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:
nsdl_run.cpp
- Committer:
- sam_grove
- Date:
- 2014-06-18
- Revision:
- 16:d6812604cf92
- Parent:
- 14:4775c2432e90
- Child:
- 17:b4cdafc4241d
File content as of revision 16:d6812604cf92:
#include "mbed.h" #include "cc3000.h" #include "nsdl_support.h" #include "dbg.h" #include "UDPSocket.h" #include "Endpoint.h" #include "battery.h" #include "light.h" #include "temperature.h" #include "altitude.h" #include "slider.h" #include "accelerometer.h" #include "magnetometer.h" #include "rgbled.h" extern Serial pc; // **************************************************************************** // Configuration section // default timeout values for DHCP, ARP, keepalive, disable socket timeout uint32_t dhcp = 14400; uint32_t arp = 3600; uint32_t keep_alive = 10; uint32_t inactivity = 0; int32_t to_rtn; // NSP configuration /* Change this IP address to that of your NanoService Platform installation */ static const char* NSP_ADDRESS = "192.168.1.220"; /* Arndale board running NSP on local network for Hackathon */ //static const char* NSP_ADDRESS = "217.140.101.20"; /* public mbed demo server */ static const int NSP_PORT = 5683; char endpoint_name[24] = "mbed-"; uint8_t ep_type[] = {"mbed_device"}; uint8_t lifetime_ptr[] = {"120000"}; //30+ hours uint8_t myMAC[8]; char MAC[20]; // **************************************************************************** // Ethernet initialization // EthernetInterface eth; extern cc3000 wifi; static void ethernet_init() { // set timeout values to disable socket timeout to_rtn = wifi._netapp.timeout_values(&dhcp, &arp, &keep_alive, &inactivity); pc.printf("timeout set: %d\r\n", to_rtn); // make a unique name from the MAC address wifi.get_mac_address(myMAC); printf("MAC address %02x:%02x:%02x:%02x:%02x:%02x \r\n", myMAC[0], myMAC[1], myMAC[2], myMAC[3], myMAC[4], myMAC[5]); sprintf(MAC, "%02X%02X%02X%02X%02X%02X", myMAC[0], myMAC[1], myMAC[2], myMAC[3], myMAC[4], myMAC[5]); pc.printf("MAC: %s", MAC); // mbed_uid[32] = '\0'; // strncat(endpoint_name, mbed_uid + 27, 15 - len(endpoint_name)); strncat(endpoint_name, MAC, 12); pc.printf("EP NAME: %s\r\n",endpoint_name); NSDL_DEBUG("IP Address:%s ", wifi.getIPAddress()); } // **************************************************************************** // NSP initialization extern UDPSocket server; extern Endpoint nsp; static void nsp_init() { server.init(); server.bind(NSP_PORT); nsp.set_address(NSP_ADDRESS, NSP_PORT); NSDL_DEBUG("name: %s", endpoint_name); NSDL_DEBUG("NSP=%s - port %d\n", NSP_ADDRESS, NSP_PORT); } // **************************************************************************** // Resource creation static int create_resources() { sn_nsdl_resource_info_s *resource_ptr = NULL; sn_nsdl_ep_parameters_s *endpoint_ptr = NULL; NSDL_DEBUG("Creating resources"); /* Create resources */ resource_ptr = (sn_nsdl_resource_info_s*)nsdl_alloc(sizeof(sn_nsdl_resource_info_s)); if(!resource_ptr) return 0; memset(resource_ptr, 0, sizeof(sn_nsdl_resource_info_s)); resource_ptr->resource_parameters_ptr = (sn_nsdl_resource_parameters_s*)nsdl_alloc(sizeof(sn_nsdl_resource_parameters_s)); if(!resource_ptr->resource_parameters_ptr) { nsdl_free(resource_ptr); return 0; } memset(resource_ptr->resource_parameters_ptr, 0, sizeof(sn_nsdl_resource_parameters_s)); // Static resources nsdl_create_static_resource(resource_ptr, sizeof("dev/mfg")-1, (uint8_t*) "dev/mfg", 0, 0, (uint8_t*) "AvnetFreescale", sizeof("AvnetFreescale")-1); nsdl_create_static_resource(resource_ptr, sizeof("dev/mdl")-1, (uint8_t*) "dev/mdl", 0, 0, (uint8_t*) "WiGoSystem", sizeof("WiGiSystem")-1); // Dynamic resources create_battery_resource(resource_ptr); create_light_resource(resource_ptr); create_temp_resource(resource_ptr); create_alt_resource(resource_ptr); create_slider_resource(resource_ptr); create_accel_resource(resource_ptr); // create_magnet_resource(resource_ptr); create_rgbled_resource(resource_ptr); /* Register with NSP */ endpoint_ptr = nsdl_init_register_endpoint(endpoint_ptr, (uint8_t*)endpoint_name, ep_type, lifetime_ptr); if(sn_nsdl_register_endpoint(endpoint_ptr) != 0) pc.printf("NSP registering failed\r\n"); else pc.printf("NSP registering OK\r\n"); nsdl_clean_register_endpoint(&endpoint_ptr); nsdl_free(resource_ptr->resource_parameters_ptr); nsdl_free(resource_ptr); return 1; } // **************************************************************************** // Program entry point // this modified to startup as an option in the Wi-Go demo void nsdl_run() { // lcd.cls(); // lcd.locate(0,0); // lcd.printf("mbed NanoService demo"); NSDL_DEBUG("ARM mbed NanoService Demo on Wi-Go for IoT World Hackathon\n"); // Initialize Ethernet interface first ethernet_init(); // Initialize NSP node nsp_init(); // Initialize NSDL stack nsdl_init(); // Create NSDL resources create_resources(); // Run the NSDL event loop (never returns) nsdl_event_loop(); }