STM32

关于PN532 读取二代证 UID

2019-12-25 18:50发布

站内问答 / STM32/STM8
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现在手上正在调试  用PN532读取二代证的UID   目前的情况是是 操作 M1 卡  和  FELIC卡  标准 TYPE B卡 都是OK的 但是操作二代证不成功     
是否有可能  二代证的 ATRB返回值非标  导致请求到不到呢
有做过的么？  谢谢了
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47条回答
pengjun334
2019-12-26 00:18
附带几条 请求卡ID指令

u8 wakeupcmdbuf [24]        =
{
  0x55,0x55,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0x03,0xFD,0xD4,0x14,0x01,0x17,0x00
};               

u8 GetUIDOperTypeB [12] =
{
  0x00,0x00,0xFF,0x05,0xFb,0xD4,0x4A,0x01,0x03,0x00,0xde,0x00
};

u8 GetUIDOperTypeB1 [13] =
{
  0x00,0x00,0xFF,0x06,0xFa,0xD4,0x4A,0x01,0x03,0x00,0x01,0xdd,0x00
};

u8 GetUIDOperTypeA [11] =
{
  0x00,0x00,0xFF,0x04,0xFC,0xD4,0x4A,0x01,0x00,0xE1,0x00
};

u8 GetUIDOperFelic [16] =
{
  0x00,0x00,0xFF,0x09,0xF7,0xD4,0x4A,0x01,0x01,0x00,0xff,0xff,0x00,0x00,0xE2,0x00
};

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