Cov txheej txheem:

Flashing EACHEN WiFi Ntse Kov Hloov Nrog Tasmota: 10 Kauj Ruam
Flashing EACHEN WiFi Ntse Kov Hloov Nrog Tasmota: 10 Kauj Ruam

Video: Flashing EACHEN WiFi Ntse Kov Hloov Nrog Tasmota: 10 Kauj Ruam

Video: Flashing EACHEN WiFi Ntse Kov Hloov Nrog Tasmota: 10 Kauj Ruam
Video: ? Что такое многополосный 6 атомный хронометраж ? То 2024, Kaum ib hlis
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Flashing EACHEN WiFi Ntse Kov Hloov Nrog Tasmota
Flashing EACHEN WiFi Ntse Kov Hloov Nrog Tasmota

Yog li kuv tau txiav txim siab los ua Cov Lus Qhia no rau lwm tus neeg sab nrauv uas tau xav tsis thoob tias qhov no ua tau.

Kauj Ruam 1: Cov Cheeb Tsam Xav Tau

Serial-rau-USB Adapter

Tasmota Firmware Binary download tau

Cuab Yeej Cuab Yeej

Jumper xov hlau

Flashing Tool downloadable Kuv siv Tasmota PyFlasher

Kauj Ruam 2: Rub Tawm Txhua Lub Software thiab Txhim Kho Flashing Tool

Koj tuaj yeem rub tawm Tasmota binary cov ntaub ntawv los ntawm qhov txuas no: Tasmota tso tawm

Nov yog qhov txuas rau ib ntawm ntau yam Flashing cuab yeej: Pyflasher

Thaum txhua yam tau rub tawm nruab koj lub cuab yeej flashing hauv qhov chaw xav tau.

Kauj ruam 3: Soldering

Soldering
Soldering

Txhawm rau nyem lub teeb hloov koj xav tau 5 tus pin los ntawm ESP8285 Chipset. Koj xav tau RX, TX, VCC, Gnd thiab GPIO 0.

Koj yuav tsum tau coj lub teeb hloov sib nrug, kom txog thaum koj tsuas muaj PCB pem hauv ntej (ib qho nrog cov nyees khawm ntawm)

Raws li koj tuaj yeem pom hauv daim duab koj yuav tsum tau xaim hlua ntev txog 10cm mus rau qhov chaw no uas yog qhov uas GPIO 0 txoj kev mus rau. koj yuav xav tau luv tus pin no rau hauv av ntawm theem tom qab.

Kauj Ruam 4: Ua kom RX thiab TX nkag tau yooj yim

Ua kom RX thiab TX nkag tau yooj yim
Ua kom RX thiab TX nkag tau yooj yim

Koj yuav tsum tau khawb qhov npog ntawm lub pcb kom cov kab nkag tau yooj yim tuaj yeem tuaj yeem txuas ob lub xov hlau me me zoo li hauv daim duab. Cov hlau nyob sab xis yog Rx ntawm ESP.

Kuv siv rab riam ntse uas kuv khawb hla ob txoj kab kom txog thaum lawv nkag tau yooj yim rau kuv kom tuaj yeem muab cov xov hlau txuas rau.

Kauj Ruam 5: Soldering Vcc thiab Gnd

Soldering Vcc thiab Gnd
Soldering Vcc thiab Gnd

Raws li koj tuaj yeem pom hauv daim duab koj tuaj yeem txuas ob lub xov hlau kawg mus rau cov chaw no. Cov hlau dawb yog Vcc thiab Cov Hlau Dub yog Gnd.

Kauj Ruam 6: Txuas Usb rau Serial

Koj yuav siv cov xov hluav taws xob txuas mus rau usb rau txuas txuas rau cov xov hlau uas koj tau muab tso rau ntawm lub teeb hloov.

Koj tuaj yeem txuas cov xov hlau dawb thiab Dub rau Vcc thiab Gnd ntawm usb rau txuas txuas.

NB! Nco ntsoov tias USB rau cov txuas txuas tau teeb tsa rau 3.3V

Kauj Ruam 7: Txhawb nqa USB Adapter

Ua ntej koj ntsaws rau hauv USB adapter, koj yuav tsum tau luv GPIO 0 tus pin rau gnd kom nws mus rau hauv hom nyem.

Nqa cov xaim koj soldered mus rau GPIO 0 thiab tuav nws rau Gnd (Cov xaim dub thaum koj ntsaws rau hauv USB adapter.

Kauj ruam 8: Txuas Comms

Tam sim no koj yuav tsum txuas RX thiab TX xov hlau rau USB adapter.

Koj yuav txuas ob lub xov hlau me me uas koj tau siv rau ntawm USB adapter. RX ntawm ESP mus rau TX ntawm tus adapter thiab TX ntawm ESP rau RX ntawm tus adapter.

Kauj Ruam 9: Teeb nyem Hloov

Tam sim no koj tab tom khiav Pyflasher (Flashing tool).

Thaum koj muaj lub teeb nyem ua haujlwm koj yuav xaiv lub Bin cov ntaub ntawv koj rub tawm thiab nyem nyem.

Cov cuab yeej ntsais muag yuav rub cov ntaub ntawv rau hauv thiab tom qab ntawd koj ua tiav. Koj tuaj yeem tshem tawm thiab rov ua dua hauv usb rau cov txuas txuas kom ntseeg tau tias nws tau ua tiav raws li koj yuav tsum muaj lub xov tooj cua nkag mus rau qhov chaw yog tias nws yog.

Kauj Ruam 10: Tshem Tawm Soldering

Tam sim no koj tuaj yeem tshem cov laug ntawm lub ntsaws thiab muab rov qab ua ke thiab nruab nws.

Txaus siab rau

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