Continuous code scanning method and device, scanning equipment and storage medium

Abstract

The invention relates to a continuous code scanning method and device, scanning equipment and a storage medium. The method comprises the following steps: receiving a continuous code scanning request;controlling a light source to be started to emit light signals; when a first light signal reflected by the first commodity bar code is received, controlling the light source to be turned off and starting a timer; after preset duration of the timer, controlling the light source and sending an optical signal; receiving a second optical signal reflected by a second commodity bar code, and convertingthe first optical signal and the second optical signal into a first electric signal and a second electric signal through an analog-to-digital conversion module; distributing the first electric signaland the second electric signal to corresponding decoders to obtain decoded data; sending the decoded data to a computer system; the continuous scanning effect can be achieved, the operation convenience and the production efficiency are improved, the light source can be turned off in the scanning time interval, the light source does not need to be kept normally on, and energy is saved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a continuous code scanning method, device, scanning device and storage medium. Background technique [0002] With the advancement of science and technology, online shopping has become the first choice for more and more users to shop, such as running shopping applications on the PC side for shopping, but in daily life, shopping in supermarkets and shopping malls is still the main shopping method for users, because it has It has the advantage of being able to directly contact the product and purchase the product on the spot. However, this traditional shopping method has a long queue time and wastes the user's time; more cashiers are required, which increases the labor cost of supermarkets and shopping malls. [0003] Moreover, current supermarkets and shopping malls generally use scanning devices, such as scanning guns, to identify product barcodes. During the checkout ...

AI Technical Summary

Problems solved by technology

[0002] With the advancement of science and technology, online shopping has become the first choice for more and more users to shop, such as running shopping applications on the PC side for shopping, but in daily life, shopping in supermarkets and shopping malls is still the main shopping method for users, because it has The advantage of being able to directly contact the product and purchase the product on the spot, however, this traditional shopping method has a long queue time and wastes the user's time; more cashiers are required, which increases the labor cost of supermarkets and shopping malls

[0003] Moreover, current supermarkets and shopping malls generally use scanning devices, such as scanning guns, to identify product barcodes. During the checkout process, the cashier presses the trigger button once to perform a scanning operation. When customers have multiple products, The cashier needs to press the trigger button multiple times, or turn on the always-on mode, and scan multiple products in sequence to get the corresponding price; more energy

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