CI i CIoT Devices - Smart Solutions

LoRaWAN & GSM - Smart City





iSys - Usoro ọgụgụ isi







DRAFT

Tebulu ọdịnaya

1. 1. Okwu Mmalite. 3

1. 1.1 @City ( IoT/CIoT ) Communication 4

1.2. Akụrụngwa akụrụngwa nke Ngwaọrụ IoT / CIoT 4

0..4 ntinye ọnụọgụ abụọ programmable 4

0..4 ntinye abuo programmable 4

0..4 agụta ntinye (ndị na-enweghị ọnụ ahịa) 4

Ntinye 0..4 dimmers (PWM ma obu 0..10V) 5

Ntinye infrared + mmepụta 5

Ntinye 0..4 (ADC) 5

serial ihu SPI / I2C / UART / CAN 5

1.3. @City GSM Devices 6

1.4. @City LoRaWAN Devices 9

Na module na-enweghị LoRaWAN modem na processor may act as MEMs Sensor Module for @City GSM, WiFi, Ntanetị, na 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. Ndenye ọnụọgụ abụọ Nhazi 18

3.4. Ọnụọgụ abụọ Mepụta nhazi 19

3.5. Nhazi nke ntinye ihe nyocha ADC na ihe mmetụta sensọ (XIN) 21

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

3.7. Kalinda-nhazi nhazi 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. Semtech Packet Forwarder (SPF) Nhazi 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. 1. Okwu Mmalite.

Na @City sistemụ na-akwado ọtụtụ ngwaọrụ eletrọniki (ndị na-achịkwa) - akpọ dị ka ọnụ, mote, ngwaọrụ. Ọtụtụ ụdị nkwukọrịta (waya na ikuku) dị na -adabere na akụrụngwa dịnụ, ihe achọrọ na ọnọdụ.

Device types available in the @City sistemụ:

All ngwaọrụ na-ike ọ bụla ọzọ site na @City igwe ojii na enwere ike imekọ ihe ọnụ na-adabere na nnweta akụrụngwa nkwukọrịta enyere.

Maka ụlọ na nnweta nke LAN ma ọ bụ WiFi ejikọrọ na wentanetị anyị nwere ike iji eHouse ngwọta site na ihe nkesa eHouse.PRO (nke nwere ike izipu / nata data na @City igwe ojii):

Akwụkwọ na-esonụ na-akọwa GSM na LoRaWAN ngwaọrụ dabere na otu microcontroller otu (microprocessor) na modem nkwukọrịta mpụga. Nke a na - enye ohere ka sistemu etozu n’agbanyeghi ihe dị iche na modem nkwukọrịta.

Maka ndị ọzọ na nkwukọrịta variants biko rụtụ aka eHouse akwụkwọ.



Nke a na-enyere ọrụ na akụrụngwa yiri ya aka inweta, yana ịkwaga dị mfe na ụdị nkwukọrịta ndị ọzọ ma ọ bụ nsụgharị.

1. 1.1 @City ( IoT/CIoT ) Communication

Na @City sistemụ currently uses one of the ahọpụtara communication modules ( modems ):

1.2. Akụrụngwa akụrụngwa nke Ngwaọrụ IoT / CIoT

Dum "ọgụgụ isi" nke usoro a bi na microcontroller (microprocessor) ma ọ naghị adabere na ụdị nkwukọrịta. Ihe ngwaike nke ngwaọrụ IoT / CIoT (microprocessor) bu ndi a:

1.3. @City GSM Devices

@City GSM devices connect through the cellular network of the GSM mobile operator through one or more technologies na services. A na-akwụ ụgwọ ọrụ ndị a ma dabere na ndị ọrụ na ọrụ n'otu n'otu. Ọrụ a nyere ikikere n'otu ụzọ ahụ dị ka ekwentị mkpanaaka site na kaadị SIM nọ n'ọrụ:

Na availability of ahọpụtara services depends on the communication operator na the built-in GSM modem at the production stage:

1) 2G (ndị ọrụ niile)

2) 2G / LTE CATM1 (Oroma) - enwere ike ịdaba na 2G mgbe CATM1 adịghị.

3) 2G / NBIoT (T-Mobile / Deutsche Telecom) - enwere ike ịdaba na 2G mgbe NBIoT adịghị na onye ọrụ na-enye ya ohere.

4) 2G / 3G (ndị ọrụ niile)

5) 4G / LTE (ndị ọrụ niile)

6) Ngwakọta ọrụ ndị ọzọ nwekwara ike ịdị dabere na modem na ntọala dị.

Ihe ngwọta 3 mbụ na-arụ ọrụ n'otu modem (NBIoT / CATM1 + fallback 2G). N'ihe banyere iji "plastic" Nano SIM kaadị ọ ga-ekwe omume iji dochie kaadị ahụ ma mezie ngwaọrụ ahụ iji rụọ ọrụ nke ọma na ọrụ ọzọ. N'ihe banyere MIM (SIM dị n'ụdị mgbawa (IC)), a na-eme mkpebi na ọkwa nke mmepụta nke ngwaọrụ ahụ, ọ gaghị ekwe omume ịgbanwe onye ọrụ ma ọ bụ ọrụ ahụ. NBIoT raara onwe ya nye na obere ọnụọgụ nke data ezigara ~ 512kB kwa ọnwa (biko kparịta uru a na onye ọrụ), nke bụ ihe mgbochi dị mkpa maka ụfọdụ CIoT / IoT solutions.

Ngwọta 4, 5 chọrọ ntinye nke modem ndị ọzọ na ọkwa mmepụta.

Nri ike nke ngwaọrụ dabere na ọrụ ahụ ma gosipụta ya site na ala ruo n'ọkwa:

- NBIoT

- CATM1

- LTE

- 3G

- 2G / SMS / USSD / GPRS / EDGE

Nnyefe data sitere na ala ruo nke kachasị elu:

- NBIoT

- CATM1

- 2G / SMS / USSD / GPRS / EDGE

- 3G

- LTE



All @City GSM devices can be equipped with a GPS receiver for geolocation na automatic positioning on maps. Ha nwekwara ike ịrụ ọrụ mkpanaka mgbe ọ dị mkpa maka nha ma ọ bụ rụọ ọrụ na ngagharị.




1.4. @City LoRaWAN Devices

LoRaWAN is a long nso communication solution ( up to approx. 15km) na-arụ ọrụ na oghe ISM band (eg. 433MHz, 868MHz, wdg. ). Agbanyeghị, oke dị ukwuu chọrọ mbelata dị ukwuu na ọsọ nnyefe na ngwugwu data dị ogologo (dịka. maka ọnụ ọgụgụ kachasị elu ruo na 250 bits kwa nke abụọ na nke kachasị nke 51 bytes nke data - payload). Transmission with repetitions na confirmations can take a very long time, which may eliminate LoRaWAN in some solutions. Na number of LoRaWAN gateways is also important to ensure a good nso of devices, which allows you to work at higher speeds, fewer errors na 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 ).

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

Ihe nkesa na netwọkụ / ngwa nwere ike ịdị na mpaghara LAN ma ọ bụ na ebe data na-eweta ọrụ. A na-eziga data sitere na ngwaọrụ site na netwọk / ngwa nkesa site na usoro ntinye aka na @City cloud (site na webhook). Nke a na-enye ohere kpọmkwem mwekota nke @City LoRaWAN sistemụ nwere @City databases.



Ngwa sava ahụ nwere ike mejuputa mgbatị agbatị & BIM (ihe ngosi ozi) maka sistemụ, ịhazi data na nnabata, na izipu iwu nchịkwa (ihe omume) na ngwaọrụ ọ bụla na nzaghachi.

@City LoRaWAN devices contains additional features as:


Na module na-enweghị LoRaWAN modem na processor may act as MEMs Sensor Module for @City GSM, WiFi, Ntanetị, na other eHouse architectures ( 3v3..3v6 DC powered )

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

Ntị! Ezighị ezi ntọala nke isi interface nkwurịta okwu parameters nwere ike ime ka mbibi ma ọ bụ na-adịgide adịgide igbochi nke ngwaọrụ (nke anyị na-enweghị ike anụ ahụ).

Mmelite nke njikwa ọ bụla nke a femụwe na nhazi ikpeazụ Ekwesịrị ịme ma nwalee (maka ngwaọrụ niile na opekata mpe otu izu maka ọtụtụ ngwaọrụ) tupu ịwụnye ha na ebe a na-aga.

Onye nrụpụta ahụ abụghị maka nhazi / ngwanrọ na-ezighi ezi nke ndị mmadụ na-akwadoghị, yana ogbugbu ha n’ebe echichi nke ndị njikwa n’otu n’otu.

Ihe niile akwụ ụgwọ, ọrụ, ndozi, ndochi, nrụnye na-akwado ya site na sistemụ onye ọrụ (ọ bụghị onye nrụpụta).

Iji melite ngwa ngwa na nhazi ọ dị mkpa iji hụ ọkwa ọkwa zuru oke na nnweta ọrụ ndị achọrọ. Ihe ndị a dị n'elu nwere ike ọ gaghị ekwe omume na ebe nrụnye ikpeazụ nke ndị na-achịkwa ya na ogige ha. Ha nwekwara ike ịdabere na oge, ihu igwe, na mgbasa mgbasa redio.

Ọnụ ego niile nke ọrụ ndị metụtara nhazi / mgbanwe ngwa ngwa na-akwado ya (ndị ọzọ ụgwọ maka ịnyefe data, iwepu ya ga-ekwe omume, ntinye nke ngwaọrụ, ịkpọghe, nnọchi, wdg). ).

Ọnụọgụ kachasị kachasị bụ usoro iwu, atụpụtara n'okpuru ọnọdụ mgbasa ozi redio dị mma ma na-ezo aka na arụmọrụ nke ngwaọrụ (yana mpụga na antennas kwekọrọ) na mpaghara nke echiche (na-enweghị mgbochi na ụzọ mgbama mgbaama). Dabere na obodo mmepe nke mpaghara ahụ, osisi, ihu igwe, ọnọdụ na usoro echichi, usoro a nwere ike njọ karịa ọtụtụ narị ugboro karịa data dị n'elu.

2.1. Exclusive Conditions of @City GSM.

Na user bears the costs na is responsible for timely payment of the GSM operator subscription na @City server hosting. Enweghị ọrụ na-aga n'ihu nwere ike ime ka mgbanwe ndị a na-enweghị ike ịgbanwe agbanwe nke oke nnyefe dị oke egwu ma gbochie usoro niile (dịka ọmụmaatụ. Mgbanwe nke adreesị IP static, ọnwụ nke ịntanetị, ọnwụ nke data / nhazi na sava ahụ, ọnwụ nke ngwanrọ, nkwado ndabere, wdg. ).

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

Na sistemụ manufacturer is not responsible for the quality of services provided by third parties, including the GSM operator, external @City hosting. Onye nrụpụta anaghị ahụ maka mmebi nke usoro mgbasa mgbasa redio (dịka ọmụmaatụ. due to the creation of new buildings, changes in the location of GSM broadcasting stations ( BTS ), trees, etc. ).

N'ihe banyere ịnyefe data (karịsịa maka NBIoT), nhazi ngwanrọ na mmelite kwesịrị ịrụ na mmalite nke oge ndenye aha, jiri usoro data kachasị dị ala. Ma ọ bụghị ya, ọ ga-ekwe omume igbochi ngwaọrụ ahụ ruo mgbe ngwụcha nke ụgwọ ahụ, n'ihi mgbochi nke metụtara oke nnyefe mbufe.

Na GSM operator is responsible for the quality of the GSM connection, not the @City sistemụ manufacturer.

Onye ọrụ ahụ kwupụtara na ya / ọ nabatara ozi ndị a ma kwenye na ya.

2.2. Exclusive conditions for @City LoRaWAN.

Na user bears the costs na is responsible for the timely payment of lease na installation fees for the LoRaWAN gateway, LoRaWAN Network/Application Server na @City server hosting. Enweghị ọrụ na-aga n'ihu nwere ike ime ka mgbanwe a na-enweghị ike ịgbanwe agbanwe nke usoro nnyefe dị oke egwu na mgbochi usoro na-adịgide adịgide (dịka. Mgbanwe nke adreesị IP static, ọnwụ nke ngalaba, ọnwụ nke data / nhazi na sava ahụ, ọnwụ nke ngwanrọ, nkwado ndabere, wdg. ).

In the ihe omume 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.

Na sistemụ 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. Onye nrụpụta anaghị ahụ maka mmebi nke usoro mgbasa mgbasa redio (dịka ọmụmaatụ. 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. ).

N'ihe banyere ókè ịnyefe data, ịhazi ngwanrọ na mmelite kwesịrị ịrụ na mmalite nke oge ndenye aha, jiri ntakịrị data dị ugbu a. Ma ọ bụghị ya, ọ ga-ekwe omume igbochi ngwaọrụ ahụ ruo mgbe ngwụcha nke oge ịgba ụgwọ n'ihi ngọngọ metụtara na ịfefe nnyefe mbufe. Ekwesịrị imelite ahụ otu njikwa site na mmalite ruo na njedebe ma nwalee izi ezi nke ọrụ. Na-agba ọsọ melite maka ndị nchịkwa niile nwere ike ime ka redio redio kpọchie kpamkpam ọtụtụ ụbọchị.

LoRaWAN uses publicly available "emeghe ogwe redio" (433 ma ọ bụ 868 MHz maka EU), nke nwere ike ịgbagha ma ọ bụ nọrọ na ngwaọrụ ndị ọzọ na-arụ ọrụ n'otu igwe. Emeputa ihe adighi oru maka njikota nke ihe di n’elu.

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

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

Onye ọrụ ahụ kwupụtara na ya / ọ nabatara ozi ndị a ma kwenye na ya.

3. @City ( LoRaWAN, GSM ) Controller Configuration

A na-eme nhazi usoro site na ntanetị weebụ. Configuration is very critical for @City controllers na incorrect settings may cause the sistemụ to completely block. It is recommended that the full template configuration ( default settings ) be carried out na tested by the @City sistemụ manufacturer.

3.1. @City Controller Configuration - Assigning names


Adresị onye njikwa 000000000000000 ( 15 zeros for GSM/16 for LoRaWAN ) bụ adreesị ndabere nke metụtara ndị nchịkwa niile n'ime ezinụlọ (ntụgharị maka otu ihe ahụ Koodu na-ere na Koodu Njikwa, na otu ụdị LoRaWAN / GSM njikwa. Ọ bụrụ na onye njikwa ahụ enweghị nhazi nke onwe ya akọwapụtara, a na-agbanye nhazi ndabara n'ime ya.

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 "Chọọ EUI" number given by the manufacturer of the LoRaWAN modem ( 16 characters in hexadecimal code ).

Koodu na-ere - bụ ihe pụrụ iche maka ndị ahịa (onye ọrụ)

Koodu Njikwa - bụ oke na-egosi ụdị ngwa ngwa (dabere na akụrụngwa na algọridim dịnụ)

Ọtụtụ oge, ọ zuru ezu iji hazie otu ngwaọrụ a (ndabere) maka sistemu dum ma ọ bụ dị ka ndebiri maka ndị ọkwọ ụgbọala ndị ọzọ. Mgbe ị na-emepụta nhazi njikwa ọhụrụ, a na-edepụta ntọala ndị a site na template.

Both femụwe na configurations for all installations ( instances ) are located on the servers of the @City sistemụ manufacturer available via the WWW, to which the user may have limited access. Otú ọ dị, nhazi ziri ezi dị oke egwu, ọ dịghị atụ aro ka ị gbanwee na-enweghị nnwale na ọtụtụ ngwaọrụ nwere nnweta ahụ zuru oke (na tebụl). For more information, please check the general conditions of the @City sistemụ na 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 sistemụ na sistemụ-specific conditions for @City GSM.




Koodu na-ere - nwere mkpụrụ edemede 8 echekwara na koodu hexadecimal raara nye onye ahịa (onye ọrụ). Enyere ya na ọkwa njikwa. Attemptgbalị ịgbanwe nwere ike imebi emebi njikwa.

Koodu Njikwa - nwere ihe odide 8 echekwara na koodu hexadecimal, raara nye otu njikwa ngwa ngwa. It is granted at the controller production stage na may depend on the type of communication ( GSM / LoRaWAN ) na additional equipment, e.g. sensọ, ọnụ ọgụgụ nke ntinye / ndapụta na onye ọ bụla algọridim. Mgbanwe ahụ nwere ike ịkpata mmebi na-adịgide adịgide ma ọ bụ igbochi onye nchịkwa ahụ.

PIN Koodu - 4-nọmba pin pin ma oburu na edoziri ya na kaadi SIM. Anaghị atụnye ntọala PIN. Maka kaadị SIM plastic, ị nwere ike wepu ha na ekwentị mkpanaaka gị. Iwebata SIM na-ezighi ezi nwere ike ime ka kaadị ahụ kwụsị na ngwaọrụ ahụ (nke anyị agaghị enwe ike ịnweta).

SMS Mba - Nọmba SMS mgbe izipu ọnọdụ site na SMS. Nhọrọ a dị na ọrụ na onye ọrụ (2G / CATM1 / NBIoT). Ọ chọkwara ịgbanye ọkọlọtọ: SMS Kwado.

Onyeka Onwenu - Iwu USSD maka izipu ọnọdụ site na USSD. This option is available only for ahọpụtara types of GSM modems ( 2G/3G + GPS ). Nhọrọ: USSD Kwado ihe achọrọ. Onye na-ahụ maka ọrụ ga-eweta ma rụọ ọrụ ọrụ USSD.

APN - Aha Aha Aha. Aha aha nnweta intaneti, dika. ịntanetị (maka ọrụ pụrụ iche dịka LTE-M1 ma ọ bụ NB-IoT, onye ọrụ ahụ nwere ike ekenye ya iche iche).

Adreesị WWW - adreesị weebụ (ngalaba ma ọ bụ IP) maka ịnweta HTTP.

WWW Peeji - adreesị ibe weebụ, ebe a na-eziga ndị njikwa ọnọdụ na iwu.

Http Kwado - Na-enyere nnyefe data HTTP. Usoro a na - ewepụta ọtụtụ oge karịa ịnyefe data karịa usoro nkwukọrịta ndị ọzọ niile, nke nwere ike ibute ọnụ ahịa na-arịwanye elu, gafere oke nnyefe ma ọ bụ enweghị ike iji ụfọdụ ọrụ, dị ka NBIoT.

Adreesị TCP / UDP - IP address of the @City server for receiving na transmitting data between the cloud na devices. A na-atụ aro ka ị jiri adreesị IP guzobere, ọ bụghị adreesị ngalaba ịntanetị.

Port TCP - TCP / IP n'ọdụ ụgbọ mmiri maka nkwukọrịta

TCP Kwado - Na-enye gị ohere ime ka nnyefe TCP / IP. Okpokoro nnyefe na nkwenye TCP na-abawanye ụba data n'ihe gbasara nnyefe UDP, agbanyeghị, ha na-ahụ na ha ziri ezi nke data, nkwenye ma kwenye na nnyefe ha, ma ọ bụrụ na enwere nkwukọrịta.

UDP Port - Port maka nnata ọnọdụ site na UDP

UDP Kwado - Gbanye nnyefe UDP

Adreesị Aux, Port Aux, Kwadoro Aux - ngwa ngwa n'ọdịnihu

Adreesị Aux2, Port Aux2, Aux2 nyeere - ngwa ngwa n'ọdịnihu

Mbido ihe nkwado ihe mmetụta ( they must be physically mounted on the @City module ). Ma ọ bụghị ya, ngwaọrụ ahụ nwere ike ịrụ ọrụ nwayọ nwayọ ma kwụsie ike. A na-etinye sensọ na usoro mmepụta maka usoro mmepụta niile.

Temp, presure, iru mmiri, gas - ike okpomọkụ, nrụgide, iru mmiri na ikuku ihe mmetụta

Temp + Presure - Igwe ọkụ na-arụ ọrụ na nrụgide nrụpụta

Gyroscope - Gyroscope sensor na 3 axes (X, Y, Z)

Igwe Ọdụdọ - Igwe ihe nkedo na 3 axes (X, Y, Z)

Okpokoro - Ogwu osooso / vibration sensor na 3 axes (X, Y, Z)

Agba - Ihe mmetụta agba (R, G, B, Iye, G2)

Ọnọdụ + proximeter - ike ọkụ larịị na (10cm nso) proximeter mmetụta

GSM Commnas - iwu modem bidoro ọzọ

Usoro ntanye - Ihe ọzọ na izo ya ezo koodu. Agbanwela.

Nyefee HTTP - Agbakwunye HTTP nkwukọrịta nhọrọ

Adreesị Global - Adreesị ụwa nke onye njikwa maka njikwa ngwaọrụ na ngwaọrụ.

GSM .Kpụrụ - GSM communication mode ( 2G Only, LTE Only, CATM1, NBIoT, 2G + CAT M1, LTE 800, LTE 1800 ). Ezighi ezi nke usoro nkwukọrịta nwere ike ime ka ọ ghara igbochi nkwukọrịta ngwaọrụ.

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 femụwe which support LoRaWAN module instead GSM.

Na @City LoRaWAN ngwaọrụ n'akụkụ, nhazi dị mfe:

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

Igodo Ngwa - application authorization key for LoRaWAN server ( as above )

Gbanyụọ data nkwụnye ego - Na-agbanwe nhọrọ ọsọ ọsọ. Nke a na - enye gị ohere ịmanye ọsọ ọsọ nke ngwaọrụ ahụ. N’ọnọdụ ụfọdụ, nke a nwere ike ịkpata nnukwu nsogbu nkwukọrịta. Ekwesiri iburu n'uche na dika RSSI na SNR parameters na-emeziwanye na ọnọdụ mgbanwe, ọsọ na-abawanye nke ukwuu. Nke a na - ebelata oge mgbasa data site na redio "Na Oge Ikuku" na ọtụtụ mgbe ọtụtụ ozi nwere ike ibunye n'etiti ngwaọrụ na ihe nkesa na Anglịkan.

Ọnụego data (DR) - LoRaWAN link speed selection. Gba ọsọ a anaghị emetụta Bootloader. Ọ bụrụ na onye nchịkwa ahụ na-arụ ọrụ na ọnọdụ nhazi ọsọ ọsọ, ọ bụ naanị mmalite mmalite, n'ihi na onye nchịkwa ahụ mgbe ọ gbalịsịrị ịnyefe ya, jiri aka ya họrọ ọsọ ọsọ kachasị mma iji belata oge izipu ozi na ikuku.

Mmelite Ntọala - na - echekwa nhazi mmalite nke njikwa - ntọala niile



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

3.3. Ọnụọgụ abụọ ntinye nhazi




Ntinye ọnụọgụ abụọ nwere ọtụtụ ọrụ na oke nke na-eme ka ọrụ nchịkwa nke onye njikwa:

Gbanwee - ntinye ihe mgbe ihe mmetụta "ejikọrọ" (NC) jikọtara.

Oti mkpu - ịmalite ọrụ ọrụ mkpu.

Oge Mkpu - Oti mkpu na-egbu oge. Ọ bụrụ na ọnọdụ ntinye laghachiri na steeti ya tupu oge a agwụla, a gaghị arụ ọrụ mkpu ahụ.

Cheta Ọchịchị - Oge iji cheta mgbanwe ọnọdụ ntinye.

Gbanyụọ egbu - igbochi ihe omume na-agba ọsọ metụtara ntinye.

Na-agba ọsọ - Gbaa iwu nhazi ndenye (Ad-Hoc)

Detuo - Detuo ndenye nhazi ndenye na clipboard

Ihe omume On - Nkọwa nke otu esi agba ọsọ ihe omume maka ọkwa ntinye dị elu (1)

Direct Omume On - Omume mmemme ga-agba ọsọ mgbe ntinye dị (0 => 1)

Mmemme Gbanyụọ - Nkọwa nke mbido mmemme maka ọkwa ntinye mbanye (0)

Direct Omume Gbanyụọ - Omume omume ga-agba ọsọ mgbe ntinye agbanyụ (1 => 0)

Oti mkpu na ihe omume - Nkọwa nke mmemme Oti mkpu.

Direct Mkpu Oti mkpu - The omume koodu ga-triggered mgbe mkpu emee

Mmelite Ntọala - na - echekwa nhazi mmalite maka ntọala niile

3.4. Ọnụọgụ abụọ Mepụta nhazi




Nsonaazụ ọnụọgụ abụọ nwere ọgụgụ isi nwere ike ịrụ ọrụ dịka otu ma ọ bụ okpukpu abụọ. Dị ahụ na-enye gị ohere ịmepụta nhazi mmalite maka njikwa (ọ bụrụ na ị kwadoro ya na bọtịnụ Mmelite).

Dị ahụ na-ejekwa ozi dị ka onye na-emepụta ihe omume maka npụta nke enwere ike ịmalite site na ịpị bọtịnụ Run ma ọ bụ depụta ya na clipboard iji mee ihe na nhazi njikwa, dịka.



Nhazi nke otu ntinye:

Gbanyụọ - Na-egbochi mmepụta na otu mode (eg. ma ọ bụrụ na ọ na-eji na-achịkwa draịva ka ọ na mberede imebi ala shutters, ọnụ ụzọ ámá, actuators)

Nlekọta - A na-achọ ọkọlọtọ nhazi mgbe ị na-agbanwe ntọala dị oke egwu

Steeti - nchịkọta nhọrọ (nhazi mbụ ma ọ bụ ịmalite ihe omume na "run" bọtịnụ)

Tinyegharịa - Onu ogugu nke ugboro ugboro (mgbanwe mgbanwe obodo)

Oge Na-aga - Oge nke mmepụta ebighị

Oge Gbanyụọ - Oge ịgbanyụ mmepụta (ọ dị mkpa mgbe ị na-emeghachi ihe omume)

Na-agba ọsọ - Gbaa mmemme maka ọpụpụ

Detuo - Detuo ihe omume na clipboard

Mmelite Ntọala - na - echekwa nhazi mmalite maka ntọala niile

Ugboro abụọ mmepụta nhazi:

Gbanyụọ - Mkpọchi uzo abuo na uzo abuo (dika. ma ọ bụrụ na eji dị ka otu ntinye)

Nlekọta - A na-achọ ọkọlọtọ nhazi mgbe ị na-agbanwe ntọala dị oke egwu dịka ọnọdụ draịva

Somfy - ọnọdụ draịva (enyocha => Somfy / unchecked => Direct Servo)

Steeti - nchịkọta nhọrọ (maka nhazi mbụ ma ọ bụ nri ehihie na ihe omume na "run" bọtịnụ)

Tinyegharịa - Onu ogugu nke ntughari (mgbanwe cyclical nke steeti)

Oge Na-aga - Oge ntụgharị na steeti enyere

Gbanyụọ Oge - Oge igbochi ndapụta (oge pere mpe n'etiti mgbanwe ndapụta) iji kpuchido draịva megide mmebi.

Oge Gbanyụọ - Oge ịgbanyụ mmepụta (ọ dị mkpa mgbe ị na-emeghachi ihe omume)

Na-agba ọsọ - Gbaa mmemme maka draịva

Detuo - Detuo ihe omume na clipboard

Mmelite Ntọala - na - echekwa nhazi mmalite maka ntọala niile

3.5. Nhazi nke ADC Ntinye ntinye na ihe ntanetị (XIN)




Gbanwee - inverted scale (100% -x) nke ntinye ADC

Oti mkpu na L - Ebugharị nke nhọrọ iji mepụta mkpu mgbe uru dabara n'okpuru min. n'ọnụ ụzọ

Oti mkpu na H - Ebido nhọrọ iji mepụta mkpu mgbe ọnụọgụ bara uru karịa max. n'ọnụ ụzọ

Oge Mkpu - Oti mkpu na-egbu oge. Ọ bụrụ na ọnọdụ ntinye abanyeghachi na "Ọ DỊ MMA" ọkwa tupu oge agafee, a gaghị arụ ọrụ mkpu ahụ.

Mmemme Gbanyụọ - Igbochi mmemme ogbugbu

Nlekọta - nchịkwa ọkọlọtọ na-enyere mgbanwe nke nhazi ntinye ihe

Omume LOW - nkọwa banyere ihe omume emere mgbe ọnụ ụzọ dị ala gafere

Adịghị Direct - ihe omume ga - eme mgbe emechara uru dị n’obere uzo

Ala ala - Ọkwa nke obere ụzọ (min)

OK Omume - Nkọwa nke "Ọ DỊ MMA" ihe omume

OK Direct - ihe omume ga - egbu mgbe ị banyere "Ọ DỊ MMA" nso

AKWA omume - Nkọwa nke ihe omume maka ụzọ mbata elu

AKWA Direct - koodu omume iji mebie mgbe ọ gafere ọnụ ụzọ dị elu

AKWA ọkwa - Ọkwa nke elu ụzọ (max)

Na-agba ọsọ - na-eme ihe omume nhazi (mgbanwe nke ADC Ad-Hoc nhazi)

Mmelite Ntọala - na - echekwa nhazi izizi maka ntinye ADC

3.6. Nhazi Dimmers PWM / 0..10V




Gbanwee - Ntughari polarity Dimmer (100% - x)

Nlekọta - Ọkọlọtọ nhazi nke na-enye gị ohere ịgbanwe nhọrọ dị oke egwu

Gbanyụọ - Na-egbochi mmepụta ọkụ

Otu ugboro - Gbanwee ntọala dimmer ozugbo (wee kwụsị dimmer)

Uru Min - uru kacha nta nke ntọala dimmer

Uru - dimmer lekwasịrị anya uru

.Kpụrụ - Ọnọdụ ọnọdụ dimmer (Kwụsị / - / + / Set)

Nzọụkwụ - Nzọụkwụ ịgbanwe ụkpụrụ dimmer

Uru Max - uru kachasị nke ntọala dimmer

Na-agba ọsọ - Na-agba ọsọ ihe omume dimmer

Detuo - Detuo ihe omume na clipboard



RGBW dimmer weghachite ụkpụrụ ntọala si na agba ọ bụla.

Na mgbakwunye, ọ na-enye gị ohere ime ka usoro mgbanwe agba na-aga n'ihu site na iji atọrọ nke otu dimmer.

Mmelite Ntọala - na - echekwa nhazi mmalite maka ntọala niile





Mkpọchi:

Mmelite Ntọala - saving the configuration in the @City sistemụ

Ndị njikwa niile - ndepụta nke ndị njikwa niile

Ntọala - ntọala nke onye nchịkwa dị ugbu a

Gbanwee aha - gbanwee aha onye njikwa ugbu a

Ndokwa - nchịkọta akụkọ kalịnda-kalenda nke njikwa ugbu a

Dee Config * - izipu iwu ka ibudata nhazi site n'aka onye nchịkwa

Femụwe ọjọọ * - izipu iwu ka ibudata ngwa ngwa site na onye njikwa

Tọgharia njikwa * - izipu ntighari iwu ka ibudata site na njikwa

Tọgharia njikwa - Detuo - oyiri nke ihe nrụpụta ihe njikwa na clipboard

Logout - njirimara nke onye ọrụ (maka ihe nchekwa, ịkwesịrị imechi ihe niile mepere emepe nke ihe nchọgharị weebụ nke nwere ike ịchekwa usoro nbanye na oghere).

* - izipu iwu pụtara ịgbakwunye na ihe omume kwụ n'ahịrị. On connecting controller to the @City sistemụ, the controller downloads these ihe omumes.

3.7. Kalinda-nhazi nhazi


Onye na-ahazi kalenda na-enye ohere ịkwalite ọrụ nke kwughachiri ugboro ugboro ma ọ bụ mmemme (iwu). Otu ihe atụ ga-abụ, dịka ọmụmaatụ, ịgbanye oriọna n'okporo ámá na elekere 17 ma gbanyụọ na elekere asaa (n'oge oyi).

Del (Hichapụ) - kpam kpam dechapụ ihe oge.

En. (Kwado) - Tinye usoro ihe omume (naanị ọnọdụ ndị ahụ ga-egbu ndị nwere ike ịkwado ọkọlọtọ)

Aha - Aha omume (ị nwere ike ịkọwa ihe omume na ụzọ a ga-esi mata ya)

Usoro mmemme - omume omume na hexadecimal koodu (depụtaghachiri na desktọọpụ mgbe ị na-eke iwu)

Ugbo ọnwa (Ja, Fe, .., Mba, De) - ọnwa Jenụwarị ... Disemba nke a ga-amalite ihe omume ahụ

.Bọchị - .bọchị. Nwere ike ịhọrọ ụbọchị ọ bụla nke ọnwa ma ọ bụ "*" maka ihe ọ bụla (na-eme ihe omume ahụ kwa ụbọchị).

Kwa ụbọchị izu (Mo, Tu, .. Su) - you nwere ike ịhọrọ ụbọchị nke izu a ga-eme ihe omume ahụ.

Oge Awa - Oge awa. Nwere ike ịhọrọ oge ọ bụla ma ọ bụ "*" maka onye ọ bụla (na-eme ihe omume ahụ kwa awa).

Nkeji - Nkeji. Nwere ike ịhọrọ oge ọ bụla ma ọ bụ "*" maka onye ọ bụla (na-agba ọsọ ihe omume ahụ na minit ọ bụla).



Ezi uche "na" algọridim na-emejuputa atumatu n'etiti mpaghara niile (ma e wezụga Aha ), ya mere, ha niile ga-zutere maka ihe omume na-gburu.



Dịka ọmụmaatụ Na-agbanye oriọna n'okporo ámá ( Nọvemba, Disemba, Jenụwarị, Febụwarị ) na 17.01 na-enweghị Sọnde.

En - ahọrọ

Event code - 00002101010000000000 // ọsọ nke mmepụta ọnụọgụ abụọ nke 1

Ugbo ala ọnwa - naanị Mba, De, Ja, Fe akara

.Bọchị - ahọrọ "*" maka ụbọchị ọ bụla n'ọnwa

Oge Awa - oge ahọpụtara bụ 17

Nkeji - họrọ nkeji 01

Ugbo izu - niile mana Su ahọpụtara

4. LoRaWAN Network Infrastructure Configuration

This chapter only applies to LoRaWAN communication. N'ihe banyere sistemụ na-arụ ọrụ site na iji usoro nnyefe ndị ọzọ, enwere ike ịhapụ ya.

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

4.1. LoRaWAN Gateway Configuration.

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

4.1.1. Basic configuration of LoRaWAN gateway

Ọnụ ụzọ ámá LoraWAN kwesịrị ịnweta site na ọ dịkarịa ala otu ebe nhazi.

Mgbe ị na wụnye site na Ethernet / WiFi ma hazie naanị site na LAN / WLAN mpaghara, nchekwa ọnụ ụzọ ámá anaghị adị oke egwu (belụsọ ma anyị nyere ụzọ mbata site na mpụga, ya bụ Ịntanetị ahụ).

In the case the LoRaWAN gateway is connected only via GSM/LTE, it is necessary to secure the gateway against access na 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 na SSH service available. Ma ọ bụghị ya, ị ga-achọ ijikọ ọnụ ụzọ ahụ site na ntanetị Ethernet ma ọ bụ WiFi.

- ọ dị mkpa ịtọ ntọala okwuntughe dị mgbagwoju anya maka ndị ọrụ niile na ngwaọrụ.

- gbanyụọ ọrụ niile anaghị eji ya dị ka Telnet, FTP, POP, SMTP, IMAP, WWW wdg. nke ahụ nwere ike ịbụ ihe mwakpo nke mwakpo "bi" ọnụ ụzọ ámá ahụ na usoro ndị ọzọ dị ka nbanye nbanye.

- ị nwere ike ịkwụsị ohere ịbanye, naanị site na ọdụ nwere adreesị IP ahọpụtara ahọpụtara, nke bụ ezigbo nchekwa megide hacking. Nke a metụtakwara ọrụ ndị na-enweghị isi dịka ICMP (ping), HTTP, FTP, wdg.

- mgbe nhazi zuru oke na ọtụtụ izu nke ule sistemụ, anyị nwere ike igbochi ọrụ niile dị na mpụga na nnweta dịpụrụ adịpụ, nke, agbanyeghị, ga-egbochi ọrụ ahụ, chọọ ma lelee ndekọ ọnụ ụzọ ámá.

4.1.2. Semtech Packet Forwarder (SPF) Nhazi

Na 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 na passes all packets in both directions.

Ọ naghị edozi ma ọ bụ nye ikike nchịkọta data n'akụkụ ọ bụla.

Nhazi nke SPF dị mfe ma gụnyere "na-eduzi" it to the required LoRaWAN network server.

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

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

Ntuziaka nhazi SPF bu "/ onye ọrụ / spf / wdg /" however, depending on the LoRaWAN gateway manufacturer, it may be located in other locations.

Nhazi isi nke SPF dị na faịlụ ahụ "/user/spf/etc/global_conf.json", nke kwesiri idozi ya na onye ndezi di (dika. vi ma ọ bụ nano). Anyị na-agbanwe uru nke oke: "nkesa_address" site na itinye ofu adreesị IP nke netwọk nkesa ma ọ bụ na ngalaba aha (Chọrọ ọzọ ọma ahazi DNS ahịa ọrụ).

Ndabara nlọghachi nkwurịta okwu n'ọdụ ụgbọ mmiri bụ 1700 ( if you plan to change them, you must do the same on the LoRaWAN network server ) by entering identical values.

Ihe ndekọ nke ngwugwu SPF dị na "/ onye ọrụ / spf / var / ndekọ /" ndekọ na spf.log faịlụ na akwụkwọ ndekọ ya.

Na network configuration of the LoRaWAN gateway on linux OS is normally in the directory "/ wdg /", ebe ị nwere ike ịkwalite / gbanyụọ ọrụ netwọkụ dị mma ma chekwaa sava ahụ.

I kwesịkwara ịgbanwe okwuntughe nke ndị ọrụ niile dị na sistemụ yana passwd nye iwu iji chebe ohere nnweta na ikike ndị mmadụ na-enwetaghị ikike. Ikwesiri igbanwe okwuntughe onye oru maka nkwado nke ntaneti.

Ọ dịkwa mma iji gbanyụọ nkwukọrịta WiFi, ebe ndị omempụ nwere ike ịnwale iji ọgụ site na usoro mgbasa ozi a.

Mgbe ịmechara nhazi a, tọgharịa ọnụ ụzọ ámá ya na reboot iwu.



4.2. LoRaWAN Network/Application Server Configuration

Enwere ọtụtụ ngwọta maka netwọkụ na sava ngwa (gụnyere ndị nweere onwe ha). Onye ọ bụla n’ime ha nwere ụzọ nke ijikọ ya na ọrụ na sistemụ ndị ọzọ (dịka ọmụmaatụ. igwe ojii dị ka @City ). N'ihi nke a, ndị @City sistemụ must have an interface for integration with the installed LoRaWAN NS/AS server.

N'ihe banyere usoro mmepụta, anyị nwere ike iji ọrụ n'efu "Ihe Ntanetị", ọ bụrụhaala na anyị nọ n'ime oke oke ụbọchị kwa ụbọchị akọwapụtara maka ngwaọrụ ọ bụla {ọkachasị "Na Oge Ikuku" (30s **) na obere iwu enyere zigara ngwaọrụ (10 **)}.

** indicative ugbu a ngwaọrụ ókè nwere ike ịgbanwe.

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

Nke a na-enye anyị ọtụtụ nhọrọ:

Na ụfọdụ usoro, a na-edozi nhazi ngwa ngwa + (maka ndị nchịkwa niile dị na sistemụ ahụ) wee bido na ọkwa nke nhazi usoro mbụ, nke na-eme ka nhọpụta ahụ dị mfe.

(*) - in these cases it is necessary to have a second LoRaWAN gateway set on the second server for configuration na femụwe 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 na incorrect operation of these devices.

It should be realized that the software update of a single LoRaWAN controller takes about an hour, with good nso ( DR> = 4 ), so it is worth using an additional gateway to upgrade the femụwe na configuration. Na mkpuchi dị ala (DR <4), nhazi ngwa ngwa na mmelite anaghị ekwe omume ma chọọ Gateway na nkwukọrịta LTE n'akụkụ ngwaọrụ emelitere.

4.2.1. LoRaWAN Network Server Configuration

Na LoRaWAN network server, add the LoRaWAN communication gateway ( the address is located on its cover, or in the file "onye ọrụ / spf / wdg / local_conf.json", ma ọ bụ gosipụta na ndekọ "/ onye ọrụ / spf/var/log/spf.log". Lelee na ndekọ ihe nkesa weebụ na ọnụ ụzọ nkwukọrịta jikọtara na ihe nkesa.

Nzọụkwụ ndị ọzọ bụ nhazi nke ihe nkesa ngwa (ọ na-adịkarị na otu ngwaọrụ ahụ dị ka ihe nkesa netwọk).

Nzọụkwụ ndị ọzọ a ga-arụ, dabere na ngwọta ihe nkesa ngwa eji mee ihe, yana nnweta nke interface Back-End / Front-End. The interface simplifies "nzọụkwụ mbụ" na nhazi usoro.

Ohaneze, ikwesiri:

 







5. Work condition of @City GSM / LoRaWAN devices

Okpomọkụ - 40C .. + 65M

Iru mmiri 0..80% r.H. enweghị odide (ngwaọrụ)

GSM Onyinye ike 5VDC @ 2A ±0.15 V (maka ihe mmetụta PPM na mgbe ijikọ relays)

3.5VDC..4.2VDC @ 2A (n'ọnọdụ ndị ọzọ)


LoRaWAN power supply 5VDC @ 300mA ± 0.15 V (maka ihe mmetụta PPM na mgbe ijikọ relays)

3VDC..3.6VDC @ 300mA (n'ọnọdụ ndị ọzọ)


Ngwaọrụ GSM + GPS:

Antenna ntinye 50ohm

SIM nano-SIM ma ọ bụ MIM

(nhọrọ na usoro mmepụta - MIM na-eweta onye ọrụ netwọkụ)

Modem Ihu Oroma (2G-CATM1), T-Mobile / DT (2G-NBIoT), 2G Ndị ọrụ ndị ọzọ


BLỌ (Europe) Klas Mmepụta Ike Mmetụta

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

Mgbe eji mpụga warara-gbalaga-mpi ugboro ole-adịkwa maka a nyere gbalaga.


* naanị maka Combo modem: 2G, CATM1, NB-IoT

Asambodo:



GPS / GNSS:

oge ọrụ: 1559..1610MHz

poolu impedance 50ohm

kachasị uche * -160dB anyịnya, -149dB igodo, -145 mmalite mmalite

TTFF 1s (ọkụ), 21s (ọkụ), 32s (oyi)

A-GPS ee

Ihe omimi 2g

ntakịrị ntinye ume ọhụrụ 1 Hz


* dakọtara mpi warara warara



LoRaWAN Devices 1. 1.0.2 ( 8 channels, TX power: +14dBm ) Europe ( 863-870MHz )

DR T mgbanwe olu Nnwale BR bit / s Rx Sensitivity Rx

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

(*) Ihe ejiri choro iji kwalite ngwa ngwa nke sistemụ site na OTA

(DR) - Ọnụego data

(BR) - Ọnụego Bit

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




LoRaWAN practical coverage tests:


Ọnọdụ Ule:

LoRaWAN Kerlink ifemtocell Ọnụ Gatezọ Mbata

n'ezigbo eriri brọdband poolu enịm n'èzí na a elu nke ~ 9m n'elu ala larịị Wygoda gm. Karczew (~ 110m n'elu elu igwe).

LoRaWAN device with forced DR0 with an external broadbna magnetic antenna placed 1. 1.5m above the ground on the car roof.

Mpaghara ime obodo (ala ahịhịa juru, ubi nwere obere osisi na obere ụlọ)


Nsonaazụ kachasị pụta bụ Czersk ~ 10.5km (~ 200m nke dị elu karịa oke osimiri) yana RSSI hà nhata -136dB (ntụgharị. with the maximum sensitivity of the LoRaWAN modem guaranteed by the manufacturer )