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35 #include "mikrosdk_version.h"
38 #if mikroSDK_GET_VERSION < 20800ul
39 #include "rcu_delays.h"
45 #include "drv_digital_out.h"
46 #include "drv_digital_in.h"
47 #include "drv_i2c_master.h"
69 #define NFC2_RF_DISCOVER_MAP_CMD 0x00
70 #define NFC2_RF_DISCOVER_MAP_RSP 0x00
71 #define NFC2_RF_SET_LISTEN_MODE_ROUTING_CMD 0x01
72 #define NFC2_RF_SET_LISTEN_MODE_ROUTING_RSP 0x01
73 #define NFC2_RF_GET_LISTEN_MODE_ROUTING_CMD 0x02
74 #define NFC2_RF_GET_LISTEN_MODE_ROUTING_RSP 0x02
75 #define NFC2_RF_GET_LISTEN_MODE_ROUTING_NTF 0x02
76 #define NFC2_RF_DISCOVER_CMD 0x03
77 #define NFC2_RF_DISCOVER_RSP 0x03
78 #define NFC2_RF_DISCOVER_NTF 0x03
79 #define NFC2_RF_DISCOVER_SELECT_CMD 0x04
80 #define NFC2_RF_DISCOVER_SELECT_RSP 0x04
81 #define NFC2_RF_INTF_ACTIVATED_NTF 0x05
82 #define NFC2_RF_DEACTIVATE_CMD 0x06
83 #define NFC2_RF_DEACTIVATE_RSP 0x06
84 #define NFC2_RF_DEACTIVATE_NTF 0x06
85 #define NFC2_RF_FIELD_INFO_NTF 0x07
86 #define NFC2_RF_T3T_POLLING_CMD 0x08
87 #define NFC2_RF_T3T_POLLING_RSP 0x08
88 #define NFC2_RF_T3T_POLLING_NTF 0x08
89 #define NFC2_RF_NFCEE_ACTION_NTF 0x09
90 #define NFC2_RF_NFCEE_DISCOVERY_REQ_NTF 0x0A
91 #define NFC2_RF_PARAMETER_UPDATE_CMD 0x0B
92 #define NFC2_RF_PARAMETER_UPDATE_RSP 0x0B
94 #define NFC2_NFCEE_DISCOVER_CMD 0x00
95 #define NFC2_NFCEE_DISCOVER_RSP 0x00
96 #define NFC2_NFCEE_DISCOVER_NTF 0x00
97 #define NFC2_NFCEE_MODE_SET_CMD 0x01
98 #define NFC2_NFCEE_MODE_SET_RSP 0x01
100 #define NFC2_NCI_PROPRIETARY_ACT_CMD 0x02
101 #define NFC2_NCI_PROPRIETARY_ACT_RSP 0x02
102 #define NFC2_RESET_KEEP_CONFIG 0x00
103 #define NFC2_RESET_CLEAR_CONFIG 0x01
109 #define NFC2_STATUS_OK 0x00
110 #define NFC2_STATUS_REJECTED 0x01
111 #define NFC2_STATUS_RF_FRAME_CORRUPTED 0x02
112 #define NFC2_STATUS_FAILED 0x03
113 #define NFC2_STATUS_NOT_INITIALIZED 0x04
114 #define NFC2_STATUS_SYNTAX_ERROR 0x05
115 #define NFC2_STATUS_SEMANTIC_ERROR 0x06
117 #define NFC2_STATUS_INVALID_PARAM 0x09
118 #define NFC2_STATUS_MESSAGE_SIZE_EXCEEDED 0x0A
120 #define NFC2_DISCOVERY_ALREADY_STARTED 0xA0
121 #define NFC2_DISCOVERY_TARGET_ACTIVATION_FAILED 0xA1
122 #define NFC2_DISCOVERY_TEAR_DOWN 0xA2
124 #define NFC2_RF_TRANSMISSION_ERROR 0xB0
125 #define NFC2_RF_PROTOCOL_ERROR 0xB1
126 #define NFC2_RF_TIMEOUT_ERROR 0xB2
128 #define NFC2_NFCEE_INTERFACE_ACTIVATION_FAILED 0xC0
129 #define NFC2_NFCEE_TRANSMISSION_ERROR 0xC1
130 #define NFC2_NFCEE_PROTOCOL_ERROR 0xC2
131 #define NFC2_NFCEE_TIMEOUT_ERROR 0xC3
133 #define NFC2_NFC_RF_TECHNOLOGY_A 0x00
134 #define NFC2_NFC_RF_TECHNOLOGY_B 0x01
135 #define NFC2_NFC_RF_TECHNOLOGY_F 0x02
136 #define NFC2_NFC_RF_TECHNOLOGY_15693 0x03
142 #define NFC2_NFC_A_PASSIVE_POLL_MODE 0x00
143 #define NFC2_NFC_B_PASSIVE_POLL_MODE 0x01
144 #define NFC2_NFC_F_PASSIVE_POLL_MODE 0x02
145 #define NFC2_NFC_A_ACTIVE_POLL_MODE 0x03
146 #define NFC2_NFC_F_ACTIVE_POLL_MODE 0x05
147 #define NFC2_NFC_15693_PASSIVE_POLL_MODE 0x06
149 #define NFC2_NFC_A_PASSIVE_LISTEN_MODE 0x80
150 #define NFC2_NFC_B_PASSIVE_LISTEN_MODE 0x81
151 #define NFC2_NFC_F_PASSIVE_LISTEN_MODE 0x82
152 #define NFC2_NFC_A_ACTIVE_LISTEN_MODE 0x83
153 #define NFC2_NFC_F_ACTIVE_LISTEN_MODE 0x85
154 #define NFC2_NFC_15693_PASSIVE_LISTEN_MODE 0x86
160 #define NFC2_PROTOCOL_UNDETERMINED 0x00
161 #define NFC2_PROTOCOL_T1T 0x01
162 #define NFC2_PROTOCOL_T2T 0x02
163 #define NFC2_PROTOCOL_T3T 0x03
164 #define NFC2_PROTOCOL_ISO_DEP 0x04
165 #define NFC2_PROTOCOL_NFC_DEP 0x05
167 #define NFC2_NFCEE_DIRECT_RF_INTERFACE 0x00
168 #define NFC2_FRAME_RF_INTERFACE 0x01
169 #define NFC2_ISO_DEP_RF_INTERFACE 0x02
170 #define NFC2_NFC_DEP_RF_INTERFACE 0x03
176 #define NFC2_APDU 0x00
177 #define NFC2_HCI_ACCES 0x01
178 #define NFC2_TYPE_3_TAG_COMMAND_SET 0x02
179 #define NFC2_TRANSPARENT 0x03
185 #define NFC2_NFC_BIT_RATE_106 0x00
186 #define NFC2_NFC_BIT_RATE_212 0x01
187 #define NFC2_NFC_BIT_RATE_424 0x02
188 #define NFC2_NFC_BIT_RATE_848 0x03
189 #define NFC2_NFC_BIT_RATE_1695 0x04
190 #define NFC2_NFC_BIT_RATE_3390 0x05
191 #define NFC2_NFC_BIT_RATE_6780 0x06
197 #define NFC2_IRQ_STATE_LOW 0x00
198 #define NFC2_IRQ_STATE_HIGH 0x01
204 #define NFC2_GROUP_ID_CORE 0x00
205 #define NFC2_GROUP_ID_RF_MANAGEMENT 0x01
206 #define NFC2_GROUP_ID_NFC_MANAGEMENT 0x02
207 #define NFC2_GROUP_ID_PROPRIETARY 0x0F
213 #define NFC2_CORE_RESET_CMD 0x00
214 #define NFC2_CORE_RESET_RSP 0x00
215 #define NFC2_CORE_RESET_NTF 0x00
216 #define NFC2_CORE_INIT_CMD 0x01
217 #define NFC2_CORE_INIT_RSP 0x01
218 #define NFC2_CORE_SET_CONFIG_CMD 0x02
219 #define NFC2_CORE_SET_CONFIG_RSP 0x02
220 #define NFC2_CORE_GET_CONFIG_CMD 0x03
221 #define NFC2_CORE_GET_CONFIG_RSP 0x03
222 #define NFC2_CORE_CONN_CREATE_CMD 0x04
223 #define NFC2_CORE_CONN_CREATE_RSP 0x04
224 #define NFC2_CORE_CONN_CLOSE_CMD 0x05
225 #define NFC2_CORE_CONN_CLOSE_RSP 0x05
226 #define NFC2_CORE_CONN_CREDITS_NTF 0x06
227 #define NFC2_CORE_GENERIC_ERROR_NTF 0x07
228 #define NFC2_CORE_INTERFACE_ERROR_NTF 0x08
235 #define NFC2_I2C_ADDR_0 0x28
236 #define NFC2_I2C_ADDR_1 0x29
237 #define NFC2_I2C_ADDR_2 0x2A
238 #define NFC2_I2C_ADDR_3 0x2B
256 #define NFC2_MAP_MIKROBUS( cfg, mikrobus ) \
257 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
258 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
259 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
260 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
313 uint8_t payload[ 256 ];
326 uint8_t payload[ 256 ];
err_t nfc2_generic_write(nfc2_t *ctx, uint8_t *p_tx_data, uint8_t n_bytes)
NFC 2 I2C writing function.
pin_name_t sda
Definition: nfc2.h:292
void nfc2_cfg_setup(nfc2_cfg_t *cfg)
NFC 2 configuration object setup function.
uint8_t slave_address
Definition: nfc2.h:281
uint8_t i2c_address
Definition: nfc2.h:298
void nfc2_cmd_card_disconnected(nfc2_t *ctx)
Card disconnected command function.
@ NFC2_ERROR
Definition: nfc2.h:336
NFC 2 Click configuration object.
Definition: nfc2.h:290
void nfc2_activate_rmt_mifare_card(nfc2_t *ctx)
Activate remote mifare card command function.
err_t nfc2_init(nfc2_t *ctx, nfc2_cfg_t *cfg)
NFC 2 initialization function.
digital_in_t int_pin
Definition: nfc2.h:275
uint8_t pck_bound_flag
Definition: nfc2.h:309
void nfc2_cmd_core_init(nfc2_t *ctx)
Core init command function.
NFC 2 Click data packet object.
Definition: nfc2.h:321
void nfc2_cmd_test_procedure(nfc2_t *ctx)
NFC test procedure command function.
i2c_master_t i2c
Definition: nfc2.h:278
uint8_t payload_length
Definition: nfc2.h:325
NFC 2 Click control packet object.
Definition: nfc2.h:307
uint8_t nfc2_get_data(nfc2_t *ctx, uint8_t *p_rx_data)
Get data function.
void nfc2_write_ctrl_packet_data(nfc2_t *ctx, control_packet_t ctrl_pck)
Write control packet data function.
void nfc2_cmd_core_reset(nfc2_t *ctx)
Core reset command function.
pin_name_t scl
Definition: nfc2.h:291
void nfc2_cmd_antenna_test(nfc2_t *ctx, uint8_t sel_ant)
Antenna test function.
@ NFC2_OK
Definition: nfc2.h:335
pin_name_t rst
Definition: nfc2.h:294
uint8_t message_type
Definition: nfc2.h:322
NFC 2 Click context object.
Definition: nfc2.h:270
uint8_t conn_ident
Definition: nfc2.h:324
uint8_t opcode_ident
Definition: nfc2.h:311
uint8_t nfc2_check_irq(nfc2_t *ctx)
Check IRQ ststus function.
void nfc2_core_set_default_config(nfc2_t *ctx)
Set default configuration function.
uint8_t pck_bound_flag
Definition: nfc2.h:323
void nfc2_core_reset(nfc2_t *ctx)
Core reset command function.
err_t nfc2_generic_read(nfc2_t *ctx, uint8_t *p_rx_h_data, uint8_t *p_rx_p_data)
NFC 2 I2C reading function.
digital_out_t rst
Definition: nfc2.h:272
uint32_t i2c_speed
Definition: nfc2.h:297
void nfc2_default_cfg(nfc2_t *ctx, control_packet_t *ctrl_pck)
NFC 2 default configuration function.
void nfc2_init_core(nfc2_t *ctx)
Core initialization command function.
uint8_t message_type
Definition: nfc2.h:308
pin_name_t int_pin
Definition: nfc2.h:295
uint8_t payload_length
Definition: nfc2.h:312
void nfc2_cmd_disable_standby_mode(nfc2_t *ctx)
Disable standby mode command function.
void nfc2_cmd_start_discovery(nfc2_t *ctx)
Start discovery command function.
void nfc2_cmd_authenticate_sector(nfc2_t *ctx, uint8_t sel_sect_addr)
Authenticate sector command function.
void nfc2_core_set_protocol_config(nfc2_t *ctx)
Set protocol configuration function.
nfc2_return_value_t
NFC 2 Click return value data.
Definition: nfc2.h:334
void nfc2_read_ctrl_packet_data(nfc2_t *ctx, control_packet_t *ctrl_pck)
Read control packet data function.
void nfc2_hw_reset(nfc2_t *ctx)
HW reset function.
uint8_t group_ident
Definition: nfc2.h:310