u-blox / Mbed 2 deprecated NSDL_Cellular_HelloWorld

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Dependencies:   Beep C027_Support C12832 LM75B MMA7660 mbed-rtos mbed nsdl_lib

This is a port of the NSDL HelloWorld for cellular.

To run the example you need a C027 and the ARM mbed application shield. The example uses cellular instead of ethernet and takes the true position from the GPS instead of using a fixed position.

Diff: main.cpp

Revision:
1:e35d7f10999a
Parent:
0:2edbfea18d23
Child:
2:7e489126fe7a
--- a/main.cpp	Wed Oct 09 09:31:17 2013 +0000
+++ b/main.cpp	Tue Oct 15 09:17:29 2013 +0000
@@ -24,26 +24,16 @@
 #define GW      "10.45.0.1"
 
 /* Change this IP address to that of your NanoService Platform installation */
-const char* NSP_ADDRESS = "10.45.3.42"; /* internal NSP*/
+const char* NSP_ADDRESS = "217.140.101.40"; /* internal NSP*/
 const int NSP_PORT = 5683;
 
 uint8_t nsp_addr[4];
 
 /* The number of seconds between NSP registration messages */
 #define RD_UPDATE_PERIOD  60
+static uint8_t res_gps_val[] = {"52.182382,0.178849"};
 
-/* Resource paths and registration parameters */
-static uint8_t res_mgf[] = {"dev/mfg"};
-static uint8_t res_mgf_val[] = {"Sensinode"};
-static uint8_t res_mdl[] = {"dev/mdl"};
-static uint8_t res_mdl_val[] = {"NSDL-C power node"};
-static uint8_t res_temp[] = {"sen/temp"};
-static uint8_t res_light[] = {"lt/0/dim"};
-static uint8_t res_gps[] = {"gps/loc"};
-static uint8_t res_gps_val[] = {"52.182382,0.178849"};
-static uint8_t res_rel[] = {"lt/0/on"};
-
-static uint8_t ep_type[] = {"PowerNode"};
+static uint8_t ep_type[] = {"mbed_device"};
 static uint8_t lifetime_ptr[] = {"1200"};
 
 /* stored data for observable resource */
@@ -212,13 +202,13 @@
     memset(resource_ptr->resource_parameters_ptr, 0, sizeof(sn_nsdl_resource_parameters_s));
 
     /* Static resurces */
-    CREATE_STATIC_RESOURCE(resource_ptr, sizeof(res_mgf)-1, (uint8_t*) res_mgf, 0, 0,  (uint8_t*) res_mgf_val, sizeof(res_mgf_val)-1);
-    CREATE_STATIC_RESOURCE(resource_ptr, sizeof(res_mdl)-1, (uint8_t*) res_mdl, 0, 0,  (uint8_t*) res_mdl_val, sizeof(res_mdl_val)-1);
+    CREATE_STATIC_RESOURCE(resource_ptr, sizeof("dev/mfg")-1, (uint8_t*) "dev/mfg", 0, 0,  (uint8_t*) "Sensinode", sizeof("Sensinode")-1);
+    CREATE_STATIC_RESOURCE(resource_ptr, sizeof("dev/mdl")-1, (uint8_t*) "dev/mdl", 0, 0,  (uint8_t*) "NSDL-C mbed device", sizeof("NSDL-C mbed device")-1);
 
-    CREATE_DYNAMIC_RESOURCE(resource_ptr, sizeof(res_temp)-1, (uint8_t*) res_temp, 0, 0, 1, &temp_resource_cb, SN_GRS_GET_ALLOWED);
-    CREATE_DYNAMIC_RESOURCE(resource_ptr, sizeof(res_light)-1, (uint8_t*) res_light, 0, 0, 0, &light_resource_cb, (SN_GRS_GET_ALLOWED | SN_GRS_PUT_ALLOWED));
-    CREATE_DYNAMIC_RESOURCE(resource_ptr, sizeof(res_gps)-1, (uint8_t*) res_gps, 0, 0, 0, &gps_resource_cb, SN_GRS_GET_ALLOWED);
-    CREATE_DYNAMIC_RESOURCE(resource_ptr, sizeof(res_rel)-1, (uint8_t*) res_rel, 0, 0, 0, &relay_resource_cb, (SN_GRS_GET_ALLOWED | SN_GRS_PUT_ALLOWED));
+    CREATE_DYNAMIC_RESOURCE(resource_ptr, sizeof("sen/temp")-1, (uint8_t*) "sen/temp", 0, 0, 1, &temp_resource_cb, SN_GRS_GET_ALLOWED);
+    CREATE_DYNAMIC_RESOURCE(resource_ptr, sizeof("lt/0/dim")-1, (uint8_t*) "lt/0/dim", 0, 0, 0, &light_resource_cb, (SN_GRS_GET_ALLOWED | SN_GRS_PUT_ALLOWED));
+    CREATE_DYNAMIC_RESOURCE(resource_ptr, sizeof("gps/loc")-1, (uint8_t*) "gps/loc", 0, 0, 0, &gps_resource_cb, SN_GRS_GET_ALLOWED);
+    CREATE_DYNAMIC_RESOURCE(resource_ptr, sizeof("beep/0/on")-1, (uint8_t*) "beep/0/on", 0, 0, 0, &relay_resource_cb, (SN_GRS_GET_ALLOWED | SN_GRS_PUT_ALLOWED));
 
 
         /* Register with NSP */
@@ -317,14 +307,8 @@
 
     sn_nsdl_send_coap_message(address, coap_res_ptr);
 
-    /* sn_coap_release.... */
-    if(coap_res_ptr->options_list_ptr)
-        free(coap_res_ptr->options_list_ptr);
-    if(coap_res_ptr->token_ptr)
-    {
-        own_free(coap_res_ptr->token_ptr);
-    }
-    own_free(coap_res_ptr);
+    coap_res_ptr->options_list_ptr->observe_ptr = 0;
+    sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
     return 0;
 }
 
@@ -347,8 +331,9 @@
 
         coap_res_ptr->payload_len = strlen(led_dimm_temp);
         coap_res_ptr->payload_ptr = (uint8_t*)led_dimm_temp;
+        sn_nsdl_send_coap_message(address, coap_res_ptr);
     }
-    if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_PUT)
+    else if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_PUT)
     {
         memcpy(led_dimm_temp, (char *)received_coap_ptr->payload_ptr, received_coap_ptr->payload_len);
 
@@ -363,16 +348,10 @@
         //led4.write(led_dimm);
 
         coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CHANGED);
+        sn_nsdl_send_coap_message(address, coap_res_ptr);
     }
 
-    sn_nsdl_send_coap_message(address, coap_res_ptr);
-
-    /* sn_coap_release.... */
-    if(coap_res_ptr->token_ptr)
-    {
-        own_free(coap_res_ptr->token_ptr);
-    }
-    own_free(coap_res_ptr);
+    sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
     return 0;
 }
 
@@ -396,12 +375,8 @@
 
     sn_nsdl_send_coap_message(address, coap_res_ptr);
 
-    /* sn_coap_release.... */
-    if(coap_res_ptr->token_ptr)
-    {
-        own_free(coap_res_ptr->token_ptr);
-    }
-    own_free(coap_res_ptr);
+    sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
+    
     return 0;
 }
 
@@ -419,8 +394,9 @@
 
         coap_res_ptr->payload_len = 1;
         coap_res_ptr->payload_ptr = &relay_state;
+        sn_nsdl_send_coap_message(address, coap_res_ptr);
     }
-    if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_PUT)
+    else if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_PUT)
     {
         if(received_coap_ptr->payload_len)
         {
@@ -435,19 +411,12 @@
                 buzzer.nobeep();
                 relay_state = '0';
             }
-            
             coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CHANGED);
-            
+            sn_nsdl_send_coap_message(address, coap_res_ptr);
         }
     }
 
-    sn_nsdl_send_coap_message(address, coap_res_ptr);
+    sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
 
-    /* sn_coap_release.... */
-    if(coap_res_ptr->token_ptr)
-    {
-        own_free(coap_res_ptr->token_ptr);
-    }
-    own_free(coap_res_ptr);
     return 0;
 }
\ No newline at end of file