Pcsclite + applied at present: the way open source library, realize the smart card under Linux system: protocol communication, but the present situation is that some commands can be successful, some orders can not be successful, RSA2048, key generated in the execution of instructions, always return SCARD_E_NOT_TRANSACTED SCardTransmit interface, the interface of the cords have been initialized, don't know where is the problem? Whether the interface to the response time of the smart card has a limit, if where to modify?