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/accelerometer.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 // accelerometer resource implementation
michaeljkoster 9:6501da9e384e 2
michaeljkoster 9:6501da9e384e 3 #include "mbed.h"
michaeljkoster 9:6501da9e384e 4 #include "nsdl_support.h"
michaeljkoster 9:6501da9e384e 5 #include "Wi-Go_eCompass_Lib_V3.h"
michaeljkoster 9:6501da9e384e 6
michaeljkoster 9:6501da9e384e 7 #define ACCEL_X_RES_ID "3313/0/0"
michaeljkoster 9:6501da9e384e 8 #define ACCEL_Y_RES_ID "3313/0/1"
michaeljkoster 9:6501da9e384e 9 #define ACCEL_Z_RES_ID "3313/0/2"
michaeljkoster 9:6501da9e384e 10
michaeljkoster 9:6501da9e384e 11 extern Serial pc;
michaeljkoster 9:6501da9e384e 12 extern axis6_t axis6;
michaeljkoster 9:6501da9e384e 13 char x[7];
michaeljkoster 9:6501da9e384e 14 char y[7];
michaeljkoster 9:6501da9e384e 15 char z[7];
michaeljkoster 9:6501da9e384e 16
michaeljkoster 9:6501da9e384e 17 /* Only GET method allowed */
michaeljkoster 9:6501da9e384e 18
michaeljkoster 9:6501da9e384e 19 static uint8_t accel_x_resource_cb(sn_coap_hdr_s *received_coap_ptr, sn_nsdl_addr_s *address, sn_proto_info_s * proto)
michaeljkoster 9:6501da9e384e 20 {
michaeljkoster 9:6501da9e384e 21 sn_coap_hdr_s *coap_res_ptr = 0;
michaeljkoster 9:6501da9e384e 22 sprintf(x,"%1.2f", axis6.fGax);
michaeljkoster 9:6501da9e384e 23 pc.printf("accel x callback\r\n");
michaeljkoster 9:6501da9e384e 24 pc.printf("accel x %s\r\n", x);
michaeljkoster 9:6501da9e384e 25
michaeljkoster 9:6501da9e384e 26 if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_GET)
michaeljkoster 9:6501da9e384e 27 {
michaeljkoster 9:6501da9e384e 28 coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CONTENT);
michaeljkoster 9:6501da9e384e 29
michaeljkoster 9:6501da9e384e 30 coap_res_ptr->payload_len = strlen(x);
michaeljkoster 9:6501da9e384e 31 coap_res_ptr->payload_ptr = (uint8_t*)x;
michaeljkoster 9:6501da9e384e 32 sn_nsdl_send_coap_message(address, coap_res_ptr);
michaeljkoster 9:6501da9e384e 33 }
michaeljkoster 9:6501da9e384e 34
michaeljkoster 9:6501da9e384e 35 sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
michaeljkoster 9:6501da9e384e 36
michaeljkoster 9:6501da9e384e 37 return 0;
michaeljkoster 9:6501da9e384e 38 }
michaeljkoster 9:6501da9e384e 39
michaeljkoster 9:6501da9e384e 40 static uint8_t accel_y_resource_cb(sn_coap_hdr_s *received_coap_ptr, sn_nsdl_addr_s *address, sn_proto_info_s * proto)
michaeljkoster 9:6501da9e384e 41 {
michaeljkoster 9:6501da9e384e 42 sn_coap_hdr_s *coap_res_ptr = 0;
michaeljkoster 9:6501da9e384e 43 sprintf(y,"%1.2f", axis6.fGay);
michaeljkoster 9:6501da9e384e 44 pc.printf("accel y callback\r\n");
michaeljkoster 9:6501da9e384e 45 pc.printf("accel y %s\r\n", y);
michaeljkoster 9:6501da9e384e 46
michaeljkoster 9:6501da9e384e 47 if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_GET)
michaeljkoster 9:6501da9e384e 48 {
michaeljkoster 9:6501da9e384e 49 coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CONTENT);
michaeljkoster 9:6501da9e384e 50
michaeljkoster 9:6501da9e384e 51 coap_res_ptr->payload_len = strlen(y);
michaeljkoster 9:6501da9e384e 52 coap_res_ptr->payload_ptr = (uint8_t*)y;
michaeljkoster 9:6501da9e384e 53 sn_nsdl_send_coap_message(address, coap_res_ptr);
michaeljkoster 9:6501da9e384e 54 }
michaeljkoster 9:6501da9e384e 55
michaeljkoster 9:6501da9e384e 56 sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
michaeljkoster 9:6501da9e384e 57
michaeljkoster 9:6501da9e384e 58 return 0;
michaeljkoster 9:6501da9e384e 59 }
michaeljkoster 9:6501da9e384e 60
michaeljkoster 9:6501da9e384e 61 static uint8_t accel_z_resource_cb(sn_coap_hdr_s *received_coap_ptr, sn_nsdl_addr_s *address, sn_proto_info_s * proto)
michaeljkoster 9:6501da9e384e 62 {
michaeljkoster 9:6501da9e384e 63 sn_coap_hdr_s *coap_res_ptr = 0;
michaeljkoster 9:6501da9e384e 64 sprintf(z,"%1.2f", axis6.fGaz);
michaeljkoster 9:6501da9e384e 65 pc.printf("accel z callback\r\n");
michaeljkoster 9:6501da9e384e 66 pc.printf("accel z %s\r\n", z);
michaeljkoster 9:6501da9e384e 67
michaeljkoster 9:6501da9e384e 68 if(received_coap_ptr->msg_code == COAP_MSG_CODE_REQUEST_GET)
michaeljkoster 9:6501da9e384e 69 {
michaeljkoster 9:6501da9e384e 70 coap_res_ptr = sn_coap_build_response(received_coap_ptr, COAP_MSG_CODE_RESPONSE_CONTENT);
michaeljkoster 9:6501da9e384e 71
michaeljkoster 9:6501da9e384e 72 coap_res_ptr->payload_len = strlen(z);
michaeljkoster 9:6501da9e384e 73 coap_res_ptr->payload_ptr = (uint8_t*)z;
michaeljkoster 9:6501da9e384e 74 sn_nsdl_send_coap_message(address, coap_res_ptr);
michaeljkoster 9:6501da9e384e 75 }
michaeljkoster 9:6501da9e384e 76
michaeljkoster 9:6501da9e384e 77 sn_coap_parser_release_allocated_coap_msg_mem(coap_res_ptr);
michaeljkoster 9:6501da9e384e 78
michaeljkoster 9:6501da9e384e 79 return 0;
michaeljkoster 9:6501da9e384e 80 }
michaeljkoster 9:6501da9e384e 81
michaeljkoster 9:6501da9e384e 82 int create_accel_resource(sn_nsdl_resource_info_s *resource_ptr)
michaeljkoster 9:6501da9e384e 83 {
michaeljkoster 9:6501da9e384e 84 nsdl_create_dynamic_resource(resource_ptr, sizeof(ACCEL_X_RES_ID)-1, (uint8_t*)ACCEL_X_RES_ID, 0, 0, 0, &accel_x_resource_cb, (SN_GRS_GET_ALLOWED));
michaeljkoster 9:6501da9e384e 85 nsdl_create_dynamic_resource(resource_ptr, sizeof(ACCEL_Y_RES_ID)-1, (uint8_t*)ACCEL_Y_RES_ID, 0, 0, 0, &accel_y_resource_cb, (SN_GRS_GET_ALLOWED));
michaeljkoster 9:6501da9e384e 86 nsdl_create_dynamic_resource(resource_ptr, sizeof(ACCEL_Z_RES_ID)-1, (uint8_t*)ACCEL_Z_RES_ID, 0, 0, 0, &accel_z_resource_cb, (SN_GRS_GET_ALLOWED));
michaeljkoster 9:6501da9e384e 87 return 0;
michaeljkoster 9:6501da9e384e 88 }