QR Code Reading

The component takes an image, reads the QR code on it and writes its value to a variable.
It works on Telegram, Facebook, Viber, WhatsApp, Vkontakte and Odnoklassniki.
Add the component to the screen and configure it:
  • Specify the name of the variable where the entered data will fall.
  • Specify on which screen it will be redirected in case of an error. For example, if there is no QR code in the image, it could not be read or the user sent a text or video instead of the image.
  • Specify in which screen it will be redirected if the QR code is successfully read. If you do not specify it, the next components will be executed on the screen.
If you specify a link in "Link to an image with a QR code" field, the component will not wait for the user to enter, but will immediately load the image and try to read the QR code.