"Time Out, the target has not answered" 来自 ACR122U reader 带有 Jewel/Topaz512 NFC 标签

"Time Out, the target has not answered" from ACR122U reader with Jewel/Topaz512 NFC tags

我正在构建一个 Windows/Java 程序(使用 javax.smartcardio)以使用 ACR122U 设备(带有 PN532 NFC 控制器)与 Jewel/Topaz512 标签(来自 Innovision/Broadcom)通信里面有芯片)。

我实现了 Topaz512 协议(来自 this data sheet)但是 我的命令只有一半有效

使用 WRITE-NO-ERASE 命令的示例

例如,这是我发送 WRITE-NO-ERASE 命令时得到的结果:

命令:FF:00:00:00:0C:D4:40:01:1A:7F:42:38:01:9A:00:17:E8

其中:

响应:D5:41:00:42:90:00

这里的回答是正确的:0x42。状态字节 (0x00) 表明一切顺利。

使用 WRITE-WITH-ERASE 命令的示例

这是我发送 WRITE-WITH-ERASE 命令时得到的结果:

命令:FF:00:00:00:0C:D4:40:01:53:7F:42:38:01:9A:00:28:6E

其中:

响应:D5:41:01:90:00

此处,状态字节 (0x01) 通知 PN532 检测到超时。 (来自 the PN532 documentation(第 67 页):"Time Out, the target has not answered - 0x01")

此外,当我删除 PN532 超时(使用 FF:00:00:00:06:D4:32:02:00:00:00)时,非工作命令不响应 D5:41:01:90:00,但等待更长时间,然后我没有响应。

编辑 2020-04-20

我只是尝试使用 gscriptor(来自 pcsc-tools 套件)执行命令,我得到了相同的行为。 这是我的结果:

脚本:

FF 00 00 00 06 D4 32 05 02 02 02

# SAMConfiguration
FF 00 00 00 04 D4 14 01 00

# SetParameters
FF 00 00 00 03 D4 12 04

# InListPassiveTarget: Jewel mode
FF 00 00 00 04 D4 4A 01 04

# InDataExchange: RID
FF 00 00 00 04 D4 40 01 78

# InDataExchange: RALL
FF 00 00 00 04 D4 40 01 00

# InDataExchange: RSEG 0-3
FF 00 00 00 05 D4 40 01 10 00
FF 00 00 00 05 D4 40 01 10 20
FF 00 00 00 05 D4 40 01 10 40
FF 00 00 00 05 D4 40 01 10 60

##########

# GetFirmwareVersion
FF 00 00 00 02 D4 02

# GetGeneralStatus
FF 00 00 00 02 D4 04

##########

# RFConfiguration: No timeout
FF 00 00 00 06 D4 32 02 00 00 00

# InDataExchange: READ-1
FF 00 00 00 05 D4 40 01 01 7F

# InDataExchange: READ-8
FF 00 00 00 05 D4 40 01 02 00

# InDataExchange: WRITE-E-1
FF 00 00 00 06 D4 40 01 53 7F 42

# InDataExchange: WRITE-E-8
FF 00 00 00 0C D4 40 01 55 02 01 02 03 04 05 06 07 08

# InDataExchange: WRITE-NE-1
FF 00 00 00 06 D4 40 01 1A 7F 42

# InDataExchange: WRITE-NE-8
FF 00 00 00 0C D4 40 01 1B 02 01 02 03 04 05 06 07 08

结果:


Sending: FF 00 00 00 06 D4 32 05 02 02 02
Received: D5 33 90 00
Normal processing.

Sending: FF 00 00 00 04 D4 14 01 00
Received: D5 15 90 00
Normal processing.

Sending: FF 00 00 00 03 D4 12 04
Received: D5 13 90 00
Normal processing.

Sending: FF 00 00 00 04 D4 4A 01 04
Received: D5 4B 01 01 0C 00 38 01 9A 00 90 00
Normal processing.

Sending: FF 00 00 00 04 D4 40 01 78
Received: D5 41 00 12 4C 38 01 9A 00 90 00
Normal processing.

Sending: FF 00 00 00 04 D4 40 01 00
Received: D5 41 00 12 4C 38 01 9A 00 00 10 25 00 00 10 3F
00 01 03 F2 30 33 02 03 F0 02 03 03 E3 D1 01 DF
54 02 65 6E 30 31 32 33 34 35 36 37 38 39 30 30
31 32 33 34 35 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 55 55 AA
AA 12 4C 06 00 01 E0 00 00 00 00 00 00 90 00
Normal processing.

Sending: FF 00 00 00 05 D4 40 01 10 00
Received: D5 41 00 38 01 9A 00 00 10 25 00 00 10 3F 00 01
03 F2 30 33 02 03 F0 02 03 03 E3 D1 01 DF 54 02
65 6E 30 31 32 33 34 35 36 37 38 39 30 30 31 32
33 34 35 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 55 55 AA AA 12
4C 06 00 01 E0 00 00 00 00 00 00 00 00 00 00 00
00 00 47 90 00
Normal processing.

Sending: FF 00 00 00 05 D4 40 01 10 20
Received: D5 41 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 90 00
Normal processing.

Sending: FF 00 00 00 05 D4 40 01 10 40
Received: D5 41 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 90 00
Normal processing.

Sending: FF 00 00 00 05 D4 40 01 10 60
Received: D5 41 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 90 00
Normal processing.

Sending: FF 00 00 00 02 D4 02
Received: D5 03 32 01 06 07 90 00
Normal processing.

Sending: FF 00 00 00 02 D4 04
Received: D5 05 01 00 01 01 00 00 02 80 90 00
Normal processing.

Sending: FF 00 00 00 06 D4 32 02 00 00 00
Received: D5 33 90 00
Normal processing.

Sending: FF 00 00 00 05 D4 40 01 01 7F
Received: D5 41 00 47 90 00
Normal processing.

Sending: FF 00 00 00 05 D4 40 01 02 00
Received:
wrong SW size for:

Sending: FF 00 00 00 06 D4 40 01 53 7F 42
Received:
wrong SW size for:

Sending: FF 00 00 00 0C D4 40 01 55 02 01 02 03 04 05 06
07 08
Received:
wrong SW size for:

Sending: FF 00 00 00 06 D4 40 01 1A 7F 42
Received: D5 41 00 47 90 00
Normal processing.

Sending: FF 00 00 00 0C D4 40 01 1B 02 01 02 03 04 05 06
07 08
Received:
wrong SW size for:

Script was executed without error...

前段时间我对此进行了详细研究,并得出结论,NXP 的 PN532 NFC 控制器芯片的固件存在问题,导致它无法成功接收带有 NFC Forum Type 1 标签的某些命令(Topaz/Jewel品牌)。如前所述,ACR122U 基于该芯片。

当我尝试使用 WRITE-E8 (0x54) 命令一次写入 8 字节块时,收到的响应是 0x01,等待标签响应的超时。

我试过的东西不起作用:

包括 InDataExchange 中的 UID 回显,我什至尝试了 UID 回显的字节顺序,结果仍然相同。

使用 inCommunicateThru 命令而不是 InDataExchange 并在应用程序级别计算 CRC1 和 CRC2 值(相同结果)

我最后得出的结论是:

PN532 无法在 Type 1 标签上写入页面 0x10 和更大页面,这使得无法写入 Topaz 512 等流行型号上的全部内存。

建议:

这个问题与 2012 年相关,当时 Topaz 512 是一款成本低但内存高的 NFC 标签。既然有NAG215和NTAG216型号,我推荐使用那些内存大且与NFC阅读器普遍兼容的型号。