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@20:84ee332ba360, 2014-04-08 (annotated)

Committer:
sstark
Date:
Tue Apr 08 01:02:06 2014 +0000
Revision:
20:84ee332ba360
Parent:
19:e5c0b6553c11 
Properly use the RGB_LED define to exclude the creation of the RGB resource, and encapsulate the RGB PwmOut object in an RBG class to avoid having the pins activated when they were initialized statically.

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"
sstark 17:40ce3d963495 11 #include "rgb.h"
terohoo 0:2edbfea18d23 12
bogdanm 2:7e489126fe7a 13 static C12832_LCD lcd;
bogdanm 2:7e489126fe7a 14 Serial pc(USBTX, USBRX); // tx, rx
terohoo 0:2edbfea18d23 15
bogdanm 2:7e489126fe7a 16 // ****************************************************************************
bogdanm 2:7e489126fe7a 17 // Configuration section
bogdanm 2:7e489126fe7a 18
bogdanm 2:7e489126fe7a 19 // Ethernet configuration
terohoo 0:2edbfea18d23 20 /* Define this to enable DHCP, otherwise manual address configuration is used */
sstark 12:b695198175ee 21 #define DHCP 1
terohoo 0:2edbfea18d23 22
sstark 20:84ee332ba360 23 // Define this to enable the RGB LED resource
sstark 20:84ee332ba360 24 //#define USE_RGBLED 1
sstark 19:e5c0b6553c11 25
terohoo 0:2edbfea18d23 26 /* Manual IP configurations, if DHCP not defined */
terohoo 0:2edbfea18d23 27 #define IP "10.45.0.206"
terohoo 0:2edbfea18d23 28 #define MASK "255.255.255.0"
terohoo 0:2edbfea18d23 29 #define GW "10.45.0.1"
terohoo 0:2edbfea18d23 30
bogdanm 2:7e489126fe7a 31 // NSP configuration
terohoo 0:2edbfea18d23 32 /* Change this IP address to that of your NanoService Platform installation */
sstark 12:b695198175ee 33 static const char* NSP_ADDRESS = "137.135.13.28"; /* demo NSP, web interface at http://red-hat-summit.cloudapp.net*/
bogdanm 2:7e489126fe7a 34 static const int NSP_PORT = 5683;
zdshelby 8:f0ecb62bda47 35 char endpoint_name[20] = "mbed-ethernet-";
zdshelby 13:b52d83adc1ab 36 char mbed_uid[33]; // for creating unique name for the board
zdshelby 8:f0ecb62bda47 37 uint8_t ep_type[] = {"mbed_lpc1768_appboard"};
zdshelby 8:f0ecb62bda47 38 uint8_t lifetime_ptr[] = {"60"};
sstark 18:0872a05cae95 39 static const char* FIRMWARE_VER = "18"; // Committed revision number
zdshelby 13:b52d83adc1ab 40 char* mac;
zdshelby 13:b52d83adc1ab 41 char* ipAddr;
zdshelby 13:b52d83adc1ab 42 char* gateway;
zdshelby 13:b52d83adc1ab 43 char* nmask;
terohoo 0:2edbfea18d23 44
bogdanm 2:7e489126fe7a 45 // ****************************************************************************
bogdanm 2:7e489126fe7a 46 // Ethernet initialization
terohoo 0:2edbfea18d23 47
terohoo 0:2edbfea18d23 48 EthernetInterface eth;
terohoo 0:2edbfea18d23 49
bogdanm 2:7e489126fe7a 50 static void ethernet_init()
terohoo 0:2edbfea18d23 51 {
terohoo 0:2edbfea18d23 52
terohoo 0:2edbfea18d23 53 /* Initialize network */
terohoo 0:2edbfea18d23 54 #ifdef DHCP
zdshelby 13:b52d83adc1ab 55 NSDL_DEBUG("DHCP in use");
terohoo 0:2edbfea18d23 56 eth.init();
terohoo 0:2edbfea18d23 57 #else
terohoo 0:2edbfea18d23 58 eth.init(IP, MASK, GW);
terohoo 0:2edbfea18d23 59 #endif
terohoo 0:2edbfea18d23 60 if(eth.connect(30000) == 0)
zdshelby 13:b52d83adc1ab 61 NSDL_DEBUG("Ethernet up");
terohoo 0:2edbfea18d23 62
zdshelby 13:b52d83adc1ab 63 mac = eth.getMACAddress();
zdshelby 13:b52d83adc1ab 64 ipAddr = eth.getIPAddress();
zdshelby 13:b52d83adc1ab 65 gateway = eth.getGateway();
zdshelby 13:b52d83adc1ab 66 nmask = eth.getNetworkMask();
zdshelby 13:b52d83adc1ab 67 NSDL_DEBUG("Network: mac=%s, ip=%s, gateway=%s, mask=%s", mac, ipAddr, gateway, nmask);
sstark 12:b695198175ee 68
terohoo 0:2edbfea18d23 69 mbed_interface_uid(mbed_uid);
terohoo 0:2edbfea18d23 70 mbed_uid[32] = '\0';
sstark 16:12fe2f09fab5 71 NSDL_DEBUG("Full interface uid=%s", mbed_uid);
zdshelby 8:f0ecb62bda47 72 strncat(endpoint_name, mbed_uid + 27, 20 - strlen(endpoint_name));
terohoo 0:2edbfea18d23 73
terohoo 0:2edbfea18d23 74 lcd.locate(0,11);
terohoo 0:2edbfea18d23 75 lcd.printf("IP:%s", eth.getIPAddress());
terohoo 0:2edbfea18d23 76
bogdanm 2:7e489126fe7a 77 }
bogdanm 2:7e489126fe7a 78
bogdanm 2:7e489126fe7a 79 // ****************************************************************************
bogdanm 2:7e489126fe7a 80 // NSP initialization
bogdanm 2:7e489126fe7a 81
bogdanm 2:7e489126fe7a 82 UDPSocket server;
bogdanm 2:7e489126fe7a 83 Endpoint nsp;
bogdanm 2:7e489126fe7a 84
bogdanm 2:7e489126fe7a 85 static void nsp_init()
bogdanm 2:7e489126fe7a 86 {
terohoo 0:2edbfea18d23 87 server.init();
terohoo 0:2edbfea18d23 88 server.bind(NSP_PORT);
terohoo 0:2edbfea18d23 89
bogdanm 2:7e489126fe7a 90 nsp.set_address(NSP_ADDRESS, NSP_PORT);
bogdanm 2:7e489126fe7a 91
bogdanm 2:7e489126fe7a 92 NSDL_DEBUG("name: %s", endpoint_name);
bogdanm 2:7e489126fe7a 93 NSDL_DEBUG("NSP=%s - port %d\n", NSP_ADDRESS, NSP_PORT);
terohoo 0:2edbfea18d23 94
terohoo 0:2edbfea18d23 95 lcd.locate(0,22);
zdshelby 8:f0ecb62bda47 96 lcd.printf("EP:%s\n", endpoint_name);
bogdanm 2:7e489126fe7a 97 }
terohoo 0:2edbfea18d23 98
bogdanm 2:7e489126fe7a 99 // ****************************************************************************
bogdanm 2:7e489126fe7a 100 // Resource creation
terohoo 0:2edbfea18d23 101
bogdanm 2:7e489126fe7a 102 static int create_resources()
bogdanm 2:7e489126fe7a 103 {
bogdanm 2:7e489126fe7a 104 sn_nsdl_resource_info_s *resource_ptr = NULL;
bogdanm 2:7e489126fe7a 105 sn_nsdl_ep_parameters_s *endpoint_ptr = NULL;
bogdanm 2:7e489126fe7a 106
bogdanm 2:7e489126fe7a 107 NSDL_DEBUG("Creating resources");
terohoo 0:2edbfea18d23 108
terohoo 0:2edbfea18d23 109 /* Create resources */
bogdanm 2:7e489126fe7a 110 resource_ptr = (sn_nsdl_resource_info_s*)nsdl_alloc(sizeof(sn_nsdl_resource_info_s));
terohoo 0:2edbfea18d23 111 if(!resource_ptr)
terohoo 0:2edbfea18d23 112 return 0;
terohoo 0:2edbfea18d23 113 memset(resource_ptr, 0, sizeof(sn_nsdl_resource_info_s));
terohoo 0:2edbfea18d23 114
bogdanm 2:7e489126fe7a 115 resource_ptr->resource_parameters_ptr = (sn_nsdl_resource_parameters_s*)nsdl_alloc(sizeof(sn_nsdl_resource_parameters_s));
terohoo 0:2edbfea18d23 116 if(!resource_ptr->resource_parameters_ptr)
terohoo 0:2edbfea18d23 117 {
bogdanm 2:7e489126fe7a 118 nsdl_free(resource_ptr);
terohoo 0:2edbfea18d23 119 return 0;
terohoo 0:2edbfea18d23 120 }
terohoo 0:2edbfea18d23 121 memset(resource_ptr->resource_parameters_ptr, 0, sizeof(sn_nsdl_resource_parameters_s));
terohoo 0:2edbfea18d23 122
bogdanm 2:7e489126fe7a 123 // Static resources
zdshelby 8:f0ecb62bda47 124 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 125 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 126 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 127 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 128 #ifdef DHCP
zdshelby 14:5acd59fec679 129 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 130 #else
zdshelby 14:5acd59fec679 131 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 132 #endif
zdshelby 14:5acd59fec679 133 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 134 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 135 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 136 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 137
bogdanm 2:7e489126fe7a 138 // Dynamic resources
bogdanm 2:7e489126fe7a 139 create_temperature_resource(resource_ptr);
bogdanm 2:7e489126fe7a 140 create_light_resource(resource_ptr);
bogdanm 2:7e489126fe7a 141 create_gps_resource(resource_ptr);
bogdanm 2:7e489126fe7a 142 create_relay_resource(resource_ptr);
sstark 20:84ee332ba360 143
sstark 19:e5c0b6553c11 144 #ifdef USE_RGBLED
sstark 20:84ee332ba360 145 NSDL_DEBUG("Enabling RGB LED due to USE_RGBLED=%d\n", USE_RGBLED);
sstark 17:40ce3d963495 146 create_rgb_resource(resource_ptr);
sstark 19:e5c0b6553c11 147 #else
sstark 19:e5c0b6553c11 148 NSDL_DEBUG("Skipped RGB LED resource, change USE_RGBLED to 1 in main.cpp to test");
sstark 19:e5c0b6553c11 149 #endif
terohoo 0:2edbfea18d23 150
sstark 20:84ee332ba360 151 /* Register with NSP */
bogdanm 2:7e489126fe7a 152 endpoint_ptr = nsdl_init_register_endpoint(endpoint_ptr, (uint8_t*)endpoint_name, ep_type, lifetime_ptr);
terohoo 0:2edbfea18d23 153 if(sn_nsdl_register_endpoint(endpoint_ptr) != 0)
terohoo 0:2edbfea18d23 154 pc.printf("NSP registering failed\r\n");
terohoo 0:2edbfea18d23 155 else
terohoo 0:2edbfea18d23 156 pc.printf("NSP registering OK\r\n");
bogdanm 2:7e489126fe7a 157 nsdl_clean_register_endpoint(&endpoint_ptr);
terohoo 0:2edbfea18d23 158
bogdanm 2:7e489126fe7a 159 nsdl_free(resource_ptr->resource_parameters_ptr);
bogdanm 2:7e489126fe7a 160 nsdl_free(resource_ptr);
terohoo 0:2edbfea18d23 161 return 1;
terohoo 0:2edbfea18d23 162 }
terohoo 0:2edbfea18d23 163
bogdanm 2:7e489126fe7a 164 // ****************************************************************************
bogdanm 2:7e489126fe7a 165 // Program entry point
terohoo 0:2edbfea18d23 166
bogdanm 2:7e489126fe7a 167 int main()
terohoo 0:2edbfea18d23 168 {
bogdanm 2:7e489126fe7a 169 lcd.cls();
bogdanm 2:7e489126fe7a 170 lcd.locate(0,0);
zdshelby 14:5acd59fec679 171 lcd.printf("NanoService LWM2M r%s", FIRMWARE_VER);
zdshelby 11:3e9c8d80891e 172 NSDL_DEBUG("NanoService LWM2M Demo for LPC1768 App Board\n");
bogdanm 2:7e489126fe7a 173
bogdanm 2:7e489126fe7a 174 // Initialize Ethernet interface first
bogdanm 2:7e489126fe7a 175 ethernet_init();
terohoo 1:e35d7f10999a 176
bogdanm 2:7e489126fe7a 177 // Initialize NSP node
bogdanm 2:7e489126fe7a 178 nsp_init();
bogdanm 2:7e489126fe7a 179
bogdanm 2:7e489126fe7a 180 // Initialize NSDL stack
bogdanm 2:7e489126fe7a 181 nsdl_init();
bogdanm 2:7e489126fe7a 182
bogdanm 2:7e489126fe7a 183 // Create NSDL resources
bogdanm 2:7e489126fe7a 184 create_resources();
bogdanm 2:7e489126fe7a 185
bogdanm 2:7e489126fe7a 186 // Run the NSDL event loop (never returns)
bogdanm 2:7e489126fe7a 187 nsdl_event_loop();
terohoo 0:2edbfea18d23 188 }