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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"
48 #include "drv_spi_master.h"
72 #define GNSS10_RSP_START "$"
73 #define GNSS10_RSP_DELIMITER ","
74 #define GNSS10_RSP_GNGGA "$GNGGA"
80 #define GNSS10_GNGGA_ELEMENT_SIZE 15
81 #define GNSS10_GNGGA_TIME 1
82 #define GNSS10_GNGGA_LATITUDE 2
83 #define GNSS10_GNGGA_LATITUDE_SIDE 3
84 #define GNSS10_GNGGA_LONGITUDE 4
85 #define GNSS10_GNGGA_LONGITUDE_SIDE 5
86 #define GNSS10_GNGGA_QUALITY_INDICATOR 6
87 #define GNSS10_GNGGA_NUMBER_OF_SATELLITES 7
88 #define GNSS10_GNGGA_H_DILUTION_OF_POS 8
89 #define GNSS10_GNGGA_ALTITUDE 9
90 #define GNSS10_GNGGA_ALTITUDE_UNIT 10
91 #define GNSS10_GNGGA_GEOIDAL_SEPARATION 11
92 #define GNSS10_GNGGA_GEOIDAL_SEPARATION_UNIT 12
93 #define GNSS10_GNGGA_TIME_SINCE_LAST_DGPS 13
94 #define GNSS10_GNGGA_DGPS_REFERENCE_STATION_ID 14
100 #define GNSS10_DUMMY 0xFF
107 #define GNSS10_SET_DEV_ADDR 0x42
114 #define DRV_BUFFER_SIZE 200
124 #define GNSS10_SET_DATA_SAMPLE_EDGE SET_SPI_DATA_SAMPLE_EDGE
125 #define GNSS10_SET_DATA_SAMPLE_MIDDLE SET_SPI_DATA_SAMPLE_MIDDLE
143 #define GNSS10_MAP_MIKROBUS( cfg, mikrobus ) \
144 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
145 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
146 cfg.miso = MIKROBUS( mikrobus, MIKROBUS_MISO ); \
147 cfg.mosi = MIKROBUS( mikrobus, MIKROBUS_MOSI ); \
148 cfg.sck = MIKROBUS( mikrobus, MIKROBUS_SCK ); \
149 cfg.cs = MIKROBUS( mikrobus, MIKROBUS_CS ); \
150 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
151 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX ); \
152 cfg.eint_1 = MIKROBUS( mikrobus, MIKROBUS_AN ); \
153 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
154 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
gnss10_drv_t drv_sel
Definition: gnss10.h:198
@ GNSS10_OK
Definition: gnss10.h:246
uint32_t i2c_speed
Definition: gnss10.h:223
uart_parity_t parity_bit
Definition: gnss10.h:233
bool uart_blocking
Definition: gnss10.h:231
spi_master_mode_t spi_mode
Definition: gnss10.h:227
@ GNSS10_DRV_SEL_SPI
Definition: gnss10.h:166
GNSS 10 Click context object.
Definition: gnss10.h:182
uint8_t slave_address
Definition: gnss10.h:196
pin_name_t mosi
Definition: gnss10.h:214
This file contains SPI specific macros, functions, etc.
gnss10_return_value_t
GNSS 10 Click return value data.
Definition: gnss10.h:245
digital_in_t int_pin
Definition: gnss10.h:186
char uart_rx_buffer[DRV_BUFFER_SIZE]
Definition: gnss10.h:193
gnss10_drv_t
GNSS 10 Click driver selector.
Definition: gnss10.h:164
err_t gnss10_generic_write(gnss10_t *ctx, uint8_t *data_in, uint8_t len)
GNSS 10 data writing function.
pin_name_t rx_pin
Definition: gnss10.h:217
uint8_t gnss10_get_eint_1_pin(gnss10_t *ctx)
GNSS 10 get Ext INT 1 pin function.
uint32_t baud_rate
Definition: gnss10.h:230
err_t gnss10_parse_gngga(char *rsp_buf, uint8_t gngga_element, char *element_data)
GNSS 10 parse GNGGA function.
uart_t uart
Definition: gnss10.h:190
pin_name_t chip_select
Definition: gnss10.h:197
err_t gnss10_generic_read(gnss10_t *ctx, uint8_t *data_out, uint8_t len)
GNSS 10 data reading function.
pin_name_t sck
Definition: gnss10.h:215
void gnss10_cfg_setup(gnss10_cfg_t *cfg)
GNSS 10 configuration object setup function.
pin_name_t scl
Definition: gnss10.h:211
struct gnss10_s gnss10_t
GNSS 10 Click context object.
spi_master_chip_select_polarity_t cs_polarity
Definition: gnss10.h:228
pin_name_t rst
Definition: gnss10.h:220
err_t(* gnss10_master_io_t)(struct gnss10_s *, uint8_t *, uint8_t)
GNSS 10 Click driver interface.
Definition: gnss10.h:175
spi_master_t spi
Definition: gnss10.h:189
uart_data_bits_t data_bit
Definition: gnss10.h:232
uart_stop_bits_t stop_bit
Definition: gnss10.h:234
pin_name_t cs
Definition: gnss10.h:216
void gnss10_set_rst_pin(gnss10_t *ctx, uint8_t state)
GNSS 10 set RST pin function.
gnss10_master_io_t write_f
Definition: gnss10.h:200
err_t gnss10_init(gnss10_t *ctx, gnss10_cfg_t *cfg)
GNSS 10 initialization function.
void gnss10_reset_device(gnss10_t *ctx)
GNSS 10 reset device function.
digital_out_t rst
Definition: gnss10.h:183
gnss10_drv_t drv_sel
Definition: gnss10.h:236
pin_name_t int_pin
Definition: gnss10.h:221
uint32_t spi_speed
Definition: gnss10.h:226
GNSS 10 Click configuration object.
Definition: gnss10.h:210
digital_in_t eint_1
Definition: gnss10.h:185
gnss10_master_io_t read_f
Definition: gnss10.h:201
i2c_master_t i2c
Definition: gnss10.h:188
uint8_t gnss10_get_int_pin(gnss10_t *ctx)
GNSS 10 get INT pin function.
pin_name_t miso
Definition: gnss10.h:213
pin_name_t sda
Definition: gnss10.h:212
@ GNSS10_ERROR
Definition: gnss10.h:247
#define DRV_BUFFER_SIZE
GNSS 10 driver buffer size.
Definition: gnss10.h:114
uint8_t i2c_address
Definition: gnss10.h:224
pin_name_t tx_pin
Definition: gnss10.h:218
char uart_tx_buffer[DRV_BUFFER_SIZE]
Definition: gnss10.h:194
pin_name_t eint_1
Definition: gnss10.h:219
@ GNSS10_DRV_SEL_I2C
Definition: gnss10.h:167
void gnss10_drv_interface_selection(gnss10_cfg_t *cfg, gnss10_drv_t drv_sel)
GNSS 10 driver interface setup function.
@ GNSS10_DRV_SEL_UART
Definition: gnss10.h:165