-#ifndef _RFID_READER_X501_H
-#define _RFID_READER_X501_H
-
-#define X501_CONDUCTANCE 0x3f
-#define X501_MOD_CONDUCTANCE 0x3f
-#define X501_14443A_BITPHASE 0xa9
-#define X501_14443A_THRESHOLD 0xff
-
-#define X501_14443B_BITPHASE 0xad
-#define X501_14443B_THRESHOLD 0xff
-
-
-extern int
-PC_to_RDR_Escape(void *handle,
- const unsigned char *tx_buf, unsigned int tx_len,
- unsigned char *rx_buf, unsigned int *rx_len);
-
-extern struct rfid_reader rfid_reader_x501;
-// extern struct rfid_asic_transport x501_ccid;
-
-#endif