我们利用EM公司（EMMICROELECTRONICMARINSA，2074MARIN－Switzerland）生产的P4095芯片，制作了IC卡读头，并在此基础上，编写了EM公司H4001非接触式IC卡的读卡程序。 -we use EM (EMMICROELECTRONICMARINSA. 2074MARIN-Switzerland) P4095 chip production, produced a first reading of IC cards, and on this basis

《曼码调制的非接触ID卡通用读卡程序编制》 C语言代码程序,H4001只读卡读码程序-" Man Code Modulation of non-contact ID card reader cartoon programming with" C language code program, H4001-card reading program