Sensinode / nsdl_lib

NSDL C library

Dependents:   NSDL_HelloWorld_WiFi UbloxModemNanoServiceClient IOT-NSDL_HelloWorld LWM2M_NanoService_Ethernet ... more

Fork of nsdl_lib by Tero Heinonen

Note that use of this software requires acceptance of the Sensinode EULA: http://mbed.org/teams/Sensinode/code/nsdl_lib/wiki/EULA

sn_nsdl_lib.h@2:ab50a2ab6ec9, 2013-10-09 (annotated)

Committer:
screamer
Date:
Wed Oct 09 14:57:33 2013 +0000
Revision:
2:ab50a2ab6ec9
Parent:
1:01d723824294
Child:
3:d8cb1afd7285
Added doxygen markup #2

Who changed what in which revision?

UserRevisionLine numberNew contents of line
screamer 2:ab50a2ab6ec9 1 /**
screamer 2:ab50a2ab6ec9 2 * \file sn_nsdl_lib.h
screamer 2:ab50a2ab6ec9 3 *
screamer 2:ab50a2ab6ec9 4 * \brief NanoService Devices Library header file
screamer 2:ab50a2ab6ec9 5 *
screamer 2:ab50a2ab6ec9 6 * Created on: Aug 23, 2011
screamer 2:ab50a2ab6ec9 7 * Author: tero
screamer 2:ab50a2ab6ec9 8 *
screamer 2:ab50a2ab6ec9 9 */
screamer 2:ab50a2ab6ec9 10
terohoo 0:58c4f13c4b9a 11 #ifdef __cplusplus
terohoo 0:58c4f13c4b9a 12 extern "C" {
terohoo 0:58c4f13c4b9a 13 #endif
terohoo 0:58c4f13c4b9a 14
terohoo 0:58c4f13c4b9a 15 #define SN_NSDL_CONST_MEMORY_ATTRIBUTE
terohoo 0:58c4f13c4b9a 16
terohoo 0:58c4f13c4b9a 17 #define RESOURCE_DIR_LEN 2
terohoo 0:58c4f13c4b9a 18 #define RESOURCE_DIR_PATH {'r','d'}
terohoo 0:58c4f13c4b9a 19
terohoo 0:58c4f13c4b9a 20 #define EP_NAME_PARAMETERS_LEN 2
terohoo 0:58c4f13c4b9a 21 #define EP_NAME_PARAMETERS {'h','='}
terohoo 0:58c4f13c4b9a 22
terohoo 0:58c4f13c4b9a 23 #define RT_PARAMETER_LEN 3
terohoo 0:58c4f13c4b9a 24 #define RT_PARAMETER {'r','t','='}
terohoo 0:58c4f13c4b9a 25
terohoo 0:58c4f13c4b9a 26 #define IF_PARAMETER_LEN 3
terohoo 0:58c4f13c4b9a 27 #define IF_PARAMETER {'i','f','='}
terohoo 0:58c4f13c4b9a 28
terohoo 0:58c4f13c4b9a 29 #define CON_PARAMETER_LEN 4
terohoo 0:58c4f13c4b9a 30 #define CON_PARAMETER {'c','o','n','='}
terohoo 0:58c4f13c4b9a 31
terohoo 0:58c4f13c4b9a 32 #define LT_PARAMETER_LEN 3
terohoo 0:58c4f13c4b9a 33 #define LT_PARAMETER {'l','t','='}
terohoo 0:58c4f13c4b9a 34
terohoo 0:58c4f13c4b9a 35 #define OBS_PARAMETER_LEN 3
terohoo 0:58c4f13c4b9a 36 #define OBS_PARAMETER {'o','b','s'}
terohoo 0:58c4f13c4b9a 37
terohoo 0:58c4f13c4b9a 38 #define COAP_CON_PARAMETER_LEN 3
terohoo 0:58c4f13c4b9a 39 #define COAP_CON_PARAMETER {'c','t','='}
terohoo 0:58c4f13c4b9a 40
terohoo 0:58c4f13c4b9a 41 #define EVENT_PATH_LEN 6
terohoo 0:58c4f13c4b9a 42 #define EVENT_PATH {'e','v','e','n','t','/'}
terohoo 0:58c4f13c4b9a 43
terohoo 0:58c4f13c4b9a 44 #define WELLKNOWN_PATH_LEN 16
terohoo 0:58c4f13c4b9a 45 #define WELLKNOWN_PATH (".well-known/core")
terohoo 0:58c4f13c4b9a 46
terohoo 0:58c4f13c4b9a 47 #define SN_NSDL_EP_REGISTER_MESSAGE 1
terohoo 0:58c4f13c4b9a 48 #define SN_NSDL_EP_UPDATE_MESSAGE 2
terohoo 0:58c4f13c4b9a 49
terohoo 0:58c4f13c4b9a 50 #define SN_NSDL_MSG_NO_TYPE 0
terohoo 0:58c4f13c4b9a 51 #define SN_NSDL_MSG_REGISTER 1
terohoo 0:58c4f13c4b9a 52 #define SN_NSDL_MSG_UNREGISTER 2
terohoo 0:58c4f13c4b9a 53 #define SN_NSDL_MSG_UPDATE 3
terohoo 0:58c4f13c4b9a 54 #define SN_NSDL_MSG_EVENT 4
terohoo 0:58c4f13c4b9a 55
terohoo 0:58c4f13c4b9a 56 #define SN_NSDL_MAX_MESSAGE_COUNT 1
terohoo 0:58c4f13c4b9a 57
terohoo 0:58c4f13c4b9a 58 #define SN_NSDL_ENDPOINT_NOT_REGISTERED 0
terohoo 0:58c4f13c4b9a 59 #define SN_NSDL_ENDPOINT_IS_REGISTERED 1
terohoo 0:58c4f13c4b9a 60
terohoo 0:58c4f13c4b9a 61 typedef struct sn_nsdl_ep_parameters_
terohoo 0:58c4f13c4b9a 62 {
terohoo 0:58c4f13c4b9a 63 uint8_t *endpoint_name_ptr;
terohoo 0:58c4f13c4b9a 64 uint8_t endpoint_name_len;
terohoo 0:58c4f13c4b9a 65
terohoo 0:58c4f13c4b9a 66 uint8_t *domain_name_ptr;
terohoo 0:58c4f13c4b9a 67 uint8_t domain_name_len;
terohoo 0:58c4f13c4b9a 68
terohoo 0:58c4f13c4b9a 69 uint8_t *type_ptr;
terohoo 0:58c4f13c4b9a 70 uint8_t type_len;
terohoo 0:58c4f13c4b9a 71
terohoo 0:58c4f13c4b9a 72 uint8_t *contex_ptr;
terohoo 0:58c4f13c4b9a 73 uint8_t contex_len;
terohoo 0:58c4f13c4b9a 74
terohoo 0:58c4f13c4b9a 75 uint8_t *lifetime_ptr;
terohoo 0:58c4f13c4b9a 76 uint8_t lifetime_len;
terohoo 0:58c4f13c4b9a 77
terohoo 0:58c4f13c4b9a 78 } sn_nsdl_ep_parameters_s;
terohoo 0:58c4f13c4b9a 79
terohoo 0:58c4f13c4b9a 80 typedef struct sn_nsdl_sent_messages_
terohoo 0:58c4f13c4b9a 81 {
terohoo 0:58c4f13c4b9a 82 uint16_t msg_id_number;
terohoo 0:58c4f13c4b9a 83 uint8_t message_type;
terohoo 0:58c4f13c4b9a 84 }sn_nsdl_sent_messages_s;
terohoo 0:58c4f13c4b9a 85
terohoo 0:58c4f13c4b9a 86 typedef struct sn_nsdl_mem_
terohoo 0:58c4f13c4b9a 87 {
terohoo 0:58c4f13c4b9a 88 void *(*sn_nsdl_alloc)(uint16_t);
terohoo 0:58c4f13c4b9a 89 void (*sn_nsdl_free)(void *);
terohoo 0:58c4f13c4b9a 90 }sn_nsdl_mem_s;
terohoo 0:58c4f13c4b9a 91
terohoo 0:58c4f13c4b9a 92 typedef struct sn_grs_resource_
terohoo 0:58c4f13c4b9a 93 {
terohoo 0:58c4f13c4b9a 94 uint8_t pathlen;
terohoo 0:58c4f13c4b9a 95 uint8_t *path;
terohoo 0:58c4f13c4b9a 96 }sn_grs_resource_s;
terohoo 0:58c4f13c4b9a 97
terohoo 0:58c4f13c4b9a 98 typedef struct sn_grs_resource_list_
terohoo 0:58c4f13c4b9a 99 {
screamer 2:ab50a2ab6ec9 100 uint8_t res_count; /**< Number of resources */
terohoo 0:58c4f13c4b9a 101 sn_grs_resource_s *res;
terohoo 0:58c4f13c4b9a 102 }sn_grs_resource_list_s;
terohoo 0:58c4f13c4b9a 103
terohoo 0:58c4f13c4b9a 104 typedef enum sn_nsdl_resource_mode_
terohoo 0:58c4f13c4b9a 105 {
terohoo 0:58c4f13c4b9a 106 SN_GRS_STATIC,
terohoo 0:58c4f13c4b9a 107 SN_GRS_DYNAMIC,
terohoo 0:58c4f13c4b9a 108 SN_GRS_DIRECTORY
terohoo 0:58c4f13c4b9a 109 }sn_nsdl_resource_mode_e;
terohoo 0:58c4f13c4b9a 110
terohoo 0:58c4f13c4b9a 111 typedef enum sn_grs_resource_mutable_
terohoo 0:58c4f13c4b9a 112 {
terohoo 0:58c4f13c4b9a 113 SN_GRS_GET = 0x01,
terohoo 0:58c4f13c4b9a 114 SN_GRS_POST = 0x02,
terohoo 0:58c4f13c4b9a 115 SN_GRS_PUT = 0x04,
terohoo 0:58c4f13c4b9a 116 SN_GRS_DELETE = 0x08
terohoo 0:58c4f13c4b9a 117 }sn_grs_resource_mutable_e;
terohoo 0:58c4f13c4b9a 118
terohoo 0:58c4f13c4b9a 119 typedef enum sn_grs_resource_acl_
terohoo 0:58c4f13c4b9a 120 {
terohoo 0:58c4f13c4b9a 121 SN_GRS_GET_ALLOWED = 0x01 ,
terohoo 0:58c4f13c4b9a 122 SN_GRS_PUT_ALLOWED = 0x02,
terohoo 0:58c4f13c4b9a 123 SN_GRS_POST_ALLOWED = 0x04,
terohoo 0:58c4f13c4b9a 124 SN_GRS_DELETE_ALLOWED = 0x08
terohoo 0:58c4f13c4b9a 125 }sn_grs_resource_acl_e;
terohoo 0:58c4f13c4b9a 126
terohoo 0:58c4f13c4b9a 127 typedef struct sn_proto_info_
terohoo 0:58c4f13c4b9a 128 {
terohoo 0:58c4f13c4b9a 129 sn_nsdl_capab_e proto;
terohoo 0:58c4f13c4b9a 130 }sn_proto_info_s;
terohoo 0:58c4f13c4b9a 131
terohoo 0:58c4f13c4b9a 132 typedef struct sn_nsdl_resource_parameters_
terohoo 0:58c4f13c4b9a 133 {
terohoo 0:58c4f13c4b9a 134 uint8_t *resource_type_ptr;
terohoo 0:58c4f13c4b9a 135 uint16_t resource_type_len;
terohoo 0:58c4f13c4b9a 136
terohoo 0:58c4f13c4b9a 137 uint8_t *interface_description_ptr;
terohoo 0:58c4f13c4b9a 138 uint16_t interface_description_len;
terohoo 0:58c4f13c4b9a 139
terohoo 0:58c4f13c4b9a 140 uint8_t coap_content_type;
terohoo 0:58c4f13c4b9a 141
terohoo 0:58c4f13c4b9a 142 uint8_t mime_content_type;
terohoo 0:58c4f13c4b9a 143
terohoo 0:58c4f13c4b9a 144 uint8_t observable;
terohoo 0:58c4f13c4b9a 145
terohoo 0:58c4f13c4b9a 146 uint8_t registered;
terohoo 0:58c4f13c4b9a 147
terohoo 0:58c4f13c4b9a 148 }sn_nsdl_resource_parameters_s;
terohoo 0:58c4f13c4b9a 149
terohoo 0:58c4f13c4b9a 150 typedef struct sn_nsdl_resource_info_
terohoo 0:58c4f13c4b9a 151 {
terohoo 0:58c4f13c4b9a 152 sn_nsdl_resource_parameters_s *resource_parameters_ptr;
terohoo 0:58c4f13c4b9a 153
screamer 2:ab50a2ab6ec9 154 sn_nsdl_resource_mode_e mode; //< STATIC etc..
terohoo 0:58c4f13c4b9a 155
screamer 2:ab50a2ab6ec9 156 uint16_t pathlen; //< Address
terohoo 0:58c4f13c4b9a 157 uint8_t *path;
terohoo 0:58c4f13c4b9a 158
screamer 2:ab50a2ab6ec9 159 uint16_t resourcelen; //< 0 if dynamic resource, resource information in static resource
screamer 2:ab50a2ab6ec9 160 uint8_t *resource; //< NULL if dynamic resource
terohoo 0:58c4f13c4b9a 161
terohoo 0:58c4f13c4b9a 162 sn_grs_resource_acl_e access;
terohoo 0:58c4f13c4b9a 163
terohoo 0:58c4f13c4b9a 164 uint8_t (*sn_grs_dyn_res_callback)(sn_coap_hdr_s *, sn_nsdl_addr_s *, sn_proto_info_s *);
terohoo 0:58c4f13c4b9a 165
terohoo 0:58c4f13c4b9a 166 } sn_nsdl_resource_info_s;
terohoo 0:58c4f13c4b9a 167
terohoo 0:58c4f13c4b9a 168 /**
terohoo 0:58c4f13c4b9a 169 * \fn extern int8_t sn_nsdl_init (uint8_t (*sn_nsdl_tx_cb)(sn_nsdl_capab_e , uint8_t *, uint16_t, sn_nsdl_addr_s *),
terohoo 0:58c4f13c4b9a 170 * uint8_t (*sn_nsdl_rx_cb)(sn_coap_hdr_s *, sn_nsdl_addr_s *),
terohoo 0:58c4f13c4b9a 171 * sn_nsdl_mem_s *sn_memory)
terohoo 0:58c4f13c4b9a 172 *
terohoo 0:58c4f13c4b9a 173 * \brief Initialization function for NSDL library. Initializes NSDL, GRS, HTTP and CoAP.
terohoo 0:58c4f13c4b9a 174 *
terohoo 0:58c4f13c4b9a 175 * \param *sn_nsdl_tx_callback A callback function for sending messages.
terohoo 0:58c4f13c4b9a 176 *
terohoo 0:58c4f13c4b9a 177 * \param *sn_nsdl_rx_callback A callback function for parsed messages. If received message is not CoAP protocol message (eg. ACK), message for GRS (GET, PUT, POST, DELETE) or
terohoo 0:58c4f13c4b9a 178 * reply for some NSDL message (register message etc.), rx callback will be called.
terohoo 0:58c4f13c4b9a 179 *
terohoo 0:58c4f13c4b9a 180 * \param *sn_memory Memory structure which includes function pointers to the allocation and free functions.
terohoo 0:58c4f13c4b9a 181 *
screamer 2:ab50a2ab6ec9 182 * \return Success = 0
screamer 2:ab50a2ab6ec9 183 * \return Failed = -1
terohoo 0:58c4f13c4b9a 184 */
terohoo 0:58c4f13c4b9a 185 int8_t sn_nsdl_init (uint8_t (*sn_nsdl_tx_cb)(sn_nsdl_capab_e , uint8_t *, uint16_t, sn_nsdl_addr_s *),
terohoo 0:58c4f13c4b9a 186 uint8_t (*sn_nsdl_rx_cb)(sn_coap_hdr_s *, sn_nsdl_addr_s *),
terohoo 0:58c4f13c4b9a 187 sn_nsdl_mem_s *sn_memory);
terohoo 0:58c4f13c4b9a 188
terohoo 0:58c4f13c4b9a 189 /**
terohoo 0:58c4f13c4b9a 190 * \fn extern uint8_t sn_nsdl_register_endpoint(sn_nsdl_ep_parameters_s *endpoint_info_ptr)
terohoo 0:58c4f13c4b9a 191 *
terohoo 0:58c4f13c4b9a 192 * \brief Registers endpoint to NSP server.
terohoo 0:58c4f13c4b9a 193 *
terohoo 0:58c4f13c4b9a 194 * \param *endpoint_info_ptr Contains endpoint information.
terohoo 0:58c4f13c4b9a 195 *
screamer 2:ab50a2ab6ec9 196 * \return Success = 0
screamer 2:ab50a2ab6ec9 197 * \return Failed = -1
terohoo 0:58c4f13c4b9a 198 */
terohoo 0:58c4f13c4b9a 199 int8_t sn_nsdl_register_endpoint(sn_nsdl_ep_parameters_s *endpoint_info_ptr);
terohoo 0:58c4f13c4b9a 200
terohoo 0:58c4f13c4b9a 201 /**
terohoo 0:58c4f13c4b9a 202 * \fn extern int8_t sn_nsdl_unregister_endpoint(void)
terohoo 0:58c4f13c4b9a 203 *
terohoo 0:58c4f13c4b9a 204 * \brief Sends unregister-message to NSP server.
terohoo 0:58c4f13c4b9a 205 *
screamer 2:ab50a2ab6ec9 206 * \return Success = 0
screamer 2:ab50a2ab6ec9 207 * \return Failed = -1
terohoo 0:58c4f13c4b9a 208 */
terohoo 0:58c4f13c4b9a 209 int8_t sn_nsdl_unregister_endpoint(void);
screamer 2:ab50a2ab6ec9 210
screamer 2:ab50a2ab6ec9 211 /**
screamer 2:ab50a2ab6ec9 212 * Update the registration with NSP.
screamer 2:ab50a2ab6ec9 213 */
terohoo 0:58c4f13c4b9a 214 int8_t sn_nsdl_update_registration (sn_nsdl_ep_parameters_s *endpoint_parameters_ptr);
screamer 2:ab50a2ab6ec9 215
screamer 2:ab50a2ab6ec9 216 /**
screamer 2:ab50a2ab6ec9 217 *
screamer 2:ab50a2ab6ec9 218 */
terohoo 0:58c4f13c4b9a 219 int8_t sn_nsdl_send_eventing_message (uint8_t *event_name_ptr, uint16_t event_name_len, uint8_t *message_body_ptr, uint16_t message_body_len);
terohoo 0:58c4f13c4b9a 220
terohoo 0:58c4f13c4b9a 221 /**
terohoo 0:58c4f13c4b9a 222 * \fn extern int8_t sn_nsdl_is_ep_registered(void)
terohoo 0:58c4f13c4b9a 223 *
terohoo 0:58c4f13c4b9a 224 * \brief Checks if endpoint is registered.
terohoo 0:58c4f13c4b9a 225 *
screamer 2:ab50a2ab6ec9 226 * \return 1 if endpointi registration is done successfully
screamer 2:ab50a2ab6ec9 227 * \return 0 if endpoint is not registered
terohoo 0:58c4f13c4b9a 228 */
terohoo 0:58c4f13c4b9a 229 int8_t sn_nsdl_is_ep_registered(void);
terohoo 0:58c4f13c4b9a 230
screamer 1:01d723824294 231 /**
screamer 2:ab50a2ab6ec9 232 * \fn void sn_nsdl_nsp_lost(void);
screamer 2:ab50a2ab6ec9 233 *
screamer 2:ab50a2ab6ec9 234 * \brief A function to inform NSDL-C library if application detects a fault in NSP registration. After calling this function
terohoo 0:58c4f13c4b9a 235 * , sn_nsdl_is_ep_registered() will return "not registered".
terohoo 0:58c4f13c4b9a 236 */
screamer 2:ab50a2ab6ec9 237 void sn_nsdl_nsp_lost(void);
screamer 2:ab50a2ab6ec9 238
terohoo 0:58c4f13c4b9a 239 /**
terohoo 0:58c4f13c4b9a 240 * \fn extern int8_t sn_nsdl_send_observation_notification(uint8_t *token_ptr, uint8_t token_len,
terohoo 0:58c4f13c4b9a 241 * uint8_t *payload_ptr, uint16_t payload_len,
terohoo 0:58c4f13c4b9a 242 * uint8_t *observe_ptr, uint8_t observe_len)
terohoo 0:58c4f13c4b9a 243 *
terohoo 0:58c4f13c4b9a 244 *
terohoo 0:58c4f13c4b9a 245 * \brief Sends observation message to NSP server
terohoo 0:58c4f13c4b9a 246 *
terohoo 0:58c4f13c4b9a 247 * \param *token_ptr Pointer to token to be used
terohoo 0:58c4f13c4b9a 248 * \param token_len Token length
terohoo 0:58c4f13c4b9a 249 * \param *payload_ptr Pointer to payload to be sent
terohoo 0:58c4f13c4b9a 250 * \param payload_len Payload length
terohoo 0:58c4f13c4b9a 251 * \param *observe_ptr Pointer to observe number to be sent
terohoo 0:58c4f13c4b9a 252 * \param observe_len Observe number len
terohoo 0:58c4f13c4b9a 253 *
screamer 2:ab50a2ab6ec9 254 * \return Success = 0
screamer 2:ab50a2ab6ec9 255 * \return Failed = -1
terohoo 0:58c4f13c4b9a 256 */
terohoo 0:58c4f13c4b9a 257 extern uint16_t sn_nsdl_send_observation_notification(uint8_t *token_ptr, uint8_t token_len, uint8_t *payload_ptr, uint16_t payload_len, uint8_t *observe_ptr, uint8_t observe_len, sn_coap_msg_type_e message_type, uint8_t content_type);
screamer 2:ab50a2ab6ec9 258
terohoo 0:58c4f13c4b9a 259 int16_t sn_nsdl_get_capability(void);
terohoo 0:58c4f13c4b9a 260 uint32_t sn_nsdl_get_version(void);
terohoo 0:58c4f13c4b9a 261 int8_t sn_nsdl_process_http(uint8_t *packet, uint16_t *packet_len, sn_nsdl_addr_s *src);
screamer 2:ab50a2ab6ec9 262
screamer 2:ab50a2ab6ec9 263 /**
screamer 2:ab50a2ab6ec9 264 * Process an incoming CoAP message.
screamer 2:ab50a2ab6ec9 265 */
terohoo 0:58c4f13c4b9a 266 int8_t sn_nsdl_process_coap(uint8_t *packet, uint16_t packet_len, sn_nsdl_addr_s *src);
screamer 2:ab50a2ab6ec9 267
screamer 2:ab50a2ab6ec9 268 /**
screamer 2:ab50a2ab6ec9 269 * Must be called periodically for the library to update retransmissions.
screamer 2:ab50a2ab6ec9 270 */
terohoo 0:58c4f13c4b9a 271 int8_t sn_nsdl_exec(uint32_t time);
screamer 2:ab50a2ab6ec9 272
screamer 2:ab50a2ab6ec9 273 /**
screamer 2:ab50a2ab6ec9 274 * Adds a resource to the server.
screamer 2:ab50a2ab6ec9 275 */
terohoo 0:58c4f13c4b9a 276 int8_t sn_nsdl_create_resource(sn_nsdl_resource_info_s *res);
screamer 2:ab50a2ab6ec9 277
screamer 2:ab50a2ab6ec9 278 /**
screamer 2:ab50a2ab6ec9 279 * Updates a resource on the server.
screamer 2:ab50a2ab6ec9 280 */
terohoo 0:58c4f13c4b9a 281 int8_t sn_nsdl_update_resource(sn_nsdl_resource_info_s *res);
screamer 2:ab50a2ab6ec9 282
screamer 2:ab50a2ab6ec9 283 /**
screamer 2:ab50a2ab6ec9 284 * Removes a resource from the resource server.
screamer 2:ab50a2ab6ec9 285 */
terohoo 0:58c4f13c4b9a 286 int8_t sn_nsdl_delete_resource(uint8_t pathlen, uint8_t *path);
screamer 2:ab50a2ab6ec9 287
screamer 2:ab50a2ab6ec9 288
terohoo 0:58c4f13c4b9a 289 sn_nsdl_resource_info_s *sn_nsdl_get_resource(uint8_t pathlen, uint8_t *path);
terohoo 0:58c4f13c4b9a 290 sn_grs_resource_list_s *sn_nsdl_list_resource(uint8_t pathlen, uint8_t *path);
screamer 2:ab50a2ab6ec9 291
screamer 2:ab50a2ab6ec9 292 /**
screamer 2:ab50a2ab6ec9 293 * Send an outgoing CoAP request.
screamer 2:ab50a2ab6ec9 294 */
terohoo 0:58c4f13c4b9a 295 int8_t sn_nsdl_send_coap_message(sn_nsdl_addr_s *address_ptr, sn_coap_hdr_s *coap_hdr_ptr);
screamer 2:ab50a2ab6ec9 296
terohoo 0:58c4f13c4b9a 297 /**
screamer 2:ab50a2ab6ec9 298 * \fn int8_t set_NSP_address(uint8_t *NSP_address, uint16_t port, sn_nsdl_addr_type_e address_type);
screamer 2:ab50a2ab6ec9 299 *
terohoo 0:58c4f13c4b9a 300 * \brief This function is used to set the NSP address given by an application.
screamer 2:ab50a2ab6ec9 301 *
screamer 2:ab50a2ab6ec9 302 * \return 0 on success,
screamer 2:ab50a2ab6ec9 303 * \return -1 on false to indicate that NSDL internal address pointer is not allocated (call nsdl_init() first).
terohoo 0:58c4f13c4b9a 304 */
terohoo 0:58c4f13c4b9a 305 int8_t set_NSP_address(uint8_t *NSP_address, uint16_t port, sn_nsdl_addr_type_e address_type);
terohoo 0:58c4f13c4b9a 306
terohoo 0:58c4f13c4b9a 307 /**
screamer 2:ab50a2ab6ec9 308 * \fn extern int8_t sn_nsdl_destroy(void);
screamer 2:ab50a2ab6ec9 309 *
terohoo 0:58c4f13c4b9a 310 * \brief This function releases all allocated memory in nsdl and grs modules.
terohoo 0:58c4f13c4b9a 311 */
terohoo 0:58c4f13c4b9a 312 extern int8_t sn_nsdl_destroy(void);
terohoo 0:58c4f13c4b9a 313
terohoo 0:58c4f13c4b9a 314 /*
screamer 2:ab50a2ab6ec9 315 * \fn extern const char __code * sn_nsdl_get_library_version_info(void);
screamer 2:ab50a2ab6ec9 316 *
terohoo 0:58c4f13c4b9a 317 * \brief A function to request SN internal version information out of NSDL library in case of "error reporting" or similar.
screamer 2:ab50a2ab6ec9 318 *
screamer 2:ab50a2ab6ec9 319 * \return A string with \0 in the end. A human readable format. Please deliver this item to Sensinode in case if you're to report of errors.
terohoo 0:58c4f13c4b9a 320 */
terohoo 0:58c4f13c4b9a 321 //extern const char __code * sn_nsdl_get_library_version_info(void);
terohoo 0:58c4f13c4b9a 322
terohoo 0:58c4f13c4b9a 323 #ifdef __cplusplus
terohoo 0:58c4f13c4b9a 324 }
terohoo 0:58c4f13c4b9a 325 #endif