Litaba pata
1 WAVESHARE ESP32-S3 4.3 inch Capacitive Touch Display Development Board
2 Fetileview
3 Likaroloana
4 Tlhaloso ea Hardware
5 Khokahano ea Hardware
6 Litekanyo
7 Ho kenya Laeborari
8 Sample Demo
9 Mohlodi
10 LBH
11 Tšehetso ea tekheniki
12 Litokomane / Lisebelisoa
12.1 Litšupiso

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WAVESHARE ESP32-S3 4.3 inch Capacitive Touch Display Development Board

WAVESHARE-ESP32-S3-4-3-inch-Capacitive-Touch-Display-Development-Board-product

Litlhaloso

  • Boto ea nts'etsopele ea Microcontroller e nang le 2.4GHz WiFi le tšehetso ea BLE 5
  • Flash ea maemo a holimo le PSRAM e kopantsoe
  • 4.3-inch capacitive touch screen bakeng sa mananeo a GUI a kang LVGL

Tlhaloso ea Sehlahisoa
ESP32-S3-Touch-LCD-4.3 e etselitsoe ntlafatso e potlakileng ea HMI le lisebelisoa tse ling tsa ESP32-S3. E na le mefuta e mengata ea likhokahano bakeng sa merero ea khokahanyo le nts'etsopele.

Likaroloana

  • Mofuta oa C oa USB oa ESP32-S3N8R8
  • Tlhaloso ea Hardware
  • Sebopeho sa Onboard
  • UART Port, USB Connector, Sensor interface, CAN Interface, I2C interface, RS485 interface, PH2.0 hlooho ea betri

Tlhaloso ea Hardware
ESP32-S3-Touch-LCD-4.3 e tla le li-interfaces tse fapaneng tsa onboard ho kenyelletsa UART, USB, sensor, CAN, I2C, RS485, le hlooho ea betri bakeng sa taolo e nepahetseng le taolo ea ho tsoa.

Lintlha tsa Sehokelo sa Onboard

  • UART Port: CH343P chip bakeng sa khokahanyo ea USB ho UART.
  • Sehokelo sa USB: GPIO19(DP) le GPIO20(DN) bakeng sa likhokahano tsa USB.
  • Sensor interface: E hokahane le GPIO6 joalo ka ADC bakeng sa ho kopanya lisebelisoa tsa sensor.
  • CAN Interface: E ts'ehetsa sebopeho sa USB ka chip ea FSUSB42UMX.
  • I2C interface: E sebelisa liphini tsa GPIO8(SDA) le GPIO9(SCL) bakeng sa khokahano ea bese ea I2C.
  • Sehokelo sa RS485: Li-circuits tsa onboard RS485 bakeng sa puisano e tobileng.
  • PH2.0 hlooho ea betri: Tefiso e sebetsang hantle le chip ea taolo ea ho lahla bakeng sa tšehetso ea betri ea lithium.

LBH

  • P: Kakaretso ea sekhahla sa foreimi ea ho tsamaisa benchmark ea LVGL ho ESP-IDF v5.1 ke bokae?
    A: Karolelano ea sekhahla sa foreimi ke 41 FPS ha u tsamaisa benchmark ea LVGL example ho ntlha e le 'ngoe ho ESP-IDF v5.1.
  • P: Ke matla afe a khothalletsoang a betri bakeng sa sokete ea betri ea lithium ea PH2.0?
    A: Ho khothalletsoa ho sebelisa betri ea sele e le 'ngoe e nang le matla a ka tlase ho 2000mAh e nang le PH2.0 lithium battery socket.

ESP32-S3-Touch-LCD-4.3

Fetileview

Selelekela

ESP32-S3-Touch-LCD-4.3 ke boto ea nts'etsopele ea microcontroller e nang le 2.4GHz WiFi le BLE 5 tšehetso, 'me e kopanya Flash le PSRAM ea bokhoni bo phahameng. The onboard 4.3-inch capacitive touch screen e ka tsamaisa mananeo a GUI hantle joalo ka LVGL. E kopantsoe le likhokahano tse fapaneng tsa peripheral, e loketse ntlafatso e potlakileng ea HMI le lits'ebetso tse ling tsa ESP32-S3.

Likaroloana

  • E na le processor ea Xtensa 32-bit LX7 dual-core processor, ho fihla ho maqhubu a mantlha a 240MHz.
  • E ts'ehetsa 2.4GHz Wi-Fi (802.11 b/g/n) le Bluetooth 5 (LE), e nang le lenakana la onboard.
  • E hahelletsoeng ka 512KB ea SRAM le 384KB ROM, e nang le 8MB PSRAM le 8MB Flash.
  • Pontšo ea onboard 4.3inch capacitive touch, 800×480 resolution, 65K mmala.
  • E ts'ehetsa capacitive touch control ka I2C interface, 5-point touch e nang le ts'ehetso ea tšitiso.
  • Onboard CAN, RS485, segokanyimmediamentsi sa I2C, le sekotjana sa karete ea TF, li kopanya boema-kepe ba USB ba lebelo le felletseng.
  • E ts'ehetsa lioache tse feto-fetohang, maemo a ikemetseng a phepelo ea motlakase, le litsamaiso tse ling ho hlokomela tšebeliso e tlase ea matla maemong a fapaneng.

Tlhaloso ea Hardware

Sebopeho sa Onboard

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  • UART Port : Sebelisa chip ea CH343P bakeng sa USB ho UART bakeng sa ho hokela UART_TXD(GPIO43) le UART_RXD(GPIO44) phini ea ESP32-S3. e leng bakeng sa lenaneo la firmware le khatiso ea log.
  • USB Connector: GPIO19(DP) le GPIO20(DN) ke lithapo tsa USB tsa ESP32-S3, tse ka hokelang lik'hamera ka protocol ea UVC. Bakeng sa lintlha tse ling mabapi le mokhanni oa UVC, o ka sheba sehokelo sena.
  • Sensor interface: Khokahano ena e hokahane le GPIO6 joalo ka ADC, e ka hokahantsoeng le Sensor kit .
  • CAN Interface: e ka sebelisoa e le sebopeho sa USB hape, o ka fetola CAN/USB ka chip ea FSUSB42UMX. Sehokelo sa USB se sebelisoa ka ho sa feleng (ha USB_SEL pin ea FSUSB42UMX e behiloe HO LOW).
  • I2C segokanyimmediamentsi sa sebolokigolo: ESP32-S3 e fana ka lisebelisoa tse ngata tsa litsela, hona joale e sebelisa GPIO8(SDA) le GPIO9 (SCL) lithakhisa e le I2C bese bakeng sa ho kenya IO katoloso chip, touch interface le I2C interface.
  • Sehokelo sa RS485: boto ea nts'etsopele ka har'a li-circuits tsa RS485 bakeng sa ho hokahana ka kotloloho le puisano ea sesebelisoa sa RS485, le ho ts'ehetsa phetoho ea othomathiki ea mokhoa oa RS485 oa transceiver oa potoloho.
  • Hlooho ea betri ea PH2.0: Boto ea nts'etsopele e sebelisa tefiso e nepahetseng le chip ea taolo ea ho lahla CS8501. E ka matlafatsa betri ea lithium ea sele e le 'ngoe ho ea ho 5V. Hona joale, motlakase oa ho tjhaja o behiloe ho 580mA, 'me basebelisi ba ka fetola motlakase oa ho tjhaja ka ho nkela mochine oa R45 sebaka. Bakeng sa lintlha tse ling, u ka sheba setšoantšo sa Schematic.

PIN Tlhaloso

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Khokahano ea Hardware

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  • ESP32-S3-Touch-LCD-4.3 e tla le potoloho ea jarolla ka ho iketsa. Boema-kepe ba Mofuta oa C, bo tšoailoeng UART, bo sebelisetsoa ho jarolla le ho rema lifate. Hang ha lenaneo le se le jarollotsoe, le tsamaise ka ho tobetsa konopo ea RESET.
  • Ka kopo, boloka litšepe tse ling kapa lisebelisoa tsa polasetiki hole le sebaka sa antenna ea PCB nakong ea ts'ebeliso.
  • Boto ea ntlafatso e sebelisa sehokelo sa PH2.0 ho atolosa ADC, CAN, I2C, le RS485 peripheral pins. Sebelisa sehokelo sa monna sa PH2.0 ho isa ho 2.54mm DuPont ho hokahanya likarolo tsa kutlo.
  • Ha skrine ea 4.3-inch e nka lithapo tse ngata tsa GPIO, u ka sebelisa chip ea CH422G ho atolosa IO bakeng sa mesebetsi e kang ho reset le ho laola khanya ea morao.
  • CAN le RS485 peripheral interfaces li hokahana le 120ohm resistor ho sebelisa jumper caps ka boiketsetso. Ka boikhethelo, hokela NC ho hlakola mohanyetsi oa ho emisa.
  • Karete ea SD e sebelisa puisano ea SPI. Hlokomela hore phini ea SD_CS e hloka ho tsamaisoa ke EXIO4 ea CH422G.

Lintlha Tse Ling

  • Kakaretso ea sekhahla sa foreimi bakeng sa ho sebelisa benchmark ea LVGL example ho ntlha e le 'ngoe ho ESP-IDF v5.1 ke 41 FPS. Pele ho kopanngoa, ho nolofalletsa 120M PSRAM hoa hlokahala.
  • PH2.0 lithium battery socket e tšehetsa feela 3.7V lithium battery e le 'ngoe. Se ke oa sebelisa liphutheloana tse ngata tsa betri bakeng sa ho tjhaja le ho tjhajoa ka nako e le 'ngoe. Ho khothaletsoa ho sebelisa betri ea sele e le 'ngoe e nang le matla a ka tlase ho 2000mAh.

Litekanyo

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Tikoloho Setulo
Moralo oa software bakeng sa liboto tsa nts'etsopele ea letoto la ESP32 o phethiloe, 'me u ka sebelisa CircuitPython, MicroPython, le C/C++ (Arduino, ESP-IDF) bakeng sa prototyping e potlakileng ea nts'etsopele ea sehlahisoa. Mona ke kenyelletso e khuts'oane ea mekhoa ena e meraro ea ntlafatso:

Kemiso ea semmuso ea laeborari ea C/C++:

  • ESP32 letoto la thuto ea ntlafatso ea Arduino.
  • ESP32 letoto la thuto ea ntlafatso ea ESP-IDF.

MicroPython ke ts'ebetsong e nepahetseng ea puo ea lenaneo la Python 3. E kenyelletsa karoloana e nyane ea laeborari e tloaelehileng ea Python 'me e ntlafalitsoe hore e sebetse ho li-microcontrollers le tikoloho e haelloang ke lisebelisoa.

  • U ka sheba litokomane tsa nts'etsopele bakeng sa nts'etsopele ea ts'ebeliso e amanang le MicroPython.
  • Laeborari ea GitHub ea MicroPython e lumella ho bokelloa hape bakeng sa nts'etsopele ea moetlo.

Tlhophiso ea tikoloho e tšehetsoa ho Windows 10. Basebedisi ba ka khetha Arduino/Visual Studio Codes (ESP-IDF) e le IDE ho ntlafatsa. Bakeng sa Mac/Linux, basebelisi ba ka bua ka kenyelletso ea semmuso.

ESP-IDF

  • Ho kenya ESP-IDF

Arduino

  • Khoasolla le ho kenya Arduino IDE .
  • Kenya ESP32 ho Arduino IDE joalokaha ho bontšitsoe ka tlase, 'me u ka sheba sehokelo sena.
  • Tlatsa sehokelo se latelang ho Mookameli oa Boto ea Tlatsetso URLs ea skrineng sa Litlhophiso tlas'a File -> Likhetho ebe u li boloka.

https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json

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  • Batla esp32 ho Motsamaisi oa Boto ho kenya, le ho qala Arduino IDE hape hore e sebetse.

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Bula Arduino IDE 'me u hlokomele hore Lisebelisoa tse bareng ea menyu li khetha Flash e lumellanang (8MB) mme e nolofalletsa PSRAM (8MB OPI), joalo ka ha ho bonts'itsoe setšoantšong se latelang.

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Ho kenya Laeborari

TFT_SPI le lilaeborari tsa lvgl li hloka ho hlophisoa files ka mor'a ho kenya. E khothaletsoa ho sebelisa ESP32_Display_Panel ka kotloloho, ESP32_IO_Expander ho s3-4.3-libraries , le lifoldara tsa lvgl, mmoho le ESP_Panel_Conf.h le lv_conf.h files, ebe u li kopitsa bukeng ea C:\Users\xxxx\Documents\Arduino\libraries. Ka kopo hlokomela hore "xxxx" e emela lebitso la mosebelisi oa komporo ea hau.

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Ka mor'a ho kopitsa:

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Sample Demo

Arduino

Hlokomela: Pele o sebelisa li-demos tsa Arduino, ka kopo sheba hore na tikoloho ea Arduino IDE le litlhophiso tsa ho jarolla li hlophisitsoe ka nepo, bakeng sa lintlha, ka kopo sheba Arduino Configure.

UART_Tlhahlobo
Nka UART_Test joalo ka khaleample, UART_Test e ka sebelisoa ho lekola sebopeho sa UART. Khokahano ena e ka hokela ho GPIO43(TXD) le GPIO44(RXD) joalo ka UART0.

  • Kamora ho hlophisa khoutu, hokela thapo ea USB ho Type-C ho sebopeho sa "UART" Type-C. Bula serial port debugging assistant , 'me u romelle molaetsa ho ESP32-S3-Touch-LCD-4.3. ESP32-S3-Touch-LCD-4.3 e tla khutlisetsa molaetsa o amohetsoeng ho mothusi oa serial port debugging. Hlokomela hore o hloka ho khetha boema-kepe bo nepahetseng ba COM le sekhahla sa baud. Sheba "AddCrLf" pele u romela molaetsa.

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Sensor_AD
Sensor_AD mohlalaampLe e sebelisetsoa ho leka ts'ebeliso ea sokete ea Sensor AD. Khokahano ena e hokahana le GPIO6 bakeng sa tšebeliso ea ADC mme e ka hokahanngoa le lisebelisoa tsa Sensor joalo-joalo.

  • Kamora ho chesa khoutu, hokela sokete ea Sensor AD ho “HY2.0 2P ho DuPont male head 3P 10cm”. Joale o ka bula mothusi oa serial port debugging ho bona data e baloang ho pini ea AD. "ADC analog value" e emela boleng ba analoge bo baloang ho tloha ho ADC, ha "ADC millivolts value" e emela boleng ba ADC bo fetoletsoeng ho millivolts.
  • Ha o khutsufatsa pini ea AD ka phini ea GND, boleng bo baloang bo bonts'itsoe setšoantšong se ka tlase:

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  • Ha o khutsufatsa pini ea AD ka phini ea 3V3, boleng bo baloang bo bonts'itsoe setšoantšong se ka tlase:

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I2C_Tlhahlobo
I2C_Tlhahlobo ea mohlalaample ke bakeng sa ho hlahloba sokete ea I2C, 'me sebopeho sena se ka hokela ho GPIO8(SDA) le GPIO9(SCL) bakeng sa puisano ea I2C.

  • Ho sebelisa mohlala onaample bakeng sa ho khanna sensor ea tikoloho ea BME680, mme pele o hlophisa, o hloka ho kenya "BME68x Sensor library" ka LIBRARY MANAGER.
  • Kamora ho hlophisa khoutu, sokete ea I2C e hokahantsoe le "HY2.0 2P ho DuPont male head 4P 10cm" mme e hokahane le sensor ea tikoloho ea BME680. Sensor ena e khona ho bona mocheso, mongobo, khatello ea sepakapaka le maemo a khase. Ka ho bula mothusi oa serial port debugging, u ka bona: ① bakeng sa mocheso (°C), ② bakeng sa khatello ea sepakapaka (Pa), ③ bakeng sa mongobo o itseng (%RH), ④ bakeng sa ho hanyetsa khase (ohms), le ⑤ bakeng sa sensor. boemo.

RS485_Tlhahlobo
RS485_Mohlample ke bakeng sa ho hlahloba sokete ea RS-485, 'me sebopeho sena se ka hokela ho GPIO15(TXD) le GPIO16(RXD) bakeng sa puisano ea RS485.

  • Moemeli ona o hloka USB HO TSA RS485 (B) . Kamora ho hlophisa khoutu, sokete ea RS-485 e ka hokela ho USB HO RS485 (B) ka "HY2.0 2P ho ea hloohong ea monna ea DuPont 2P 10cm" ebe e e hokahanya le PC.
  • Bula serial port debugging assistant 'me u romele molaetsa oa RS485 ho ESP32-S3-Touch-LCD-4.3. ESP32-S3-Touch-LCD-4.3 e tla khutlisetsa molaetsa o amohetsoeng ho mothusi oa serial port debugging. Etsa bonnete ba ho khetha boema-kepe bo nepahetseng ba COM le sekhahla sa baud. Pele o romela molaetsa, sheba "AddCrLf" ho kenya lekareche le phepelo ea mohala.

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SD_Tlhahlobo
Mohlala oa SD_Testampe sebelisoa ho leka sokete ea karete ea SD. Pele u e sebelisa, kenya karete ea SD.

  • Kamora ho chesa khoutu, ESP32-S3-Touch-*LCD-4.3 e tla lemoha mofuta le boholo ba karete ea SD ebe e tsoela pele ka. file lits'ebetso tse joalo ka ho theha, ho hlakola, ho fetola, le ho botsa files.

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TWAItransmit example ke bakeng sa ho lekola sokete ea CAN, 'me sebopeho sena se ka hokela ho GPIO20(TXD) le GPIO19(RXD) bakeng sa puisano ea CAN.

  • Kamora ho hlophisa khoutu, o sebelisa thapo ea "HY2.0 2P to DuPont male head 2P red-black 10cm", ebe o hokela likhoutu tsa CAN H le CAN L tsa ESP32-S3-Touch-LCD-4.3 ho USB-CAN- A.
  • Hang ha o bula mothusi oa serial port debugging, o lokela ho hlokomela hore Esp32-s3-touch-lcd-4.3 e se e qalile ho romella melaetsa ea CAN.

Hokela USB-CAN-A komporong 'me u bule USB-CAN-A_TOOL_2.0 software e kaholimo ea komporo . Khetha sekepe se lumellanang sa COM, beha sekhahla sa baud ho 2000000 joalokaha ho bontšitsoe setšoantšong, 'me u behe sekhahla sa CAN baud ho 50.000Kbps. Sebopeho sena se tla u lumella ho view melaetsa ea CAN e rometsoeng ke Esp32-s3-touch-lcd-4.3.

TWAI amohela
TWAI fumana mohlalaample ke bakeng sa ho lekola sokete ea CAN, 'me sebopeho sena se ka hokela ho GPIO20(TXD) le GPIO19(RXD) bakeng sa puisano ea CAN.

  • Kamora ho kenya khoutu, sebelisa thapo ea “HY2.0 2P to DuPont male head 2P red-black 10cm” ho hokela likhoutu tsa CAN H le CAN L tsa ESP32-S3-Touch-LCD-4.3 ho USB-CAN-A. .
  • Hokela USB-CAN-A komporong 'me u bule USB-CAN-A_TOOL_2.0 software e kaholimo ea komporo . Khetha boema-kepe bo lumellanang ba COM, beha sekhahla sa baud sa koung ho 2000000 joalo ka ha ho bonts'itsoe setšoantšong, 'me u behe sekhahla sa CAN baud ho 500.000Kbps. Ka litlhophiso tsena, u tla khona ho romella melaetsa ea CAN ho Esp32-s3-touch-lcd-4.3.

lvgl_Porting
lvgl_Porting mohlalaampLe ke bakeng sa ho lekola skrini sa RGB touch.

Ka mor'a ho kenya khoutu, u ka leka ho e ama. Hape, re fana ka LVGL porting examples bakeng sa basebelisi (Haeba ho se na karabo ea skrine ka mor'a ho chesa khoutu, hlahloba hore na Arduino IDE -> Lisebelisoa tsa lisebelisoa li hlophisitsoe ka nepo: khetha Flash e lumellanang (8MB) 'me u nolofalletse PSRAM (8MB OPI)).

DrawColorBar
DrawColorBar exampLe ke bakeng sa ho lekola skrini sa RGB.

Kamora ho kenya khoutu, o lokela ho shebella skrineng e bonts'a lihlopha tsa mebala e putsoa, ​​​​e tala le e khubelu. Haeba skrineng se sa bontše karabo ka mor'a ho chesa khoutu, hlahloba hore na Arduino IDE -> Lisebelisoa tsa lisebelisoa li hlophisitsoe ka nepo: khetha Flash e lumellanang (8MB) 'me u nolofalletse PSRAM (8MB OPI).

ESP-IDF

Hlokomela: Pele o sebelisa ESP-IDF exampKa kopo, etsa bonnete ba hore tikoloho ea ESP-IDF le litlhophiso tsa ho jarolla li hlophisitsoe ka nepo. U ka sheba maemo a tikoloho ea ESP-IDF bakeng sa litaelo tse tobileng tsa ho li hlahloba le ho li lokisa.

esp32-s3-lcd-4.3-b-i2c_tools

  • esp32-s3-lcd-4.3-b-i2c_tools exampLe e sebelisoa ho leka sokete ea I2C ka ho skena liaterese tse fapaneng tsa lisebelisoa tsa I2C.
  • Kamora ho kenya khoutu, hokela sesebelisoa sa I2C (bakeng sa mohlala onaample, re sebelisa BME680 Environmental Sensor ) ho lithapo tse tsamaisanang le tsona ho ESP32-S3-Touch-LCD-4.3. Bula serial port debugging assistant , khetha sekhahla sa baud sa 115200, 'me u bule boema-kepe bo lumellanang ba COM bakeng sa puisano (etsa bonnete ba hore u tima boema-kepe ba ESP-IDF's COM pele, kaha bo ka lula boema-kepeng ba COM le ho thibela phihlello ea koung ea serial).
  • Tobetsa konopo ea Reset ea ESP32-S3-Touch-LCD-4.3, molaetsa oa SSCOM o hatisa, kenya "i2cdetect" joalokaha ho bontšitsoe ka tlase. "77" ea hatisoa, 'me tlhahlobo ea socket ea I2C ea feta.

uart_echo
uart_echo exampLe ke bakeng sa ho leka sokete ea RS485.

  • Ka mor'a ho kenya khoutu, hokela USB HO RS485 le ESP32-S3-Touch-LCD-4.3 ka li-pin tsa A le B. Bula SSCOM ho khetha boema-kepe bo lumellanang ba COM bakeng sa puisano ka mor'a ho hokela USB HO RS485 ho PC.
  • Khetha sekhahla sa baud joalo ka 115200 joalo ka ha ho bonts'itsoe ka tlase. Ha o romella mongolo ofe kapa ofe, o tla khutlisetsoa morao ebe o hlahisoa. Seo ke sesupo se setle sa hore sokete ea RS485 e sebetsa joalo ka ha ho lebelletsoe.

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twai_network_master
twai_network_master example ke bakeng sa ho lekola socket ea CAN.

  • Kamora ho kenya khoutu, sebelisa thapo ea “HY2.0 2P to DuPont male head 2P red-black 10cm” ho hokela likhoutu tsa CAN H le CAN L tsa ESP32-S3-Touch-LCD-4.3 ho USB-CAN-A. .
  • Hokela USB-CAN-A komporong 'me u bule USB-CAN-A_TOOL_2.0 software e kaholimo ea komporo . Khetha boema-kepe bo lumellanang ba COM, beha sekhahla sa boema-kepe ho 2000000 joalo ka ha ho bonts'itsoe setšoantšong, 'me u behe sekhahla sa tloaelo sa 25.000Kbps (ho fetola sekhahla sa 1 le sekhahla sa 2 ha ho hlokahala).

Ho tobetsa konopo ea Reset ho ESP32-S3-Touch-LCD-4.3 ho etsa hore data e hatisoe tšimong ea data ea USBCANV2.0, e tiisang teko e atlehileng ea socket ea CAN.

demo1
demo1 mohlalaampLe ke bakeng sa ho lekola sephetho sa skrineng.

Mohlodi

Tokomane

  • Setšoantšo sa moralo
  • Litokomane tsa ESP32 Arduino Core arduino-esp32
  • ESP-IDF
  • Setšoantšo sa 32D sa ESP3-S4.3-Touch-LCD-3

Mohlala

  • ESP32-S3-Touch-LCD-4.3_libraries
  • Sample demo

Software

  • sscom serial port mothusi
  • Arduino IDE
  • UCANV2.0.exe

Leqephe la lintlha

  • Lethathamo la lintlha tsa ESP32-S3
  • Lethathamo la lintlha tsa ESP32-S3 Wroom
  • Lethathamo la lintlha tsa CH343
  • TJA1051

LBH

Potso:ESP32-S3-Touch-LCD-4.3 NA HO hloleha ho amohela kamohelo?
Karabo:

  1. Qala bocha boema-kepe ba COM ho UCANV2.0.exe ebe o tobetsa konopo ea ho seta bocha ESP32-S3-Touch-LCD-4.3 makhetlo a mangata.
  2. Hlakola DTR le RTS ho mothusi oa serial port debugging.

Potso: ESP32-S3-Touch-LCD-4.3 ha e bontše karabo ka mor'a ho etsa lenaneo la Arduino bakeng sa pontšo ea skrine ea RGB?
Karabo:
Haeba ho se na karabo skrineng ka mor'a ho hlophisa khoutu, hlahloba hore na litlhophiso tse nepahetseng li setiloe ho Arduino IDE -> Lisebelisoa: Khetha Flash e lumellanang (8MB) 'me u nolofalletse PSRAM (8MB OPI).

Potso:ESP32-S3-Touch-LCD-4.3 e hloleha ho bokella demo ea Arduino bakeng sa skrini sa RGB mme e bonts'a liphoso?
Karabo:
Sheba hore na laeborari ea "s3-4.3-libraries" e kentsoe. Ka kopo, sheba mehato ea ho instola.

Tšehetso

Tšehetso ea tekheniki

Haeba o hloka tšehetso ea tekheniki kapa o na le maikutlo / review, ka kopo, tobetsa konopo ea Romela Joale ho fana ka tekete, Sehlopha sa rona sa tšehetso se tla hlahloba le ho u araba nakong ea 1 ho matsatsi a 2 a sebetsang. Ka kopo, e-ba le mamello ha re ntse re leka ka hohle ho u thusa ho rarolla bothata. Nako ea ho sebetsa: 9 AM - 6 AM GMT+8 (Mantaha ho isa Labohlano)WAVESHARE-ESP32-S3-4-3-inch-Capacitive-Touch-Display-Development-Board- (16)

Kena / Theha Account

Litokomane / Lisebelisoa

WAVESHARE ESP32-S3 4.3 inch Capacitive Touch Display Development Board [pdf] Bukana ea Mosebelisi
ESP32-S3 4.3 inch Capacitive Touch Development Board, ESP32-S3, 4.3 inch Capacitive Touch Display Development Board, Touch Display Development Board, Boto ea Nts'etsopele ea Ponahatso, Boto ea Nts'etsopele, Boto.

Litšupiso

Tlohela maikutlo

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