-
Notifications
You must be signed in to change notification settings - Fork 7
Expand file tree
/
Copy pathrc522.h
More file actions
133 lines (119 loc) · 4.48 KB
/
Copy pathrc522.h
File metadata and controls
133 lines (119 loc) · 4.48 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
#define PCD_IDLE 0x00
#define PCD_AUTHENT 0x0E
#define PCD_RECEIVE 0x08
#define PCD_TRANSMIT 0x04
#define PCD_TRANSCEIVE 0x0C
#define PCD_RESETPHASE 0x0F
#define PCD_CALCCRC 0x03
#define PICC_REQIDL 0x26
#define PICC_REQALL 0x52
#define PICC_ANTICOLL1 0x93
#define PICC_ANTICOLL2 0x95
#define PICC_AUTHENT1A 0x60
#define PICC_AUTHENT1B 0x61
#define PICC_READ 0x30
#define PICC_WRITE 0xA0
#define PICC_DECREMENT 0xC0
#define PICC_INCREMENT 0xC1
#define PICC_RESTORE 0xC2
#define PICC_TRANSFER 0xB0
#define PICC_HALT 0x50
#define DEF_FIFO_LENGTH 64 //FIFO size=64byte
#define MAXRLEN 18
//***********MFRC522
//Page 0:Command and Status
#define RFU00 0x00
#define CommandReg 0x01
#define ComIEnReg 0x02
#define DivlEnReg 0x03
#define ComIrqReg 0x04
#define DivIrqReg 0x05
#define ErrorReg 0x06
#define Status1Reg 0x07
#define Status2Reg 0x08
#define FIFODataReg 0x09
#define FIFOLevelReg 0x0A
#define WaterLevelReg 0x0B
#define ControlReg 0x0C
#define BitFramingReg 0x0D
#define CollReg 0x0E
#define RFU0F 0x0F
//Page 1:Command
#define RFU10 0x10
#define ModeReg 0x11
#define TxModeReg 0x12
#define RxModeReg 0x13
#define TxControlReg 0x14
#define TxAutoReg 0x15
#define TxSelReg 0x16
#define RxSelReg 0x17
#define RxThresholdReg 0x18
#define DemodReg 0x19
#define RFU1A 0x1A
#define RFU1B 0x1B
#define MifareReg 0x1C
#define RFU1D 0x1D
#define RFU1E 0x1E
#define SerialSpeedReg 0x1F
//Page 2:CFG
#define RFU20 0x20
#define CRCResultRegM 0x21
#define CRCResultRegL 0x22
#define RFU23 0x23
#define ModWidthReg 0x24
#define RFU25 0x25
#define RFCfgReg 0x26
#define GsNReg 0x27
#define CWGsCfgReg 0x28
#define ModGsCfgReg 0x29
#define TModeReg 0x2A
#define TPrescalerReg 0x2B
#define TReloadRegH 0x2C
#define TReloadRegL 0x2D
#define TCounterValueRegH 0x2E
#define TCounterValueRegL 0x2F
//Page 3:TestRegister
#define RFU30 0x30
#define TestSel1Reg 0x31
#define TestSel2Reg 0x32
#define TestPinEnReg 0x33
#define TestPinValueReg 0x34
#define TestBusReg 0x35
#define AutoTestReg 0x36
#define VersionReg 0x37
#define AnalogTestReg 0x38
#define TestDAC1Reg 0x39
#define TestDAC2Reg 0x3A
#define TestADCReg 0x3B
#define RFU3C 0x3C
#define RFU3D 0x3D
#define RFU3E 0x3E
#define RFU3F 0x3F
#define MI_OK 0
#define MI_NOTAGERR (-1)
#define MI_ERR (-2)
#define SPI_SDO2
#define SPI_SCK2
#define SPI_SDI2
#define N_1 1
#define N_2 2
#define N_3 3
#define N_4 4
#define N_NOP 255
#define READCARD 0xA1
#define WRITECARD 0xA2
#define KEYCARD 0xA3
#define SETTIME 0xA4
#define SENDID 0xA5
#define RELOAD_COUNT 0xfb //18.432M 9600 0xfb 4800 0xf6
char MFRC522_Reset(void);
char MFRC522_Request(UCHAR8 req_code,UCHAR8 *pTagType);
void MFRC522_AntennaOn(void);
void MFRC522_AntennaOff(void);
char MFRC522_ConfigISOType(UCHAR8 type);
char MFRC522_Anticoll(UCHAR8 *pSnr);
char MFRC522_Select(UCHAR8 *pSnr);
char MFRC522_AuthState(UCHAR8 auth_mode,UCHAR8 addr,UCHAR8 *pKey,UCHAR8 *pSnr);
char MFRC522_Write(UCHAR8 addr,UCHAR8 *pData);
char MFRC522_Read(UCHAR8 addr,UCHAR8 *pData);
char MFRC522_Halt(void);