Additionally, pre-built drivers appear to be supplied for:ĭigitalPersona calls the SDK “particularly well suited” for embedded Linux platforms, including “standalone systems deployed in retail, financial, healthcare, and time & attendance applications.” Touted features include:
The One Touch SDK includes source code for a proprietary kernel-mode Linux driver, enabling developers to build the driver within the 2.6-series kernel source tree of their choosing. The SDK supports DigitalPersona's “U.are.U” products, including the standalone 4000B Reader and the bare-bones 4000B Module. DigitalPersona says its “One Touch for Linux” SDK will enable developers to create fingerprint-enabled C/C++ applications that run on PCs, embedded… computers, and POS (point-of-sale/service) terminals. A biometric device vendor specializing in fingerprint readers has ported its software development kit to Linux for the first time.