Siv HC-05 Bluetooth Module kom paub Micro: kev sib tham me ntsis nrog lub xov tooj ntawm tes: 9 Kauj Ruam (nrog Duab)

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

Hauv tshooj Siv HC-06 Bluetooth Module kom paub Micro: kev sib tham me ntsis nrog Xov tooj ntawm tes, peb tau tham txog yuav siv HC-06 kom paub kev sib txuas lus ntawm micro: ntsis thiab xov tooj. Tsuas yog HC-06, muaj lwm qhov qauv siv Bluetooth, HC-05. Lawv cov kev siv yuav muaj qhov sib txawv me ntsis. Hnub no, peb yuav tham txog yuav siv HC-05 ua micro: me ntsis sib tham nrog koj lub xov tooj ntawm tes.

Kauj Ruam 1: Ob Txoj Kev rau HC-05 Nkag Mus Rau Hom AT

1. Thaum tus qauv raug them thiab tsis sib xws, nws yog AT hom. Tus nqi baud yog tus qauv tus nqi oringinal baud tus nqi, uas yog lub hauv paus yog 9600. Ua ntej sib piv, qhov ntsuas ntawm tus qauv yuav nrawm nrawm txog li 3 zaug hauv ib pliag.

2. Set qhov hluav taws xob siab rau KEY thiab them tus nqi, tom qab ntawd nws yuav nkag mus rau AT hom thiab tus nqi baud tau tsau kom yog 38400. Koj tuaj yeem xa AT cov lus txib ncaj qha. Ua ntej sib piv, tus qauv ntsuas ntsais ntsais qeeb nrog 2-thib ob ncua nruab nrab ntawm qhib thiab tawm.

Nco tseg:

Peb feem ntau siv thawj txoj kev. Thaum koj tsis nco qab tus nqi baud ntawm tus qauv, koj tuaj yeem siv hom ob los nkag rau AT hom. Feem ntau, peb xav qhia koj kom xaiv thawj txoj hauv kev nkag mus rau AT hom.

Kauj Ruam 2: Feem AT Cov Lus Hais ntawm HC-05

Nco tseg:

1. HC- yog ib tus tswv-qhev ua keBluetooth serial chaw nres nkoj module. Under qhov xwm txheej tsis raug, feem ntau nws yog qhev hom.

2. AT AT cov lus txib ntawm HC-05 yuav tsum nias tus Enter tom qab. Tus txheeb ze

block hauv makecode yog:

Kauj Ruam 3: Cov Ntaub Ntawv:

1 x BBC Micro: ntsis Board

1 x ElecFreaks Micro: ntsis Breakout Board

1 x Bluetooth Modem HC-05

1 x IIC OLED Module

Kauj ruam 4: Txheej txheem

Kauj ruam 1:

Txuas HC-05 rau micro: me ntsis breakout board.

Nov yog tus pin txuas:

GND-G

VCC-VC

RXD-TXI

TXD-RX

KEY-VCC

STATE tsis muaj

Kauj ruam 2:

Txuas OLED module rau IIC qhov chaw nres nkoj txuas.

Kauj ruam 5: Txheej txheem

Kauj ruam 3:

Plug micro: me ntsis rau hauv pawg thawj coj saib, txuas nws mus rau lub computer nrog USB cable. Nco ntsoov tias qhov hluav taws xob hloov pauv mus rau 5V kawg.

Kauj ruam 4:

Qhib makecode, tshawb nrhiav thiab ntxiv OLED lub tsev qiv ntawv.

Kauj ruam 5:

Initialize OLEDand serial chaw nres nkoj. Koj tuaj yeem xa mus rau qhov tsis nyob hauv daim duab hauv qab no los ua qhov pib.

Kauj Ruam 6:

Nias lub pob A txhawm rau teeb tsa lub npe Bluetooth thiab cov lej sib xws.

Kauj ruam 7:

Sau ntawv tau txais thiab xa qhov program.

Nov yog txoj haujlwm tiav. Koj tuaj yeem rub tawm qhov program rau hauv micro: ntsis los ntawm qhov txuas hauv qab no.

Kauj ruam 9:

Nias lub pob A, koj tuaj yeem pom 4 sib law liag OK tso tawm ntawm lub vijtsam OLED. Yog tias nws tsis yog, thov rov pib dua koj lub micro: ntsis thiab nias lub pob A dua.

Kauj ruam 6: Txheej txheem

Kauj ruam 10:

Txog cov kauj ruam no, peb twb tau teeb tsa lub npe Bluetooth los ua "myhc05" thiab tus lej PIN sib piv ua "1234". Plug tawm KEY cable los ntawm VCC thiab ua rau nws tus pin tsis txuas nrog. Tom ntej no, tso tawm qhov system, qhov ntsuas ntawm HC-05 tus qauv yuav tig mus rau nrawm nrawm los ntawm qeeb nyem.

Kauj ruam 11:

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

Nco tseg:

Nws yog rau Android lub xov tooj ntawm tes nkaus xwb. HC-05 lossis HC-06 tsis txhawb IOS system.

Kauj ruam 12

Qhib cov chaw -Bluetooth hauv koj lub xov tooj ntawm tes, koj yuav pom Bluetooth ntaus ntawv hu ua "myhc05".

Kauj ruam 13

Nyem txuas "myhc05" thiab nkag tus lej PIN 1234.

Kauj ruam 14

Qhib Bluetooh Terminal hauv koj lub xov tooj ntawm tes thiab xaiv BT (Bluetooth). Nyem rau Bluetooth icon nyob rau sab xis saum toj.

Kauj ruam 15

Xaiv "myhc05" thiab txuas nws.

Kauj ruam 16

Ok. Txog rau theem no, txhua qhov chaw txawb tau ua tiav. Sim xa cov lus rau koj lub micro: lub rooj tsav xwm me me nrog koj lub xov tooj ntawm tes. Koj yuav pom cov lus koj tau xa tawm tshwm ntawm lub vijtsam OLED.

Nias khawm B ntawm micro: me ntsis, tom qab ntawd koj yuav pom cov lus los ntawm micro: me ntsis tso tawm ntawm koj lub xov tooj ntawm tes.

Kauj Ruam 7: Xaus

Tej zaum yuav muaj qhov sib txawv me ntsis ntawm HC-05 thiab HC06 hauv kev siv. Ntawm no kuv tau txiav txim siab rau koj:

Lawv muaj ntau txoj hauv kev los nkag AT cov lus txib. Ua ntej them, HC-06 tau nkag mus rau AT hom. Thaum HC-06 muaj ob txoj hauv kev nkag mus rau AT hom: ib qho yog nkag ncaj qha tom qab raug them, lwm qhov yog txuas qhov hluav taws xob siab rau KEY kom nws tuaj yeem nkag mus rau AT hom nrog tus nqi tsau tsau

• AT cov lus hais tawm ntawm HC-05 thiab HC-06 muaj qee qhov sib txawv. Yog xav paub ntxiv, koj tuaj yeem tshawb xyuas kab hauv kab lus.

  Koj yuav tsum nias Enter tom qab AT hais kom ua ntawm HC-05, thaum koj tsis tas yuav ua tom qab AT hais kom ua ntawm HC-06

HC-05 tuaj yeem teeb tsa rau tus kws tshaj lij tshuab. Raws li yuav siv nws li cas lub tshuab hom, peb yuav qhia koj hauv tshooj hauv qab no

Kauj Ruam 8: Nyeem txheeb ze:

Siv HC-06 Bluetooth Module kom paub Micro: me ntsis Kev Sib Txuas Nrog Xov Tooj Ntawm Tes

Kauj ruam 9: Qhov chaw

Kab lus no yog los ntawm:

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