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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_i2c_master.h"
60 #define TFMINI_CMD_HEADER 0x5A
61 #define TFMINI_CMD_ID_FW_VERSION 0x01
62 #define TFMINI_CMD_ID_SYSTEM_RESET 0x02
63 #define TFMINI_CMD_ID_FRAME_RATE 0x03
64 #define TFMINI_CMD_ID_TRIGGER_DETECTION 0x04
65 #define TFMINI_CMD_ID_OUTPUT_FORMAT 0x05
66 #define TFMINI_CMD_ID_BAUD_RATE 0x06
67 #define TFMINI_CMD_ID_ENABLE_OUTPUT 0x07
68 #define TFMINI_CMD_ID_COM_SELECTION 0x0A
69 #define TFMINI_CMD_ID_SLAVE_ADDRESS 0x0B
70 #define TFMINI_CMD_ID_DATA_FRAME 0x00
71 #define TFMINI_CMD_ID_IO_MODE_ENABLE 0x3B
72 #define TFMINI_CMD_ID_RESTORE_FACTORY 0x10
73 #define TFMINI_CMD_ID_SAVE_SETTINGS 0x11
79 #define TFMINI_HEADER 0x59
80 #define TFMINI_FRAME_SIZE 0x07
81 #define TFMINI_MAX_BYTES_BEFORE_HEADER 100
82 #define TFMINI_LOW_SIGNAL_STRENGTH -1
83 #define TFMINI_SIGNAL_STRENGTH_SATURATION -2
84 #define TFMINI_AMBIENT_LIGHT_SATURATION -4
85 #define TFMINI_NO_HEADER_FOUND -5
86 #define TFMINI_WRONG_CHECKSUM -6
93 #define DRV_BUFFER_SIZE 500
100 #define TFMINI_SET_DEV_ADDR 0x10
118 #define TFMINI_MAP_MIKROBUS( cfg, mikrobus ) \
119 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
120 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
121 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
122 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX );
bool uart_blocking
Definition: tfmini.h:183
tfmini_drv_t
TFmini Click driver selector.
Definition: tfmini.h:132
err_t tfmini_factory_default(tfmini_t *ctx)
TFmini factory default function.
pin_name_t rx_pin
Definition: tfmini.h:178
void tfmini_drv_interface_selection(tfmini_cfg_t *cfg, tfmini_drv_t drv_sel)
TFmini driver interface setup function.
err_t tfmini_change_interface(tfmini_t *ctx, tfmini_drv_t drv_sel)
TFmini change interface function.
err_t tfmini_get_response(tfmini_t *ctx, tfmini_frame_t *frame)
TFmini get response function.
uart_stop_bits_t stop_bit
Definition: tfmini.h:186
err_t tfmini_init(tfmini_t *ctx, tfmini_cfg_t *cfg)
TFmini initialization function.
TFmini Click command frame definition structure.
Definition: tfmini.h:143
@ TFMINI_DRV_SEL_UART
Definition: tfmini.h:133
void tfmini_cfg_setup(tfmini_cfg_t *cfg)
TFmini configuration object setup function.
#define TFMINI_FRAME_SIZE
Definition: tfmini.h:80
err_t tfmini_default_cfg(tfmini_t *ctx)
TFmini default configuration function.
tfmini_drv_t drv_sel
Definition: tfmini.h:165
@ TFMINI_ERROR
Definition: tfmini.h:201
uint8_t slave_address
Definition: tfmini.h:164
uart_parity_t parity_bit
Definition: tfmini.h:185
pin_name_t sda
Definition: tfmini.h:177
@ TFMINI_OK
Definition: tfmini.h:200
uint8_t i2c_address
Definition: tfmini.h:188
uint32_t baud_rate
Definition: tfmini.h:182
tfmini_drv_t drv_sel
Definition: tfmini.h:190
#define DRV_BUFFER_SIZE
TFmini driver buffer size.
Definition: tfmini.h:93
@ TFMINI_DRV_SEL_I2C
Definition: tfmini.h:134
uint8_t cmd_id
Definition: tfmini.h:144
err_t tfmini_send_frame(tfmini_t *ctx, tfmini_frame_t frame)
TFmini send frame function.
tfmini_return_value_t
TFmini Click return value data.
Definition: tfmini.h:199
err_t tfmini_save_settings(tfmini_t *ctx)
TFmini save settings function.
err_t tfmini_get_firmware_version(tfmini_t *ctx, uint32_t *fw_version)
TFmini get firmware version function.
uart_t uart
Definition: tfmini.h:158
pin_name_t scl
Definition: tfmini.h:176
err_t tfmini_set_frame_rate(tfmini_t *ctx, uint16_t frame_rate)
TFmini set frame rate function.
uart_data_bits_t data_bit
Definition: tfmini.h:184
TFmini Click configuration object.
Definition: tfmini.h:174
i2c_master_t i2c
Definition: tfmini.h:157
pin_name_t tx_pin
Definition: tfmini.h:179
err_t tfmini_get_measurement(tfmini_t *ctx, int16_t *distance, int16_t *strength, float *temperature)
TFmini get measurement function.
TFmini Click context object.
Definition: tfmini.h:155
err_t tfmini_system_reset(tfmini_t *ctx)
TFmini system reset function.
uint8_t payload_len
Definition: tfmini.h:146
uint32_t i2c_speed
Definition: tfmini.h:187