Old revisions Add to book Export to PDF Book Creator Add this page to your book Book Creator Remove this page from your book Manage book (0 page(s)) Help Device API > BS2_LockDevice BS2_LockDevice Doesn't allow user authentication by locking the device. Declaration #include "BS_API.h" int BS2_LockDevice(void* context, uint32_t deviceId); Parameter [In] context : Context [In] deviceId : Device ID Return Value If successfully done, BS_SDK_SUCCESS will be returned. If there is an error, the corresponding error code will be returned.