Ibhodi Lokuthuthukisa i-WHADDA WPB109 ESP32

Isingeniso

Kubo bonke abahlali be-European Union Ulwazi olubalulekile lwezemvelo mayelana nalo mkhiqizo Lolu phawu ocingweni noma ephaketheni lubonisa ukuthi ukulahlwa kocingo ngemva komjikelezo wokuphila kungalimaza imvelo. Ungalahli iyunithi (noma amabhethri) njengodoti kamasipala ongahlungiwe; kufanele iyiswe enkampanini ekhethekile ukuze igaywe kabusha. Le divayisi kufanele ibuyiselwe kumsabalalisi wakho noma kusevisi yendawo yokugaya kabusha. Hlonipha imithetho yendawo yendawo. Uma ungabaza, xhumana neziphathimandla zendawo zakini zokulahla imfucuza. Siyabonga ngokukhetha i-Whadda! Sicela ufunde imanuwali kahle ngaphambi kokuletha le divayisi kusevisi. Uma idivayisi yonakele ekuhambeni, ungayifaki noma uyisebenzise futhi uxhumane nomthengisi wakho.

Imiyalo yokuphepha

• Funda futhi uqonde leli bhukwana kanye nazo zonke izimpawu zokuphepha ngaphambi kokusebenzisa lolu lwazi.
• Okokusetshenziswa kwangaphakathi kuphela.
• Lolu cingo lungasetshenziswa izingane ezineminyaka esukela kweyisi-8 nangaphezulu, kanye nabantu abanekhono elincishisiwe lomzimba, lezinzwa noma lengqondo noma abangenalo ulwazi nolwazi uma benikezwe ukugadwa noma iziyalezo eziphathelene nokusetshenziswa kocingo ngendlela ephephile futhi beqonda. izingozi ezihilelekile. Izingane akufanele zidlale ngomshini. Ukuhlanza nokugcinwa komsebenzisi akufanele kwenziwe izingane ngaphandle kokugadwa.

Iziqondiso Ezijwayelekile

• Bheka Isevisi ye-Velleman® kanye Nesiqinisekiso Sekhwalithi emakhasini okugcina ale manuwali.
• Zonke izinguquko zedivayisi azivunyelwe ngenxa yezizathu zokuphepha. Ukulimala okudalwe ukuguqulwa komsebenzisi ocingweni akumbozwa iwaranti.
• Sebenzisa kuphela idivayisi ngezinjongo ezihlosiwe. Ukusebenzisa idivayisi ngendlela engagunyaziwe kuzovala iwaranti.
• Umonakalo odalwe ukunganakwa kwemihlahlandlela ethile kule manuwali akukhaviwe yiwaranti futhi umdayisi ngeke avume ukubophezeleka nganoma yiziphi izinkinga noma izinkinga ezilandelayo.
• I-Nor Velleman nv noma abathengisi bayo bangathweswa icala nganoma imuphi umonakalo (ongavamile, owenzeke ngengozi noma ongaqondile) - wanoma iluphi uhlobo (olwezimali, olwenyama…) ovela ngokubamba, ukusetshenziswa noma ukwehluleka kwalo mkhiqizo.
• Gcina leli bhukwana ukuze lisetshenziswe esikhathini esizayo.

Iyini i-Arduino®

I-Arduino® iyinkundla ye-prototyping enomthombo ovulekile esekelwe kuzingxenyekazi zekhompuyutha ezisebenziseka kalula nesofthiwe. Amabhodi e-Arduino® ayakwazi ukufunda okokufaka - inzwa yokukhanya, umunwe enkinobho noma umlayezo we-Twitter -futhi awuguqule ube okukhiphayo - ukwenza kusebenze injini, ukuvula i-LED, ukushicilela okuthile ku-inthanethi. Ungatshela ibhodi lakho ukuthi lenzeni ngokuthumela isethi yemiyalelo kusilawuli esincane ebhodini. Ukwenza kanjalo, usebenzisa ulimi lokuhlela lwe-Arduino (okusekelwe ku-Wiring) kanye ne-IDE yesofthiwe ye-Arduino® (ngokusekelwe Ekucubunguleni). Izihlangu ezengeziwe/amamojula/izingxenye ziyadingeka ukuze ufunde umlayezo we-twitter noma ushicilele ku-inthanethi. Phequlula ukuya www.arduino.cci ukuze uthole ulwazi olwengeziwe

Umkhiqizo uphelileview

Ibhodi lokuthuthukisa i-Whadda WPB109 ESP32 iyinkundla yokuthuthukisa ebanzi ye-Espressif's ESP32, umzala othuthukisiwe we-ESP8266 ethandwayo. Njenge-ESP8266, i-ESP32 iyi-microcontroller enikwe amandla i-WiFi, kodwa kulokho yengeza ukusekelwa kwamandla aphansi e-Bluetooth (okungukuthi, i-BLE, i-BT4.0, i-Bluetooth Smart), nezikhonkwane ze-I/O ezingu-28. Amandla e-ESP32 nokuguquguquka kuyenza ibe ikhandidethi elifanele ukusebenza njengongqondongqondo bephrojekthi yakho elandelayo ye-IoT.

Imininingwane

• I-Chipset: ESPRESSIF ESP-WROOM-32 CPU: I-Xtensa dual-core (noma i-single-core) 32-bit LX6 microprocessor
• I-Co-CPU: I-ultra low power (ULP) co-processor GPIO Pins 28
• Inkumbulo:
  • I-RAM: 520 KB ye-SRAM ROM: 448 KB
• Ukuxhumana okungenantambo:
  • I-WiFi: 802.11 b / g / n
  • I-Bluetooth®: v4.2 BR/EDR kanye ne-BLE
• Ukuphathwa kwamandla:
  • ubuningi. ukusetshenziswa kwamanje: 300 mA
  • Ukusetshenziswa kwamandla okulala okujulile: 10 μA
  • ubuningi. ibhethri ivolumutage: 6v
  • ubuningi. ibhethri lamanje: 450 mA
  • Ubukhulu (W x L x H): 27.9 x 54.4.9 x 19mm

Iyasebenza ngaphezuluview

Isakhi Esibalulekile	Incazelo
ESP32-WROOM-32	Imojula ene-ESP32 emnyombweni wayo.
EN Inkinobho	Setha kabusha inkinobho
Inkinobho Yokuqalisa	Inkinobho yokulanda. Ukubamba i-Boot bese ucindezela u-EN kuqala Imodi Yokulanda I-Firmware ukuze ulande i-firmware ngembobo ye-serial.
Ibhuloho le-USB-kuya-UART	Iguqula i-USB ibe uchungechunge lwe-UART ukuze kube lula ukuxhumana phakathi kwe-ESP32 kanye pc
Imbobo ye-Micro USB	Isixhumi esibonakalayo se-USB. Ukunikezwa kwamandla ebhodi kanye nesixhumi esibonakalayo sokuxhumana phakathi kwe-a ikhompuyutha kanye nemojula ye-ESP32.
3.3 V Isilawuli	Iguqula i-5 V isuka ku-USB iye ku-3.3 V edingekayo ukuze kuhlinzekwe Idatha ye-ESP32

Ukuqalisa

Ifaka isofthiwe edingekayo

1. Okokuqala, qiniseka ukuthi unenguqulo yakamuva ye-Arduino IDE efakwe kukhompyutha yakho. Ungalanda inguqulo yakamuva ngokuya ku www.arduino.cc/en/software.
2. Vula i-Arduino IDE, bese uvula imenyu yezintandokazi ngokuya ku File > Izintandokazi. Faka okulandelayo URL "kuMphathi Webhodi Eyengeziwe URLs” inkambu:
   https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json , futhi
   chofoza "OK".
3. Vula Isiphathi Sebhodi kokuthi Amathuluzi > Imenyu yebhodi bese ufaka inkundla ye-esp32 ngokufaka i-ESP32 endaweni yokusesha, ukhethe inguqulo yakamuva kakhulu ye-esp32 core (nge-Espressif Systems), bese uchofoza okuthi “Faka”.
   Ilayisha umdwebo wokuqala ebhodini 
4. Uma i-ESP32 core isifakiwe, vula imenyu yamathuluzi bese ukhetha ibhodi lemojuli ye-ESP32 Dev ngokuya kokuthi: Amathuluzi > Ibhodi:”…” > ESP32 Arduino > ESP32 Dev Module
5. Xhuma imojuli ye-Whadda ESP32 kukhompyutha yakho usebenzisa ikhebula le-USB elincane. Vula imenyu yamathuluzi futhi bese uhlola ukuthi imbobo ye-serial entsha yengeziwe yini ohlwini lwembobo bese uyikhetha (Amathuluzi > Imbobo:”…” > ). Uma kungenjalo, ungase udinge ukufaka umshayeli omusha ukuze i-ESP32 ikwazi ukuxhuma kahle kukhompyutha yakho.
   Iya ku https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers ukulanda nokufaka umshayeli. Xhuma kabusha i-ESP32 bese uqala kabusha i-Arduino IDE uma isiqedile.
6. Hlola ukuthi izilungiselelo ezilandelayo zikhethiwe kumenyu yebhodi lamathuluzi:
7. Khetha i-example sketch kusukela ku-“Eksamples ye-ESP32 Dev Module” in File > IsibampLes. Sincoma ukuthi usebenzise i-example ebizwa ngokuthi “GetChipID” njengendawo yokuqala, engatholakala ngaphansi File > IsibampLes > ESP32 > ChipID.
8. Chofoza inkinobho ethi Layisha ( ), futhi ugade imilayezo yolwazi ngezansi. Uma umlayezo othi “Iyaxhuma…” uvela, cindezela bese ubamba inkinobho yokuqalisa ku-ESP32 kuze kuqedwe inqubo yokulayisha.
9. Vula i-serial monitor ( ), futhi uhlole ukuthi i-baudrate isethwe ku-115200 baud:
10. Cindezela inkinobho ethi Setha Kabusha/EN, imilayezo yokususa iphutha kufanele iqale ukuvela kusiqaphi esilandelanayo, kanye ne-Chip ID (Uma i-GetChipID exampilayishiwe).

Unenkinga?
Qala kabusha i-Arduino IDE bese uxhuma kabusha ibhodi le-ESP32. Ungahlola ukuthi umshayeli ufakwe kahle yini ngokubheka isiphathi Sedivayisi ku-Windows ngaphansi kwe-COM Ports ukuze ubone ukuthi idivayisi ye-Silicon Labs CP210x iyabonakala yini. Ngaphansi kwe-Mac OS ungasebenzisa umyalo ls /dev/{tty,cu}.* kutheminali ukuze uhlole lokhu.

Ukuxhumeka kwe-WiFi example

I-ESP32 ikhanya ngempela ezinhlelweni lapho kudingeka khona ukuxhumana kwe-WiFi. I-ex elandelayoampI-le izosebenzisa lokhu kusebenza okwengeziwe ngokuba nomsebenzi wemojuli ye-ESP njengento eyisisekelo webiseva.

1. Vula i-Arduino IDE, bese uvula OkuthuthukileWebIseva example ngokuya ku File > Isibamplesi > WebIseva > OkuthuthukileWebIseva
2. Faka esikhundleni SakhoSSIDLapha ngegama lakho lenethiwekhi ye-WiFi, bese ufaka igama-mfihlo lenethiwekhi yakho ye-WiFi esikhundleni sakhoPSKHre.
3. Xhuma i-ESP32 yakho kukhompyutha yakho (uma ungakakwenzi), bese uqinisekisa ukuthi izilungiselelo ezilungile zebhodi kumenyu Yamathuluzi zisethiwe nokuthi imbobo yokuxhumana ye-serial efanelekile ikhethiwe.
4. Chofoza inkinobho ethi Layisha (), futhi ugade imilayezo yolwazi ngezansi. Uma umlayezo othi “Iyaxhuma…” uvela, cindezela bese ubamba inkinobho yokuqalisa ku-ESP32 kuze kuqedwe inqubo yokulayisha.
5. Vula i-serial monitor ( ), futhi uhlole ukuthi i-baudrate isethwe ku-115200 baud:
6. Cindezela inkinobho ethi Setha Kabusha/EN, imilayezo yokususa iphutha kufanele iqale ukuvela kusiqapha esilandelanayo, kanye nolwazi lwesimo mayelana noxhumo lwenethiwekhi kanye nekheli le-IP. Qaphela ikheli le-IP:
   
   Ingabe i-ESP32 inenkinga yokuxhuma kunethiwekhi yakho ye-WiFi?
   Hlola ukuthi igama lenethiwekhi ye-WiFi kanye nephasiwedi zimiswe ngendlela efanele, nokuthi i-ESP32 iphakathi nendawo yakho yokungena ye-WiFi. I-ESP32 inothi oluncane uma kuqhathaniswa ngakho ingase ibe nobunzima obuningi ukuthatha isignali ye-WiFi endaweni ethile kune-PC yakho.
7. Vula wethu web isiphequluli bese uzama ukuxhuma ku-ESP32 ngokufaka amakheli ayo e-ip kubha yekheli. Kufanele uthole a webikhasi elibonisa igrafu ekhiqizwa ngokungahleliwe kusuka ku-ESP32

Yini okufanele ngiyenze ngokulandelayo ngebhodi lami le-Whadda ESP32?
Bheka ezinye ze-ESP32 examplokho kuza kulayishwa kuqala ku-Arduino IDE. Ungazama ukusebenza kwe-Bluetooth ngokuzama i-example midwebo kufolda ye-ESP32 BLE Arduino, noma zama umdwebo wangaphakathi wokuhlola izinzwa kazibuthe (ehholo) (ESP32 > HallSensor). Uma usuzame ama-ex ambalwa ahlukeneampukuze uzame ukuhlela ikhodi ngendlela oyithandayo, futhi uhlanganise ama-ex ahlukahlukeneampukuze uqhamuke namaphrojekthi akho ahlukile! Futhi hlola lezi zifundo ezenziwe abangane bethu ngomzuzu wokugcina onjiniyela: lastminuteengineers.com/electronics/esp32-projects/

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Amadokhumenti / Izinsiza

Ibhodi Lokuthuthukisa i-WHADDA WPB109 ESP32 [pdf] Imaniwali yosebenzisayo Ibhodi Lokuthuthukiswa Kwe-WPB109 ESP32, WPB109, Ibhodi Lokuthuthukiswa Kwe-ESP32, Ibhodi Lokuthuthukiswa, Ibhodi

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