ubx.c File Reference

#include "ubx.h"
#include <string.h>

Include dependency graph for ubx.c:

Go to the source code of this file.

Functions
size_t	ubx_frame (uint8_t *out, size_t cap, uint8_t cls, uint8_t id, const uint8_t *payload, uint16_t len)
size_t	ubx_valset (uint8_t *out, size_t cap, const ubx_item_t *items, size_t count)
static uint32_t	u32 (const uint8_t *p)
static int32_t	i32 (const uint8_t *p)
bool	ubx_parse_nav_pvt (const uint8_t *p, uint16_t len, ubx_pvt_t *out)
size_t	ubx_poll (uint8_t *out, size_t cap, uint8_t cls, uint8_t id)
static uint16_t	u16 (const uint8_t *p)
bool	ubx_parse_mon_rf (const uint8_t *p, uint16_t len, ubx_rf_t *out)
bool	ubx_sat_summary (const uint8_t *p, uint16_t len, ubx_sats_t *out)

Function Documentation

i32()

int32_t i32 ( const uint8_t * p )

static

Definition at line 62 of file ubx.c.

References p, and u32().

Referenced by ubx_parse_nav_pvt().

u16()

uint16_t u16 ( const uint8_t * p )

static

Definition at line 100 of file ubx.c.

References p.

Referenced by ubx_parse_mon_rf().

u32()

uint32_t u32 ( const uint8_t * p )

static

Definition at line 57 of file ubx.c.

References p.

Referenced by i32(), ubx_parse_nav_pvt(), and ubx_sat_summary().

ubx_frame()

size_t ubx_frame	(	uint8_t *	out,
		size_t	cap,
		uint8_t	cls,
		uint8_t	id,
		const uint8_t *	payload,
		uint16_t	len )

Definition at line 5 of file ubx.c.

References a, and b.

Referenced by ack(), pvt(), test_frame_roundtrip_through_parser(), ubx_poll(), and ubx_valset().

ubx_parse_mon_rf()

bool ubx_parse_mon_rf	(	const uint8_t *	p,
		uint16_t	len,
		ubx_rf_t *	out )

Definition at line 104 of file ubx.c.

References b, p, and u16().

Referenced by on_frame().

ubx_parse_nav_pvt()

bool ubx_parse_nav_pvt	(	const uint8_t *	p,
		uint16_t	len,
		ubx_pvt_t *	out )

Definition at line 66 of file ubx.c.

References i32(), p, u32(), and UBX_NAV_PVT_LEN.

Referenced by on_pvt(), and test_nav_pvt_through_the_frame_parser().

ubx_poll()

size_t ubx_poll	(	uint8_t *	out,
		size_t	cap,
		uint8_t	cls,
		uint8_t	id )

Definition at line 96 of file ubx.c.

References NULL, and ubx_frame().

Referenced by gnss_core_request_status().

ubx_sat_summary()

bool ubx_sat_summary	(	const uint8_t *	p,
		uint16_t	len,
		ubx_sats_t *	out )

Definition at line 119 of file ubx.c.

References p, and u32().

Referenced by on_frame().

ubx_valset()

size_t ubx_valset	(	uint8_t *	out,
		size_t	cap,
		const ubx_item_t *	items,
		size_t	count )

Definition at line 30 of file ubx.c.

References count(), ubx_item_t::size, UBX_CLASS_CFG, ubx_frame(), and UBX_ID_CFG_VALSET.

Referenced by configure(), send_config(), test_valset_baud(), and test_valset_configuration().