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Access Camera and Read QR code using JavaScript 

Lets Try This !
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JavaScript enables us to access the camera and then we can easily scan the QR code to get the message in the QR Code.
Source Code Here :
youthsforum.com/2021/05/27/ac...
#QR #QRReader #JavaScript

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26 май 2021

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Комментарии : 57   
@LetsTryThis
@LetsTryThis 7 месяцев назад
Source Code Here : youthsforum.com/2021/05/27/access-camera-and-read-qr-code-using-javascript/
@mathwithmaster
@mathwithmaster 2 месяца назад
Link's not working
@laszlogyor6628
@laszlogyor6628 2 года назад
It is a perfect solution for me, thank for your work. I wish you lots of success.😊
@athraaoil6587
@athraaoil6587 2 года назад
thank you for this effort
@gersonmoraes8516
@gersonmoraes8516 Год назад
Thank you so much!👏👏👏🔝🔝🔝
@ricky8466
@ricky8466 2 года назад
thank you, but there's little error in JS when scanning that printed on console.log
@jonathandajome690
@jonathandajome690 2 года назад
Thank you so much!
@LetsTryThis
@LetsTryThis 2 года назад
You're welcome!
@adleelda
@adleelda 2 года назад
Tqvm sir...very helpful!
@LetsTryThis
@LetsTryThis 2 года назад
thanks
@engineerboi3234
@engineerboi3234 Год назад
Not working , asset folder from github is deleted!
@jhemparico545
@jhemparico545 2 года назад
it is working... thanks but I want to put more fields once it was read... can you teach me thanks...
@joshuatettey7771
@joshuatettey7771 2 года назад
Its working great. Thanks. Except that you can't customize the view to make it more compatible with your web app's interface. Thanks anyway.
@NaveenKumar-fl7fw
@NaveenKumar-fl7fw Год назад
DO YOU NEED TO CUSTOMIZE THE VIEW it Can be done by editing the min.js file let I show how to customise it
@syukronal-luthfi1676
@syukronal-luthfi1676 Месяц назад
Its work, thanks alot bro.
@LetsTryThis
@LetsTryThis 9 дней назад
You're welcome!
@kiranranichawla7748
@kiranranichawla7748 2 года назад
how to increase height of scaaner its show small size when we open it in mobile
@sagarb.g.1672
@sagarb.g.1672 3 года назад
Super..
@LetsTryThis
@LetsTryThis 2 года назад
thanks
@azul6508
@azul6508 Год назад
Hii, i'm very thankful for your code. But suddenly the icon gif is not appearing. Do you know how to fix that? It worked before, suddenly that icon is missing and i don't change anything.
@tahamidebnarouftahamid6381
@tahamidebnarouftahamid6381 Год назад
It works fine in localhost but in the client side camera cannot work, please give solution
@fauzidika4248
@fauzidika4248 7 месяцев назад
thank u so much
@sukamalbanik126
@sukamalbanik126 Год назад
great...
@bittercup5279
@bittercup5279 2 года назад
how to make the default camera is rear/back phone camera?
@LetsTryThis
@LetsTryThis 2 года назад
I haven't tried it, buy you may try this html5QrCode.start({ facingMode: { exact: "environment"} }, config, qrCodeSuccessCallback);
@TheInspiration152
@TheInspiration152 Год назад
@@LetsTryThis Hi sir. Where i should put this code? thank you 😀
@yashwanthreddygari668
@yashwanthreddygari668 4 месяца назад
how to access the value outside the function..
@solomonsarfo1619
@solomonsarfo1619 2 года назад
Do you please have for barcode
@sarasarsora5385
@sarasarsora5385 Год назад
How can I fix the problem of the camera, it turns on and then turns off immediately
@varietydiy115
@varietydiy115 2 года назад
What happen? Sir => Uncaught ReferenceError: Html5QrcodeScanner is not defined
@elifoxgamer11
@elifoxgamer11 7 месяцев назад
you didn't linked the js file correctly. Did you rename the js file like that?: html5-qrcode.min.js
@Crakkovia
@Crakkovia 2 года назад
Cannot open the source NotReadableError : Could not start video source, i have the webcam running fine and disabled all extension on nav
@donatisa2607
@donatisa2607 3 месяца назад
im kinda late but did you find a solution?
@premkumars1281
@premkumars1281 Год назад
QR code parse error, error = D: No MultiFormat Readers were able to detect the code.
@mackymechilina
@mackymechilina 2 года назад
my laptop has no internal camera, i can only use a USB type webcam, how can i used it as a QR Code scanner in PHP
@programmer313
@programmer313 2 года назад
You can try it in mobile
@cherleyallard2877
@cherleyallard2877 Год назад
I want use phone and open this website but show error : "Camera access is only supported in secure context like https or localhost". How to solve this, Please!! Thank you so much
@elifoxgamer11
@elifoxgamer11 7 месяцев назад
You'll have to put it on your website
@manideeptadala6699
@manideeptadala6699 11 месяцев назад
Sir scanner is not appearing on output page😢😢
@jhonalexanderarizaduarte845
gracias🤪
@arieljosephrivera5517
@arieljosephrivera5517 2 года назад
is there any way to make the camera work on non https / localhost web like lan servers / remote access ip? thank you
@geraldytaveras3320
@geraldytaveras3320 Год назад
haciendole un deploy
@elifoxgamer11
@elifoxgamer11 7 месяцев назад
Editing the js file is the only way i know
@Flamingo_yh
@Flamingo_yh 2 года назад
Can it default to front camera when launched on mobile?
@LetsTryThis
@LetsTryThis 2 года назад
I haven't tried it, buy you may try this html5QrCode.start({ facingMode: { exact: "environment"} }, config, qrCodeSuccessCallback); available options for facing Mode {exact: "environment"} or {exact: "user"}
@LanceSummer
@LanceSummer 2 года назад
Are you running this as as js.node? How do you have your html on localhost
@prasanthpotnuru4714
@prasanthpotnuru4714 2 года назад
Go Live..Visual studio code provides that live server plugin. U just need to install and click on go live
@TheBostechnology
@TheBostechnology 2 года назад
barcode Result Here How can I put the result input placeholder please help!
@othmanekaffouh9158
@othmanekaffouh9158 2 года назад
do you found the solution??
@LearnAndEarnTV
@LearnAndEarnTV Год назад
have u got a solution?
@TheBostechnology
@TheBostechnology Год назад
@@othmanekaffouh9158 No
@TheBostechnology
@TheBostechnology Год назад
No
@LearnAndEarnTV
@LearnAndEarnTV Год назад
@@TheBostechnology i found one
@shashikantvilaslokhande2633
@shashikantvilaslokhande2633 2 года назад
Hi Dear I tried this, It is not accessing my camera , But when i select file from local it decodes data. Why it is not accessing the camera
@nayranay3740
@nayranay3740 2 года назад
maybe you have to go to chrome://flags, find insecure origin, paste your local ip, set to enable and then relaunch your browser
@vamsipamulapati5457
@vamsipamulapati5457 Год назад
Can u share the GitHub link
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