MBED_DEMOS / Mbed 2 deprecated IoT_World_Hackathon_WiGo_NSP_Demo

Demo starter application to connect WiGo to NSP and expose on-board sensors

Dependencies:   NVIC_set_all_priorities cc3000_hostdriver_mbedsocket mbed nsdl_lib TEMT6200 TSI Wi-Go_eCompass_Lib_V3 WiGo_BattCharger

This is the mbed project for the IoT World Hackathon event, June 17th and 18th in Palo Also.

The setup instructions for participants are at the Setup page of this wiki:

http://mbed.org/teams/MBED_DEMOS/code/IoT_World_Hackathon_WiGo_NSP_Demo/wiki/Setup-Guide-for-the-IoT-World-Hackathon

resources/light.cpp@18:11b9d98ecae2, 2014-07-09 (annotated)

Committer:
michaeljkoster
Date:
Wed Jul 09 04:35:49 2014 +0000
Revision:
18:11b9d98ecae2
Parent:
9:6501da9e384e 
Checkpoint

Who changed what in which revision?

UserRevisionLine numberNew contents of line
michaeljkoster 9:6501da9e384e 1 // luminosity resource implementation
michaeljkoster 5:bacf25e9419b 2
michaeljkoster 5:bacf25e9419b 3 #include "mbed.h"
michaeljkoster 5:bacf25e9419b 4 #include "nsdl_support.h"
michaeljkoster 5:bacf25e9419b 5 #include "Wi-Go_eCompass_Lib_V3.h"
michaeljkoster 5:bacf25e9419b 6
michaeljkoster 5:bacf25e9419b 7 #define LIGHT_RES_ID "3301/0/5700"
michaeljkoster 5:bacf25e9419b 8
michaeljkoster 5:bacf25e9419b 9 extern Serial pc;
michaeljkoster 5:bacf25e9419b 10 extern axis6_t axis6;
michaeljkoster 5:bacf25e9419b 11 char lightPct[5];
michaeljkoster 5:bacf25e9419b 12
michaeljkoster 5:bacf25e9419b 13 /* Only GET method allowed */
michaeljkoster 5:bacf25e9419b 14 static uint8_t light_resource_cb(sn_coap_hdr_s *received_coap_ptr, sn_nsdl_addr_s *address, sn_proto_info_s * proto)
michaeljkoster 5:bacf25e9419b 15 {
michaeljkoster 5:bacf25e9419b 16 sn_coap_hdr_s *coap_res_ptr = 0;
michaeljkoster 5:bacf25e9419b 17 sprintf(lightPct,"%d", (axis6.light * 100) / 4096);
michaeljkoster 5:bacf25e9419b 18 pc.printf("light callback\r\n");
michaeljkoster 5:bacf25e9419b 19 pc.printf("light level %s\r\n", lightPct);
michaeljkoster 5:bacf25e9419b 20
michaeljkoster 5:bacf25e9419b 21 if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_GET)
michaeljkoster 5:bacf25e9419b 22 {
michaeljkoster 5:bacf25e9419b 23 coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CONTENT);
michaeljkoster 5:bacf25e9419b 24
michaeljkoster 5:bacf25e9419b 25 coap_res_ptr->payload_len = strlen(lightPct);
michaeljkoster 5:bacf25e9419b 26 coap_res_ptr->payload_ptr = (uint8_t*)lightPct;
michaeljkoster 5:bacf25e9419b 27 sn_nsdl_send_coap_message(address, coap_res_ptr);
michaeljkoster 5:bacf25e9419b 28 }
michaeljkoster 5:bacf25e9419b 29
michaeljkoster 5:bacf25e9419b 30 sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
michaeljkoster 5:bacf25e9419b 31
michaeljkoster 5:bacf25e9419b 32 return 0;
michaeljkoster 5:bacf25e9419b 33 }
michaeljkoster 5:bacf25e9419b 34
michaeljkoster 5:bacf25e9419b 35 int create_light_resource(sn_nsdl_resource_info_s *resource_ptr)
michaeljkoster 5:bacf25e9419b 36 {
michaeljkoster 5:bacf25e9419b 37 nsdl_create_dynamic_resource(resource_ptr, sizeof(LIGHT_RES_ID)-1, (uint8_t*)LIGHT_RES_ID, 0, 0, 0, &light_resource_cb, (SN_GRS_GET_ALLOWED));
michaeljkoster 5:bacf25e9419b 38 return 0;
michaeljkoster 5:bacf25e9419b 39 }