Our Online Store have the new products: RFID antenna board. Currently it can work with JC10M24R and JCOP4 card chips.
Compared with normal cards, the antenna board module has a smaller size and fixed holes, which is easy to integrate in the IOT(Internet Of Things) project.

Power control for a smart card reader

card reader

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Tarantino
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Power control for a smart card reader

Post by Tarantino » Thu Nov 19, 2015 11:23 pm

Is there a method to control the power to the reader via software? Both when a smart card is present in the reader and when the reader is empty.
The greatest glory in living lies not in never falling, but in rising every time we fall.--Nelson Mandela

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horse dream
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Re: Power control for a smart card reader

Post by horse dream » Tue Dec 01, 2015 1:10 am

No, there is no standard for doing that. If there is something, it has to be proprietary for the reader or possibly some generic USB power management API.

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