读卡器驱动文件javaRD800.dll

没运行成功 Exception in thread "main" java.lang.UnsatisfiedLinkError: JavaRD800.dc_init(II)I at JavaRD800.dc_init(Native Method) at JavaRD800Demo.main(JavaRD800Demo.java:12) -------------- 执行到lDevice = rd.dc_init(100, 115200);这里了