If you are starting a new project, consider using the which comes as a more robust .dll (often named zkfp2.dll or ZKFinger.dll ) with better error reporting.
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# Install using: pip install pyzkfp from pyzkfp import ZKFP2 # Initialize the library zkfp2 = ZKFP2() zkfp2.Init() # Connect to the device device_count = zkfp2.GetDeviceCount() if device_count > 0: device = zkfp2.OpenDevice(0) print("Scanner Initialized Successfully") # ... further operations Use code with caution. 5. Supported Devices If you are starting a new project, consider
Though rare, corruption of core system files can break DLL loading. If you share with third parties, their policies apply
int ret = zkfp2.Init(); // 初始化SDK int deviceCount = zkfp2.GetDeviceCount(); // 获取设备数量 IntPtr devHandle = zkfp2.OpenDevice(0); // 打开第一个设备 IntPtr dbHandle = zkfp2.DBInit(); // 初始化指纹库
The application is running in 64-bit mode while the DLL is 32-bit.
In .NET environments, ZKTeco provides a managed wrapper called libzkfpcsharp.dll . This wrapper uses Platform Invoke (P/Invoke) to reference the underlying libzkfp.dll methods.