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WHADDA WPB109 ESP32 Poari Whakawhanake

WHADDA-WPB109-ESP32-Whakawhanake-Poari-hua

Kupu Whakataki

Ki nga kainoho katoa o te Kotahitanga o Europi Nga korero nui mo te taiao e pa ana ki tenei hua Ko tenei tohu kei runga i te taputapu, i te kete ranei e tohu ana ko te whakakorenga o te taputapu i muri i tona huringa ora ka pa ki te taiao. Kaua e tukuna te waeine (me nga pākahiko ranei) hei para mo te taone nui kaore i tohua; me haria ki tetahi kamupene motuhake mo te hangarua. Me whakahoki mai tenei taputapu ki to kaitoha, ki tetahi ratonga hangarua o te rohe. Whakahonoretia nga ture taiao o te rohe. Mena kei te ruarua, whakapaa atu ki nga mana whakahaere para para o to rohe. Mauruuru koe mo te whiriwhiri i a Whadda! Tena koa panuihia te pukapuka i mua i te kawe mai i tenei taputapu ki te mahi. Mena i pakaru te taputapu i roto i te whakawhiti, kaua e whakauru, whakamahia ranei ka whakapiri atu ki to kaihoko.

Nga Tohutohu Haumaru

  • Pānuihia me te mohio ki tenei pukapuka me nga tohu haumaru katoa i mua i te whakamahi i tenei taputapu.
  • Mo roto anake.
  • Ka taea te whakamahi i tenei taputapu e nga tamariki mai i te 8 tau, neke atu ranei, me nga tangata he iti te kaha o te tinana, te tairongo, te hinengaro, te kore wheako me te mohiotanga mena kua tukuna ki a ratou te tirotiro me te ako mo te whakamahinga o te taputapu i runga i te haumaru me te mohio. nga aitua e pa ana. Kaua nga tamariki e takaro ki te taputapu. Ko te horoi me te tiaki kaiwhakamahi kaua e mahia e nga tamariki ki te kore e tirotirohia.

Aratohu Whānui

  • Tirohia te Ratonga Velleman® me te Whakaaetanga Kounga i nga wharangi whakamutunga o tenei pukapuka.
  • Ko nga whakarereketanga katoa o te taputapu ka aukati mo nga take haumaru. Ko nga kino i puta mai i nga whakarereketanga a nga kaiwhakamahi ki te taputapu kaore e hipokina e te raihana.
  • Me whakamahi noa i te taputapu mo tona kaupapa. Ma te whakamahi i te taputapu i runga i te huarahi kore mana ka whakakorehia te raihana.
  • Ko nga kino i puta mai i te kore e aro ki etahi aratohu kei roto i tenei pukapuka karekau e hipokina e te raihana, kaore hoki te kaihoko e whakaae ki te kawenga mo nga hapa me nga raru ka puta mai.
  • Ka taea e Nor Velleman nv me ana kaihoko te haangai mo nga kino (he mea whakamiharo, he ohorere, he koretake ranei) - ahakoa te ahua (putea, tinana…) i puta mai i te pupuri, te whakamahi, te kore ranei o tenei hua.
  • Puritia tenei pukapuka hei tohutoro a meake nei.

He aha te Arduino®

Ko Arduino® he papahanga tauira-tuwhera i runga i nga taputapu me te rorohiko ngawari ki te whakamahi. Ka taea e nga papa Arduino® te panui i nga whakaurunga - te pukoro marama, te maihao i runga i te paatene, i te karere Twitter ranei - ka huri hei putanga - te whakahohe i te motini, te huri i te LED, te whakaputa i tetahi mea i runga ipurangi. Ka taea e koe te korero ki to poari me aha koe ma te tuku i nga huinga tohutohu ki te microcontroller i runga i te papa. Ki te mahi pera, whakamahia te reo papatono Arduino (i runga i te Waea) me te Arduino® software IDE (i runga i te Tukatuka). Ko etahi atu whakangungu rakau/kowae/wahanga e hiahiatia ana mo te panui i te karere twitter, te whakaputa ipurangi ranei. Ngaru ki www.arduino.cc mo etahi atu korero

Hua kua mutuview

Ko te poari whanaketanga Whadda WPB109 ESP32 he papa whanaketanga matawhānui mo te ESP32 a Espressif, te whanaunga o te ESP8266 rongonui. Pērā i te ESP8266, ko te ESP32 he microcontroller WiFi-whakahohea, engari ka taapirihia he tautoko mo te Nihokikorangi iti-kaha (arā, BLE, BT4.0, Bluetooth Smart), me nga titi I/O 28. Ko te mana o te ESP32 me te maha o nga mahi ka taea e ia te kaitono pai ki te mahi hei roro mo to kaupapa IoT e whai ake nei.

Whakatakotoranga

  • Tiwhikete: ESPRESSIF ESP-WROOM-32 PTM: Xtensa rua-matua (kotahi-matua ranei) 32-bit LX6 microprocessor
  • Co-CPU: te mana iti (ULP) tahi-tukatuka GPIO Pins 28
  • Pūmahara:
    • RAM: 520 KB o SRAM ROM: 448 KB
  • Hononga ahokore:
    • WiFi: 802.11 b/g/n
    • Bluetooth®: v4.2 BR/EDR me BLE
  • Whakahaerenga hiko:
    • mōrahi. kohi o nāianei: 300 mA
    • Kohi hiko moe hohonu: 10 μA
    • mōrahi. tāuru pūhiko voltage: 6v
    • mōrahi. utu pākahiko nāianei: 450 mA
    • Ahu (W x L x H): 27.9 x 54.4.9 x 19mm

Mahi mo rungaview

WHADDA-WPB109-ESP32-Development-Board-fig-1

Wae Matua Whakaahuatanga
ESP32-WROOM-32 He kōwae me te ESP32 i tona uho.
EN Pātene Patene Tautuhi
 

Patene Whakaara

Patene tango.

Ko te pupuri i te Boot ka pehi i te EN ka timata te aratau Tikiake Firmware mo te tango i te firmware ma te tauranga rangatū.

 

Piriti USB-ki-UART

Ka huri te USB ki te rangatū UART kia pai ai te whakawhitiwhiti korero i waenga i te ESP32

me te pc

 

Waea USB USB

Atanga USB. Te tuku hiko mo te poari me te atanga korero i waenganui i a

rorohiko me te kōwae ESP32.

3.3 V Kaiwhakahaere Ka huri i te 5 V mai i te USB ki te 3.3 V e hiahiatia ana hei tuku

Ko te waahanga ESP32

WHADDA-WPB109-ESP32-Development-Board-fig-2

Te timatanga

Te tāuta i te pūmanawa e hiahiatia ana

  1. Tuatahi, kia mohio kei a koe te putanga hou o te Arduino IDE kua whakauruhia ki to rorohiko. Ka taea e koe te tango i te putanga hou ma te haere ki www.arduino.cc/en/software.
  2. Whakatuwheratia te Arduino IDE, ka whakatuwhera i te tahua manakohanga ma te haere ki File > Manakohanga. Whakauruhia nga mea e whai ake nei URL ki te "Kaiwhakahaere Poari Tāpiri URLs” mara:
    https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json , aWHADDA-WPB109-ESP32-Development-Board-fig-3
    patua "OK".
  3. Whakatuwherahia te Kaiwhakahaere Poari mai i nga Utauta> tahua Poari me te whakauru i te papaaho esp32 ma te whakauru i te ESP32 ki te waahi rapu, ma te kowhiri i te putanga hou o te esp32 matua (na Espressif Systems), ka paato i te "Tāuta".WHADDA-WPB109-ESP32-Development-Board-fig-4
    Te tuku i te huahua tuatahi ki te papa 
  4. Kia oti te whakauru o te ESP32 matua, whakatuwherahia te tahua taputapu ka kowhiri i te papaa waahanga ESP32 Dev ma te haere ki: Utauta> Poari: "..."> ESP32 Arduino> ESP32 Dev ModuleWHADDA-WPB109-ESP32-Development-Board-fig-5
  5. Tūhonohia te kōwae Whadda ESP32 ki tō rorohiko mā te taura USB moroiti. Whakatuwheratia ano te tahua taputapu ka tirohia mena kua taapirihia he tauranga rangatū hou ki te raarangi tauranga ka kowhiria (Nga Utauta> Tauranga:”…” > ). Mena kaore tenei, ka hiahia pea koe ki te whakauru i tetahi taraiwa hou kia taea ai e te ESP32 te hono tika ki to rorohiko.
    Haere ki https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers ki te tango me te whakauru i te taraiwa. Honoa ano te ESP32 ka whakaara ano i te Arduino IDE ka mutu tana mahi.WHADDA-WPB109-ESP32-Development-Board-fig-6
  6. Tirohia kua tohua nga tautuhinga e whai ake nei i te tahua papa taputapu:WHADDA-WPB109-ESP32-Development-Board-fig-7
  7. Tīpakohia he exampte huahua mai i te “Examples mo ESP32 Dev Module” i roto i File > Examples. Ka tūtohu matou ki te whakahaere i te exampka kiia ko "GetChipID" hei timatanga, ka kitea i raro File > Examples > ESP32 > ChipID.WHADDA-WPB109-ESP32-Development-Board-fig-8
  8. Patohia te paatene Tukuake ( WHADDA-WPB109-ESP32-Development-Board-fig-9 ), ka aroturuki i nga korero korero kei raro. Kia puta te panui "Hono ...", pehia me te pupuri i te paatene Whakaara i runga i te ESP32 kia mutu ra ano te mahi tuku.WHADDA-WPB109-ESP32-Development-Board-fig-10
  9. Whakatuwheratia te aroturuki rangatū ( WHADDA-WPB109-ESP32-Development-Board-fig-11), ka tirohia kua tautuhia te baudrate ki te 115200 baud:WHADDA-WPB109-ESP32-Development-Board-fig-12
  10. Pēhia te paatene Tautuhi/EN, me timata nga karere patuiro kia puta ki te kaupane rangatū, me te ID Chip (Mena ko te GetChipID exampi tukuaketia).WHADDA-WPB109-ESP32-Development-Board-fig-13WHADDA-WPB109-ESP32-Development-Board-fig-14 WHADDA-WPB109-ESP32-Development-Board-fig-15

He raruraru?
Tīmatahia te Arduino IDE ka hono ano i te papa ESP32. Ka taea e koe te tirotiro mehemea kua tika te whakauru o te taraiwa ma te tirotiro i te Kaiwhakahaere Pūrere i runga i te Matapihi i raro i nga Tauranga COM ki te kite mena ka mohiohia he taputapu Silicon Labs CP210x. I raro i te Mac OS ka taea e koe te whakahaere i te whakahau ls /dev/{tty,cu}.* i te tauranga hei tirotiro i tenei.

hononga WiFi example

Ka tino whiti te ESP32 i roto i nga tono e hiahiatia ana te hononga WiFi. Ko te ex e whai ake neiampKa whakamahia e koe tenei mahi taapiri ma te whakauru i te waahanga ESP hei kaupapa taketake webtūmau.

  1. Whakatuwheratia te Arduino IDE, ka whakatuwhera i te Arā Atu AnōWebTūmau example ma te haere ki File > Exampiti > WebTūmau > Arā Atu AnōWebTūmauWHADDA-WPB109-ESP32-Development-Board-fig-16
  2. Whakakapia YourSSIDHere ki to ake ingoa whatunga WiFi, ka whakakapi i YourPSKHere ki to kupuhipa whatunga WiFi.WHADDA-WPB109-ESP32-Development-Board-fig-17
  3. Whakauruhia to ESP32 ki to rorohiko (mehemea kaore ano koe), me te whakarite kei te tautuhi nga tautuhinga poari tika i roto i te tahua Utauta kua tohua te tauranga korero raupapa tika.WHADDA-WPB109-ESP32-Development-Board-fig-18
  4. Patohia te paatene Tukuake (WHADDA-WPB109-ESP32-Development-Board-fig-9), ka aroturuki i nga korero korero kei raro. Kia puta te panui "Hono ...", pehia me te pupuri i te paatene Whakaara i runga i te ESP32 kia mutu ra ano te mahi tuku.WHADDA-WPB109-ESP32-Development-Board-fig-19
  5. Whakatuwheratia te aroturuki rangatū ( WHADDA-WPB109-ESP32-Development-Board-fig-11 ), ka tirohia kua tautuhia te baudrate ki te 115200 baud:
  6. Patohia te paatene Tautuhi/EN, me timata nga karere patuiro kia puta ki runga i te kaitirotiro rangatū, me nga korero mana mo te hononga whatunga me te wahitau IP. Tuhia he tuhipoka mo te wahitau IP:

    Kei te raru te ESP32 ki te hono atu ki to whatunga WiFi?
    Tirohia mehemea kua tika te tautuhi i te ingoa whatunga WiFi me te kupuhipa, kei roto hoki te ESP32 i to waahi uru WiFi. He iti noa te antenna o te ESP32 no reira ka nui ake te uaua ki te tiki i te tohu WiFi i tetahi waahi i to PC.
  7. Whakatuwherahia to maatau web pūtirotiro me te ngana ki te hono atu ki te ESP32 ma te whakauru i nga wahitau IP ki te pae wāhitau. Me whiwhi koe i a webte wharangi e whakaatu ana i te kauwhata hanga matapōkeretia mai i te ESP32WHADDA-WPB109-ESP32-Development-Board-fig-22

He aha te mahi i muri mai me taku papa Whadda ESP32?
Tirohia etahi o era atu ESP32 exampKo nga mea ka utaina i mua i te Arduino IDE. Ka taea e koe te whakamatau i te mahi Nihokikorangi ma te whakamatau i te muaamphuahua i roto i te kōpaki ESP32 BLE Arduino, ka whakamatau ranei i te huahua whakamatautau o roto (hall) sensor (ESP32 > HallSensor). I te wa i whakamatauhia e koe etahi momo rerekeampka taea e koe te ngana ki te whakatika i te waehere ki to hiahia, ka whakakotahi i nga momo o muaamples ki te haere mai ki a koutou ake kaupapa ahurei! Tirohia hoki enei akoranga i mahia e o maatau hoa i nga meneti whakamutunga: lastminuteengineers.com/electronics/esp32-projects/

Kua rahuitia nga whakarereketanga me nga hapa tuhi - © Velleman Group nv, Legen Heirweg 33 - 9890 Gavere WPB109-26082021.

Tuhinga / Rauemi

WHADDA WPB109 ESP32 Poari Whakawhanake [pdf] Pukapuka Kaiwhakamahi
WPB109 ESP32 Poari Whakawhanaketanga, WPB109, ESP32 Poari Whakawhanaketanga, Poari Whakawhanaketanga, Poari

Tohutoro

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