What is the difference between RFID active reader and RFID passive reader?

We have clients recently asked if our scanner L1100-1D-USB can read interleave 2 of 5 barcodes? 

The answer is Yes .It can read .You only need scan the code as below.

Do you have a RFID reader which can connect on arduino board?

Yes ,we have RFID readers like SA810,SR792,etc which can connect on arduino board to read multiple rfid tag to send a http request with all tag.

Please refer to the detail information for these products.

https://www.yanzeo.com/yanzeo-sa810-long-range-uhf-udp-mqtt-rfid-reader.html

https://www.yanzeo.com/yanzeo-sr791-sr792-sr793-15m-long-distance-outdoor-ip67-10dbi-antenna-rs232-rs485-wiegand-rj45-wifi-uhf-rfid-reader.html

Question:

We are currently developing a solution on Linux and intend to connect the reader via its USB interface to read RFID tag data.

Could you please confirm if Yanzeo provides any official documentation, SDKs, or code examples to facilitate this low-level communication on a Linux environment? We are particularly interested in libraries or guidance related to:

1. USB Communication Protocol: Details on how the device communicates (e.g., if it uses a standard HID/CDC class or a proprietary protocol).

2. API/SDK for Data Retrieval: Any available ,Python APIs/SDKs that handle the USB interface communication to specifically receive and parse the RFID tag UID and data on Linux.

Any information or links to relevant technical guides would be greatly appreciated as we begin the integration phase.

Answer:

https://down.yanzeo.com/Manual/Yanzeo-SR681-UHF-RFID-Reader-Demo-SDK.zip

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