I-LCDWIKI E32R28T 2.8inch ESP32-32E Display Module
Ulwazi Lomkhiqizo
- Imodeli: LCDWIKI 2.8inch ESP32-32E E32R28T&E32N28T
- Imanuwali yokuqala esheshayo: I-CR2024-MI2875
- Bonisa Imojuli: 2.8inch ESP32-32E
- Umkhiqizi: LCDWIKI
- Webindawo: www.lcdwiki.com
Imininingwane
- Bonisa Usayizi: 2.8 amayintshi
- Model: ESP32-32E E32R28T&E32N28T
- Isixhumi esibonakalayo: Ikhebuli yohlobo C
- Uhlobo lwe-Chip: ESP32
- ISIVIVINYO SPI: 80MHz
- Imodi ye-SPI: I-DIO
Amandla Emkhiqizweni
- Sebenzisa ikhebuli yohlobo C esebenza ngamandla kagesi kanye nomsebenzi wokudlulisa idatha ukuze uxhume ikhompuyutha emkhiqizweni futhi unike amandla umkhiqizo.
- Njengoba kukhonjisiwe esithombeni esingezansi:
Faka i-USB-to-serial port driver
- Thola iphakheji ye-USB-SERIAL_CH340.zip kufolda ethi “7-T.***1_Tool_software” bese uyinciphisa.
- Iya kufolda ngemva kokucindezela, chofoza kabili uhlelo olusebenzisekayo lwe-“CH341SER.EXE”, vula iwindi lokufaka, bese uchofoza inkinobho ethi “Faka” ukuze uqhubeke nokufaka, njengoba kuboniswe esithombeni esilandelayo:
- Ngemuva kokuthi ukufakwa kuphumelele, chofoza inkinobho yewindi OK ukuphuma. Xhuma i-USB yekhompyutha ebhodini lokuthuthukisa i-powerpoint n, bese ufaka isiphathi sedivayisi yekhompyutha, ungabona ukuthi imbobo ye-CH340 ikhonjwe ngaphansi kwembobo, njengoba kukhonjisiwe esithombeni esilandelayo:
Shisa umgqomo file
- A. Vula ifolda ethi “Flash_Download” kokuthi “8-EH_Quick_Start”, ', thola ifolda ethi “flash_download_tool”, vula ifolda, bese uchofoza kabili i-exe esebenzisekayo. file kwe-flash_download _tool. Njengoba kukhonjisiwe esithombeni esingezansi:
- B. Ngemva kokuvula ithuluzi lokukhipha i-Flash, Uhlobo lwe-Chip khetha “ESP32”, Imodi Yokusebenza khetha “Thuthukisa”, I-LoadMode igcina okumisiwe (UART), bese uchofoza inkinobho ethi “KULUNGILE”, njengoba kukhonjisiwe ngezansi:
- C. Faka isixhumi esibonakalayo sethuluzi lokulanda i-Flash, khetha kuqala umgqomo file ukuze ushise, faka kuphakeji yedatha ethi “8-t*ifF_Quick_Start/bin” lwemibhalo, njengoba kukhonjisiwe emfanekisweni olandelayo:
- D. Chofoza inkinobho enamachashazi amathathu phakathi ukuze ukhethe umgqomo file ezinyathelweni ezingenhla. Ngemva kokukhetha, hlola ibhokisi elingaphambili bese usetha ikheli elivuthayo ngokuthi “0”, njengoba kukhonjisiwe esithombeni esilandelayo:
- E. Setha i-SPI SPEED ukuze ithi “80MHz”, i-SPI MODE iye kokuthi “DIO”, futhi ugcine ezinye izilungiselelo zizenzakalelayo, njengoba kuboniswe emfanekisweni olandelayo:
- F. Setha i-COM, inqobo nje uma umkhiqizo uvame ukuxhunywa kukhompuyutha, imbobo ye-Cthe OM izobonwa ngokuzenzakalelayo, chofoza imenyu yokudonsela phansi ukuze ukhethe.
- Setha i-BAUD, bese uchofoza imenyu yokudonsela phansi ukuze ukhethe, uma likhulu inani, ngokushesha isivinini esivuthayo, kodwa awukwazi ukudlula isilinganiso esiphezulu sokudlulisela esisekelwa i-chip ye-USB-to-serial. Njengoba kukhonjisiwe esithombeni esingezansi:
Qalisa uhlelo
Ngemva kweBin file ishisiwe, cindezela inkinobho yokusetha kabusha yomkhiqizo noma amandla kumkhiqizo futhi, futhi ungabona umphumela wokusebenza wohlelo, njengoba kukhonjisiwe esithombeni esingezansi:
imibuzo ejwayelekile ukubuzwa
Q: Ngingahlola kanjani ukuthi umkhiqizo unikwe amandla ngempumelelo kuvuliwe?
IMP: Ungaqinisekisa ukukhanyisa ngempumelelo ngokubheka isibonisi noma ngokubheka umphathi wedivayisi ukuze uthole ukubonwa kwembobo.
Q: Yini okufanele ngiyenze uma umgqomo file inqubo evuthayo ihluleka?
IMP: Hlola kabili izilungiselelo, qinisekisa ukuxhumana okuzinzile, bese uzama ukushisa umgqomo file futhi.
Amadokhumenti / Izinsiza
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I-LCDWIKI E32R28T 2.8inch ESP32-32E Display Module [pdf] Umhlahlandlela Womsebenzisi E32R28T 2.8inch ESP32-32E Display Module, E32R28T, 2.8inch ESP32-32E Display Module, ESP32-32E Display Module, Display Module, Module |