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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_i2c_master.h"
84 #define NANOGPS3_RSP_START "$"
85 #define NANOGPS3_RSP_DELIMITER ","
86 #define NANOGPS3_CMD_GNGGA "$GNGGA"
87 #define NANOGPS3_RSP_GNGGA "$GNGGA"
88 #define NANOGPS3_CMD_GPGLL "$GPGLL"
89 #define NANOGPS3_RSP_GPGLL "$GPGLL"
95 #define NANOGPS3_NMEA_GNGGA 1
96 #define NANOGPS3_NMEA_GPGLL 3
97 #define NANOGPS3_NMEA_GNGGA_NUM_ELEMENT 15
98 #define NANOGPS3_NMEA_GPGLL_NUM_ELEMENT 5
104 #define NANOGPS3_GNGGA_TIME 1
105 #define NANOGPS3_GNGGA_LATITUDE 2
106 #define NANOGPS3_GNGGA_LATITUDE_SIDE 3
107 #define NANOGPS3_GNGGA_LONGITUDE 4
108 #define NANOGPS3_GNGGA_LONGITUDE_SIDE 5
109 #define NANOGPS3_GNGGA_QUALITY_INDICATOR 6
110 #define NANOGPS3_GNGGA_NUMBER_OF_SATELLITES 7
111 #define NANOGPS3_GNGGA_H_DILUTION_OF_POS 8
112 #define NANOGPS3_GNGGA_ALTITUDE 9
113 #define NANOGPS3_GNGGA_ALTITUDE_UNIT 10
114 #define NANOGPS3_GNGGA_GEOIDAL_SEPARATION 11
115 #define NANOGPS3_GNGGA_GEOIDAL_SEPARATION_UNIT 12
116 #define NANOGPS3_GNGGA_TIME_SINCE_LAST_DGPS 13
117 #define NANOGPS3_GNGGA_DGPS_REFERENCE_STATION_ID 14
124 #define NANOGPS3_GPGLL_LATITUDE 1
125 #define NANOGPS3_GPGLL_LATITUDE_SIDE 2
126 #define NANOGPS3_GPGLL_LONGITUDE 3
127 #define NANOGPS3_GPGLL_LONGITUDE_SIDE 4
133 #define NANOGPS3_ERROR_COMMAND_OR_ELEMENT 0xFF
134 #define NANOGPS3_ERROR_START_OR_END_COMMAND 0x8F
135 #define NANOGPS3_ERROR_NEXT_ELEMENT 0x4F
136 #define NANOGPS3_ERROR_CURRENT_ELEMENT 0x2F
137 #define NANOGPS3_NO_ERROR 0x00
138 #define NANOGPS3_PARSER_READY 0
139 #define NANOGPS3_PARSER_COMMAND_NOT_SUPPORTED 1
140 #define NANOGPS3_PARSER_ELEMENT_NOT_SUPPORTED 2
146 #define NANOGPS3_PROCESS_COUNTER 10
147 #define NANOGPS3_DUMMY 0xFF
153 #define NANOGPS3_PIN_STATE_LOW 0
154 #define NANOGPS3_PIN_STATE_HIGH 1
161 #define NANOGPS3_TX_DRV_BUFFER_SIZE 100
162 #define NANOGPS3_RX_DRV_BUFFER_SIZE 600
169 #define NANOGPS3_DEVICE_ADDRESS 0x10
187 #define NANOGPS3_MAP_MIKROBUS( cfg, mikrobus ) \
188 cfg.scl = MIKROBUS( mikrobus, MIKROBUS_SCL ); \
189 cfg.sda = MIKROBUS( mikrobus, MIKROBUS_SDA ); \
190 cfg.rts = MIKROBUS( mikrobus, MIKROBUS_CS ); \
191 cfg.wup = MIKROBUS( mikrobus, MIKROBUS_AN ); \
192 cfg.rst = MIKROBUS( mikrobus, MIKROBUS_RST ); \
193 cfg.fon = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
194 cfg.tx_pin = MIKROBUS( mikrobus, MIKROBUS_TX ); \
195 cfg.rx_pin = MIKROBUS( mikrobus, MIKROBUS_RX ); \
196 cfg.cts = MIKROBUS( mikrobus, MIKROBUS_INT )
nanogps3_return_value_t
Nano GPS 3 Click return value data.
Definition: nanogps3.h:288
pin_name_t rx_pin
Definition: nanogps3.h:260
uart_parity_t parity_bit
Definition: nanogps3.h:276
uint8_t slave_address
Definition: nanogps3.h:238
char uart_rx_buffer[NANOGPS3_RX_DRV_BUFFER_SIZE]
Definition: nanogps3.h:241
pin_name_t rst
Definition: nanogps3.h:265
uint8_t nanogps3_clear_to_send(nanogps3_t *ctx)
Nano GPS 3 clear to send function.
digital_in_t wup
Definition: nanogps3.h:230
void nanogps3_set_force_on_state(nanogps3_t *ctx, uint8_t pwr_state)
Nano GPS 3 set force on state function.
uart_data_bits_t data_bit
Definition: nanogps3.h:275
@ NANOGPS3_DRV_SEL_I2C
Definition: nanogps3.h:207
uart_t uart
Definition: nanogps3.h:235
@ NANOGPS3_OK
Definition: nanogps3.h:289
pin_name_t rts
Definition: nanogps3.h:263
i2c_master_t i2c
Definition: nanogps3.h:234
uint8_t i2c_address
Definition: nanogps3.h:270
void nanogps3_set_reset_state(nanogps3_t *ctx, uint8_t rst_state)
Nano GPS 3 set reset state function.
err_t(* nanogps3_master_io_t)(struct nanogps3_s *, uint8_t *, uint8_t)
Nano GPS 3 Click driver interface.
Definition: nanogps3.h:216
err_t nanogps3_generic_write(nanogps3_t *ctx, uint8_t *data_in, uint8_t len)
Nano GPS 3 data writing function.
nanogps3_drv_t drv_sel
Definition: nanogps3.h:279
uint32_t i2c_speed
Definition: nanogps3.h:269
err_t nanogps3_init(nanogps3_t *ctx, nanogps3_cfg_t *cfg)
Nano GPS 3 initialization function.
digital_out_t rst
Definition: nanogps3.h:226
err_t nanogps3_parse_gngga(char *rsp_buf, uint8_t gngga_element, char *element_data)
Nano GPS 3 parse GNGGA function.
pin_name_t cts
Definition: nanogps3.h:267
pin_name_t scl
Definition: nanogps3.h:257
uint32_t baud_rate
Definition: nanogps3.h:273
@ NANOGPS3_DRV_SEL_UART
Definition: nanogps3.h:208
#define NANOGPS3_RX_DRV_BUFFER_SIZE
Definition: nanogps3.h:162
Nano GPS 3 Click configuration object.
Definition: nanogps3.h:255
void nanogps3_cfg_setup(nanogps3_cfg_t *cfg)
Nano GPS 3 configuration object setup function.
bool uart_blocking
Definition: nanogps3.h:274
void nanogps3_request_to_send(nanogps3_t *ctx, uint8_t rts)
Nano GPS 3 request to send function.
pin_name_t tx_pin
Definition: nanogps3.h:261
uart_stop_bits_t stop_bit
Definition: nanogps3.h:277
char uart_tx_buffer[NANOGPS3_TX_DRV_BUFFER_SIZE]
Definition: nanogps3.h:242
pin_name_t wup
Definition: nanogps3.h:264
@ NANOGPS3_ERROR
Definition: nanogps3.h:290
#define NANOGPS3_TX_DRV_BUFFER_SIZE
Nano GPS 3 driver buffer size.
Definition: nanogps3.h:161
digital_in_t cts
Definition: nanogps3.h:231
nanogps3_drv_t drv_sel
Definition: nanogps3.h:244
Nano GPS 3 Click context object.
Definition: nanogps3.h:223
digital_out_t rts
Definition: nanogps3.h:225
void nanogps3_default_cfg(nanogps3_t *ctx)
Nano GPS 3 default configuration function.
nanogps3_drv_t
Nano GPS 3 Click driver selector.
Definition: nanogps3.h:206
pin_name_t fon
Definition: nanogps3.h:266
nanogps3_master_io_t write_f
Definition: nanogps3.h:245
err_t nanogps3_generic_read(nanogps3_t *ctx, uint8_t *data_out, uint8_t len)
Nano GPS 3 data reading function.
digital_out_t fon
Definition: nanogps3.h:227
pin_name_t sda
Definition: nanogps3.h:258
nanogps3_master_io_t read_f
Definition: nanogps3.h:246
struct nanogps3_s nanogps3_t
Nano GPS 3 Click context object.
uint8_t nanogps3_get_wup_pin(nanogps3_t *ctx)
Nano GPS 3 get wakeup pin function.