We have a site with high sun... and the QR scan has problems... then we need to pass our hand to make it work... *** maybe is possible always leave the light on?

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We have a site with high sun... and the QR scan has problems... then we need to pass our hand to make it work... *** maybe is possible always leave the light on?

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jason · Answer 1

One important point is that the barcode of the ID card is relatively long, so it is suggested that you do not stick it when scanning. Besides, watch the video. The barcode of the ID card is not placed in the fov, so it will cause bad scanning.

please refer the guide :

T20 hardware barcode scaner setting:http://service.telpo.net:8091/index/user/fetfile?key=ERC08LWU6wJZAy5Q

We have a site with high sun... and the QR scan has problems... then we need to pass our hand to make it work... *** maybe is possible always leave the light on?

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1 Answer

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