level3.h

EM推出的可读写卡片EM4469

/*
*-------------------------------------------------------------------------------
*--  RCSId: $Id: level3.h,v 0.17 2003-10-10 10:55:41+02 mjg Exp mjg $
*--         $Name:  $
*-------------------------------------------------------------------------------
*-- level3.c - High level data transformations and main loop 
*-------------------------------------------------------------------------------
*-- $Log: level3.h,v $
*-- Revision 0.17  2003-10-10 10:55:41+02  mjg
*-- *** empty log message ***
*--
*-- Revision 0.16  2003-08-21 16:00:21+02  mjg
*-- RTF capture problem
*--
*-- Revision 0.15  2003-08-20 10:53:20+02  mjg
*-- to redesign SearchPattern
*--
*-- Revision 0.14  2003-08-20 10:00:46+02  mjg
*-- to add debug features
*--
*-- Revision 0.13  2003-08-07 08:01:31+02  mjg
*-- *** empty log message ***
*--
*-- Revision 0.11  2003-07-22 13:27:39+02  mjg
*-- cloned firmware
*--
*-------------------------------------------------------------------------------
*/

#ifndef __LEVEL3__
#define __LEVEL3__

//constants----------------------------------------------------------

#define FWD_CMD_LOGIN   0x4      //all binary mirrored
#define FWD_CMD_WRITE   0x2
#define FWD_CMD_READ    0x1
#define FWD_CMD_DISABLE 0x5

//public variables---------------------------------------------------

extern uint8_t forwardLink_data[64];         //array of forwarded bits

extern uint16_t maxCaptureTimeLow;           //lower part of current maximum capture time (used to initialise TCNT1)
extern uint8_t maxCaptureTimeHi;             //upper part of current maximum capture time (expected value 0xFF or 0xFE only)

extern uint32_t RO_value_low;                //Read Only data value
extern uint32_t RO_value_hi;                 //Read Only data value


//function declarations----------------------------------------------

extern void main_receiver(void);

#endif // __LEVEL3__