| /* |
| * Copyright (c) 2018-2019 Foundries.io |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef LWM2M_UTIL_H_ |
| #define LWM2M_UTIL_H_ |
| |
| #include <zephyr/net/lwm2m.h> |
| |
| /* convert float to binary format */ |
| int lwm2m_float_to_b32(double *in, uint8_t *b32, size_t len); |
| int lwm2m_float_to_b64(double *in, uint8_t *b64, size_t len); |
| |
| /* convert binary format to float */ |
| int lwm2m_b32_to_float(uint8_t *b32, size_t len, double *out); |
| int lwm2m_b64_to_float(uint8_t *b64, size_t len, double *out); |
| |
| /* convert string to float */ |
| int lwm2m_atof(const char *input, double *out); |
| /* convert float to string */ |
| int lwm2m_ftoa(double *input, char *out, size_t outlen, int8_t dec_limit); |
| |
| uint16_t lwm2m_atou16(const uint8_t *buf, uint16_t buflen, uint16_t *len); |
| |
| /* Forms a string from the path given as a structure |
| * Level zero seems to mean NONE, not the root path. |
| * |
| * returns used buffer space with '\0' |
| */ |
| int lwm2m_path_to_string(char *buf, size_t buf_size, struct lwm2m_obj_path *input, int level_max); |
| |
| int lwm2m_string_to_path(const char *pathstr, struct lwm2m_obj_path *path, char delim); |
| |
| #endif /* LWM2M_UTIL_H_ */ |