MBED_DEMOS / Mbed 2 deprecated LWM2M_NanoService_Ethernet

More advanced NanoService Demo for LPC1768 App Board using OMA Lightweight Objects

Dependencies:   Beep C12832_lcd EthernetInterface LM75B MMA7660 mbed-rtos mbed nsdl_lib

Fork of LWM2M_NanoService_Ethernet by MBED_DEMOS

main.cpp@15:db022645bcc1, 2014-03-26 (annotated)

Committer:
zdshelby
Date:
Wed Mar 26 22:40:37 2014 +0000
Revision:
15:db022645bcc1
Parent:
14:5acd59fec679
Child:
16:12fe2f09fab5
- Small resource fix

Who changed what in which revision?

UserRevisionLine numberNew contents of line
terohoo 0:2edbfea18d23 1 #include "mbed.h"
terohoo 0:2edbfea18d23 2 #include "EthernetInterface.h"
terohoo 0:2edbfea18d23 3 #include "C12832_lcd.h"
bogdanm 2:7e489126fe7a 4 #include "nsdl_support.h"
bogdanm 2:7e489126fe7a 5 #include "dbg.h"
bogdanm 2:7e489126fe7a 6 // Include various resources
bogdanm 2:7e489126fe7a 7 #include "temperature.h"
bogdanm 2:7e489126fe7a 8 #include "light.h"
bogdanm 2:7e489126fe7a 9 #include "gps.h"
bogdanm 2:7e489126fe7a 10 #include "relay.h"
terohoo 0:2edbfea18d23 11
bogdanm 2:7e489126fe7a 12 static C12832_LCD lcd;
bogdanm 2:7e489126fe7a 13 Serial pc(USBTX, USBRX); // tx, rx
terohoo 0:2edbfea18d23 14
bogdanm 2:7e489126fe7a 15 // ****************************************************************************
bogdanm 2:7e489126fe7a 16 // Configuration section
bogdanm 2:7e489126fe7a 17
bogdanm 2:7e489126fe7a 18 // Ethernet configuration
terohoo 0:2edbfea18d23 19 /* Define this to enable DHCP, otherwise manual address configuration is used */
sstark 12:b695198175ee 20 #define DHCP 1
terohoo 0:2edbfea18d23 21
terohoo 0:2edbfea18d23 22 /* Manual IP configurations, if DHCP not defined */
terohoo 0:2edbfea18d23 23 #define IP "10.45.0.206"
terohoo 0:2edbfea18d23 24 #define MASK "255.255.255.0"
terohoo 0:2edbfea18d23 25 #define GW "10.45.0.1"
terohoo 0:2edbfea18d23 26
bogdanm 2:7e489126fe7a 27 // NSP configuration
terohoo 0:2edbfea18d23 28 /* Change this IP address to that of your NanoService Platform installation */
sstark 12:b695198175ee 29 static const char* NSP_ADDRESS = "137.135.13.28"; /* demo NSP, web interface at http://red-hat-summit.cloudapp.net*/
bogdanm 2:7e489126fe7a 30 static const int NSP_PORT = 5683;
zdshelby 8:f0ecb62bda47 31 char endpoint_name[20] = "mbed-ethernet-";
zdshelby 13:b52d83adc1ab 32 char mbed_uid[33]; // for creating unique name for the board
zdshelby 8:f0ecb62bda47 33 uint8_t ep_type[] = {"mbed_lpc1768_appboard"};
zdshelby 8:f0ecb62bda47 34 uint8_t lifetime_ptr[] = {"60"};
zdshelby 15:db022645bcc1 35 static const char* FIRMWARE_VER = "15"; // Committed revision number
zdshelby 13:b52d83adc1ab 36 char* mac;
zdshelby 13:b52d83adc1ab 37 char* ipAddr;
zdshelby 13:b52d83adc1ab 38 char* gateway;
zdshelby 13:b52d83adc1ab 39 char* nmask;
terohoo 0:2edbfea18d23 40
bogdanm 2:7e489126fe7a 41 // ****************************************************************************
bogdanm 2:7e489126fe7a 42 // Ethernet initialization
terohoo 0:2edbfea18d23 43
terohoo 0:2edbfea18d23 44 EthernetInterface eth;
terohoo 0:2edbfea18d23 45
bogdanm 2:7e489126fe7a 46 static void ethernet_init()
terohoo 0:2edbfea18d23 47 {
terohoo 0:2edbfea18d23 48
terohoo 0:2edbfea18d23 49 /* Initialize network */
terohoo 0:2edbfea18d23 50 #ifdef DHCP
zdshelby 13:b52d83adc1ab 51 NSDL_DEBUG("DHCP in use");
terohoo 0:2edbfea18d23 52 eth.init();
terohoo 0:2edbfea18d23 53 #else
terohoo 0:2edbfea18d23 54 eth.init(IP, MASK, GW);
terohoo 0:2edbfea18d23 55 #endif
terohoo 0:2edbfea18d23 56 if(eth.connect(30000) == 0)
zdshelby 13:b52d83adc1ab 57 NSDL_DEBUG("Ethernet up");
terohoo 0:2edbfea18d23 58
zdshelby 13:b52d83adc1ab 59 mac = eth.getMACAddress();
zdshelby 13:b52d83adc1ab 60 ipAddr = eth.getIPAddress();
zdshelby 13:b52d83adc1ab 61 gateway = eth.getGateway();
zdshelby 13:b52d83adc1ab 62 nmask = eth.getNetworkMask();
zdshelby 13:b52d83adc1ab 63 NSDL_DEBUG("Network: mac=%s, ip=%s, gateway=%s, mask=%s", mac, ipAddr, gateway, nmask);
sstark 12:b695198175ee 64
terohoo 0:2edbfea18d23 65 mbed_interface_uid(mbed_uid);
terohoo 0:2edbfea18d23 66 mbed_uid[32] = '\0';
zdshelby 8:f0ecb62bda47 67 strncat(endpoint_name, mbed_uid + 27, 20 - strlen(endpoint_name));
terohoo 0:2edbfea18d23 68
terohoo 0:2edbfea18d23 69 lcd.locate(0,11);
terohoo 0:2edbfea18d23 70 lcd.printf("IP:%s", eth.getIPAddress());
terohoo 0:2edbfea18d23 71
bogdanm 2:7e489126fe7a 72 }
bogdanm 2:7e489126fe7a 73
bogdanm 2:7e489126fe7a 74 // ****************************************************************************
bogdanm 2:7e489126fe7a 75 // NSP initialization
bogdanm 2:7e489126fe7a 76
bogdanm 2:7e489126fe7a 77 UDPSocket server;
bogdanm 2:7e489126fe7a 78 Endpoint nsp;
bogdanm 2:7e489126fe7a 79
bogdanm 2:7e489126fe7a 80 static void nsp_init()
bogdanm 2:7e489126fe7a 81 {
terohoo 0:2edbfea18d23 82 server.init();
terohoo 0:2edbfea18d23 83 server.bind(NSP_PORT);
terohoo 0:2edbfea18d23 84
bogdanm 2:7e489126fe7a 85 nsp.set_address(NSP_ADDRESS, NSP_PORT);
bogdanm 2:7e489126fe7a 86
bogdanm 2:7e489126fe7a 87 NSDL_DEBUG("name: %s", endpoint_name);
bogdanm 2:7e489126fe7a 88 NSDL_DEBUG("NSP=%s - port %d\n", NSP_ADDRESS, NSP_PORT);
terohoo 0:2edbfea18d23 89
terohoo 0:2edbfea18d23 90 lcd.locate(0,22);
zdshelby 8:f0ecb62bda47 91 lcd.printf("EP:%s\n", endpoint_name);
bogdanm 2:7e489126fe7a 92 }
terohoo 0:2edbfea18d23 93
bogdanm 2:7e489126fe7a 94 // ****************************************************************************
bogdanm 2:7e489126fe7a 95 // Resource creation
terohoo 0:2edbfea18d23 96
bogdanm 2:7e489126fe7a 97 static int create_resources()
bogdanm 2:7e489126fe7a 98 {
bogdanm 2:7e489126fe7a 99 sn_nsdl_resource_info_s *resource_ptr = NULL;
bogdanm 2:7e489126fe7a 100 sn_nsdl_ep_parameters_s *endpoint_ptr = NULL;
bogdanm 2:7e489126fe7a 101
bogdanm 2:7e489126fe7a 102 NSDL_DEBUG("Creating resources");
terohoo 0:2edbfea18d23 103
terohoo 0:2edbfea18d23 104 /* Create resources */
bogdanm 2:7e489126fe7a 105 resource_ptr = (sn_nsdl_resource_info_s*)nsdl_alloc(sizeof(sn_nsdl_resource_info_s));
terohoo 0:2edbfea18d23 106 if(!resource_ptr)
terohoo 0:2edbfea18d23 107 return 0;
terohoo 0:2edbfea18d23 108 memset(resource_ptr, 0, sizeof(sn_nsdl_resource_info_s));
terohoo 0:2edbfea18d23 109
bogdanm 2:7e489126fe7a 110 resource_ptr->resource_parameters_ptr = (sn_nsdl_resource_parameters_s*)nsdl_alloc(sizeof(sn_nsdl_resource_parameters_s));
terohoo 0:2edbfea18d23 111 if(!resource_ptr->resource_parameters_ptr)
terohoo 0:2edbfea18d23 112 {
bogdanm 2:7e489126fe7a 113 nsdl_free(resource_ptr);
terohoo 0:2edbfea18d23 114 return 0;
terohoo 0:2edbfea18d23 115 }
terohoo 0:2edbfea18d23 116 memset(resource_ptr->resource_parameters_ptr, 0, sizeof(sn_nsdl_resource_parameters_s));
terohoo 0:2edbfea18d23 117
bogdanm 2:7e489126fe7a 118 // Static resources
zdshelby 8:f0ecb62bda47 119 nsdl_create_static_resource(resource_ptr, sizeof("3/0/0")-1, (uint8_t*) "3/0/0", 0, 0, (uint8_t*) "ARM", sizeof("ARM")-1);
zdshelby 8:f0ecb62bda47 120 nsdl_create_static_resource(resource_ptr, sizeof("3/0/1")-1, (uint8_t*) "3/0/1", 0, 0, (uint8_t*) "LPC1768 App Board", sizeof("LPC1768 App Board")-1);
zdshelby 13:b52d83adc1ab 121 nsdl_create_static_resource(resource_ptr, sizeof("3/0/2")-1, (uint8_t*) "3/0/2", 0, 0, (uint8_t*) mbed_uid, sizeof(mbed_uid)-1);
zdshelby 15:db022645bcc1 122 nsdl_create_static_resource(resource_ptr, sizeof("3/0/3")-1, (uint8_t*) "3/0/3", 0, 0, (uint8_t*) FIRMWARE_VER, strlen(FIRMWARE_VER));
zdshelby 14:5acd59fec679 123 #ifdef DHCP
zdshelby 14:5acd59fec679 124 nsdl_create_static_resource(resource_ptr, sizeof("4/0/0")-1, (uint8_t*) "4/0/0", 0, 0, (uint8_t*) "Ethernet DHCP", sizeof("Ethernet DHCP")-1);
zdshelby 14:5acd59fec679 125 #else
zdshelby 14:5acd59fec679 126 nsdl_create_static_resource(resource_ptr, sizeof("4/0/0")-1, (uint8_t*) "4/0/0", 0, 0, (uint8_t*) "Ethernet Static", sizeof("Ethernet Static")-1);
zdshelby 14:5acd59fec679 127 #endif
zdshelby 14:5acd59fec679 128 nsdl_create_static_resource(resource_ptr, sizeof("4/0/1")-1, (uint8_t*) "4/0/1", 0, 0, (uint8_t*) "Ethernet (Static, DHCP)", sizeof("Ethernet (Static, DHCP)")-1);
zdshelby 14:5acd59fec679 129 nsdl_create_static_resource(resource_ptr, sizeof("4/0/4")-1, (uint8_t*) "4/0/4", 0, 0, (uint8_t*) ipAddr, strlen(ipAddr));
zdshelby 14:5acd59fec679 130 nsdl_create_static_resource(resource_ptr, sizeof("4/0/5")-1, (uint8_t*) "4/0/5", 0, 0, (uint8_t*) gateway, strlen(gateway));
zdshelby 13:b52d83adc1ab 131 nsdl_create_static_resource(resource_ptr, sizeof("3/0/16")-1, (uint8_t*) "3/0/16", 0, 0, (uint8_t*) "UDP", sizeof("UDP")-1);
terohoo 0:2edbfea18d23 132
bogdanm 2:7e489126fe7a 133 // Dynamic resources
bogdanm 2:7e489126fe7a 134 create_temperature_resource(resource_ptr);
bogdanm 2:7e489126fe7a 135 create_light_resource(resource_ptr);
bogdanm 2:7e489126fe7a 136 create_gps_resource(resource_ptr);
bogdanm 2:7e489126fe7a 137 create_relay_resource(resource_ptr);
terohoo 0:2edbfea18d23 138
terohoo 0:2edbfea18d23 139 /* Register with NSP */
bogdanm 2:7e489126fe7a 140 endpoint_ptr = nsdl_init_register_endpoint(endpoint_ptr, (uint8_t*)endpoint_name, ep_type, lifetime_ptr);
terohoo 0:2edbfea18d23 141 if(sn_nsdl_register_endpoint(endpoint_ptr) != 0)
terohoo 0:2edbfea18d23 142 pc.printf("NSP registering failed\r\n");
terohoo 0:2edbfea18d23 143 else
terohoo 0:2edbfea18d23 144 pc.printf("NSP registering OK\r\n");
bogdanm 2:7e489126fe7a 145 nsdl_clean_register_endpoint(&endpoint_ptr);
terohoo 0:2edbfea18d23 146
bogdanm 2:7e489126fe7a 147 nsdl_free(resource_ptr->resource_parameters_ptr);
bogdanm 2:7e489126fe7a 148 nsdl_free(resource_ptr);
terohoo 0:2edbfea18d23 149 return 1;
terohoo 0:2edbfea18d23 150 }
terohoo 0:2edbfea18d23 151
bogdanm 2:7e489126fe7a 152 // ****************************************************************************
bogdanm 2:7e489126fe7a 153 // Program entry point
terohoo 0:2edbfea18d23 154
bogdanm 2:7e489126fe7a 155 int main()
terohoo 0:2edbfea18d23 156 {
bogdanm 2:7e489126fe7a 157 lcd.cls();
bogdanm 2:7e489126fe7a 158 lcd.locate(0,0);
zdshelby 14:5acd59fec679 159 lcd.printf("NanoService LWM2M r%s", FIRMWARE_VER);
zdshelby 11:3e9c8d80891e 160 NSDL_DEBUG("NanoService LWM2M Demo for LPC1768 App Board\n");
bogdanm 2:7e489126fe7a 161
bogdanm 2:7e489126fe7a 162 // Initialize Ethernet interface first
bogdanm 2:7e489126fe7a 163 ethernet_init();
terohoo 1:e35d7f10999a 164
bogdanm 2:7e489126fe7a 165 // Initialize NSP node
bogdanm 2:7e489126fe7a 166 nsp_init();
bogdanm 2:7e489126fe7a 167
bogdanm 2:7e489126fe7a 168 // Initialize NSDL stack
bogdanm 2:7e489126fe7a 169 nsdl_init();
bogdanm 2:7e489126fe7a 170
bogdanm 2:7e489126fe7a 171 // Create NSDL resources
bogdanm 2:7e489126fe7a 172 create_resources();
bogdanm 2:7e489126fe7a 173
bogdanm 2:7e489126fe7a 174 // Run the NSDL event loop (never returns)
bogdanm 2:7e489126fe7a 175 nsdl_event_loop();
terohoo 0:2edbfea18d23 176 }