使用NFC读卡器读取银行卡信息
Posted dozeoo
tags:
篇首语：本文由小常识网(cha138.com)小编为大家整理，主要介绍了使用NFC读卡器读取银行卡信息相关的知识，希望对你有一定的参考价值。
使用NFC读卡器 ACR122u
使用ACR122u Tool 软件发送spdu指令即可
一些运行结果
如上所示，银行卡的卡号，有效期，卡主姓名，身份证号，进期消费记录均可读出
2019-05-30增加：
APDU list
#------------+------------------------+------------------------+----------------------+--------------------------------+ |ClaIns P1 P2|Lc Send Data |Le Recv Data | Specification | Description | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 04 | ISO 7816-9 6.3 | DEACTIVATE FILE | | A0 04 00 00 00 | 3GPP TS 11.11 | INVALIDATE | | A0 04 00 00 00 | SAGEM SCT U34 6.15 | INVALIDATE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 0D xx xx 08 xxxx xxxx xxxx xxxx | SAGEM SCT U34 | VERIFY TRANSPORT CODE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 0C | ISO 7816-4 7.3.6 | ERASE RECORD (S) | | 80 0C 00 xx xx | SAGEM SCT U34 8.1.2 | CHECK (flash) | | 80 0C 01 xx xx | SAGEM SCT U34 8.1.2 | CHECK (EEPROM) | | 80 0C 02 xx xx | SAGEM SCT U34 8.1.2 | CHECK (checksum of file) | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 0E | ISO 7816-4 8.2.4 | ERASE BINARY | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 10 | ISO 7816-7 | PERFORM SCQL OPERATION | | 00 10 00 80 xx table name, ... | ISO 7816-7 7.1 | CREATE TABLE | | 00 10 00 81 xx view name, table name | ISO 7816-7 7.2 | CREATE VIEW | | 00 10 00 82 xx dictionary name | ISO 7816-7 7.3 | CREATE DICTIONARY | | 00 10 00 83 xx table name | ISO 7816-7 7.4 | DROP TABLE | | 00 10 00 84 xx view or dictionary | ISO 7816-7 7.5 | DROP VIEW | | 00 10 00 85 xx privileges | ISO 7816-7 7.6 | GRANT | | 00 10 00 86 xx privileges | ISO 7816-7 7.7 | REVOKE | | 00 10 00 87 xx data | ISO 7816-7 7.8 | DECLARE CURSOR | | 00 10 00 88 | ISO 7816-7 7.9 | OPEN | | 00 10 00 89 | ISO 7816-7 7.10 | NEXT | | 00 10 00 8A xx D, fixing N (columns)| ISO 7816-7 7.11 | FETCH | | 00 10 00 8B xx D, fixing N (columns)| ISO 7816-7 7.12 | FETCH NEXT | | 00 10 00 8C xx data | ISO 7816-7 7.13 | INSERT | | 00 10 00 8D xx data | ISO 7816-7 7.14 | UPDATE | | 00 10 00 8E | ISO 7816-7 7.15 | DELETE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 12 | ISO 7816-7 | PERFORM TRANSACTION OPERATION | | 00 12 00 80 | ISO 7816-7 8.2.1 | BEGIN | | 00 12 00 81 | ISO 7816-7 8.2.2 | COMMIT | | 00 12 00 82 | ISO 7816-7 8.2.3 | ROLLBACK | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 14 | ISO 7816-7 | PERFORM USER OPERATION | | 00 14 00 80 xx User ID, ... | ISO 7816-7 9.2.1 | PRESENT USER | | 00 14 00 81 xx User ID, profile, ... | ISO 7816-7 9.2.2 | CREATE USER | | 00 14 00 82 xx User ID | ISO 7816-7 9.2.3 | DELETE USER | | 80 14 xx xx 00 | GEMPLUS MPCOS-EMV | Switch Protocol | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 84 16 00 00 xx MAC | VSDC | CARD BLOCK | | 80 16 0X 00 05 xxxx xxxx xx | GEMPLUS MPCOS-EMV | Freeze Access Conditions | | 84 16 0X 00 08 xxxx xxxx xxxx xxxx | GEMPLUS MPCOS-EMV | Freeze Access Conditions | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 84 18 00 00 xx MAC | VSDC | APPLICATION UNBLOCK | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 84 1E 00 00 xx MAC | VSDC | APPLICATION BLOCK | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 20 | ISO 7816-4 8.5.5 | VERIFY | | 00 20 00 80 08 xxxx xxxx xxxx xxxx | VSDC | VERIFY (Transaction PIN data) | | A0 20 00 xx 08 CHV Value | 3GPP TS 11.11 | VERIFY | | A0 20 00 xx 08 CHV Value | SAGEM SCT U34 6.10 | VERIFY | | 80 20 00 xx 08 ADM Value | SAGEM SCT U34 8.1.4 | VERIFY ADM | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 21 00 xx 08 ADM Value | SAGEM SCT U34 8.1.4 | VERIFY ADM | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 22 | ISO 7816-4 8.5.10 | MANAGE SECURITY ENVIRONMENT | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 24 | ISO 7816-4 8.5.6 | CHANGE CHV | | 84 24 00 00 xx PIN data + MAC | VSDC | PIN CHANGE/UNBLOCK | | A0 24 00 xx 10 Old CHV, New CHV | 3GPP TS 11.11 | CHANGE CHV | | A0 24 00 xx 10 Old CHV, New CHV | SAGEM SCT U34 6.11 | CHANGE CHV | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 26 | ISO 7816-4 8.5.8 | DISABLE CHV1 | | A0 26 00 01 08 CHV1 value | 3GPP TS 11.11 | DISABLE CHV1 | | A0 26 00 01 08 CHV1 value | SAGEM SCT U32 6.12 | DISABLE CHV1 | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 28 | ISO 7816-4 8.5.7 | ENABLE CHV1 | | A0 28 00 01 08 CHV1 value | 3GPP TS 11.11 | ENABLE CHV1 | | A0 28 00 01 08 CHV1 value | SAGEM SCT U34 6.13 | ENABLE CHV1 | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 2A | ISO 7816-8 5.2 | PERFORM SECURITY OPERATION | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 2C | ISO 7816-4 8.5.9 | UNBLOCK CHV | | A0 2C 00 xx 10 Unblock CHV(PUK), New CHV | 3GPP TS 11.11 | UNBLOCK CHV | | A0 2C 00 xx 10 Unblock CHV(PUK), New CHV | SAGEM SCT U34 6.14 | UNBLOCK CHV | +------------+------------------------+------------------------+----------------------+--------------------------------+ | A0 2E 00 0# 01 Data | 3GPP TS 11.11 | WRITE CODE STATUS | +------------+------------------------+------------------------+----------------------+--------------------------------+ | A0 32 00 00 03 Value to be added. | 3GPP TS 11.11 | INCREASE | | A0 32 00 00 03 Value to be added. | SAGEM SCT U34 6.9 | INCREASE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 39 | | java Authentificate User Comman| +------------+------------------------+------------------------+----------------------+--------------------------------+ | 44 | ISO 7816-9 6.4 | ACTIVATE FILE | | A0 44 00 00 00 | 3GPP TS 11.11 | REHABILIDATE | | A0 44 00 00 00 | SAGEM SCT U34 6.16 | REHABILIDATE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 46 | ISO 7816-8 5.1 | GENERATE ASYMMETRIC KEY PAIR | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 50 xx xx 08 Host challenge 00 | GlobalPlatform | INITIALIZE UPDATE then [C0] | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 70 | ISO 7816-4 8.1.2 | MANAGE CHANNEL | | 00 70 xx xx xx | GlobalPlatform | MANAGE CHANNEL | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 78 00 03 xx | GlobalPlatform | END R-MAC SESSION | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 7A xx 01 xx Data and C-MAC, if needed | GlobalPlatform | BEGIN R-MAC SESSION | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 82 | ISO 7816-4 8.5.3 | EXTERNAL AUTHENTICATE | | 84 82 00 00 10 Host cryptogram and MAC | GlobalPlatform | EXTERNAL AUTHENTICATE | | 84 82 00 00 0A Authentication-related data | VSDC | EXTERNAL AUTHENTICATE | | 00 82 00 xx 06 Manual | GEMPLUS MPCOS-EMV | EXTERNAL AUTHENTICATE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 84 | ISO 7816-4 8.5.2 | GET CHALLENGE | | 00 84 00 00 08 Rnd Num | VSDC | GET CHALLENGE | | 00 84 xx xx 08 Rnd Num | GEMPLUS MPCOS-EMV | GET CHALLENGE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 86 | ISO 7816-4 8.5.4 | GENERAL AUTHENTICATE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 88 | ISO 7816-4 8.5.1 | INTERNAL AUTHENTICATE | | 00 88 XX xx 0A Manual | GEMPLUS MPCOS-EMV | INTERNAL AUTHENTICATE | | A0 88 00 00 10 RAND : Rnd num xx SRES( 4B) , Kc (8B) | 3GPP TS 11.11 | RUN GSM ALGORITHM | | A0 88 00 00 10 RAND : Rnd num xx SRES( 4B) , Kc (8B) | SAGEM SCT U34 6.17 | RUN GSM ALGORITHM | +------------+------------------------+------------------------+----------------------+--------------------------------+ | A0 | ISO 7816-4 8.2.5 | SEARCH BINARY | +------------+------------------------+------------------------+----------------------+--------------------------------+ | A2 | ISO 7816-4 8.3.5 | SEEK | | A0 A2 00 xx xx Pattern xx | 3GPP TS 11.11 | SEEK | | A0 A2 00 xx xx Pattern xx | SAGEM SCT U34 6.8 | SEEK | +------------+------------------------+------------------------+----------------------+--------------------------------+ | A4 | ISO 7816-4 8.1.1 | SELECT | | 00 A4 04 00 xx AID 00 | GlobalPlatform | SELECT | | 00 A4 00 xx xx File ID || Name 00 Manual | VSDC | SELECT | | A0 A4 00 00 02 File ID | 3GPP TS 11.11 | SELECT | | A0 A4 00 00 02 File ID | SAGEM SCT U34 6.1 | SELECT | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 A8 00 00 00 00 | VSDC | GET PROCESSING OPTIONS | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 AE 00 xx Transaction-related data | VSDC | | +------------+------------------------+------------------------+----------------------+--------------------------------+ | B0 | ISO 7816-4 8.2.1 | READ BINARY | | 00 B0 xx xx xx | GEMPLUS MPCOS-EMV | READ BINARY | | A0 B0 xx xx xx | 3GPP TS 11.11 | READ BINARY | | A0 B0 xx xx xx | SAGEM SCT U34 6.4 | READ BINARY | +------------+------------------------+------------------------+----------------------+--------------------------------+ | B2 | ISO 7816-4 8.3.1 | READ RECORD | | 00 B2 xx 00 | VSDC | READ RECORD | | A0 B2 xx xx xx | 3GPP TS 11.11 | READ RECORD | | A0 B2 xx xx xx | SAGEM SCT U34 6.6 | READ RECORD | +------------+------------------------+------------------------+----------------------+--------------------------------+ | B4 | | java Component Data | +------------+------------------------+------------------------+----------------------+--------------------------------+ | B8 | | java Create Applet | +------------+------------------------+------------------------+----------------------+--------------------------------+ | BA | | java CAP end | +------------+------------------------+------------------------+----------------------+--------------------------------+ | BC | | java Component end | +------------+------------------------+------------------------+----------------------+--------------------------------+ | BE 04 Data | GEMPLUS GemClub-MEMO | READ | +------------+------------------------+------------------------+----------------------+--------------------------------+ | C0 | ISO 7816-4 8.6.1 | GET RESPONSE | | 00 C0 1C Key Info | GlobalPlatform | GET RESPONSE | | 00 C0 00 00 00 | VSDC | GET RESPONSE | | 80 C0 00 00 xx | GEMPLUS MPCOS-EMV | Get Info on Get Response | | 80 C0 02 A0 08 Chip SN | GEMPLUS MPCOS-EMV | Get Info | | 80 C0 02 A1 08 Card SN | GEMPLUS MPCOS-EMV | Get Info | | 80 C0 02 A2 08 Issuer SN | GEMPLUS MPCOS-EMV | Get Info | | 80 C0 02 A3 04 Iss.Ref.N | GEMPLUS MPCOS-EMV | Get Info | | 80 C0 02 A4 0D Chip Inf | GEMPLUS MPCOS-EMV | Get Info | | 80 C0 02 A5 xx Keys | GEMPLUS MPCOS-EMV | Get Info | | 80 C0 02 A6 02 Last DF/EF | GEMPLUS MPCOS-EMV | Get Info | | A0 C0 00 00 xx | 3GPP TS 11.11 | GET RESPONSE | | A0 C0 00 00 xx | SAGEM SCT U34 6.3 | GET RESPONSE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | C2 | ISO 7816-4 8.6.2 | ENVELOPE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | C4 | | java Delete Applets | +------------+------------------------+------------------------+----------------------+--------------------------------+ | CA | ISO 7816-4 8.4.1 | GET DATA | | 00 CA 00 xx xx MAC, if present | GlobalPlatform | GET DATA | | 80 CA xx xx xx | VSDC | GET DATA | +------------+------------------------+------------------------+----------------------+--------------------------------+ | D0 | ISO 7816-4 8.2.2 | WRITE BINARY | | 80 D0 xx xx xx Data to be written in EEPROM | VSDC | LOAD STRUCTURE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | D2 | ISO 7816-4 8.3.2 | WRITE RECORD | +------------+------------------------+------------------------+----------------------+--------------------------------+ | D6 | ISO 7816-4 8.2.3 | UPDATE BINARY | | A0 D6 xx xx xx Data to be written in EEPROM | 3GPP TS 11.11 | UPDATE BINARY | | A0 D6 xx xx xx Data to be written in EEPROM | SAGEM SCT U34 6.5 | UPDATE BINARY | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 D8 xx xx xx KEY Date (and MAC) 00 | GlobalPlatform | PUT KEY | | D8 | EMV | Set Card Status(personalization| +------------+------------------------+------------------------+----------------------+--------------------------------+ | DA | ISO 7816-4 8.4.2 | PUT DATA | | 00 DA xx xx xx Data | VSDC | PUT DATA | +------------+------------------------+------------------------+----------------------+--------------------------------+ | DC | ISO 7816-4 | UPDATE RECORD | | 00 DC xx xx xx Data (and MAC) | VSDC | UPDATE RECORD | | A0 DC xx xx xx Data to be written in EEPROM | 3GPP TS 11.11 | UPDATE RECORD | | A0 DC xx xx xx Data to be written in EEPROM | SAGEM SCT U34 6.7 | UPDATE RECORD | +------------+------------------------+------------------------+----------------------+--------------------------------+ | DE 04 Data | GEMPLUS GemClub-MEMO | UPDATE | | A0 DE 00 00 03 Data | 3GPP TS 11.11 | LOAD AoC(SICAP) | +------------+------------------------+------------------------+----------------------+--------------------------------+ | E0 | ISO 7816-9 6.1 | CREATE FILE | | 80 E0 02 00 0C Manual | GEMPLUS MPCOS-EMV | CREATE FILE | | 80 E0 xx xx xx FCI length | 3GPP TS 11.11 | CREATE FILE | | 80 E0 xx xx xx FCI length | SAGEM SCT U34 | CREATE FILE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | E2 | ISO 7816-4 8.3.4 | APPEND RECORD | | 80 E2 00 00 xx Record (and MAC) | GlobalPlatform | APPEND RECORD | | 00 E2 00 00 xx Record | VSDC | APPEND RECORD | | 00 E2 00 00 xx Record | GEMPLUS MPCOS-EMV | APPEND RECORD | | 00 E2 00 00 xx Record | 3GPP TS 11.11 | APPEND RECORD | +------------+------------------------+------------------------+----------------------+--------------------------------+ | E4 | ISO 7816-9 6.2 | DELETE FILE | | 80 E4 00 00 xx TLV coded name | GlobalPlatform | DELETE FILE | | A0 E4 00 00 02 xx xx | 3GPP TS 11.11 | DELETE FILE | +------------+------------------------+------------------------+----------------------+--------------------------------+ | E6 | ISO 7816-9 6.5 | TERMINATE DF | | 80 E6 xx 00 xx Manual | GlobalPlatform | INSTALL | | A0 E6 xx xx 00 | 3GPP TS 11.11 | LOCK RECORD | +------------+------------------------+------------------------+----------------------+--------------------------------+ | E8 | ISO 7816-9 6.6 | TERMINATE EF | | 80 E8 00 00 xx Record | GlobalPlatform | LOAD | | A0 E8 00 xx 10 Data | 3GPP TS 11.11 | READ DIRECTORY | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 EA 00 00 xx Data | 3GPP TS 11.11 | CREATE BINARY | | 80 EA 00 00 xx Data | SAGEM SCT U34 | CREATE BINARY | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 EE 00 xx 00 | VSDC | WRITE LOCK | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 F0 xx xx xx AID of Application (and MAC) | GlobalPlatform | SET STATUS | +------------+------------------------+------------------------+----------------------+--------------------------------+ | A0 F2 00 00 xx | 3GPP TS 11.11 | GET STATUS | | A0 F2 00 00 xx | SAGEM SCT U34 6.2 | GET STATUS | | 80 F2 xx xx | GlobalPlatform | GET STATUS | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 F8 xx xx xx | SAGEM SCT U34 8.1.1 | DIR | +------------+------------------------+------------------------+----------------------+--------------------------------+ | A0 FA 00 00 00 | 3GPP TS 11.11 | SLEEP | | A0 FA 00 00 00 | SAGEM SCT U34 6.18 | SLEEP | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 FB xx xx xx | SAGEM SCT U34 8.1.1 | DIR | +------------+------------------------+------------------------+----------------------+--------------------------------+ | 80 FC xx xx 10 | SAGEM SCT U34 8.1.3 | READ INFO | +------------+------------------------+------------------------+----------------------+--------------------------------+ | FE | ISO 7816-9 6.7 | TERMINATE CARD USAGE | | 80 FE xx xx 00 | SAGEM SCT U34 | BLOW FUSE | +------------+------------------------+------------------------+----------------------+--------------------------------+
=======================================================================================================================
有两种类别的APDU：命令APDU和响应APDU。命令APDU由读卡器发送到智能卡-它包含了一个必选的4字节的头部（CLA，INS，P1，P2）和0到255字节的数据。响应APDU由智能卡发送到读卡器-它包含了必选的2字节的状态字和0到256字节的数据。
| 命令APDU | ||
|---|---|---|
| 字段名 | 长度（字节） | 说明 |
| CLA | 1 | 指令类型 - 指示命令的类型，例如行业间命令或者专有命令 |
| INS | 1 | 指令代码 - 表示特定的命令，如“写数据” |
| P1-P2 | 2 | 该命令APDU的指令参数，如指明文件偏移地址以在偏移地址处写入数据 |
| Lc | 0, 1 或 3 | 指明命令APDU中携带的数据(Command data)字节数(Nc) |
| Command data | Nc | Nc字节的数据 |
| Le | 0，1，2或3个 | 指明预期响应数据的最大字节数(Ne) |
| 响应APDU | ||
| Response data | Nr(最大为Ne) | 响应数据 |
| SW1-SW2 (响应后缀) |
2 | 命令处理状态，如90 00(十六进制)表示成功 |
======================================
APDU 常见错误
#-------+--------------------------------------------------------------------------------------------------------------+ |SW1 SW2| Message | +-------+--------------------------------------------------------------------------------------------------------------+ |\'6X XX\'| Transmission protocol related codes | |\'61 XX\'| SW2 indicates the number of response bytes still available | +-------+--------------------------------------------------------------------------------------------------------------+ |\'62 00\'| No information given | |\'62 81\'| Returned data may be corrupted | |\'62 82\'| The end of the file has been reached before the end of reading | |\'62 83\'| Invalid DF | |\'62 84\'| Selected file is not valid. File descriptor error | +-------+--------------------------------------------------------------------------------------------------------------+ |\'63 00\'| Authentification failed. Invalid secret code or forbidden value | |\'63 81\'| File filled up by the last write | |\'63 CX\'| Counter provided by\'X\'(valued from 0 to 15) (exact meaning depending on the command) | +-------+--------------------------------------------------------------------------------------------------------------+ |\'65 01\'| Memory failure. There have been problems in writing or reading the EEPROM. | | | Other hardware problems may also bring this error. | |\'65 81\'| Write problem / Memory failure / Unknown mode | +-------+--------------------------------------------------------------------------------------------------------------+ |\'67 XX\'| Error, incorrect parameter P3 (ISO code) | |\'67 00\'| Incorrect length or address range error | +-------+--------------------------------------------------------------------------------------------------------------+ |\'68 00\'| The request function is not supported by the card. | |\'68 81\'| Logical channel not supported | |\'68 82\'| Secure messaging not supported | +-------+--------------------------------------------------------------------------------------------------------------+ |\'69 00\'| No successful transaction executed during session | |\'69 81\'| Cannot select indicated file, command not compatible with file organization | |\'69 82\'| Access conditions not fulfilled | |\'69 83\'| Secret code locked | |\'69 84\'| Referenced data invalidated | |\'69 85\'| No currently selected EF, no command to monitor / no Transaction Manager File | |\'69 86\'| Command not allowed (no current EF) | |\'69 87\'| Expected SM data objects missing | |\'69 88\'| SM data objects incorrect | +-------+--------------------------------------------------------------------------------------------------------------+ |\'6A 00\'| Bytes P1 and/or P2 are incorrect. | |\'6A 80\'| The parameters in the data field are incorrect | |\'6A 81\'| Card is blocked or command not supported | |\'6A 82\'| File not found | |\'6A 83\'| Record not found | |\'6A 84\'| There is insufficient memory space in record or file | |\'6A 85\'| Lc inconsistent with TLV structure | |\'6A 86\'| Incorrect parameters P1-P2 | |\'6A 87\'| The P3 value is not consistent with the P1 and P2 values. | |\'6A 88\'| Referenced data not found. | +-------+--------------------------------------------------------------------------------------------------------------+ |\'6B 00\'| Incorrect reference; illegal address; Invalid P1 or P2 parameter | +-------+--------------------------------------------------------------------------------------------------------------+ |\'6C XX\'| Incorrect P3 length. | +-------+--------------------------------------------------------------------------------------------------------------+ |\'6D 00\'| Command not allowed. Invalid instruction byte (INS) | +-------+--------------------------------------------------------------------------------------------------------------+ |\'6E 00\'| Incorrect application (CLA parameter of a command) | +-------+--------------------------------------------------------------------------------------------------------------+ |\'6F 00\'| Checking error | +-------+--------------------------------------------------------------------------------------------------------------+ |\'90 00\'| Command executed without error | +-------+--------------------------------------------------------------------------------------------------------------+ |\'91 00\'| Purse Balance error cannot perform transaction | |\'91 02\'| Purse Balance error | +-------+--------------------------------------------------------------------------------------------------------------+ |\'92 XX\'| Memory error | |\'92 02\'| Write problem / Memory failure | |\'92 40\'| Error, memory problem | +-------+--------------------------------------------------------------------------------------------------------------+ |\'94 XX\'| File error | |\'94 04\'| Purse selection error or invalid purse | |\'94 06\'| Invalid purse detected during the replacement debit step | |\'94 08\'| Key file selection error | +-------+--------------------------------------------------------------------------------------------------------------+ |\'98 XX\'| Security error | |\'98 00\'| Warning | |\'98 04\'| Access authorization not fulfilled | |\'98 06\'| Access authorization in Debit not fulfilled for the replacement debit step | |\'98 20\'| No temporary transaction key established | |\'98 34\'| Error, Update SSD order sequence not respected | | | (should be used if SSD Update commands are received out of sequence). | +-------+--------------------------------------------------------------------------------------------------------------+ |\'9F XX\'| Success, XX bytes of data available to be read via "Get_Response" task. | +-------+--------------------------------------------------------------------------------------------------------------+
以上是关于使用NFC读卡器读取银行卡信息的主要内容，如果未能解决你的问题，请参考以下文章
通过 javax.smartcardio 读取虚拟 NFC 标签