Siv HC-06 Bluetooth Module kom paub Micro: kev sib tham me ntsis nrog Xov tooj ntawm tes: 8 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:30

Ntau tus phooj ywg nyob ib puag ncig kuv uas ua si micro: ntsis qhia kuv tias Bluetooth txuas ntawm micro: me ntsis tsis ruaj khov. Nws yog ib qho yooj yim mus txiav. Yog tias peb siv micropython, Bluetooth tsis tuaj yeem siv tau. Ua ntej qhov teeb meem no daws los ntawm micro: kev ua haujlwm me ntsis, ntawm no peb muaj lwm txoj hauv kev cuam tshuam. Ntawd yog siv HC-05/HC-06 module. Hnub no kuv yuav qhia koj li cas siv micro: ntsis los tsav HC-06 module.

Cov cuab yeej kho mob ntawm HC-05 thiab HC-06 zoo ib yam. Lawv suav nrog BC417143 nti los ntawm CSR (Cambridge Silicon Radio). Nws txhawb nqa Bluetooth 2.1+EDR cov cai.

Kauj Ruam 1: Ob Qhov Kev Ua Haujlwm ntawm Bluetooth Module

Kev sib txuas tsis siv neeg, tseem hu ua kev sib txuas lus pob tshab. Kev txiav txim-teb, tseem hu ua AT hom.

Kev sib txuas tsis siv neeg peb ib txwm siv yog tsuas yog hloov pauv RxD cov ntaub ntawv nkag mus rau wireless Bluetooth teeb liab thiab xa nws tawm, lossis xa cov ntaub ntawv wireless tau txais los ntawm TxD mus rau tus tswj. Tus qauv nws tus kheej tsis tuaj yeem nyeem cov ntaub ntawv lossis tsis lees txais cov lus txib.

Txhua cov lus txib siv los tswj Bluetooth module hu ua AT command (AT-command). ATcommand tsis xa los ntawm Bluetooth tab sis tus ntawv sau Txd thiab RxD ntawm tus qauv. Tsuas yog hauv AT hom tuaj yeem Bluetooth module lees txais AT hais kom ua.

Kauj Ruam 2: Feem AT Hais kom HC06

Nco tseg: Thaum raug them, HC-06 tus qauv yuav nkag mus rau AT hom txiav. Lub sijhawm no, qhov ntsuas yuav nrawm nrawm. Tom qab sib phim, qhov ntsuas yuav hloov mus rau lub teeb pom kev tas li.

Kauj Ruam 3: Cov Ntaub Ntawv:

1 x BBC Micro: ntsis Board

1 x ElecFreaks Micro: ntsis Breakout Board

1 x Bluetooth Modem HC-06

1 x IIC OLED Module

Kauj ruam 4: Txheej txheem

Kauj ruam 1

Txuas HC06 module rau micro: me ntsis breakout board.

Nov yog qhov kev sib txuas ntawm HC06 thiab micro: me ntsis breakout board:

GND-G

VCC-VC

RXD-TXI

TXD-RX

STATE thiab KEY ua npt txuas.

Kauj ruam 5: Txheej txheem

Kauj ruam 2

Txuas OLED module rau IIC qhov chaw nres nkoj txuas.

Kauj ruam 3

Txuas koj lub micro: me ntsis rau hauv pawg thawj coj, thiab txuas nws mus rau koj lub computer nrog USB cable.

Kauj ruam 4

Qhib tus lej, tshawb rau OLED lub tsev qiv ntawv thiab ntxiv nws.

Kauj ruam 5

Pib ua OLED thiab cov chaw nres nkoj txuas. Koj tuaj yeem xa mus rau qhov tsis nyob hauv cov duab hauv qab no los ua qhov pib.

Kauj ruam 6

Thaum khawm A raug nias, nws yuav teeb lub npe ntawm Bluetooth thiab cov lej sib xws.

Kauj ruam 7

Kho kom raug txais thiab xa qhov program.

Nov yog txoj haujlwm tiav. Koj tuaj yeem rub nws mus rau hauv koj lub micro: ntsis los ntawm qhov txuas hauv qab no.

Kauj ruam 6: Txheej txheem

Kauj ruam 9

Nias lub pob A, peb tuaj yeem pom cov ntaub ntawv qhia hauv daim duab hauv qab no ntawm lub vijtsam OLED. Yog tias nws tsis zoo li no, rov pib dua koj lub micro: ntsis thiab nias lub pob A dua.

Kauj ruam 10

Nruab Bluetooth Terminal APP rau hauv koj lub xov tooj ntawm tes. Yog tias koj tsis muaj APP no, koj tuaj yeem nyem qhov no rub tawm ib qho.

Nco tseg: HC-06 tsis txhawb IOS system. Koj yuav tsum siv Android lub xov tooj ntawm tes nkaus xwb.

Kauj ruam 11

Qhib koj lub Bluetooth hauv koj lub xov tooj ntawm tes, koj yuav pom "myhc06" Bluetooth ntaus ntawv.

Kauj ruam 12

Nyem txuas "myhc06" thiab nkag tus lej PIN 1234.

Kauj ruam 13

Qhib Bluetooth Terminal ntawm koj lub xov tooj, xaiv BT (Bluetooth), thiab tom qab ntawd nyem lub cim Bluetooth nyob rau sab xis saum toj.

Kauj ruam 14

Xaiv "myhc06" thiab txuas nws.

Kauj ruam 15

Ok! Tam sim no mus rau theem no, peb tau ua tiav kev sib hais haum mobile. Cia peb sim siv koj lub xov tooj xa qee cov lus rau micro: me ntsis. Koj yuav pom cov ntawv xa tawm ntawm koj lub xov tooj ntawm tes yuav raug muab tso rau ntawm lub vijtsam OLED. Nias khawm B ntawm micro: me ntsis, tom qab ntawd koj yuav pom micro: ntsis cov lus pom ntawm koj lub xov tooj ntawm tes. Zoo heev!

Kauj ruam 7: Kev txiav txim siab

Yuav ua li cas yog tias peb xaiv HC05 los ua qhov kev sib txuas lus no?

Yuav muaj qhov sib txawv ntawm AT cov lus txib ntawm HC-05 thiab cov lus txib ntawm HC-06. Raws li kev sib txuas lus ntawm HC05 thiab micro: me ntsis, Kuv yuav qhia koj hauv tshooj tom ntej. Yog li tsuas yog saib rau peb!

Kauj Ruam 8: Qhov Chaw

Kab lus no yog los ntawm:

Yog tias koj muaj lus nug, koj tuaj yeem tiv toj ： [email protected].