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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
38 #include "drv_i2c_master.h"
60 #define GNSS13_RSP_START "$"
61 #define GNSS13_RSP_DELIMITER ","
62 #define GNSS13_RSP_END_SEQ "\r\n"
63 #define GNSS13_RSP_GNGGA "$GNGGA"
69 #define GNSS13_GNGGA_ELEMENT_SIZE 15
70 #define GNSS13_GNGGA_TIME 1
71 #define GNSS13_GNGGA_LATITUDE 2
72 #define GNSS13_GNGGA_LATITUDE_SIDE 3
73 #define GNSS13_GNGGA_LONGITUDE 4
74 #define GNSS13_GNGGA_LONGITUDE_SIDE 5
75 #define GNSS13_GNGGA_QUALITY_INDICATOR 6
76 #define GNSS13_GNGGA_NUMBER_OF_SATELLITES 7
77 #define GNSS13_GNGGA_H_DILUTION_OF_POS 8
78 #define GNSS13_GNGGA_ALTITUDE 9
79 #define GNSS13_GNGGA_ALTITUDE_UNIT 10
80 #define GNSS13_GNGGA_GEOIDAL_SEPARATION 11
81 #define GNSS13_GNGGA_GEOIDAL_SEPARATION_UNIT 12
82 #define GNSS13_GNGGA_TIME_SINCE_LAST_DGPS 13
83 #define GNSS13_GNGGA_DGPS_REFERENCE_STATION_ID 14
90 #define GNSS13_DEVICE_ADDRESS 0x10
97 #define GNSS13_DRV_TX_BUFFER_SIZE 100
98 #define GNSS13_DRV_RX_BUFFER_SIZE 1200
116 #define GNSS13_MAP_MIKROBUS( cfg, mikrobus ) \
117 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
118 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
119 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
120 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX ); \
121 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
122 cfg.wup = MIKROBUS( mikrobus, MIKROBUS_PWM );
#define GNSS13_DRV_TX_BUFFER_SIZE
GNSS 13 driver buffer size.
Definition: gnss13.h:97
uint32_t baud_rate
Definition: gnss13.h:187
bool uart_blocking
Definition: gnss13.h:188
gnss13_drv_t
GNSS 13 Click driver selector.
Definition: gnss13.h:132
struct gnss13_s gnss13_t
GNSS 13 Click context object.
void gnss13_set_wup_pin(gnss13_t *ctx, uint8_t state)
GNSS 13 set WUP pin function.
uint8_t i2c_address
Definition: gnss13.h:194
GNSS 13 Click context object.
Definition: gnss13.h:149
void gnss13_drv_interface_selection(gnss13_cfg_t *cfg, gnss13_drv_t drv_sel)
GNSS 13 driver interface setup function.
digital_out_t rst
Definition: gnss13.h:151
uart_data_bits_t data_bit
Definition: gnss13.h:189
pin_name_t rx_pin
Definition: gnss13.h:179
pin_name_t rst
Definition: gnss13.h:183
gnss13_master_io_t write_f
Definition: gnss13.h:165
err_t gnss13_generic_read(gnss13_t *ctx, uint8_t *data_out, uint8_t len)
GNSS 13 generic read function.
void gnss13_clear_ring_buffers(gnss13_t *ctx)
GNSS 13 clear ring buffers function.
pin_name_t tx_pin
Definition: gnss13.h:180
err_t gnss13_parse_gngga(uint8_t *rsp_buf, uint8_t gngga_element, uint8_t *element_data)
GNSS 13 parse GNGGA function.
void gnss13_set_rst_pin(gnss13_t *ctx, uint8_t state)
GNSS 13 set RST pin function.
uart_parity_t parity_bit
Definition: gnss13.h:190
gnss13_drv_t drv_sel
Definition: gnss13.h:163
pin_name_t wup
Definition: gnss13.h:184
@ GNSS13_DRV_SEL_UART
Definition: gnss13.h:133
void gnss13_cfg_setup(gnss13_cfg_t *cfg)
GNSS 13 configuration object setup function.
i2c_master_t i2c
Definition: gnss13.h:156
gnss13_return_value_t
GNSS 13 Click return value data.
Definition: gnss13.h:205
char uart_rx_buffer[GNSS13_DRV_RX_BUFFER_SIZE]
Definition: gnss13.h:159
digital_out_t wup
Definition: gnss13.h:152
char uart_tx_buffer[GNSS13_DRV_TX_BUFFER_SIZE]
Definition: gnss13.h:160
gnss13_master_io_t read_f
Definition: gnss13.h:166
uart_stop_bits_t stop_bit
Definition: gnss13.h:191
uint32_t i2c_speed
Definition: gnss13.h:193
@ GNSS13_OK
Definition: gnss13.h:206
GNSS 13 Click configuration object.
Definition: gnss13.h:175
err_t gnss13_init(gnss13_t *ctx, gnss13_cfg_t *cfg)
GNSS 13 initialization function.
uint8_t slave_address
Definition: gnss13.h:162
@ GNSS13_ERROR
Definition: gnss13.h:207
@ GNSS13_DRV_SEL_I2C
Definition: gnss13.h:134
gnss13_drv_t drv_sel
Definition: gnss13.h:196
#define GNSS13_DRV_RX_BUFFER_SIZE
Definition: gnss13.h:98
err_t(* gnss13_master_io_t)(struct gnss13_s *, uint8_t *, uint8_t)
GNSS 13 Click driver interface.
Definition: gnss13.h:142
uart_t uart
Definition: gnss13.h:155
pin_name_t scl
Definition: gnss13.h:177
pin_name_t sda
Definition: gnss13.h:178
err_t gnss13_generic_write(gnss13_t *ctx, uint8_t *data_in, uint8_t len)
GNSS 13 generic write function.