测试PCSC读卡器的一个很好的例子，可以用来列举WINDOWS上的所有PCSC读卡器，以及可以和卡片通讯-test PCSC reader a good example. Windows can be used to list all the PCSC reader, as well as cards and communications-Test PCSC reader a good example, can be used to enumerate all on WINDOWS PCSC r