеством коннекторов – питание (3.3&nbsp;V), земля, прием и передача данных ([[UART]]), также рекомендуется использовать ''Reset'' и ''Sleep''.<ref>http://www.digi.com/support/kbase/kbaseresultdetl.jsp?id=2176</ref>. Дополнительно к этому, большинство модулей семейства Xbee имеют линии для управления потоком передачи данных, цифрового ввода-вывода, [[АЦП]] и встроенные индикаторы режимов работы. A version of the XBees called the programmable XBee has an additional onboard processor for user’s code. The programmable XBee and a new surface mount ([[SMT]]) version of the XBee radios were both introduced in 2010.<ref>http://news.thomasnet.com/fullstory/Programmable-ZigBee-Module-eases-application-development-573823</ref>
 == Product line ==
 As of March 2016, the XBee radio family consists of<ref>http://www.digi.com/xbee/</ref>
 * XBee 802.15.4&nbsp;— The initial [[Network topology#Point-to-point|point-to-point topology]] or [[Network topology#Star|star topology]] module running the [[IEEE 802.15.4]] protocol

@@ Строка 144: / Строка 144: @@
 * [http://xbeearduino.fr/ XBee Arduino - All about XBee with Arduino - Tout sur les modules XBee avec Arduino]
 * [http://habrahabr.ru/post/154185/ Превращаем роутер в XBee-to-Ethernet Gateway]
 [[Категория:WSN]]