Ine Pūngao Atamai me te MQTT mō ngā Pūnaha Pūngao Āwhina Kāinga me te IoT

Kupu Whakataki: He aha te Hiranga o te MQTT i roto i te Ine Pūngao o ēnei rā

I te mea kua kaha ake te hononga o ngā pūnaha hiko atamai, kāore e ranea te aroturuki kapua-anake tuku iho. Ko ngā kaupapa hiko kāinga me ngā kaupapa arumoni māmā o ēnei rā e hiahia ana kia whakamahia.urunga raraunga ā-rohe, ā-wā tūturu, me te taumata pūnaha—ina koa ka whakauruhia ngā mita pūngao ki ngā tūāpapa pēnei i te Kāinga Kaiāwhina, ngā pūnaha whakahaere pūngao hanga whare, ngā hoahoanga IoT ritenga rānei.

Kei te piki haere te hiahia mō tēnei nekehangangā mita pūngao atamai me te tautoko MQTTMō ngā kaiwhakarato otinga me ngā kaihoahoa pūnaha, ka taea e MQTT te whakawhiti raraunga tika, te whakaurunga pūnaha ngāwari, me te tū motuhake o te tūāpapa mō te wā roa.

Mai i ō mātou wheako hei kaihanga mita pūngao atamai, ko ngā pātai pēnei i te"E tautoko ana tēnei mita hiko i te MQTT?" or "Me pēhea taku whakauru i tētahi mita pūngao ki te Home Assistant mā te whakamahi i te MQTT?"kāore e whakamahia whānuitia ana—kei te noho hei whakaritenga paerewa mō ngā kaupapa pūngao o ēnei rā.

He aha te Mita Pūngao Atamai me te MQTT?

A mita pūngao atamai me te MQTTHe mita hiko e āhei ana ki te whakaputa raraunga ine wā-tūturu—pērā i te hiko, te pūngao, te ngaohiko, me te iahiko—tika ki tētahi kaihokohoko MQTT. Engari i te whakawhirinaki noa ki ngā papaaho kapua motuhake, ka taea e MQTT te whakamahi i ngā raraunga pūngao e ngā pūnaha maha i te wā kotahi.

Ko ngā painga matua ko:

Te wātea o ngā raraunga ā-rohe me te kore e whakawhirinaki ki te kapua
He iti te whakaroa, he māmā te whakawhitiwhiti kōrero
He ngāwari te whakauru ki ngā tūāpapa Kaiawhina Kāinga, EMS, me BMS
Ngāwari mō te whakawhānui i te pūnaha mō te wā roa

Koinei te take e kīia ai he kupumatua pēnei imita pūngao mqtt Kaiawhina Kāinga, mita pūngao WiFi MQTT, memita pūngao atamai MQTTkei te piki haere te kitea i roto i ngā rapunga i te wāhanga hoko.

He aha i pai ake ai te MQTT mō ngā pūnaha aroturuki pūngao

Ki te whakatauritea ki ngā API REST tuku iho, ki ngā API kapua-anake rānei, he tino pai te MQTT mō te aroturukitanga pūngao nā te mea e tautoko ana ite rere tonu o ngā raraungamengā hanganga e whakahaerehia ana e ngā huihuinga.

I roto i ngā whakatinanatanga mahi, ka taea e MQTT te:

Ngā raraunga mana wā-tūturu mō ngā whakaoho aunoatanga
Te whakaurunga ki ngā kuwaha Modbus, ki ngā kaiwhakahaere taha rānei
Te rere raraunga kotahi puta noa i ngā mita pūngao, ngā kaitahuri, me ngā pūnaha rokiroki

Mō ngā kaupapa e hiahia ana ki ngā takahuri urupare pono—pērā i te whakahaere kawenga, te arotau pūngao, te rere hiko ārai-whakamuri rānei—he maha ngā wā ka noho te MQTT hei paparanga whakawhitiwhiti kōrero taketake.

MQTT me te Kaiawhina Kāinga: He Huinga Taiao

He maha ngā kaiwhakamahi e rapu anamita pūngao mqttKaiāwhina Kāingakāore e rapu ana i ngā akoranga—e arotake ana rātou mēnā e uru ana tētahi taputapu ki te hoahoa o tā rātou pūnaha.

Ka tautokohia e te Kaiawhina Kāinga te MQTT, ka taea ai:

Ngā papaaho hiko ā-rohe
Ngā ture aunoatanga e hangai ana ki te mana
Te whakaurunga ki te pūngao rā, ngā rihi hiko, me ngā kawenga atamai

Ina whakaputahia e te mita pūngao atamai ngā kaupapa MQTT paerewa, ka taea te whakauru ki te Kaiawhina Kāinga me te kore e herea te kaupapa ki roto i te pūnaha kaihoko kotahi.

Te Hanganga MQTT o te Mita Pūngao Atamai: Me Pēhea te Mahi

I roto i tētahi whakaritenga noa:

Ka ine te mita pūngao i ngā tawhā hiko wā-tūturu mā te whakamahi i ngā rawhi CT.
Ka tukuna ngā raraunga mā te WiFi, Zigbee rānei ki tētahi kuwaha ā-rohe, mā te whatunga rānei.
Ka whakaputaina ngā uara ine ki tētahi kaihokohoko MQTT.
Ka ohauru te Kaiawhina Kāinga, ētahi atu pūnaha rānei ki ngā kaupapa e tika ana.

Mā tēnei hoahoa ka taeaaroturukitanga pūngao tauine-kore, kaihoko-kore, e piki haere ana te hiahia mō ngā whakatinanatanga pūngao atamai ngaio.

Mita Pūngao Atamai PC321 a Owon me te Tautoko MQTT

Hei whakatutuki i ēnei whakaritenga whakauru, ko teMita pūngao atamai PC321kua hangaia hei tautoko i te tuku raraunga pūngao e hangai ana ki te MQTT i roto i ngā mea e ruaIpurangi AhokoremeZigbeengā rerekētanga whakawhitiwhiti kōrero.

Mai i te tirohanga hoahoa pūnaha, ka whakaratohia e PC321:

Te ine tika i te mana me te pūngao e hangai ana ki te CT
Ngā raraunga wā-tūturu e tika ana mō te whakaputa MQTT
Tautoko mō te aroturuki kawemai/kaweake whatunga
Hototahi ki te Kaiawhina Kāinga me ngā tūāpapa IoT ritenga

Ahakoa i whakatūria heiOtinga MQTT mita pūngao WiFihei wāhanga rānei o tētahi whatunga hiko e hangai ana ki a Zigbee, ka taea e PC321 te uru atu ki ngā raraunga puta noa i ngā hanganga pūnaha rerekē.

WiFi vs Zigbee: Te Kōwhiri i te Papa Whakawhitiwhiti Tika mō te MQTT

Ka taea e te WiFi me te Zigbee te noho tahi me ngā pūnaha hiko e hangai ana ki te MQTT, engari he rerekē ngā hiahia whakatinanatanga o ia pūnaha.

Mita pūngao WiFi MQTTHe tino pai ngā tatūnga mō ngā kaupapa noho motuhake, mō te whakaurunga LAN tika rānei.
Ngā mita pūngao Zigbeehe pai ake i roto i ngā whatunga pūoko tohatoha, i te wā rānei e honoa ana ki ngā kēti Zigbee e hono ana i ngā raraunga ki te MQTT.

Mā te tuku i ngā kōwhiringa whakawhitiwhiti kōrero e rua, ka taea e te PC321 ngā kaihoahoa pūnaha te whiriwhiri i te āhuarangi e tino rite ana ki ngā here o ā rātou kaupapa me te kore e whakarerekē i te taputapu ine pūngao matua.

Ngā Whakamahinga Whaihua o te Ine Pūngao e Hangai ana ki te MQTT

Ko ngā mita pūngao atamai me te MQTT e whakamahia whānuitia ana i roto i:

Ngā whare atamai e hangai ana ki te Kaiawhina Kāinga
Ngā pūnaha rokiroki pūngao me te pūngao ā-rā mō ngā whare noho
Ngā papaaho whakahaere pūngao ā-rohe
Te aunoatanga e whakahaerehia ana e te taha me te arotautanga kawenga
Ngā kaupapa e hiahia ana kia whakakotahihia ngā raraunga Modbus-ki-MQTT

I ēnei āhuatanga katoa, ka noho a MQTT hei pou tuara pono mō te whakawhiti raraunga pūngao wā-tūturu.

Ngā Whakaaro mō ngā Kaihoahoa Pūnaha me ngā Kaiwhakauru

I te wā e whiriwhiri ana i tētahi mita pūngao e āhei ana ki te MQTT, me arotake e ngā kaiwhakatau:

Te tika o te ine puta noa i ngā awhe kawenga
Te pumau o te whakaputanga raraunga MQTT
Te pono o te whakawhitiwhiti kōrero (WiFi, Zigbee rānei)
Tautoko pūmanawa me te kawa mō te wā roa

Hei kaihanga, ka hangaia e mātou ngā mita pūngao pēnei i te PC321 hei whakaritete pumau o te kawa, te ine tika, me te ngāwari o te whakauru, e āhei ai ngā kaiwhakauru pūnaha ki te hanga otinga tauine me te kore e whakarerekē anō i ō rātou hoahoa.

Whakamutunga

A mita pūngao atamai me te MQTTkāore i te mea motuhake te whakaritenga—he wāhanga matua ia o ngā pūnaha aroturuki me te aunoatanga pūngao hou. Mā te whakahohe i te urunga raraunga ā-rohe, ā-tūturu, ā-pūnaha hoki, ka tautoko te inenga pūngao e hangai ana ki te MQTT i ngā whakataunga atamai ake, te aunoatanga pai ake, me te tauine kaupapa mō te wā roa.

Mō ngā kaiwhakarato otinga me ngā kaihoahoa pūnaha, mā te whiriwhiri i tētahi mita pūngao i hangaia me te whakaaro ki te whakaurunga MQTT ka noho wātea tonu ngā raraunga pūngao, ka taea te whakamahi, ā, ka taea hoki te whakamahi mō ngā rā kei te heke mai.

Mena kei te aromatawai koe i ngā mita pūngao e taea ana e te MQTT mō ngā kaupapa pūngao IoT ritenga, ko te mārama ki te hoahoa whakawhitiwhiti kōrero i te taumata taputapu te taahiraa tuatahi ki te whakatinanatanga pono.