While the default output is typically a 10-digit decimal card number, specialized software tools allow users to change the output format (e.g., to Hexadecimal) to match specific database requirements.
Open the Device Manager on your computer. If "HID-compliant device" appears under the Human Interface Devices section, the reader is successfully connected. r20xc-usb software
Developers can find C# or VC++ demo programs and SDKs on manufacturer portals like OCOM Technologies to integrate the reader into custom CRM or access management systems. While the default output is typically a 10-digit