Demo Team / mbed-IBooth-ETH

mbed Sensor node for Instrumented Booth over ETH.

Dependencies:   EthernetInterface-1 MaxbotixDriver Presence HTU21D_TEMP_HUMID_SENSOR_SAMPLE Resources SHARPIR mbed-rtos mbed-src WDT_K64F nsdl_lib

Fork of Trenton_Switch_LPC1768_ETH by Demo Team

main.cpp@16:3fb612af0dc5, 2014-04-04 (annotated)

Committer:
erigow01
Date:
Fri Apr 04 15:17:07 2014 +0000
Revision:
16:3fb612af0dc5
Parent:
15:59f4cee0da79
Child:
17:8ca4a5801430
Seems to be working relatively reliably.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 6:6eaae34586b8 1 /* mbed Microcontroller Library
Kojto 6:6eaae34586b8 2 * Copyright (c) 2006-2013 ARM Limited
Kojto 6:6eaae34586b8 3 *
Kojto 6:6eaae34586b8 4 * Licensed under the Apache License, Version 2.0 (the "License");
Kojto 6:6eaae34586b8 5 * you may not use this file except in compliance with the License.
Kojto 6:6eaae34586b8 6 * You may obtain a copy of the License at
Kojto 6:6eaae34586b8 7 *
Kojto 6:6eaae34586b8 8 * http://www.apache.org/licenses/LICENSE-2.0
Kojto 6:6eaae34586b8 9 *
Kojto 6:6eaae34586b8 10 * Unless required by applicable law or agreed to in writing, software
Kojto 6:6eaae34586b8 11 * distributed under the License is distributed on an "AS IS" BASIS,
Kojto 6:6eaae34586b8 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Kojto 6:6eaae34586b8 13 * See the License for the specific language governing permissions and
Kojto 6:6eaae34586b8 14 * limitations under the License.
Kojto 6:6eaae34586b8 15 */
Kojto 6:6eaae34586b8 16 #include "mbed.h"
erigow01 16:3fb612af0dc5 17 #include "WiflyInterface.h"
Kojto 6:6eaae34586b8 18 #include "main.h"
erigow01 15:59f4cee0da79 19 #include "rtos.h"
erigow01 16:3fb612af0dc5 20
erigow01 16:3fb612af0dc5 21 #include "nsdl_support.h"
Kojto 6:6eaae34586b8 22
erigow01 16:3fb612af0dc5 23 //#include "pressure_mat.h"
Kojto 8:be68e827aa53 24
erigow01 16:3fb612af0dc5 25 //Serial pc(USBTX, USBRX);
Kojto 6:6eaae34586b8 26
erigow01 16:3fb612af0dc5 27 /* wifly object where:
erigow01 16:3fb612af0dc5 28 * - p9 and p10 are for the serial communication
erigow01 16:3fb612af0dc5 29 * - p25 is for the reset pin
erigow01 16:3fb612af0dc5 30 * - p26 is for the connection status
erigow01 16:3fb612af0dc5 31 * - "mbed" is the ssid of the network
erigow01 16:3fb612af0dc5 32 * - "password" is the password
erigow01 16:3fb612af0dc5 33 * - WPA is the security
erigow01 16:3fb612af0dc5 34 */
erigow01 16:3fb612af0dc5 35 //WiflyInterface wifly(p9, p10, p25, p26, SSID, AP_KEY, WPA); //LPC1768
erigow01 16:3fb612af0dc5 36 WiflyInterface wifly(PTE16, PTE17, PTD4, PTD2, SSID, AP_KEY, WPA); //KL46Z
Kojto 6:6eaae34586b8 37
erigow01 15:59f4cee0da79 38 // NSP configuration
erigow01 15:59f4cee0da79 39 /* Change this IP address to that of your NanoService Platform installation */
erigow01 15:59f4cee0da79 40 Endpoint nsp;
erigow01 15:59f4cee0da79 41 UDPSocket server;
erigow01 16:3fb612af0dc5 42 //extern TCPSocketConnection server;
erigow01 16:3fb612af0dc5 43 char endpoint_name[] = {"welcomemat"};
erigow01 16:3fb612af0dc5 44 uint8_t ep_type[] = {"mbed_KL46Z"};
erigow01 15:59f4cee0da79 45 uint8_t lifetime_ptr[] = {"86400"};
erigow01 15:59f4cee0da79 46
erigow01 16:3fb612af0dc5 47 //static const char* NSP_ADDRESS = "208.111.39.209"; /* demo NSP, web interface at http://nanoservice-demo.mbed.org*/
erigow01 16:3fb612af0dc5 48 //static const char* NSP_ADDRESS = "10.2.131.119"; /* aseserver NSP, */
erigow01 16:3fb612af0dc5 49 static const char* NSP_ADDRESS = "192.168.1.10"; /* Trenton BBB NSP */
erigow01 16:3fb612af0dc5 50 static const int NSP_PORT = 5683;
Kojto 6:6eaae34586b8 51
erigow01 16:3fb612af0dc5 52 /* Thread for calling libNsdl exec function (cleanup, resendings etc..) */
erigow01 16:3fb612af0dc5 53 static void exec_call_thread(void const *args)
erigow01 16:3fb612af0dc5 54 {
erigow01 16:3fb612af0dc5 55 int32_t time = 0;
erigow01 16:3fb612af0dc5 56 while (true)
erigow01 16:3fb612af0dc5 57 {
erigow01 16:3fb612af0dc5 58 wait(1);
erigow01 16:3fb612af0dc5 59 time++;
erigow01 16:3fb612af0dc5 60 sn_nsdl_exec(time);
Kojto 6:6eaae34586b8 61 }
Kojto 6:6eaae34586b8 62 }
Kojto 6:6eaae34586b8 63
erigow01 15:59f4cee0da79 64 // ****************************************************************************
erigow01 15:59f4cee0da79 65 // NSP initialization
erigow01 15:59f4cee0da79 66
erigow01 15:59f4cee0da79 67 static void nsp_connect()
erigow01 15:59f4cee0da79 68 {
erigow01 15:59f4cee0da79 69 printf("EP Name: %s", endpoint_name);
erigow01 15:59f4cee0da79 70 printf("NSP Location: coap://%s:%d\n", NSP_ADDRESS, NSP_PORT);
erigow01 15:59f4cee0da79 71
erigow01 15:59f4cee0da79 72 // Bind the port
erigow01 15:59f4cee0da79 73 //cellular->bind(EP_PORT);
erigow01 15:59f4cee0da79 74 server.init();
erigow01 16:3fb612af0dc5 75 //server.connect(NSP_ADDRESS, NSP_PORT);
erigow01 15:59f4cee0da79 76 server.bind(NSP_PORT);
erigow01 15:59f4cee0da79 77 nsp.set_address(NSP_ADDRESS, NSP_PORT);
erigow01 15:59f4cee0da79 78
erigow01 15:59f4cee0da79 79 printf("UDP connection to NSP successful.\r\n");
erigow01 15:59f4cee0da79 80 }
erigow01 15:59f4cee0da79 81
erigow01 15:59f4cee0da79 82 static int create_resources()
erigow01 15:59f4cee0da79 83 {
erigow01 15:59f4cee0da79 84 sn_nsdl_resource_info_s *resource_ptr = NULL;
erigow01 15:59f4cee0da79 85 sn_nsdl_ep_parameters_s *endpoint_ptr = NULL;
erigow01 15:59f4cee0da79 86
erigow01 15:59f4cee0da79 87 printf("Creating resources\r\n");
erigow01 15:59f4cee0da79 88
erigow01 15:59f4cee0da79 89 /* Create resources */
erigow01 15:59f4cee0da79 90 resource_ptr = (sn_nsdl_resource_info_s*)nsdl_alloc(sizeof(sn_nsdl_resource_info_s));
erigow01 15:59f4cee0da79 91 if(!resource_ptr)
erigow01 15:59f4cee0da79 92 return 0;
erigow01 15:59f4cee0da79 93 memset(resource_ptr, 0, sizeof(sn_nsdl_resource_info_s));
erigow01 15:59f4cee0da79 94
erigow01 15:59f4cee0da79 95 resource_ptr->resource_parameters_ptr = (sn_nsdl_resource_parameters_s*)nsdl_alloc(sizeof(sn_nsdl_resource_parameters_s));
erigow01 15:59f4cee0da79 96 if(!resource_ptr->resource_parameters_ptr)
erigow01 15:59f4cee0da79 97 {
erigow01 15:59f4cee0da79 98 nsdl_free(resource_ptr);
erigow01 15:59f4cee0da79 99 return 0;
erigow01 15:59f4cee0da79 100 }
erigow01 15:59f4cee0da79 101 memset(resource_ptr->resource_parameters_ptr, 0, sizeof(sn_nsdl_resource_parameters_s));
erigow01 15:59f4cee0da79 102
erigow01 15:59f4cee0da79 103 // Static resources
erigow01 16:3fb612af0dc5 104 nsdl_create_static_resource(resource_ptr, sizeof("3/0/1")-1, (uint8_t*) "3/0/1", 0, 0, (uint8_t*) "KL46Z Welcome Mat", sizeof("KL46Z Welcome Mat")-1);
erigow01 15:59f4cee0da79 105
erigow01 15:59f4cee0da79 106 // Dynamic resources
erigow01 16:3fb612af0dc5 107 //create_pressure_mat_resource(resource_ptr);
erigow01 15:59f4cee0da79 108
erigow01 15:59f4cee0da79 109 /* Register with NSP */
erigow01 15:59f4cee0da79 110 endpoint_ptr = nsdl_init_register_endpoint(endpoint_ptr, (uint8_t*)endpoint_name, ep_type, lifetime_ptr);
erigow01 15:59f4cee0da79 111 if(sn_nsdl_register_endpoint(endpoint_ptr) != 0) {
erigow01 15:59f4cee0da79 112 printf("NSP registering failed\r\n");
erigow01 15:59f4cee0da79 113 } else {
erigow01 15:59f4cee0da79 114 printf("NSP registering OK\r\n");
erigow01 15:59f4cee0da79 115 }
erigow01 15:59f4cee0da79 116 nsdl_clean_register_endpoint(&endpoint_ptr);
erigow01 15:59f4cee0da79 117
erigow01 15:59f4cee0da79 118 nsdl_free(resource_ptr->resource_parameters_ptr);
erigow01 15:59f4cee0da79 119 nsdl_free(resource_ptr);
erigow01 15:59f4cee0da79 120 return 1;
erigow01 15:59f4cee0da79 121 }
erigow01 15:59f4cee0da79 122
erigow01 15:59f4cee0da79 123
erigow01 15:59f4cee0da79 124
Kojto 8:be68e827aa53 125 /**
Kojto 7:afaa17c11965 126 * \param none
Kojto 6:6eaae34586b8 127 * \return int
Kojto 6:6eaae34586b8 128 */
Kojto 6:6eaae34586b8 129 int main() {
erigow01 16:3fb612af0dc5 130 //factory reset Wifly
erigow01 16:3fb612af0dc5 131 wifly.reset();
erigow01 16:3fb612af0dc5 132 printf("\nFactory Reset\n");
erigow01 16:3fb612af0dc5 133 //reboot wifly
erigow01 16:3fb612af0dc5 134 bool success = wifly.reboot();
erigow01 16:3fb612af0dc5 135 printf("Reboot: %d\n", success); //success = 1 -> successful process
erigow01 16:3fb612af0dc5 136 printf("Initialising Wifly...\n\r");
erigow01 16:3fb612af0dc5 137 wifly.init(); // use DHCP
erigow01 16:3fb612af0dc5 138 while (!wifly.connect()); // join the network
erigow01 16:3fb612af0dc5 139 printf("IP Address is %s\n\r", wifly.getIPAddress());
erigow01 16:3fb612af0dc5 140
erigow01 15:59f4cee0da79 141 // Bind the socket and configure NSP settings
erigow01 15:59f4cee0da79 142 nsp_connect();
erigow01 15:59f4cee0da79 143
erigow01 15:59f4cee0da79 144 // Initalize NanoService library
erigow01 15:59f4cee0da79 145 nsdl_init();
Kojto 6:6eaae34586b8 146
erigow01 15:59f4cee0da79 147 // Create resources & register with NSP
erigow01 16:3fb612af0dc5 148 create_resources();
erigow01 16:3fb612af0dc5 149
erigow01 16:3fb612af0dc5 150 //Create the NSDL exec thread
erigow01 16:3fb612af0dc5 151 //static Thread exec_thread(exec_call_thread);
erigow01 16:3fb612af0dc5 152
erigow01 16:3fb612af0dc5 153 // Run the NSDL event loop (never returns)
erigow01 16:3fb612af0dc5 154 nsdl_event_loop();
erigow01 15:59f4cee0da79 155
Kojto 6:6eaae34586b8 156 }