slm_util.h

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/*
 * Copyright (c) 2019 Nordic Semiconductor ASA
 *
 * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
 */
 
#ifndef SLM_UTIL_
#define SLM_UTIL_
 
#include "slm_trap_macros.h"
#include <modem/at_parser.h>
#include <modem/lte_lc.h>
#include <zephyr/logging/log.h>
#include <zephyr/net/socket.h>
#include <stdbool.h>
#include <hal/nrf_gpio.h>
 
extern struct k_work_q slm_work_q; /* SLM's work queue. */
 
bool slm_is_modem_functional_mode(enum lte_lc_func_mode mode);
 
int slm_power_off_modem(void);
 
FUNC_NORETURN void slm_reset(void);
 
void slm_enter_idle(void);
FUNC_NORETURN void slm_enter_sleep(void);
FUNC_NORETURN void slm_enter_shutdown(void);
 
int slm_indicate(void);
 
int slm_util_at_printf(const char *fmt, ...);
 
int slm_util_at_scanf(const char *cmd, const char *fmt, ...);
 
int slm_util_at_cmd_no_intercept(char *buf, size_t len, const char *at_cmd);
 
bool slm_util_casecmp(const char *str1, const char *str2);
 
bool slm_util_hexstr_check(const uint8_t *data, uint16_t data_len);
 
int slm_util_htoa(const uint8_t *hex, uint16_t hex_len, char *ascii, uint16_t ascii_len);
 
int slm_util_atoh(const char *ascii, uint16_t ascii_len, uint8_t *hex, uint16_t hex_len);
 
int util_string_get(struct at_parser *parser, size_t index, char *value, size_t *len);
 
int util_string_to_float_get(struct at_parser *parser, size_t index, float *value);
 
int util_string_to_double_get(struct at_parser *parser, size_t index, double *value);
 
void util_get_ip_addr(int cid, char addr4[INET_ADDRSTRLEN], char addr6[INET6_ADDRSTRLEN]);
 
int util_str_to_int(const char *str, int base, int *output);
 
int util_resolve_host(int cid, const char *host, uint16_t port, int family, struct sockaddr *sa);
 
int util_get_peer_addr(struct sockaddr *peer, char addr[static INET6_ADDRSTRLEN], uint16_t *port);
#endif /* SLM_UTIL_ */