u_blox_i2c.h File Reference

#include <zephyr/kernel.h>
#include <zephyr/device.h>
#include <zephyr/drivers/i2c.h>
#include <zephyr/drivers/gpio.h>
#include <zephyr/sys/ring_buffer.h>
#include <zephyr/modem/pipe.h>
#include "common.h"

Go to the source code of this file.

Data Structures
struct	modem_backend_ublox_i2c
struct	modem_backend_ublox_i2c_config

Functions
struct modem_pipe *	modem_backend_ublox_i2c_init (struct modem_backend_ublox_i2c *backend, const struct modem_backend_ublox_i2c_config *config)
	Initialize modem backend.
void	modem_backend_ublox_i2c_use_data_ready_gpio (struct modem_backend_ublox_i2c *backend)
	Transition from polling to interrupt driven mode.
void	modem_backend_ublox_i2c_mon_rxr (struct modem_backend_ublox_i2c *backend, bool awake, bool pm_active)
	MON-RXR message handler to track modem state.

Function Documentation

modem_backend_ublox_i2c_init()

struct modem_pipe * modem_backend_ublox_i2c_init	(	struct modem_backend_ublox_i2c *	backend,
		const struct modem_backend_ublox_i2c_config *	config )

Initialize modem backend.

Parameters

backend	Modem backend data structure
config	Modem backend configuration

Returns

Pointer to the modem pipe

modem_backend_ublox_i2c_mon_rxr()

void modem_backend_ublox_i2c_mon_rxr	(	struct modem_backend_ublox_i2c *	backend,
		bool	awake,
		bool	pm_active )

MON-RXR message handler to track modem state.

Parameters

backend	Modem backend data structure
awake	True if modem is awake, false if asleep
pm_active	True if device is requested to be PM_ACTIVE, false otherwise

modem_backend_ublox_i2c_use_data_ready_gpio()

void modem_backend_ublox_i2c_use_data_ready_gpio

(

struct modem_backend_ublox_i2c *

backend

)

Transition from polling to interrupt driven mode.

Parameters

backend

Modem backend data structure