CI i CIoT Devices - Xalka Smart

LoRaWAN & GSM - Smart City





iSys - Nidaamyada Sirdoonka







QORAAL

Jadwalka Tusmada

1. Hordhac. 3

1.1 @City ( IoT/CIoT ) Communication 4

1.2. Kheyraadka qalabka IoT / CIoT Devices 4

0..4 galka ikhtiyaari ikhtiyaari ikhtiyaari ah 4

0..4 wax soosaarka ikhtiyaari ikhtiyaari ah 4

0..4 gashiga tirinta (counters nonvolatile) 4

0..4 wax soo saarka cabbirka (PWM ama 0..10V) 5

Gelinta infrared + saarka 5

0..4 gashiga cabirka (ADC) 5

isdhexgalka taxane ah SPI / I2C / UART / CAN 5

1.3. @City GSM Devices 6

1.4. @City LoRaWAN Devices 9

Ku module la'aan LoRaWAN modem iyo processor may act as MEMs Sensor Module for @City GSM, WiFi, Ethernet, iyo other eHouse architectures ( 3v3..3v6 DC powered ) 10

2. General conditions of usage @City ( LoRaWAN, GSM ) Systems 11

2.1. Exclusive Conditions of @City GSM. 11

2.2. Exclusive conditions for @City LoRaWAN. 12

3. @City ( LoRaWAN, GSM ) Controller Configuration 13

3.1. @City Controller Configuration - Assigning names 13

3.2. General configuration of @City LoRaWAN & GSM Controllers 14

3.2.1 General configuration of @City GSM device 14

3.2.2. General Configuration of @City LoRaWAN controllers 17

3.3. Qalabaynta Wax soosaarka Binary 18

3.4. Qalabaynta Wax soosaarka Binary 19

3.5. Qalabaynta Gelitaanka Cabbiraadda ADC iyo dareemayaal dheeri ah (XIN) 21

3.6. Qaabeynta Dimmers PWM / 0..10V 22

3.7. Kalandarka-jadwalkaha Dejinta 24

4. LoRaWAN Network Infrastructure Configuration 26

4.1. LoRaWAN Gateway Configuration. 26

4.1.1. Basic configuration of LoRaWAN gateway 26

4.1.2. Gudbiyaha Xirmooyinka Semtech (SPF) Qaabeynta 27

4.2. LoRaWAN Network/Application Server Configuration 28

4.2.1. LoRaWAN Network Server Configuration 29

5. Work condition of @City GSM / LoRaWAN devices 31


1. Hordhac.

Ku @City nidaamka waxay taageertaa dhowr qalab elektiroonig ah (xakameeyayaal) - oo loogu yeero node, mote, qalab. Noocyo badan oo isgaarsiin ah (fiilooyin iyo fiilo la'aan) ayaa la heli karaa iyadoo kuxiran kaabayaasha la heli karo, shuruudaha iyo xaaladaha jira.

Device types available in the @City nidaamka:

Dhammaan aaladaha ayaa isku dhafan midba midka kale iyada oo loo marayo @City daruur oo waxaa jira suurtagalnimada wada shaqeyn isku dhafan iyadoo ku xiran helitaanka kaabayaal isgaarsiineed oo la bixiyo.

Dhismayaasha iyo helitaanka LAN ama WiFi ee kuxiran internetka waxaan u adeegsan karnaa via xalalka via.PRO server (oo u diri kara / heli kara xogta @City daruur):

Dukumintiga soo socda ayaa sharaxaya GSM iyo LoRaWAN aaladaha ku saleysan hal-cabiraha microcontroller (microprocessor) iyo modem isgaarsiineed oo dibadeed ah. Tani waxay u oggolaaneysaa nidaamka in la jaangooyo inkastoo ay ku kala duwan yihiin modemka isgaarsiinta.

Noocyada kale ee isgaarsiinta fadlan tixraac eHouse dukumiinti.



Tani waxay awood u siineysaa la shaqeynta iyo qalabka la midka ah in la helo, iyo sidoo kale u guuritaan sahlan noocyada kale ee isgaarsiinta ama noocyada.

1.1 @City ( IoT/CIoT ) Communication

Ku @City nidaamka currently uses one of the la xushay communication modules ( modems ):

1.2. Kheyraadka qalabka IoT / CIoT Devices

Dhamaan "sirdoonka" ee nidaamka wuxuu ku nool yahay microcontroller (microprocessor) kumana xirna nooca isgaarsiinta. Kheyraadka qalabka ee qalabka IoT / CIoT (microprocessor) waa sida soo socota:

1.3. @City GSM Devices

@City GSM devices connect through the cellular network of the GSM mobile operator through one or more technologies iyo services. Adeegyadan waa biil waxayna kuxiranyihiin hawlwadeenada iyo adeegyada shaqsi ahaan. Adeeggu wuxuu u idman yahay si la mid ah taleefoonnada gacanta iyadoo loo marayo kaararka firfircoon ee SIM:

Ku availability of la xushay services depends on the communication operator iyo the built-in GSM modem at the production stage:

1) 2G (dhamaan hawl wadeenada)

2) 2G / LTE CATM1 (Liin dhanaan) - waxaa jirta suurtagal dib u dhac 2G ah marka CATM1 aan la heli karin.

3) 2G / NBIoT (T-Mobile / Deutsche Telecom) - waxaa jira 2G dib u dhac macquul ah marka NBIoT aan la helin oo hawlwadeenku u ogolaado.

4) 2G / 3G (dhamaan hawl wadeenada)

5) 4G / LTE (dhamaan hawl wadeenada)

6) Adeegyo kale oo isku dhafan ayaa sidoo kale la heli karaa iyadoo kuxiran modemka iyo dejimaha la heli karo.

3-da xal ee ugu horeysa waxay ka shaqeeyaan isla modem (NBIoT / CATM1 + fallback 2G). Xaaladda isticmaalka "caag ah" Kaararka SIM-ka ee Nano waa suurtogal in la beddelo kaarka oo meel fog laga habeeyo qalabka si uu si habboon ugu shaqeeyo adeeg kale. Xaaladda MIM (SIM-yada qaab jibbaar ah (IC)), go'aanka waxaa lagu gaarayaa heerka soo saarista qalabka, suurtagalna ma ahan in wax laga beddelo wadaha ama adeegga. NBIoT waxay u heellan tahay qaddar aad u yar oo xogta la gudbiyo ah ~ 512kB bishiiba (fadlan kala hadal qiimahan hawlwadeenka), taas oo caqabad weyn ku ah qaar ka mid ah xalalka CIoT / IoT.

Xalka 4, 5 wuxuu u baahan yahay rakibo moodeyaal kale marxaladda wax soo saar.

Isticmaalka korontada aaladda waxay kuxirantahay adeega waxaana laga muujiyaa kan ugu hooseeya ilaa kan ugu sareeya:

- NBIoT

- CATM1

- LTE

- 3G

- 2G / SMS / USSD / GPRS / EDGE

Heerka wareejinta xogta ee ugu hooseysa ilaa tan ugu sareysa:

- NBIoT

- CATM1

- 2G / SMS / USSD / GPRS / EDGE

- 3G

- LTE



All @City GSM devices can be equipped with a GPS receiver for geolocation iyo automatic positioning on maps. Waxay sidoo kale ku shaqeyn karaan mobilada marka baahi loo qabo cabbiraadaha ama shaqada dhaqdhaqaaqa.




1.4. @City LoRaWAN Devices

LoRaWAN is a long kala duwan communication solution ( up to approx. 15km) oo ka shaqeynaya bannaanka ISM (tusaale ahaan 433MHz, 868MHz, iwm. ). Si kastaba ha noqotee, kala duwanaansho aad u ballaaran ayaa u baahan hoos u dhac weyn oo ku yimaada xawaaraha gudbinta iyo dhererka xirmooyinka xogta (tusaale. kala duwanaanta ugu sarreysa illaa 250 jajab ilbiriqsi iyo ugu badnaan 51 bate data - payload). Transmission with repetitions iyo confirmations can take a very long time, which may eliminate LoRaWAN in some solutions. Ku number of LoRaWAN gateways is also important to ensure a good kala duwan of devices, which allows you to work at higher speeds, fewer errors iyo less repetitions amount.

LoRaWAN devices communicate with the @City cloud via LoRaWAN Gateways, which have to provide coverage at the required level for all available LoRaWAN devices. In addition, these gateways must be connected to the LAN or the Internet via any link to be able to send data to the LoRaWAN network/application server ( NS/AS ).

Ku web server is used for two-way communication with LoRaWAN gateways iyo for sending information to/ from LoRaWAN devices.

Shabakada / serverka arjiga waxaa laga heli karaa xaafada LAN ama xarunta macluumaadka ee bixiyaha adeegga. Xogta laga helo aaladaha waxaa laga soo diraa shabakada / server serverka iyadoo la adeegsanayo hab maamuuska is dhexgalka @City cloud (adoo adeegsanaya webhook). Tani waxay u oggolaaneysaa isdhexgalka tooska ah ee @City LoRaWAN nidaamka leh @City databases.



Server-ka dalabku wuxuu si dheeri ah u hirgelin karaa caqli dheeri ah & BIM (tusaalaynta macluumaadka) ee nidaamka, ka baaraandegidda xogta soo dhaweynta, iyo u dirista amarrada xakamaynta (dhacdooyinka) aaladaha shaqsiyeed iyadoo laga jawaabayo.

@City LoRaWAN devices contains additional features as:


Ku module la'aan LoRaWAN modem iyo processor may act as MEMs Sensor Module for @City GSM, WiFi, Ethernet, iyo other eHouse architectures ( 3v3..3v6 DC powered )

2. General conditions of usage @City ( LoRaWAN, GSM ) Systems

DIGNIIN! Dejinta khaldan ee xuduudaha isgaarsiinta ugu weyn waxay sababi kartaa burburin ama xannibaad joogto ah oo aaladda ah (oo aanan u helin marin jir ahaan).

Cusbooneysiiyaha kontorool kasta ee a qalab adag iyo qaabeynta kama dambaysta ah waa in la fuliyaa oo la tijaabiyaa (dhammaan aaladaha iyo ugu yaraan hal toddobaad dhowr qalab) ka hor inta aan lagu rakibin goobta loogu talagalay.

Soo-saaraha mas'uul kama aha qaabeynta / cusbooneysiinta khaldan ee software-ka ee ay sameeyaan dadka aan loo igman, iyo sidoo kale fulintooda meelaha lagu rakibo shakhsiyaadka kantaroolayaasha ah.

Dhammaan kharashyada deinstallation, adeegyada, dayactirka, bedelida, dib u rakibida waxaa qaadaya isticmaalaha nidaamka (maahan soo saaraha).

Si loo cusbooneysiiyo qalabka iyo qaabeynta waxaa lagama maarmaan ah in la hubiyo heer calaamado ku filan iyo helitaanka adeegyada loo baahan yahay. Hawlaha kor ku xusan waxay noqon karaan kuwo aan macquul ahayn goobaha ugu dambeeya ee rakibidda kontaroolayaasha iyo xayndaabyadooda. Waxay sidoo kale ku xirnaan karaan xilliga, cimilada, iyo faafinta mawjadaha raadiyaha.

Dhammaan kharashyada adeegyada ee laxiriira qaabeynta / sheyga bedelkiisa waxaa qaadaya isticmaaleha (khidmadaha dheeraadka ah ee gudbinta xogta, soosaarida suurtagalka ah, rakibida aaladaha, furitaanka, bedelida, iwm. ).

Qiyaasta ugu badan waa asal ahaan aragti, oo lagu cabiraa xaaladaha ku faafida raadiyaha oo ku habboon waxaa loola jeedaa hawlgalka aaladaha (anteenooyinkooda dibadda iyo kuwa iswaafajin ah) ee aagga aragtida (iyadoon wax xannibaad ah lagu haynin waddada calaamadda) Waxay kuxirantahay magaalaynta aaga, geedaha, cimilada, goobta iyo habka loo rakibo, kala duwanaanshuhu wuu ka xumaan karaa dhowr boqol oo jeer marka loo eego xogta kor ku xusan.

2.1. Exclusive Conditions of @City GSM.

Ku user bears the costs iyo is responsible for timely payment of the GSM operator subscription iyo @City server hosting. La'aanta sii wadida adeegga waxay sababi kartaa isbeddello aan laga soo kaban karin oo ku saabsan xuduudaha gudbinta ee muhiimka ah iyo xannibaadda nidaamka oo dhan (tusaale. isbedelka cinwaanka IP-ga, luminta bogga internetka, luminta xogta / qaabeynta serverka, luminta barnaamijka, keydka, iwm. ).

In the dhacdo that the user pays the above-mentioned amounts as a flat rate to the producer of the @City nidaamka, the Producer is not responsible for the conditions changes of the offer or termination of services performed by external entities.

Ku nidaamka manufacturer is not responsible for the quality of services provided by third parties, including the GSM operator, external @City hosting. Soo-saaraha mas'uul kama aha xumaanshaha baaxadda baahinta mowjadda raadiyaha (tusaale. due to the creation of new buildings, changes in the location of GSM broadcasting stations ( BTS ), trees, etc. ).

Marka laga hadlayo xadka wareejinta xogta (gaar ahaan NBIoT), qaabeynta softiweerka iyo cusbooneysiinta waa in lagu sameeyaa bilowga xilliga diiwaangelinta, iyadoo la adeegsanayo xogta ugu yar ee suurtogalka ah. Haddii kale, waa suurtagal in la xannibo aaladda illaa dhammaadka muddada lacag-bixinta, sababo la xiriira xannibaadaha la xiriira ka-gudubka xadka wareejinta.

Ku GSM operator is responsible for the quality of the GSM connection, not the @City nidaamka manufacturer.

Isticmaaluhu wuxuu cadeynayaa inuu isagu / iyadu aqbalayso macluumaadka soosocda oo ay ogolaatay.

2.2. Exclusive conditions for @City LoRaWAN.

Ku user bears the costs iyo is responsible for the timely payment of lease iyo installation fees for the LoRaWAN gateway, LoRaWAN Network/Application Server iyo @City server hosting. La'aanta sii wadida adeeggu waxay sababi kartaa isbeddello aan laga noqosho lahayn ee xuduudaha gudbinta ee muhiimka ah iyo xannibaadda nidaamka joogtada ah (tusaale. isbedelka cinwaanka IP-ga, luminta domainka, luminta xogta / qaabeynta serverka, luminta barnaamijka, keydka, iwm. ).

In the dhacdo that the user lays down the above obligations on a flat-rate basis to the @City producer, the producer is not responsible for changing the conditions or terminating the services provided by external entities.

Ku nidaamka manufacturer is not responsible for services provided by external entities, including any LoRaWAN operator, hosting for the LoRaWAN network/application server, external @City server hosting. Soo-saaraha mas'uul kama aha xumaanshaha baaxadda baahinta mowjadda raadiyaha (tusaale. due to the creation of new buildings, changes in the location of LoRaWAN gateways, damage to LoRaWAN gateways, power outages, trees, interference, signal losses, etc. ).

Xaaladda xaddidaadda gudbinta xogta, qaabeynta softiweerka iyo cusbooneysiinta waa in lagu sameeyaa bilowga xilliga rukumanka, iyadoo la adeegsanayo ugu yaraan isticmaalka xogta hadda jirta. Haddii kale, waa suurtagal in la xannibo aaladda illaa dhammaadka muddada lacag-bixinta iyada oo ay ugu wacan tahay xannibaadaha la xiriira ka-gudubka xadka wareejinta. Cusboonaysiinta waa in lagu sameeyaa hal koontaroole bilow ilaa dhammaad iyo tijaabinta saxnaanta shaqada. U cusbooneysiinta cusbooneysiinta dhammaan ilaaliyayaasha waxay sababi kartaa in raadiyaha si buuxda loo xannibo maalmo badan.

LoRaWAN uses publicly available "fur idaacadaha" (433 ama 868 MHz ee EU), oo laga yaabo inay carqaladeeyaan ama qabsadaan aalado kale oo ku shaqeeya isla mowjadaha. Soo saaraha mas'uul kama aha tayada isgaarsiinta kiiska kore.

Ku user is responsible for covering the area with the appropriate number of LoRaWAN gates iyo their location to obtain the appropriate level of signals for all devices iyo the entire @City LoRaWAN nidaamka.

@City GSM devices can be used in places highly exposed to signal interference.

Isticmaaluhu wuxuu cadeynayaa inuu isagu / iyadu aqbalayso macluumaadka soosocda oo ay ogolaatay.

3. @City ( LoRaWAN, GSM ) Controller Configuration

Qaabeynta nidaamka waxaa lagu sameeyaa iyadoo la adeegsanayo shabakada internetka. Configuration is very critical for @City controllers iyo incorrect settings may cause the nidaamka to completely block. It is recommended that the full template configuration ( default settings ) be carried out iyo tested by the @City nidaamka manufacturer.

3.1. @City Controller Configuration - Assigning names


Cinwaanka xakamaynta 000000000000000 ( 15 zeros for GSM/16 for LoRaWAN ) waa cinwaanka asalka ah ee khuseeya dhamaan ilaaliyayaasha qoyska (yacni isku mid Xeerka Iibiyaha iyo Faylka Faylka, iyo isla nooca LoRaWAN / GSM maamusha. Haddii kontoroolaha uusan lahayn qaabeyntiisa shaqsiyeed ee la qeexay, qaabeynta asalka ah ayaa lagu rakibayaa.

In the case of GSM controllers, this address corresponds to the unique IMEI number ( 15 characters ) assigned by the manufacturer of the GSM modem.

In the case of LoRaWAN controllers, this address corresponds to the unique "Dev EUI" number given by the manufacturer of the LoRaWAN modem ( 16 characters in hexadecimal code ).

Xeerka Iibiyaha - waa halbeeg u gaar ah macaamilka (isticmaalaha)

Faylka Faylka - waa halbeeg tilmaamaya nooca qalabka (waxay kuxirantahay qalabka iyo algorithms-ka la heli karo)

Xaaladaha badankood, waa ku filan tahay in loo habeeyo qalabkan halbeegga ah (asal ahaan) nidaamka oo dhan ama tusaale ahaan darawalada kale. Marka la abuurayo qaabeynta xakamaynta cusub, goobahan ayaa laga soo guuriyaa shaxanka.

Both qalab adag iyo configurations for all installations ( instances ) are located on the servers of the @City nidaamka manufacturer available via the WWW, to which the user may have limited access. Si kastaba ha noqotee, qaabeynta saxda ah waa mid aad u muhiim ah, lagugumana talinayo inaad isbeddel sameyso adigoon tijaabin dhowr qalab oo leh marin buuxa oo muuqaal ah (miiska). For more information, please check the general conditions of the @City nidaamka iyo the specific conditions for a particular way of communication.

3.2. General configuration of @City LoRaWAN & GSM Controllers

3.2.1 General configuration of @City GSM device

Before starting the configuration, please read the general conditions of the @City nidaamka iyo nidaamka-specific conditions for @City GSM.




Xeerka Iibiyaha - waxaa ku jira 8 xaraf oo lagu kaydiyay koodh hexadecimal oo loogu talagalay hal macaamil (isticmaale). Waxaa la siiyaa heerka wax soo saarka xakamaynta. Isku day ah in la beddelo waxay sababi kartaa dhaawac joogto ah koontaroolka.

Faylka Faylka - waxaa ku jira 8 xaraf oo lagu kaydiyay koodh hexadecimal ah, oo loogu talo galay hal nooc nooca firmware firmware ah. It is granted at the controller production stage iyo may depend on the type of communication ( GSM / LoRaWAN ) iyo additional equipment, e.g. dareemayaal, tirada wax soo saarka / wax soo saarka iyo algorithms shaqsi. Isbeddelku wuxuu sababi karaa dhaawac joogto ah ama xannibaadda xakamaynta.

Lambarka PIN - 4-lambar pin pin ah haddii loo dhigo kaarka SIM-ka. Dejinta biinnada laguma talinayo. Kaararka SIM-ka caagga ah, waxaad kaga saari kartaa taleefankaaga gacanta. Soo bandhigida SIM khaldan waxay sababi kartaa xannibaadda joogtada ah ee kaarka aaladda (taas oo aakhirka aanan yeelan doonin marin jir ahaaneed).

SMS No - Lambarka SMS-ga markii aad xaalad ugu dirayso SMS. Doorashadan ayaa la heli karaa iyada oo ku xidhan adeegga iyo wadaha (2G / CATM1 / NBIoT). Waxay kaloo u baahan tahay daaridda calanka: SMS Enable.

USSD Str - Amarka USSD ee dirista xaaladaha adoo adeegsanaya USSD. This option is available only for la xushay types of GSM modems ( 2G/3G + GPS ). Ikhtiyaarka: USSD Fududee ayaa loo baahan yahay. Hawl wadeenku waa inuu bixiyaa oo dhaqaajiyaa adeegga USSD.

APN - Magaca Barta Helitaanka. Magaca barta laga galo internetka, tusaale ahaan. internetka (adeegyada gaarka ah sida LTE-M1 ama NB-IoT, shaqsi gaar ah ayaa u xilsaari kara hawl wadeenka).

Cinwaanka WWW - cinwaanka websaydhka (domain ama IP) ee marin u helka HTTP.

WWW Bogga - cinwaanka bogga, halkaasoo lagu xukumo heerarka iyo amarrada ilaaliyayaasha.

HTTP Daar - Waxay awood u siisaa gudbinta xogta HTTP. Habkani wuxuu soo saaraa marar badan xog wareejin ka badan dhammaan hababka kale ee isgaarsiinta, taas oo laga yaabo inay keento qarashyo badan, oo ka sarreeya xadka wareejinta ama awood u la'aanta isticmaalka adeegyada qaarkood, sida NBIoT.

Cinwaanka TCP / UDP - IP address of the @City server for receiving iyo transmitting data between the cloud iyo devices. Waxaa lagugula talinayaa inaad isticmaasho cinwaan IP ah oo go'an, oo aan ahayn cinwaanka cinwaanka internetka.

Dekedda TCP - TCP / IP dekedda isgaarsiinta

TCP Daar - Kuu ogolaanayaa inaad awood u siiso gudbinta TCP / IP. Wareegyada gudbinta iyo xaqiijinta TCP waxay kordhinayaan xaddiga xogta ee la xiriirta gudbinta UDP, si kastaba ha noqotee, waxay xaqiijinayaan saxnaanta xogta, xaqiijinta iyo damaanad qaadka gudbintooda, haddii xiriir la heli karo.

Dekedda UDP - Dakadda lagu helo xaaladda iyada oo loo marayo UDP

UDP Awood Daar gudbinta UDP

Cinwaanka Aux, Aux Port, Aux Enable - codsiyada mustaqbalka

Cinwaanka Aux2, Aux2 Port, Aux2 waa karti - codsiyada mustaqbalka

Ka shaqeynta taageerada dareemayaasha ( they must be physically mounted on the @City module ). Haddii kale, qalabku wuxuu u shaqeyn karaa si gaabis ah oo aan degganeyn. Dareemayaal ayaa lagu rakibay marxaladda wax soo saarka ee taxanaha wax soo saarka oo dhan.

Kuleyl, qadarin, huur, gaas - heerkulka isku dhafan, cadaadiska, huurka iyo dareeraha tayada hawada

Kuleyl + Hesho - Heerkulka isku dhafan iyo dareeraha cadaadiska

Gyroscope - Dareeraha Gyroscope ee 3 faasas (X, Y, Z)

Magnetometer - Dareeraha magnetic ee 3 faasas (X, Y, Z)

Xawaare - Xawaaraha xawaaraha / gariirka ee 3 faasas (X, Y, Z)

Midab - Dareeraha midabka (R, G, B, IR, G2)

Daarmayaayd + ku dhowaad - heer iftiin isku dhafan iyo (10cm kala duwan) dareeraha dhawaanshaha

GSM Commiyos - amarro bilaabaya modem dheeri ah

Hash Code - Furaha sirta oo dheeri ah. Ha badalin.

Wareejinta HTTP - Fursadaha isgaarsiinta ee HTTP dheeraad ah

Cinwaanka Caalamka - Cinwaanka caalamiga ah ee xakamaynta xakamaynta aaladda qalabka.

GSM Habka - GSM communication mode ( 2G Only, LTE Only, CATM1, NBIoT, 2G + CAT M1, LTE 800, LTE 1800 ). Dejinta khaldan ee habka isgaarsiinta waxay sababi kartaa xannibaadda joogtada ah ee isgaarsiinta qalabka.

3.2.2. General Configuration of @City LoRaWAN controllers

Most options are the same as in the GSM controller. In principle, all fields related to GSM communication are not used during LoRaWAN controller operation. LoRaWAN devices have different qalab adag which support LoRaWAN module instead GSM.

Ku saabsan @City LoRaWAN dhinaca qalabka, qaabeynta waa mid aad u fudud:

Codsiga EUID - Aqoonsiga Codsiga for LoRaWAN server ( 16 characters in hex code ) - application defined on the LoRaWAN Network/Application Server to which we send data.

Furaha Codsiga - application authorization key for LoRaWAN server ( as above )

Jooji Heerka Macluumaadka La-qabsiga - Waxay joojineysaa xulashada xawaaraha la qabsiga. Tani waxay kuu ogolaaneysaa inaad ku qasabto xawaare joogto ah qalabka. Xaaladaha qaarkood, tani waxay sababi kartaa dhibaato weyn oo xagga wada xiriirka ah. Waa in lagu tixgeliyaa in sida RSSI iyo SNR ay u hagaajinayaan habka la qabsiga, xawaaruhu si weyn buu u kordhayaa. Tani waxay si weyn u yareysaa waqtiga gudbinta xogta ee raadiyaha "Waqtiga Hawada" iyo inbadan oo intaa ka badan macluumaadka waxaa lagu gudbin karaa inta udhaxeysa aaladda iyo serverka iyo tan kale.

Heerka Xogta (DR) - LoRaWAN link speed selection. Xawaarahaani ma khuseeyo Bootloader. Haddii ay koontarooleyaashu ku shaqeeyaan qaabka dejinta xawaaraha la-qabsiga, waa uun qiimaha bilowga, maxaa yeelay koontaroolaha ka dib isku dayo badan oo la isugu gudbiyo, wuxuu si iskiis ah u doortaa xawaaraha ugu habboon si loo xaddido waqtiga farriinta hawada la isugu dirayo.

Cusboonaysiinta Dejinta - wuxuu badbaadiyaa qaabeynta bilowga ee xakamaynta - dhammaan dejimaha



Ku rest of the @City LoRaWAN configuration is located in the remaining elements of the LoRaWAN configuration screens in Chapter 4.

3.3. Qalabaynta Wax soosaarka Binary




Wax-soo-saarka Binary wuxuu leeyahay tiro shaqooyin ah iyo xaddidaadyo awood u siinaya hawl madax-bannaan ee kantaroolaha:

Rogo - diidmada aqbashada marka dareemayaal "caadiyan isku xiran" (NC) way isku xidhan yihiin.

Alaarmiga - kicinta shaqada alaarmiga.

Dib udhaca Digniinta - Waqtiga dib u dhaca digniinta. Haddii xaaladda wax soo gelintu ay ku soo laabato xaaladdeedii hore ka hor waqtigan oo aan dhammaan, qaylo-dhaaminta lama hawlgelin doono.

Xusuusnow Gobolka - Waqti aad ku xasuusato isbeddelka xaaladda waddanka.

Jooji Fulinta - Xayiraadda dhacdooyinka socda ee la xiriira talooyinka.

Orod - Orod amarka qaabeynta qaabeynta (Ad-Hoc)

Nuqul - Ku nuqul amarka qaabeynta qaabeynta galka kumbuyuutarka

Dhacdada On - Sharaxaad ku saabsan sida loo ordo munaasabadda heerka gelitaanka sare (1)

Dhacdo Toosan Oo Daaran - Koodhka dhacdooyinka ee la wado marka gelinta ay daaran tahay (0 => 1)

Dhacdo La'aan - Sharaxaadda firfircoonaanta dhacdada ee heerka soo gelinta hoose (0)

Dhacdo Toosan oo Off ah - Koodhka dhacdooyinka ee la wado marka gelinta la xiro (1 => 0)

Dhacdooyinka Digniinta - Sharaxaadda dhacdada Digniinta.

Dhacdooyinka Digniinta Tooska ah - Koodhka dhacdada ee la kicinayo marka qaylo-dhaantu dhacdo

Cusboonaysiinta Dejinta - wuxuu kaydiyaa qaabeynta bilowga dhammaan goobaha

3.4. Qalabaynta Waxsoosaarka Binary




Wax soo saarka ikhtiyaariga ah ee garaadka leh wuxuu u shaqeyn karaa sidii hal ama labalaab. Foomku wuxuu kuu oggolaanayaa inaad u abuurto qaabeyn bilow ah xakamaynta (haddii aad ku xaqiijiso badhanka Cusboonaysiinta).

Foomku wuxuu sidoo kale u adeegaa sidii abuure dhacdo ah wax soo saarka la bilaabi karo adigoo riixaya badhanka Run ama loo guuriyo kabadhka si loogu isticmaalo qaabeynta xakamaynta, tusaale ahaan.



Dejinta hal wax soo saar:

Hawl gab - Ka joojinta wax soo saarka qaab keli ah (tusaale. haddii loo isticmaalo in lagu xakameeyo darawallada si aan si shil ah u waxyeelloobin xirmooyinka gawaarida, albaabbada, kiciyayaasha)

Maamulka - Calan maamul ayaa loo baahan yahay marka la beddelayo goobaha muhiimka ah

Gobol - xulashada gobolka (qaabeynta bilowga ah ama bilaabista dhacdada leh "run" badhanka)

Ku celcelinta - Tirada ku celcelinta (isbeddelada gobolka ee meertada ah)

Waqtiga - Waqtiga hawlgelinta wax soo saarka

Waqtiga Ka Maqan - Waqtiga la joojinayo wax soo saarka (waa muhiim marka lagu celcelinayo dhacdooyinka)

Orod - U orod munaasabadda bixitaanka

Nuqul - Ku nuqul munaasabadda sabuuradda

Cusboonaysiinta Dejinta - wuxuu kaydiyaa qaabeynta bilowga dhammaan goobaha

Qaabeynta saarka Double:

Hawl gab - Ku xir labo nooc oo wax soo saar ah habka laba-geesoodka ah (tusaale ahaan. haddii loo isticmaalo hal gashiga oo keliya)

Maamulka - Calan maamul ayaa loo baahan yahay marka la beddelayo goobaha muhiimka ah sida habka wadista

Somfy - Qaabka wadayaasha (hubiyey => Somfy / aan la hubin => Toos u Howl)

Gobol - xulashada gobolka (qaabeynta bilowga ah ama qadada dhacdada leh "run" badhanka)

Ku celcelinta - Tirada ku celcelinta (isbeddelka meertada ah ee gobollada)

Waqtiga - Waqtiga ku noqoshada gobolka la siiyay

Jooji Waqtiga - Waqtiga la joojinayo wax soo saarka (waqtiga ugu yar ee udhaxeeya wax soo saarka wax kabadal) si looga ilaaliyo darawalada waxyeelada.

Waqtiga Ka Maqan - Waqtiga la joojinayo wax soo saarka (waa muhiim marka lagu celcelinayo dhacdooyinka)

Orod - U orod dhacdada wadista

Nuqul - Ku nuqul munaasabadda sabuuradda

Cusboonaysiinta Dejinta - wuxuu kaydiyaa qaabeynta bilowga dhammaan goobaha

3.5. Isku-xidhka Wax-soo-saarka Cabbiraadda ADC iyo dareemayaal dheeri ah (XIN)




Rogo - miisaanka la rogay (100% -x) ee gelinta ADC

Digniinta L - Kicinta ikhtiyaarka si aad u dhaliso alaarmi markay qiimuhu hoos uga dhacaan daqiiqadda. marinka

Alaarmiga H - Ka shaqeynta ikhtiyaarka si aad u dhaliso alaarmiga marka qiimaha uu ka bato inta ugu badan. marinka

Dib udhaca Digniinta - Waqtiga dib u dhaca digniinta. Haddii xaaladda gelinta ay ku soo noqoto "OK" heer ka hor wakhtiga ka hor, alaarmiga lama dhaqaajinayo.

Dhacdada Disable - Xannibaadda fulinta dhacdada

Maamulka - Calanka maamulka ee awood u siinaya beddelka qaabeynta qaabeynta cabbirka

Dhacdo Yarta - sharaxaadda dhacdada la qabtay markii marinka hoose la dhaafay

LOW Toos - lambarka dhacdada ee la fulinayo ka dib hoos u dhigista qiimaha ka hooseeya marinka hoose

Heer hoose - Heerka marinka hoose (min)

Dhacdo Ok - Sharaxaad ka mid ah "OK" dhacdo

OK Toos - lambarka dhacdada ee la fulinayo ka dib markii la galo "OK" kala duwan

Dhacdo SARE - Sharaxaadda dhacdada marinka kore

SARE toos ah - lambarka dhacdooyinka ee la fulinayo ka dib marka uu ka sarreeyo qiimaha ugu sarreeya

Heerka Sare - Heerka marinka sare (max)

Orod - socodsiinta dhacdooyinka qaabeynta (isbeddelka qaabka ADC Ad-Hoc)

Cusboonaysiinta Dejinta - wuxuu keydinayaa qaabeynta bilowga ah ee gelinta ADC

3.6. Qaabeynta Dimmers PWM / 0..10V




Rogo - Dib-u-soo-celinta qallafsanaanta (100% - x)

Maamulka - Calan maamul oo kuu oggolaanaya inaad beddesho xulashooyinka muhiimka ah

Hawl gab - Joojinta wax soo saarka cabirka

Mar - Beddel dejimaha cabirka mar (ka dibna jooji cabirka)

Qiimaha Min - qiimaha ugu yar ee goobaha dimmer

Qiimaha - qiimaha bartilmaameedka dimmer

Habka - Qaabka dejinta Dimmer (Jooji / - / + / Deji)

Tallaabada - Tallaabada beddelka qiimaha heerka cabbirka

Qiimaha ugu badan - qiimaha ugu sarreeya ee dejiyaha

Orod - Waxay socotaa dhacdooyinka jilicsan

Nuqul - Ku nuqul munaasabadda sabuuradda



Dimmer RGBW wuxuu dib u soo ceshanayaa qiimaha dejinta midabada shaqsi.

Intaa waxaa dheer, waxay kuu oggolaaneysaa inaad dhaqaajiso qaabka isbeddelka midabka ee joogtada ah adoo isticmaalaya horudhaca hal dimmer.

Cusboonaysiinta Dejinta - wuxuu kaydiyaa qaabeynta bilowga dhammaan goobaha





Badhamada:

Cusboonaysiinta Dejinta - saving the configuration in the @City nidaamka

Dhamaan Kontaroolayaasha - liiska dhammaan kontoroolayaasha

Dejinta - dejiyaha kontoroolaha hadda jira

Magacyada Badal - beddel magaca kantaroolaha hadda

Jadwal - tifaftiraha jadwalka-jadwalka taariikhda xakamaynta hadda

Qor Config * - diraya amar lagu soo dejiyo qaabeynta kontoroolka

Cusbooneysiinta qalabka - diraya amar lagu soo dejinayo qalabka koontaroolaha

Dib u habeynta Maamulaha * - diraya amarka dib udajinta si aad u soo dejiso kontoroolka

Dib u habeynta Maamulaha - Nuqul - nuqul ka mid ah dhacdooyinka dib-u-haye ee koontarooleha ee sabuuradda

Ka bax - ka bixitaanka isticmaalaha (sababo nabadgelyo awgood, waa inaad sidoo kale xirtaa dhammaan dhacdooyinka furan ee biraawsarka webka ee ku keydin kara xuduudaha gelitaanka ee keydka).

* - dirista amarka macnaheedu waa ku darista safka dhacdada. On connecting controller to the @City nidaamka, the controller downloads these dhacdos.

3.7. Qaabeynta Jadwalka-jadwalkaha


Jadwalka jadwalka ayaa u oggolaanaya kicinta iskeed u madaxbannaan ee dhacdooyinka soo noqnoqda ama jadwalka ah (amarrada). Tusaale ahaan wuxuu noqon karaa, tusaale ahaan, shidida laambada wadada 17-ka iyo daminta 7-da (xiliga qaboobaha).

Del (Tirtir) - gebi ahaanba tirtiraa sheyga jadwalka.

En. (Sahlo) - Dhaqaaji jadwalka sheyga (kaliya jagooyinkaas ayaa la fulin doonaa kuwaas oo leh Calanka 'Enable set set')

Magaca - Magaca munaasabadda (waxaad ku sharixi kartaa dhacdada hab la garan karo)

Dhacdada Code - koodh dhacdo oo ku jirta koodh hexadecimal ah (oo laga soo guuriyey sabuuradda markii la abuurayo amarro)

Beeraha bisha (Ja, Fe, .., Maya, De) - bilaha Janaayo ... Diisambar oo munaasabadda la bilaabi doono

Maalinta - Maalin. Waxaad dooran kartaa maalin kasta oo bisha ka mid ah ama "*" mid kasta (socodsiinta munaasabadda maalin kasta).

Meelaha maalmaha shaqada (Mo, Tu, .. Su) - waxaad dooran kartaa maalmaha toddobaadka ee dhacdada lagu qaban doono.

Saacadda - Saacadda. Waxaad dooran kartaa saacad kasta ama "*" qof walba (socodsiiya munaasabada saacad kasta).

Min - Daqiiqad. Waxaad dooran kartaa daqiiqad kasta ama "*" qof walba (socodsiinta munaasabadda daqiiqad kasta).



Caqli gal ah "iyo" algorithm waxaa laga hirgeliyaa inta udhaxeysa dhammaan qaybaha (marka laga reebo Magaca ), sidaa darteed waa in dhammaantood loo kulmo si loo fuliyo dhacdada.



Tusaale ahaan Daarida laambadaha wadada ( Nofeembar, Diseembar, Janaayo, Febraayo ) at 17.01 la'aan Axadaha.

En - la xushay

Event code - 00002101010000000000 // socodsiinta wax soo saarka binary 1aad

Beeraha bilaha - kaliya Maya, De, Ja, Fe ayaa lagu calaamadeeyay

Maalinta - la xushay "*" maalin kasta oo bisha ah

Saacadda - waqtiga la doortay waa 17

Min - daqiiqad la xushay 01

Meelaha maalmaha shaqada - laakiin dhammaantood Su la xushay

4. LoRaWAN Network Infrastructure Configuration

This chapter only applies to LoRaWAN communication. Marka laga hadlayo nidaamyada shaqeynaya iyagoo adeegsanaya habab kale oo gudbin, waa laga tagi karaa.

According to the LoRaWAN network specification, the controller connects to the @City cloud indirectly through:

4.1. LoRaWAN Gateway Configuration.

Kure are many LoRaWAN gateways on the market that can simultaneously contain a number of additional options:

4.1.1. Basic configuration of LoRaWAN gateway

Albaabka LoraWAN waa inuu ahaadaa mid laga heli karo ugu yaraan hal xarun wax hagaajinta.

Markaad ku rakibineyso Ethernet / WiFi oo aad kaliya ka shaqeyneyso LAN / WLAN maxalliga ah, amniga albaabku ma aha mid aad u muhiim ah (illaa aan ka helno marinka laga galo albaabka dibedda, i.e. internet ah).

In the case the LoRaWAN gateway is connected only via GSM/LTE, it is necessary to secure the gateway against access iyo various types of attacks.

- If we want to be able to connect to the LoRaWAN gateway remotely, it must have a public + static IP address iyo SSH service available. Haddii kale, waxaad u baahan doontaa inaad jidh ahaan ugu xirto albaabka adoo maraya Ethernet ama WiFi interface.

- waa lagama maarmaan in la dejiyo ereyada sirta ah ee lagu isticmaali karo dhammaan dadka isticmaala aaladda.

- gab dhammaan adeegyada aan la isticmaalin sida Telnet, FTP, POP, SMTP, IMAP, WWW iwm. taasi waxay noqon kartaa bartilmaameedka weerarada "degitaan" irridda leh habab kale sida isku day galitaan.

- waad xaddidi kartaa suurtagalnimada inaad gasho, kaliya saldhigyada leh cinwaannada IP-ga ee la xushay, taas oo si fiican uga hortageysa jabsiga. Tani waxay sidoo kale khuseysaa adeegyo umuuqda kuwo aan muhiim ahayn sida ICMP (ping), HTTP, FTP, iwm.

- ka dib qaabeynta buuxda iyo toddobaadyo badan oo nidaamka tijaabooyinka ah, waan joojin karnaa dhammaan adeegyada dibedda iyo helitaanka fog, taas oo, si kastaba ha noqotee, carqaladeyn doonta adeegga, raadineyso oo hubineyso diiwaanada iridda.

4.1.2. Qaabdhismeedka Isuduwaha Semtech (SPF)

Ku SPF's task is to send LoRaWAN packets to the LoRaWAN network server through the IP network ( UDP protocol ) to the required address of the LoRaWAN network server.

LoRaWAN Gateway with SPF is transparent iyo passes all packets in both directions.

Ma shaqeyneyso ama uma oggolaaneyso xirmooyinka xogta jiho kasta.

Isku xidhka SPF waa mid aad u fudud oo ku lug leh "jiheeya" it to the required LoRaWAN network server.

Log in via SSH to the LoRaWAN gateway using the username iyo password specified by the device manufacturer.

Install SPF according to the LoRaWAN gateway manufacturer's instructions.

Tusaha qaabeynta SPF waa "/ isticmaale / spf / iwm /" however, depending on the LoRaWAN gateway manufacturer, it may be located in other locations.

Qaabeynta ugu weyn ee SPF waxay ku jirtaa faylka "/user/spf/etc/global_conf.json", taas oo ay tahay in lagu tifaftiro tifaftiraha la heli karo (tusaale ahaan. vi ama nano). Waxaan bedeleynaa qiimaha cabbirka: "server_address" adoo galaya cinwaanka IP-ga ee server-ka ama magaca domainka (Wuxuu ubaahanyahay adeeg macmiil DNS ah oo dheeri ah).

Dekedda isgaarsiinta celinta celceliska waa 1700 ( if you plan to change them, you must do the same on the LoRaWAN network server ) by entering identical values.

Diiwaanka xirmada SPF waxay ku yaalliin "/ isticmaale / spf / var / logs /" galka ku yaal spf.log faylka iyo nuqulada keydkeeda.

Ku network configuration of the LoRaWAN gateway on linux OS is normally in the directory "/ iwm /", halkaas oo aad awood u yeelan karto / aad joojin karto adeegyada shabakada caadiga ah isla markaana aad u sugi karto serverka.

Sidoo kale waa inaad bedesho erayga sirta ah ee dhammaan isticmaaleyaasha laga heli karo nidaamka leh passwd amar si loo ilaaliyo marinka aan la fasaxin ee dadka aan loo igman. Sidoo kale waa inaad bedesho erayga sirta ah ee isticmaalaha ee ku saabsan taageerada shabakadda.

Sidoo kale waxaa ugufiican in la joojiyo isgaarsiinta WiFi, maxaa yeelay kuwa soo xadgudbay ayaa laga yaabaa inay isku dayaan inay adeegsadaan weerarada iyagoo adeegsanaya qalabka gudbinta.

Ka dib markaad dhammaystirto qaabeynta, dib ugu celi albaabka reboot amar.



4.2. LoRaWAN Network/Application Server Configuration

Waxaa jira xalal badan oo loogu talagalay shabakadaha iyo barnaamijyada adeegga (oo ay ku jiraan kuwa bilaashka ah). Mid kasta oo ka mid ahi wuxuu leeyahay qaab u gaar ah oo uu kula midoobo adeegyada iyo nidaamyada dibedda (tusaale. daruuraha sida @City ). Sababtaas awgeed, ayaa @City nidaamka must have an interface for integration with the installed LoRaWAN NS/AS server.

Marka laga hadlayo nidaamka wax soo saar, waxaan isticmaali karnaa adeegga bilaashka ah "Shabakada Waxyaabaha", illaa iyo inta aan ku dhex jirno xadad aad u ballaaran oo maalinle ah oo loo qeexay qalab kasta {gaar ahaan "Waqtiga Hawada" (30s **) iyo tiro yar oo amarro ah oo loo diray aaladda (10 **)}.

** xaddidnaanta aaladaha maalinlaha ee tilmaamaya way isbeddeli karaan.

If you need to load new qalab adag iyo configuration, it is necessary to use your own LoRaWAN server ( network + application ).

Tani waxay na siineysaa fursado dhowr ah:

Nidaamyada qaar, qalabaynta + qaabeynta waa mid go'an (dhammaan ilaaliyayaasha laga heli karo nidaamka) waxaana lagu bilaabay marxaladda qaabeynta nidaamka bilowga ah, taas oo fududeyneysa xulashada.

(*) - in these cases it is necessary to have a second LoRaWAN gateway set on the second server for configuration iyo qalab adag update in order for the production environment to work continuously. For low-critical applications, you can change the configuration of one LoRaWAN gateway dedicated LoRaWAN server, which, however, will result in loss of communication with the production environment iyo incorrect operation of these devices.

It should be realized that the software update of a single LoRaWAN controller takes about an hour, with good kala duwan ( DR> = 4 ), so it is worth using an additional gateway to upgrade the qalab adag iyo configuration. Daboolida hoose (DR <4), qaabeynta qalabka kumbuyuutarka iyo cusbooneysiintu suurtagal maahan waxayna u baahan tahay Gateway leh isgaarsiinta LTE oo u dhow aaladaha la cusbooneysiiyay.

4.2.1. LoRaWAN Network Server Configuration

Ku saabsan LoRaWAN network server, add the LoRaWAN communication gateway ( the address is located on its cover, or in the file "isticmaale / spf / iwm / local_conf.json", ama lagu soo bandhigay qoryaha "/user/spf/var/log/spf.log". Ka hubi diiwaanada shabakadda ee marinka isgaarsiintu ku xirmo serverka.

Tallaabooyinka soo socdaa waa qaabeynta server-ka arjiga (sida caadiga ah wuxuu ku yaal isla qalab la mid ah server-ka shabakadda).

Tallaabooyinka soo socda ee la qaadayo, waxay kuxiran yihiin xalka adeegga serverka loo adeegsaday, iyo helitaanka isdhexgalka Back-End / Front-End-interface. Interface wuxuu fududeynayaa "tallaabooyinka ugu horreeya" iyo qaabeynta nidaamka.

Guud ahaan, waa inaad:

 







5. Work condition of @City GSM / LoRaWAN devices

Heerkulka - 40C .. + 65C

Uumi 0..80% r.H. uumis la'aan (qalab)

GSM Qalabka korontada 5VDC @ 2A ±0.15 V (loogu talagalay dareeraha PPM iyo marka la isku xirayo wareejinta)

3.5VDC..4.2VDC @ 2A (xaaladaha kale)


LoRaWAN power supply 5VDC @ 300mA ± 0.15 V (loogu talagalay dareeraha PPM iyo marka la isku xirayo wareejinta)

3VDC..3.6VDC @ 300mA (xaaladaha kale)


Qalabka GSM + GPS:

Gelitaanka Antenna 50ohm

SIM nano-SIM ama MIM

(xulashada marxaladda wax soo saarka - MIM waxay ku soo rogtay shaqaale shabakad)

Modem Ansixinta Orange (2G-CATM1), T-Mobile / DT (2G-NBIoT), 2G wadayaasha kale


BADBAADO (Yurub) Xasaasiyadda Awoodda Soo Saarista Fasalka

B3, B8, B20 (CATM1 - 800MHz) ** 3 + 23dB ±2 < -107.3dB

B3, B8, B20 (NB-IoT - 800MHz ) ** 3 +23dB ±2 < -113.5dB

GSM850, GSM900 (GPRS) * 4 + 33dB ±2 <-107dB

GSM850, GSM900 (EDGE) * E2 + 27dB ±2 <-107dB

DCS1800, PCS1900 (GPRS) * 4 + 30dB ±2 < -109.4dB

DCS1800, PCS1900 (EDGE) * E2 +26dB ±2 < -109.4dB

Markaad isticmaaleyso anteeno iskuxir ah bannaanka-bareeg-isku-dheelitiran oo loogu talagalay koox la siiyay.


* kaliya loogu talagalay Combo modem: 2G, CATM1, NB-IoT

Shahaadooyinka:



GPS / GNSS:

inta jeer ee hawlgalka: 1559..1610MHz

anteeno impedance 50ohm

dareenka ugu badan * -160dB taagan, -149dB navigation, -145 bilowga qabow

TTFF 1s (kulul), 21s (diiran), 32s (qabow)

A-GPS haa

Dhaqdhaqaaqa 2g

heerka ugu yar ee cusbooneysiinta 1 Hz


* anteeno isku dhejisan



LoRaWAN Devices 1.0.2 ( 8 channels, TX power: +14dBm ) Europe ( 863-870MHz )

DR T isbadal BR wax yar / s Rx Xasaasiyadda Rx Tijaabooyinka

0 3min SF12 / 125kHz 250 -136dB -144dB

1 2min SF11 / 125kHz 440 -133.5dB

2 1min SF10 / 125kHz 980 -131dB

3 50s SF9 / 125kHz 1760 -128.5dB

4 (*) 50s SF8 / 125kHz 3125 -125.5dB

5 (*) 50s SF7 / 125kHz 5470 -122.5dB

6 (*) 50s SF7 / 250kHz 11000 -119dB

7 FSK 50kbs 50000 -130dB

(*) Halbeegyada looga baahan yahay in lagu cusbooneysiiyo qalabka qalabka nidaamka OTA

(DR) - Heerka Xogta

(BR) - Qiime yar

T - Ku minimum period of data update to the @City cloud




LoRaWAN practical coverage tests:


Xaaladaha Tijaabada:

LoRaWAN Kerlink ifemtocell Iridda Gudaha

anteeno fidsan oo bannaanka ka baxsan oo la dhigay meel ka baxsan dhererkeedu yahay ~ 9m oo ka sarreeya heerka dhulka Wygoda gm. Karczew (~ 110m ka saraysa heerka badda).

LoRaWAN device with forced DR0 with an external broadbiyo magnetic antenna placed 1.5m above the ground on the car roof.

Meelaha baadiyaha ah (seeraha, beero geedo yar yar leh iyo dhismayaal naadir ah)


Natiijada ugu fog waxay noqotay Czersk ~ 10.5km (~ 200m oo ka saraysa heerka badda) oo leh RSSI oo u dhiganta -136dB (i.e. with the maximum sensitivity of the LoRaWAN modem guaranteed by the manufacturer )