cxd56_gnss_signal_setting_s Struct Reference

signal setting for reading data asychronously The field 'enable' of struct cxd56_gnss_signal_setting_s to be given as a parameter must be specified as 1 when setting and 0 when unsetting. Field 'gnsssig' specifies the value of 'Signal types from GNSS', this is not POSIX signal. Field 'signo' is application specific number of POSIX signal. 'data' will be passed as an argument to the handler. More...

#include <gnss.h>

Public Attributes
int	fd
uint8_t	enable
uint8_t	gnsssig
int	signo
FAR void *	data

Detailed Description

signal setting for reading data asychronously The field 'enable' of struct cxd56_gnss_signal_setting_s to be given as a parameter must be specified as 1 when setting and 0 when unsetting. Field 'gnsssig' specifies the value of 'Signal types from GNSS', this is not POSIX signal. Field 'signo' is application specific number of POSIX signal. 'data' will be passed as an argument to the handler.

Member Data Documentation

fd

int fd

The descriptor for signal handler

enable

uint8_t enable

1 when set this setting, 0 is clear

gnsssig

uint8_t gnsssig

GNSS signal as CXD56_GNSS_SIG_GNSS, _AGPS, etc.

signo

int signo

system signal number to notify read completion

data

FAR void* data

user data

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The documentation for this struct was generated from the following file:

• spresense/sdk/bsp/include/arch/chip/gnss.h