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LibDriver MFRC522
1.0.0
MFRC522 full-featured driver
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LibDriver MFRC522
1.0.0
MFRC522 full-featured driver
|
driver mfrc522 source file More...
#include "driver_mfrc522.h"Go to the source code of this file.
Functions | |
| uint8_t | mfrc522_set_interface (mfrc522_handle_t *handle, mfrc522_interface_t interface) |
| set the chip interface More... | |
| uint8_t | mfrc522_get_interface (mfrc522_handle_t *handle, mfrc522_interface_t *interface) |
| get the chip interface More... | |
| uint8_t | mfrc522_set_addr_pin (mfrc522_handle_t *handle, uint8_t addr_pin) |
| set the iic address pin More... | |
| uint8_t | mfrc522_get_addr_pin (mfrc522_handle_t *handle, uint8_t *addr_pin) |
| get the iic address pin More... | |
| uint8_t | mfrc522_init (mfrc522_handle_t *handle) |
| initialize the chip More... | |
| uint8_t | mfrc522_deinit (mfrc522_handle_t *handle) |
| close the chip More... | |
| uint8_t | mfrc522_irq_handler (mfrc522_handle_t *handle) |
| irq handler More... | |
| uint8_t | mfrc522_transceiver (mfrc522_handle_t *handle, mfrc522_command_t command, uint8_t *in_buf, uint8_t in_len, uint8_t *out_buf, uint8_t *out_len, uint8_t *err, uint32_t ms) |
| mfrc522 transceiver More... | |
| uint8_t | mfrc522_set_receiver_analog (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable the analog part of the receiver More... | |
| uint8_t | mfrc522_get_receiver_analog (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the analog part of the receiver status More... | |
| uint8_t | mfrc522_set_power_down (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable power down More... | |
| uint8_t | mfrc522_get_power_down (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get power down status More... | |
| uint8_t | mfrc522_set_command (mfrc522_handle_t *handle, mfrc522_command_t command) |
| set the command More... | |
| uint8_t | mfrc522_get_command (mfrc522_handle_t *handle, mfrc522_command_t *command) |
| get the command More... | |
| uint8_t | mfrc522_set_interrupt1 (mfrc522_handle_t *handle, mfrc522_interrupt1_t type, mfrc522_bool_t enable) |
| enable or disable the interrupt1 More... | |
| uint8_t | mfrc522_get_interrupt1 (mfrc522_handle_t *handle, mfrc522_interrupt1_t type, mfrc522_bool_t *enable) |
| get the interrupt1 status More... | |
| uint8_t | mfrc522_set_interrupt1_pin_invert (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable interrupt1 pin invert More... | |
| uint8_t | mfrc522_get_interrupt1_pin_invert (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the interrupt1 pin invert status More... | |
| uint8_t | mfrc522_set_interrupt1_mark (mfrc522_handle_t *handle, mfrc522_interrupt_mark_t mark) |
| set the interrupt1 mark More... | |
| uint8_t | mfrc522_set_interrupt2 (mfrc522_handle_t *handle, mfrc522_interrupt2_t type, mfrc522_bool_t enable) |
| enable or disable the interrupt2 More... | |
| uint8_t | mfrc522_get_interrupt2 (mfrc522_handle_t *handle, mfrc522_interrupt2_t type, mfrc522_bool_t *enable) |
| get the interrupt2 status More... | |
| uint8_t | mfrc522_set_interrupt_pin_type (mfrc522_handle_t *handle, mfrc522_interrupt_pin_type_t type) |
| set the interrupt pin type More... | |
| uint8_t | mfrc522_get_interrupt_pin_type (mfrc522_handle_t *handle, mfrc522_interrupt_pin_type_t *type) |
| get the interrupt pin type More... | |
| uint8_t | mfrc522_set_interrupt2_mark (mfrc522_handle_t *handle, mfrc522_interrupt_mark_t mark) |
| set the interrupt2 mark More... | |
| uint8_t | mfrc522_get_interrupt1_status (mfrc522_handle_t *handle, uint8_t *status) |
| get the interrupt1 status More... | |
| uint8_t | mfrc522_get_interrupt2_status (mfrc522_handle_t *handle, uint8_t *status) |
| get the interrupt2 status More... | |
| uint8_t | mfrc522_get_error (mfrc522_handle_t *handle, uint8_t *err) |
| get the error More... | |
| uint8_t | mfrc522_get_status1 (mfrc522_handle_t *handle, uint8_t *status) |
| get the status1 More... | |
| uint8_t | mfrc522_get_status2 (mfrc522_handle_t *handle, uint8_t *status) |
| get the status2 More... | |
| uint8_t | mfrc522_get_modem_state (mfrc522_handle_t *handle, mfrc522_modem_state_t *state) |
| get the modem state More... | |
| uint8_t | mfrc522_set_mifare_crypto1_on (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable mifare crypto1 on More... | |
| uint8_t | mfrc522_set_force_iic_high_speed (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable force iic high speed More... | |
| uint8_t | mfrc522_get_force_iic_high_speed (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the iic high speed status More... | |
| uint8_t | mfrc522_set_clear_temperature_error (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable clear temperature error More... | |
| uint8_t | mfrc522_get_clear_temperature_error (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the clear temperature error status More... | |
| uint8_t | mfrc522_set_fifo_data (mfrc522_handle_t *handle, uint8_t *data, uint8_t len) |
| set the fifo data More... | |
| uint8_t | mfrc522_get_fifo_data (mfrc522_handle_t *handle, uint8_t *data, uint8_t len) |
| get the fifo data More... | |
| uint8_t | mfrc522_get_fifo_level (mfrc522_handle_t *handle, uint8_t *level) |
| get the fifo level More... | |
| uint8_t | mfrc522_flush_fifo (mfrc522_handle_t *handle) |
| flush the fifo More... | |
| uint8_t | mfrc522_get_water_level (mfrc522_handle_t *handle, uint8_t *level) |
| get the water level More... | |
| uint8_t | mfrc522_set_water_level (mfrc522_handle_t *handle, uint8_t level) |
| set the water level More... | |
| uint8_t | mfrc522_stop_timer (mfrc522_handle_t *handle) |
| stop the timer More... | |
| uint8_t | mfrc522_start_timer (mfrc522_handle_t *handle) |
| start the timer More... | |
| uint8_t | mfrc522_get_rx_last_bits (mfrc522_handle_t *handle, uint8_t *bits) |
| get the rx last bits More... | |
| uint8_t | mfrc522_start_send (mfrc522_handle_t *handle) |
| start the transmission of data More... | |
| uint8_t | mfrc522_stop_send (mfrc522_handle_t *handle) |
| stop the transmission of data More... | |
| uint8_t | mfrc522_get_tx_last_bits (mfrc522_handle_t *handle, uint8_t *bits) |
| get the tx last bits More... | |
| uint8_t | mfrc522_set_tx_last_bits (mfrc522_handle_t *handle, uint8_t bits) |
| set the tx last bits More... | |
| uint8_t | mfrc522_set_rx_align (mfrc522_handle_t *handle, mfrc522_rx_align_t align) |
| set the rx align More... | |
| uint8_t | mfrc522_get_rx_align (mfrc522_handle_t *handle, mfrc522_rx_align_t *align) |
| get the rx align More... | |
| uint8_t | mfrc522_set_value_clear_after_coll (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable value clear after coll More... | |
| uint8_t | mfrc522_get_value_clear_after_coll (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the value clear after coll status More... | |
| uint8_t | mfrc522_get_collision_position_not_valid (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the collision position not valid bit status More... | |
| uint8_t | mfrc522_get_collision_position (mfrc522_handle_t *handle, uint8_t *pos) |
| get the collision position More... | |
| uint8_t | mfrc522_set_crc_msb_first (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable the crc msb first More... | |
| uint8_t | mfrc522_get_crc_msb_first (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the crc msb first More... | |
| uint8_t | mfrc522_set_tx_wait_rf (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable the rf tx wait More... | |
| uint8_t | mfrc522_get_tx_wait_rf (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the rf tx wait status More... | |
| uint8_t | mfrc522_set_mfin_polarity (mfrc522_handle_t *handle, mfrc522_mfin_polarity_t polarity) |
| set the mfin polarity More... | |
| uint8_t | mfrc522_get_mfin_polarity (mfrc522_handle_t *handle, mfrc522_mfin_polarity_t *polarity) |
| get the mfin polarity More... | |
| uint8_t | mfrc522_set_crc_preset (mfrc522_handle_t *handle, mfrc522_crc_preset_t preset) |
| set the crc preset More... | |
| uint8_t | mfrc522_get_crc_preset (mfrc522_handle_t *handle, mfrc522_crc_preset_t *preset) |
| get the crc preset More... | |
| uint8_t | mfrc522_set_tx_crc_generation (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable tx crc generation More... | |
| uint8_t | mfrc522_get_tx_crc_generation (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the tx crc generation status More... | |
| uint8_t | mfrc522_set_tx_speed (mfrc522_handle_t *handle, mfrc522_speed_t speed) |
| set the tx speed More... | |
| uint8_t | mfrc522_get_tx_speed (mfrc522_handle_t *handle, mfrc522_speed_t *speed) |
| get the tx speed More... | |
| uint8_t | mfrc522_set_modulation_invert (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable the modulation invert More... | |
| uint8_t | mfrc522_get_modulation_invert (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the modulation invert status More... | |
| uint8_t | mfrc522_set_rx_crc_generation (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable the rx crc generation More... | |
| uint8_t | mfrc522_get_rx_crc_generation (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the rx crc generation status More... | |
| uint8_t | mfrc522_set_rx_speed (mfrc522_handle_t *handle, mfrc522_speed_t speed) |
| set the rx speed More... | |
| uint8_t | mfrc522_get_rx_speed (mfrc522_handle_t *handle, mfrc522_speed_t *speed) |
| get the rx speed More... | |
| uint8_t | mfrc522_set_rx_no_error (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable rx no error More... | |
| uint8_t | mfrc522_get_rx_no_error (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the rx no error status More... | |
| uint8_t | mfrc522_set_rx_multiple (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable rx multiple More... | |
| uint8_t | mfrc522_get_rx_multiple (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the rx multiple status More... | |
| uint8_t | mfrc522_set_antenna_driver (mfrc522_handle_t *handle, mfrc522_antenna_driver_t driver, mfrc522_bool_t enable) |
| enable or disable the antenna driver More... | |
| uint8_t | mfrc522_get_antenna_driver (mfrc522_handle_t *handle, mfrc522_antenna_driver_t driver, mfrc522_bool_t *enable) |
| get the antenna driver status More... | |
| uint8_t | mfrc522_set_force_100_ask (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable force 100 ask More... | |
| uint8_t | mfrc522_get_force_100_ask (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the force 100 ask status More... | |
| uint8_t | mfrc522_set_tx_input (mfrc522_handle_t *handle, mfrc522_tx_input_t input) |
| set the tx input More... | |
| uint8_t | mfrc522_get_tx_input (mfrc522_handle_t *handle, mfrc522_tx_input_t *input) |
| get the tx input More... | |
| uint8_t | mfrc522_set_mfout_input (mfrc522_handle_t *handle, mfrc522_mfout_input_t input) |
| set the mfout input More... | |
| uint8_t | mfrc522_get_mfout_input (mfrc522_handle_t *handle, mfrc522_mfout_input_t *input) |
| get the mfout input More... | |
| uint8_t | mfrc522_set_contactless_uart_input (mfrc522_handle_t *handle, mfrc522_contactless_uart_input_t input) |
| set the contactless uart input More... | |
| uint8_t | mfrc522_get_contactless_uart_input (mfrc522_handle_t *handle, mfrc522_contactless_uart_input_t *input) |
| get the contactless uart input More... | |
| uint8_t | mfrc522_set_rx_wait (mfrc522_handle_t *handle, uint8_t t) |
| set the rx wait More... | |
| uint8_t | mfrc522_get_rx_wait (mfrc522_handle_t *handle, uint8_t *t) |
| get the rx wait More... | |
| uint8_t | mfrc522_set_min_level (mfrc522_handle_t *handle, uint8_t level) |
| set the min level More... | |
| uint8_t | mfrc522_get_min_level (mfrc522_handle_t *handle, uint8_t *level) |
| get the min level More... | |
| uint8_t | mfrc522_set_collision_level (mfrc522_handle_t *handle, uint8_t level) |
| set the collision level More... | |
| uint8_t | mfrc522_get_collision_level (mfrc522_handle_t *handle, uint8_t *level) |
| get the collision level More... | |
| uint8_t | mfrc522_set_channel_reception (mfrc522_handle_t *handle, mfrc522_channel_reception_t reception) |
| set the channel reception More... | |
| uint8_t | mfrc522_get_channel_reception (mfrc522_handle_t *handle, mfrc522_channel_reception_t *reception) |
| get the channel reception More... | |
| uint8_t | mfrc522_set_fix_iq (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable fix iq More... | |
| uint8_t | mfrc522_get_fix_iq (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the fix iq status More... | |
| uint8_t | mfrc522_set_timer_prescal_even (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable timer prescal even More... | |
| uint8_t | mfrc522_get_timer_prescal_even (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the timer prescal even status More... | |
| uint8_t | mfrc522_set_timer_constant_reception (mfrc522_handle_t *handle, uint8_t t) |
| set the timer constant reception More... | |
| uint8_t | mfrc522_get_timer_constant_reception (mfrc522_handle_t *handle, uint8_t *t) |
| get the timer constant reception More... | |
| uint8_t | mfrc522_set_timer_constant_sync (mfrc522_handle_t *handle, uint8_t t) |
| set the timer constant sync More... | |
| uint8_t | mfrc522_get_timer_constant_sync (mfrc522_handle_t *handle, uint8_t *t) |
| get the timer constant sync More... | |
| uint8_t | mfrc522_set_tx_wait (mfrc522_handle_t *handle, uint8_t t) |
| set the tx wait More... | |
| uint8_t | mfrc522_get_tx_wait (mfrc522_handle_t *handle, uint8_t *t) |
| get the tx wait More... | |
| uint8_t | mfrc522_set_parity_disable (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable parity disable More... | |
| uint8_t | mfrc522_get_parity_disable (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the parity disable status More... | |
| uint8_t | mfrc522_set_serial_speed (mfrc522_handle_t *handle, uint8_t t0, uint8_t t1) |
| set the serial speed More... | |
| uint8_t | mfrc522_get_serial_speed (mfrc522_handle_t *handle, uint8_t *t0, uint8_t *t1) |
| get the serial speed More... | |
| uint8_t | mfrc522_get_crc (mfrc522_handle_t *handle, uint16_t *crc) |
| get the crc More... | |
| uint8_t | mfrc522_set_modulation_width (mfrc522_handle_t *handle, uint8_t width) |
| set the modulation width More... | |
| uint8_t | mfrc522_get_modulation_width (mfrc522_handle_t *handle, uint8_t *width) |
| get the modulation width More... | |
| uint8_t | mfrc522_set_rx_gain (mfrc522_handle_t *handle, mfrc522_rx_gain_t gain) |
| set the rx gain More... | |
| uint8_t | mfrc522_get_rx_gain (mfrc522_handle_t *handle, mfrc522_rx_gain_t *gain) |
| get the rx gain More... | |
| uint8_t | mfrc522_set_cwgsn (mfrc522_handle_t *handle, uint8_t n) |
| set the cwgsn More... | |
| uint8_t | mfrc522_get_cwgsn (mfrc522_handle_t *handle, uint8_t *n) |
| get the cwgsn More... | |
| uint8_t | mfrc522_set_modgsn (mfrc522_handle_t *handle, uint8_t n) |
| set the modgsn More... | |
| uint8_t | mfrc522_get_modgsn (mfrc522_handle_t *handle, uint8_t *n) |
| get the modgsn More... | |
| uint8_t | mfrc522_set_cwgsp (mfrc522_handle_t *handle, uint8_t n) |
| set the cwgsp More... | |
| uint8_t | mfrc522_get_cwgsp (mfrc522_handle_t *handle, uint8_t *n) |
| get the cwgsp More... | |
| uint8_t | mfrc522_set_modgsp (mfrc522_handle_t *handle, uint8_t n) |
| set the modgsp More... | |
| uint8_t | mfrc522_get_modgsp (mfrc522_handle_t *handle, uint8_t *n) |
| get the modgsp More... | |
| uint8_t | mfrc522_set_timer_auto (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable timer auto More... | |
| uint8_t | mfrc522_get_timer_auto (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the timer auto status More... | |
| uint8_t | mfrc522_set_timer_gated_mode (mfrc522_handle_t *handle, mfrc522_timer_gated_mode_t mode) |
| set the timer gated mode More... | |
| uint8_t | mfrc522_get_timer_gated_mode (mfrc522_handle_t *handle, mfrc522_timer_gated_mode_t *mode) |
| get the timer gated mode More... | |
| uint8_t | mfrc522_set_timer_auto_restart (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable timer auto restart More... | |
| uint8_t | mfrc522_get_timer_auto_restart (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the timer auto restart status More... | |
| uint8_t | mfrc522_set_timer_prescaler (mfrc522_handle_t *handle, uint16_t t) |
| set the timer prescaler More... | |
| uint8_t | mfrc522_get_timer_prescaler (mfrc522_handle_t *handle, uint16_t *t) |
| get the timer prescaler More... | |
| uint8_t | mfrc522_set_timer_reload (mfrc522_handle_t *handle, uint16_t reload) |
| set the timer reload More... | |
| uint8_t | mfrc522_get_timer_reload (mfrc522_handle_t *handle, uint16_t *reload) |
| get the timer reload More... | |
| uint8_t | mfrc522_get_timer_counter (mfrc522_handle_t *handle, uint16_t *cnt) |
| get the timer counter More... | |
| uint8_t | mfrc522_set_test_bus_signal_1 (mfrc522_handle_t *handle, uint8_t s) |
| set the test bus signal 1 More... | |
| uint8_t | mfrc522_get_test_bus_signal_1 (mfrc522_handle_t *handle, uint8_t *s) |
| get the test bus signal 1 More... | |
| uint8_t | mfrc522_set_test_bus_signal_2 (mfrc522_handle_t *handle, uint8_t s) |
| set the test bus signal 2 More... | |
| uint8_t | mfrc522_get_test_bus_signal_2 (mfrc522_handle_t *handle, uint8_t *s) |
| get the test bus signal 2 More... | |
| uint8_t | mfrc522_set_test_bus_flip (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable test bus flip More... | |
| uint8_t | mfrc522_get_test_bus_flip (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the test bus flip status More... | |
| uint8_t | mfrc522_set_test_prbs9 (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable test prbs9 More... | |
| uint8_t | mfrc522_get_test_prbs9 (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the test prbs9 status More... | |
| uint8_t | mfrc522_set_test_prbs15 (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable test prbs15 More... | |
| uint8_t | mfrc522_get_test_prbs15 (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the test prbs15 status More... | |
| uint8_t | mfrc522_set_test_rs232_line (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable test rs232 line More... | |
| uint8_t | mfrc522_get_test_rs232_line (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the test rs232 line status More... | |
| uint8_t | mfrc522_set_test_pin_enable (mfrc522_handle_t *handle, uint8_t pin) |
| set the test pin enable More... | |
| uint8_t | mfrc522_get_test_pin_enable (mfrc522_handle_t *handle, uint8_t *pin) |
| get the test pin enable More... | |
| uint8_t | mfrc522_set_test_port_io (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable test port io More... | |
| uint8_t | mfrc522_get_test_port_io (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the test port io status More... | |
| uint8_t | mfrc522_set_test_pin_value (mfrc522_handle_t *handle, uint8_t value) |
| set the test pin value More... | |
| uint8_t | mfrc522_get_test_pin_value (mfrc522_handle_t *handle, uint8_t *value) |
| get the test pin value More... | |
| uint8_t | mfrc522_get_test_bus (mfrc522_handle_t *handle, uint8_t *bus) |
| get the test bus More... | |
| uint8_t | mfrc522_set_test_amp_rcv (mfrc522_handle_t *handle, mfrc522_bool_t enable) |
| enable or disable test amp rcv More... | |
| uint8_t | mfrc522_get_test_amp_rcv (mfrc522_handle_t *handle, mfrc522_bool_t *enable) |
| get the test amp rcv status More... | |
| uint8_t | mfrc522_set_self_test (mfrc522_handle_t *handle, uint8_t test) |
| set the self test More... | |
| uint8_t | mfrc522_get_self_test (mfrc522_handle_t *handle, uint8_t *test) |
| get the self test More... | |
| uint8_t | mfrc522_get_version (mfrc522_handle_t *handle, uint8_t *id, uint8_t *version) |
| get the version More... | |
| uint8_t | mfrc522_set_test_analog_control_aux_1 (mfrc522_handle_t *handle, mfrc522_test_analog_control_t control) |
| set the test analog control aux 1 More... | |
| uint8_t | mfrc522_get_test_analog_control_aux_1 (mfrc522_handle_t *handle, mfrc522_test_analog_control_t *control) |
| get the test analog control aux 1 More... | |
| uint8_t | mfrc522_set_test_analog_control_aux_2 (mfrc522_handle_t *handle, mfrc522_test_analog_control_t control) |
| set the test analog control aux 2 More... | |
| uint8_t | mfrc522_get_test_analog_control_aux_2 (mfrc522_handle_t *handle, mfrc522_test_analog_control_t *control) |
| get the test analog control aux 2 More... | |
| uint8_t | mfrc522_set_test_dac_1 (mfrc522_handle_t *handle, uint8_t dac) |
| set the test dac 1 More... | |
| uint8_t | mfrc522_get_test_dac_1 (mfrc522_handle_t *handle, uint8_t *dac) |
| get the test dac 1 More... | |
| uint8_t | mfrc522_set_test_dac_2 (mfrc522_handle_t *handle, uint8_t dac) |
| set the test dac 2 More... | |
| uint8_t | mfrc522_get_test_dac_2 (mfrc522_handle_t *handle, uint8_t *dac) |
| get the test dac 2 More... | |
| uint8_t | mfrc522_get_test_adc (mfrc522_handle_t *handle, uint8_t *adc_i, uint8_t *adc_q) |
| get the test adc More... | |
| uint8_t | mfrc522_set_reg (mfrc522_handle_t *handle, uint8_t reg, uint8_t *buf, uint16_t len) |
| set the chip register More... | |
| uint8_t | mfrc522_get_reg (mfrc522_handle_t *handle, uint8_t reg, uint8_t *buf, uint16_t len) |
| get the chip register More... | |
| uint8_t | mfrc522_info (mfrc522_info_t *info) |
| get chip information More... | |
driver mfrc522 source file
Copyright (c) 2015 - present LibDriver All rights reserved
The MIT License (MIT)
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
| Date | Version | Author | Description |
|---|---|---|---|
| 2022/05/31 | 1.0 | Shifeng Li | first upload |
Definition in file driver_mfrc522.c.
| #define CHIP_NAME "NXP MFRC522" |
| #define DRIVER_VERSION 1000 |
driver version
Definition at line 49 of file driver_mfrc522.c.
| #define MANUFACTURER_NAME "NXP" |
manufacturer name
Definition at line 43 of file driver_mfrc522.c.
| #define MAX_CURRENT 100.0f |
chip max current
Definition at line 46 of file driver_mfrc522.c.
| #define MFRC522_REG_ANALOG_TEST 0x38 |
controls the pins AUX1 and AUX2 register
Definition at line 100 of file driver_mfrc522.c.
| #define MFRC522_REG_AUTO_TEST 0x36 |
controls the digital self test register
Definition at line 98 of file driver_mfrc522.c.
| #define MFRC522_REG_BIT_FRAMING 0x0D |
adjustments for bit-oriented frames register
Definition at line 66 of file driver_mfrc522.c.
| #define MFRC522_REG_COLL 0x0E |
bit position of the first bit-collision detected on the RF interface register
Definition at line 67 of file driver_mfrc522.c.
| #define MFRC522_REG_COMIEN 0x02 |
enable and disable interrupt request control bits register
Definition at line 55 of file driver_mfrc522.c.
| #define MFRC522_REG_COMIRQ 0x04 |
interrupt request bits register
Definition at line 57 of file driver_mfrc522.c.
| #define MFRC522_REG_COMMAND 0x01 |
chip register definition
starts and stops command execution register
Definition at line 54 of file driver_mfrc522.c.
| #define MFRC522_REG_CONTROL 0x0C |
miscellaneous control registers register
Definition at line 65 of file driver_mfrc522.c.
| #define MFRC522_REG_CRC_RESULT_H 0x21 |
shows the MSB and LSB values of the CRC calculation high register
Definition at line 80 of file driver_mfrc522.c.
| #define MFRC522_REG_CRC_RESULT_L 0x22 |
shows the MSB and LSB values of the CRC calculation low register
Definition at line 81 of file driver_mfrc522.c.
| #define MFRC522_REG_CWGSP 0x28 |
defines the conductance of the p-driver output during periods of no modulation register
Definition at line 85 of file driver_mfrc522.c.
| #define MFRC522_REG_DEMOD 0x19 |
defines demodulator settings register
Definition at line 76 of file driver_mfrc522.c.
| #define MFRC522_REG_DIVIEN 0x03 |
enable and disable interrupt request control bits register
Definition at line 56 of file driver_mfrc522.c.
| #define MFRC522_REG_DIVIRQ 0x05 |
interrupt request bits register
Definition at line 58 of file driver_mfrc522.c.
| #define MFRC522_REG_ERROR 0x06 |
error bits showing the error status of the last command executed register
Definition at line 59 of file driver_mfrc522.c.
| #define MFRC522_REG_FIFO_DATA 0x09 |
input and output of 64 byte FIFO buffer register
Definition at line 62 of file driver_mfrc522.c.
| #define MFRC522_REG_FIFO_LEVEL 0x0A |
number of bytes stored in the FIFO buffer register
Definition at line 63 of file driver_mfrc522.c.
| #define MFRC522_REG_GSN 0x27 |
selects the conductance of the antenna driver pins TX1 and TX2 for modulation register
Definition at line 84 of file driver_mfrc522.c.
| #define MFRC522_REG_MFRX 0x1D |
controls some MIFARE communication receive parameters register
Definition at line 78 of file driver_mfrc522.c.
| #define MFRC522_REG_MFTX 0x1C |
controls some MIFARE communication transmit parameters register
Definition at line 77 of file driver_mfrc522.c.
| #define MFRC522_REG_MOD_WIDTH 0x24 |
controls the ModWidth setting register
Definition at line 82 of file driver_mfrc522.c.
| #define MFRC522_REG_MODE 0x11 |
defines general modes for transmitting and receiving register
Definition at line 68 of file driver_mfrc522.c.
| #define MFRC522_REG_MODGSP 0x29 |
defines the conductance of the p-driver output during periods of modulation register
Definition at line 86 of file driver_mfrc522.c.
| #define MFRC522_REG_RFCFG 0x26 |
configures the receiver gain register
Definition at line 83 of file driver_mfrc522.c.
| #define MFRC522_REG_RX_MODE 0x13 |
defines reception data rate and framing register
Definition at line 70 of file driver_mfrc522.c.
| #define MFRC522_REG_RX_SEL 0x17 |
selects internal receiver settings register
Definition at line 74 of file driver_mfrc522.c.
| #define MFRC522_REG_RX_THRESHOLD 0x18 |
selects thresholds for the bit decoder register
Definition at line 75 of file driver_mfrc522.c.
| #define MFRC522_REG_SERIAL_SPEED 0x1F |
selects the speed of the serial UART interface register
Definition at line 79 of file driver_mfrc522.c.
| #define MFRC522_REG_STATUS1 0x07 |
communication status bits register
Definition at line 60 of file driver_mfrc522.c.
| #define MFRC522_REG_STATUS2 0x08 |
receiver and transmitter status bits register
Definition at line 61 of file driver_mfrc522.c.
| #define MFRC522_REG_TCOUNTER_VAL_H 0x2E |
shows the 16-bit timer value high register
Definition at line 91 of file driver_mfrc522.c.
| #define MFRC522_REG_TCOUNTER_VAL_L 0x2F |
shows the 16-bit timer value low register
Definition at line 92 of file driver_mfrc522.c.
| #define MFRC522_REG_TEST_ADC 0x3B |
shows the value of ADC I and Q channels register
Definition at line 103 of file driver_mfrc522.c.
| #define MFRC522_REG_TEST_BUS 0x35 |
shows the status of the internal test bus register
Definition at line 97 of file driver_mfrc522.c.
| #define MFRC522_REG_TEST_DAC1 0x39 |
defines the test value for TestDAC1 register
Definition at line 101 of file driver_mfrc522.c.
| #define MFRC522_REG_TEST_DAC2 0x3A |
defines the test value for TestDAC2 register
Definition at line 102 of file driver_mfrc522.c.
| #define MFRC522_REG_TEST_PIN_EN 0x33 |
enables pin output driver on pins D1 to D7 register
Definition at line 95 of file driver_mfrc522.c.
| #define MFRC522_REG_TEST_PIN_VALUE 0x34 |
defines the values for D1 to D7 when it is used as an I/O bus register
Definition at line 96 of file driver_mfrc522.c.
| #define MFRC522_REG_TEST_SEL1 0x31 |
general test signal configuration register
Definition at line 93 of file driver_mfrc522.c.
| #define MFRC522_REG_TEST_SEL2 0x32 |
general test signal configuration and PRBS control register
Definition at line 94 of file driver_mfrc522.c.
| #define MFRC522_REG_TMODE 0x2A |
defines settings for the internal timer register
Definition at line 87 of file driver_mfrc522.c.
| #define MFRC522_REG_TPRESCALER 0x2B |
defines settings for the internal timer register
Definition at line 88 of file driver_mfrc522.c.
| #define MFRC522_REG_TRELOAD_H 0x2C |
defines the 16-bit timer reload value high register
Definition at line 89 of file driver_mfrc522.c.
| #define MFRC522_REG_TRELOAD_L 0x2D |
defines the 16-bit timer reload value low register
Definition at line 90 of file driver_mfrc522.c.
| #define MFRC522_REG_TX_ASK 0x15 |
controls the setting of the transmission modulation register
Definition at line 72 of file driver_mfrc522.c.
| #define MFRC522_REG_TX_CONTROL 0x14 |
controls the logical behavior of the antenna driver pins TX1 and TX 2 register
Definition at line 71 of file driver_mfrc522.c.
| #define MFRC522_REG_TX_MODE 0x12 |
defines transmission data rate and framing register
Definition at line 69 of file driver_mfrc522.c.
| #define MFRC522_REG_TX_SEL 0x16 |
selects the internal sources for the antenna driver register
Definition at line 73 of file driver_mfrc522.c.
| #define MFRC522_REG_VERSION 0x37 |
shows the software version register
Definition at line 99 of file driver_mfrc522.c.
| #define MFRC522_REG_WATER_LEVEL 0x0B |
level for FIFO underflow and overflow warning register
Definition at line 64 of file driver_mfrc522.c.
| #define SUPPLY_VOLTAGE_MAX 3.6f |
chip max supply voltage
Definition at line 45 of file driver_mfrc522.c.
| #define SUPPLY_VOLTAGE_MIN 2.5f |
chip min supply voltage
Definition at line 44 of file driver_mfrc522.c.
| #define TEMPERATURE_MAX 85.0f |
chip max operating temperature
Definition at line 48 of file driver_mfrc522.c.
| #define TEMPERATURE_MIN -25.0f |
chip min operating temperature
Definition at line 47 of file driver_mfrc522.c.
1.9.1