PCSCNFC

This programm will get NFC UID via PC/SC and output it to the stdout/socket

ToDo:

• Find type of the card
• Work with many devices, not only first one
• Check response for random UID (passports and other stuff)
• Alter the output structure for stdout or socket
• Daemon mode
• Configuration file

Protocol of unix-socket

PCSCNFC can send only 2 types of messages: found new card and the card was removed. Each message is duplicated the entire card number (UID).

Message Structure:

• First byte: the message size in bytes. Minimum is 2 bytes, and maximum is 255 bytes
• Second byte: message type. 0x17 - new card. 0xfa - card removed.
• Subsequent bytes: a unique card number.

Example of message: 0x08 0x17 0x34 0xc1 0x05 0x71 0xc4 0x15 0x36

• 0x08 - message will consist of 8 bytes .
• 0x17 - new card .
• Sequence 0x34 0xc1 0x05 0x71 0xc4 0x15 0x36 - unique card number (UID).