how can i slove this problems ''OnBarcode' is not recognized as an internal or external command, operable program or batch file. ' while running the program

2 vues (au cours des 30 derniers jours)
NagaRani Adireddy
NagaRani Adireddy le 22 Juil 2017
Modifié(e) : cui,xingxing le 7 Fév 2021
vid = videoinput('winvideo', 1);
preview(vid);
img = getsnapshot(vid);
imshow(img)
str = sprintf('OnBarcode QR Code Scanner.exe %s', img);
system(str);
after executing this program how can i slove this proplem?

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Réponses (2)

Walter Roberson
Walter Roberson le 22 Juil 2017
You need to have installed onbarcode, which appears to be from http://www.onbarcode.com/tech/608/6/
You probably also need to change
str = sprintf('OnBarcode QR Code Scanner.exe %s', img)
to
str = sprintf('"OnBarcode QR Code Scanner.exe" %s', img)
cui,xingxing
cui,xingxing le 7 Fév 2021
Modifié(e) : cui,xingxing le 7 Fév 2021

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