T-Display
User Guide
Nezve Iri Gwaro
Gwaro iri rakaitirwa kubatsira vashandisi kumisikidza iyo yekutanga software yekuvandudza nharaunda yekugadzira maapplication vachishandisa Hardware yakavakirwa paT-Display. Kuburikidza ne exampuye, gwaro iri rinoratidza mashandisiro eArduino, kusanganisira menyu-yakavakirwa gadziriso wizard, kuunganidza iyo Arduino uye firmware kurodha kune ESP32 module.
Release Notes
| Date | Version | Kusunungura zvinyorwa |
| 2021.06 | V1.0 | Kutanga kusunungurwa. |
| 2021.12 | V1.1 | Kusunungurwa kwechipiri. |
Nhanganyaya
T-Display
T-Display ibhodhi rekuvandudza. Inogona kushanda yakazvimirira
Iyo ine ESP32 MCU inotsigira Wi-Fi + BT+ BLE kutaurirana protocol uye skrini. Iyo skrini ndeye 1.14 inch IPS LCD ST7789V.
Zvemaapplication anotangira kubva pasi-simba sensor network kune anonyanya kudiwa mabasa.
Iyo MCU yebhodhi iri ndiyo ESP32-D0WDQ6 chip.
ESP32 inobatanidza Wi-Fi (2.4 GHz bhendi) uye Bluetooth 4.2 mhinduro pane imwe chip, pamwe chete nembiri yepamusoro-inoita macores uye mamwe akawanda ano siyana-siyana. Inofambiswa ne40 nm tekinoroji, ESP32 inopa yakasimba, yakanyatsobatanidzwa chikuva kuti isangane nezvinoenderera zvinodiwa zvekushandisa simba zvine simba, compact dhizaini, chengetedzo, kuita kwepamusoro, uye kuvimbika.
Xinyuan inopa iyo yakakosha Hardware uye software zviwanikwa izvo zvinopa simba vanogadzira maapplication kuti vavake mazano avo akatenderedza ESP32 akatevedzana hardware. Iyo software yekuvandudza sisitimu yakapihwa naXinyuan inoitirwa kukurumidza kusimudzira Internet Yezvinhu (IoT) maapplication, ane Wi-Fi, Bluetooth, inochinjika simba manejimendi, uye zvimwe zvepamberi system maficha.
Iyo RF frequency renji ndeye BT 2.402 GHz kusvika 2.480 GHz/WIFI 2.412GHz kusvika 2.462GHz.
Iyo yakanyanya RF yekufambisa simba ndeye 20.31dBm.
Iyo T-Display inogadzira iShenzhen Xin Yuan Electronic Technology Co., Ltd.
Arduino
Seti yemuchinjika-chikuva application yakanyorwa muJava. Iyo Arduino Software IDE inotorwa kubva kuKugadziridza programming mutauro uye yakasanganiswa budiriro nharaunda yeiyo Wiring chirongwa. Vashandisi vanogona kugadzira maapplication muWindows/Linux/macOS zvichibva paArduino. Inokurudzirwa kushandisa Windows 10. Windows OS yakashandiswa se example mugwaro rino kuitira kuenzanisira.
Kugadzirira
Kugadzira zvikumbiro zveESP32 unoda:
- PC yakatakurwa neWindows, Linux, kana Mac inoshanda system
- Toolchain yekuvaka Chikumbiro cheESP32
- Arduino iyo ine API yeESP32 uye zvinyorwa zvekushandisa Toolchain
- CH9102 serial port mutyairi
- Iyo ESP32 bhodhi pachayo uye USB tambo yekuibatanidza kuPC
Tanga
Dhawunirodha iyo Arduino Software
Iyo inokurumidza nzira yekuisa iyo Arduino Software (IDE) paWindows michina
Quick Start Guide
The websaiti inopa kukurumidza kutanga tutori
- Windows:
https://www.arduino.cc/en/Guide/Windows - Linux:
https://www.arduino.cc/en/Guide/Linux - Mac OS X:
https://www.arduino.cc/en/Guide/MacOSX
Kuisa matanho eWindows platform Arduino
Pinda iyo yekurodha interface, sarudza Windows installer kuisa zvakananga
Isa iyo Arduino Software
Mirira kuiswa
Configure
Download Git
Dhawunirodha iyo yekuisa package Git.exe
Pre-kuvaka gadziriso
Dzvanya iyo Arduino icon, wobva wadzvanya-kurudyi uye sarudza "Vhura folda uko"
Sarudza hardware ->
Mouse ** Tinya-kurudyi ** ->
Dzvanya Git Bash Pano
Kuvhara nzvimbo iri kure
$ mkdir espressif
$ cd espressif
$ git clone -inodzokorora https://github.com/espressif/arduino-esp32.git esp32
Connect
Unenge wava kutosvika. Kuti ukwanise kuenderera mberi, batanidza ESP32 board kuPC, tarisa pasi peiyo serial port iyo bhodhi inoonekwa, uye simbisa kana serial kutaurirana kuchishanda.
Test Demo
Sarudza File>> Eksample >> WiFi >> WiFiScan
Isa Sketch
Sarudza Bhodhi
Zvishandiso <
Upload
Sketch << Upload
Seri Monitor
Zvishandiso << Seri Monitor
SSC Command Reference
Heino rondedzero yeakajairika Wi-Fi mirairo kuti iwe uedze module.
op
Tsanangudzo
mirairo yeop inoshandiswa kuseta uye kubvunza iyo Wi-Fi modhi ye system.
Example
op -Q
op -S -o wmode
Parameter
Tafura 6-1. op Command Parameter
| Parameter | Tsanangudzo |
| -Q | Mubvunzo Wi-Fi mode. |
| -S | Seta Wi-Fi mode. |
| wmode | Pane 3 Wi-Fi modes: • maitiro = 1: STA maitiro • mode = 2: AP mode • mode = 3: STA + AP mode |
sta
Tsanangudzo
sta mirairo inoshandiswa kuongorora iyo STA network interface, kubatanidza kana kubvisa AP, uye
bvunza mamiriro ekubatanidza eSTA network interface.
Example
sta -S [-s ssid] [-b bssid] [-n chiteshi] [-h] sta -Q
sta -C [-s ssid] [-p password] sta -D
Parameter
Tafura 6-2. sta Command Parameter
| Parameter | Tsanangudzo |
| -S scan | Scan Access Points. |
| Parameter | Tsanangudzo |
| -s sid | Skena kana batanidza Access Points ne ssid. |
| -b bssid | Skena iyo Access Points ne bssid. |
| -n chiteshi | Skena chiteshi. |
| -h | Ratidza scan mhinduro ine yakavanzika ssid Access Points. |
| -Q | Ratidza ST batanidza stutus. |
| -D | Yakadzimwa neazvino Access Points. |
ap
Tsanangudzo
ap mirairo inoshandiswa kuseta iyo parameter ye AP network interface.
Example
ap -S [-s ssid] [-p password] [-t encrypt] [-n chiteshi] [-h] [-m max_sta] ap -Q
ap -L
Parameter
Tafura 6-3. ap Command Parameter
| Parameter | Tsanangudzo |
| -S | Seta AP modhi. |
| -s sid | Seta AP ssid. |
| -p password | Seta AP password. |
| -t encrypt | Seta AP encrypt mode. |
| -h | Hide sid. |
| -m max_sta | Seta AP max ekubatanidza. |
| -Q | Ratidza AP paramita. |
| -L | Ratidza MAC Kero uye IP Kero yechiteshi chakabatana. |
mac
Tsanangudzo
mac mirairo inoshandiswa kubvunza iyo MAC kero yetiweki interface.
Example
mac -Q [-o modhi]
Parameter
Tafura 6-4. mac Command Parameter
| Parameter | Tsanangudzo |
| -Q | Ratidza MAC kero. |
| -o maitiro | • mode = 1: MAC kero mu STA mode. • mode = 2: MAC kero mu AP mode. |
dhcp
Tsanangudzo
dhcp mirairo inoshandiswa kugonesa kana kudzima dhcp server/mutengi.
Example
dchp -S [-o modhi] dhcp -E [-o modhi] dhcp -Q [-o maitiro]
Parameter
Tafura 6-5. dhcp Command Parameter
| Parameter | Tsanangudzo |
| -S | Tanga DHCP (Mutengi / Sevha). |
| -E | Pedzisa DHCP (Mutengi/Sevha). |
| -Q | ratidza mamiriro eDHCP. |
| -o maitiro | • mode = 1: DHCP mutengi weSTA interface. • mode = 2: DHCP server yeAP interface. • mode = 3: zvose. |
ip
Tsanangudzo
ip mirairo inoshandiswa kuseta uye kubvunza iyo IP kero yetiweki interface.
Example
ip -Q [-o modhi] ip -S [-i ip] [-o modhi] [-m mask] [-g gedhi]
Parameter
Tafura 6-6. ip Command Parameter
| Parameter | Tsanangudzo |
| -Q | Ratidza IP kero. |
| -o maitiro | • mode = 1: IP kero ye interface STA. • mode = 2: IP kero ye interface AP. • mode = 3: zvose |
| -S | Seta IP kero. |
| -i ip | IP kero. |
| -m mask | Subnet kero mask. |
| -g gedhi | Default gedhi. |
reboot
Tsanangudzo
reboot command inoshandiswa kutangazve bhodhi.
Example
reboot
ram
ram command inoshandiswa kubvunza saizi yemurwi wasara muhurongwa.
Example
ram
FCC Yambiro:
Chero shanduko kana zvigadziriso zvisina kutenderwa nebato rine chekuita nekutevedzwa zvinogona kukanganisa mushandisi simba rekushandisa mudziyo.
Ichi chishandiso chinoenderana nechikamu 15 cheFCC Mitemo. Kushanda kunoenderana nemamiriro maviri anotevera: (1) Muchina uyu haugone kukonzera kukanganisa kunokuvadza, uye (2) mudziyo uyu unofanirwa kugamuchira chero kukanganisa kunowanikwa, kusanganisira kukanganisa kunogona kukonzera kushanda kusingade.
CHINOKOSHA CHINOKOSHA:
Cherechedza: Midziyo iyi yakaedzwa uye yakawanikwa inoenderana nemiganhu yeKirasi B yedhijitari mudziyo, zvichienderana nechikamu 15 cheFCC Mitemo. Iyi miganho yakagadzirirwa kupa dziviriro inonzwisisika kubva mukukanganisa kunokuvadza mukuiswa kwekugara. Midziyo iyi inogadzira, inoshandisa, uye inogona kuvheneka redhiyo frequency simba uye, kana isina kuiswa uye kushandiswa zvinoenderana nemirairo, inogona kukonzera kukanganisa kunokanganisa kufambiswa kweredhiyo. Nekudaro, hapana vimbiso yekuti kukanganisa hakuzoitika mune imwe yekumisikidza. Kana mudziyo uyu ukakonzera kukanganisa kunokuvadza redhiyo kana terevhizheni, iyo inogona kutariswa nekudzima uye nekubatidza mudziyo, mushandisi anokurudzirwa kuyedza kugadzirisa kukanganiswa neimwe kana anopfuura eanotevera matanho:
- Reorrent kana kutamisa antenna inogamuchira.
- Wedzera kupatsanurwa pakati pemidziyo nemugamuchiri.
- Batanidza midziyo mune yekubuda padunhu rakasiyana neiyo iyo inotambirwa yakabatana.
- Bvunza mutengesi kana nyanzvi yeredhiyo/TV ine ruzivo kuti ubatsirwe.
FCC Radiation Exposure Statement:
Mudziyo uyu unoenderana neFCC radiation exposure miganho yakatemerwa nharaunda isingadzoreki. Mudziyo uyu unofanirwa kuisirwa uye kushandirwa nechinhambwe chinenge 20cm pakati pe radiator&muviri wako.
Shanduro 1.1
Copyright © 2021
Zvinyorwa / Zvishandiso
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