MBED_DEMOS / Mbed 2 deprecated Hello-mDS-ArchPro-WiFi

The WiFi version of the mbed Device Server client using cc3000

Dependencies:   cc3000_hostdriver_mbedsocket mbed-rtos mbed nsdl_lib

main.cpp@0:5b29a04e8c27, 2014-10-14 (annotated)

Committer:
michaeljkoster
Date:
Tue Oct 14 15:24:01 2014 +0000
Revision:
0:5b29a04e8c27
Child:
1:4476b20857ea
WiFi version of ArchPro mDS client

Who changed what in which revision?

UserRevisionLine numberNew contents of line
michaeljkoster 0:5b29a04e8c27 1 #include "mbed.h"
michaeljkoster 0:5b29a04e8c27 2 #include "cc3000.h"
michaeljkoster 0:5b29a04e8c27 3 #include "nsdl_support.h"
michaeljkoster 0:5b29a04e8c27 4 #include "dbg.h"
michaeljkoster 0:5b29a04e8c27 5 #include "IAP.h"
michaeljkoster 0:5b29a04e8c27 6 #include "UDPSocket.h"
michaeljkoster 0:5b29a04e8c27 7 #include "Endpoint.h"
michaeljkoster 0:5b29a04e8c27 8
michaeljkoster 0:5b29a04e8c27 9 // Include resources
michaeljkoster 0:5b29a04e8c27 10 #include "light.h"
michaeljkoster 0:5b29a04e8c27 11
michaeljkoster 0:5b29a04e8c27 12 using namespace mbed_cc3000;
michaeljkoster 0:5b29a04e8c27 13
michaeljkoster 0:5b29a04e8c27 14 Serial pc(USBTX, USBRX); // tx, rx
michaeljkoster 0:5b29a04e8c27 15
michaeljkoster 0:5b29a04e8c27 16 // ****************************************************************************
michaeljkoster 0:5b29a04e8c27 17 // Configuration section
michaeljkoster 0:5b29a04e8c27 18
michaeljkoster 0:5b29a04e8c27 19
michaeljkoster 0:5b29a04e8c27 20 // Ethernet configuration
michaeljkoster 0:5b29a04e8c27 21 /* Define this to enable DHCP, otherwise manual address configuration is used */
michaeljkoster 0:5b29a04e8c27 22 #define DHCP
michaeljkoster 0:5b29a04e8c27 23
michaeljkoster 0:5b29a04e8c27 24 // default timeout values for DHCP, ARP, keepalive, disable socket timeout
michaeljkoster 0:5b29a04e8c27 25 uint32_t dhcp = 14400;
michaeljkoster 0:5b29a04e8c27 26 uint32_t arp = 3600;
michaeljkoster 0:5b29a04e8c27 27 uint32_t keep_alive = 10;
michaeljkoster 0:5b29a04e8c27 28 uint32_t inactivity = 0;
michaeljkoster 0:5b29a04e8c27 29 int32_t to_rtn;
michaeljkoster 0:5b29a04e8c27 30
michaeljkoster 0:5b29a04e8c27 31
michaeljkoster 0:5b29a04e8c27 32 /* Manual IP configurations, if DHCP not defined */
michaeljkoster 0:5b29a04e8c27 33 #define IP "10.0.0.199"
michaeljkoster 0:5b29a04e8c27 34 #define MASK "255.255.255.0"
michaeljkoster 0:5b29a04e8c27 35 #define GW "10.0.0.1"
michaeljkoster 0:5b29a04e8c27 36
michaeljkoster 0:5b29a04e8c27 37 extern "C" void mbed_mac_address(char *mac)
michaeljkoster 0:5b29a04e8c27 38 {
michaeljkoster 0:5b29a04e8c27 39 static char buf[64] = {0};
michaeljkoster 0:5b29a04e8c27 40 IAP iap;
michaeljkoster 0:5b29a04e8c27 41 int32_t *block = iap.read_serial();
michaeljkoster 0:5b29a04e8c27 42 uint32_t serial_number[5] = {0};
michaeljkoster 0:5b29a04e8c27 43
michaeljkoster 0:5b29a04e8c27 44 memset(buf, 0, sizeof(buf));
michaeljkoster 0:5b29a04e8c27 45 serial_number[0] = *(block);
michaeljkoster 0:5b29a04e8c27 46 serial_number[1] = *(block+1);
michaeljkoster 0:5b29a04e8c27 47 // we only want bottom 16 bits of word1 (MAC bits 32-47)
michaeljkoster 0:5b29a04e8c27 48 // and bit 9 forced to 1, bit 8 forced to 0
michaeljkoster 0:5b29a04e8c27 49 // Locally administered MAC, reduced conflicts
michaeljkoster 0:5b29a04e8c27 50 // http://en.wikipedia.org/wiki/MAC_address
michaeljkoster 0:5b29a04e8c27 51 //serial_number[0] |= 0x00000200;
michaeljkoster 0:5b29a04e8c27 52 //serial_number[0] &= 0x0000FEFF;
michaeljkoster 0:5b29a04e8c27 53 memcpy(mac, (uint8_t*) &serial_number[0], 6);
michaeljkoster 0:5b29a04e8c27 54 mac[0] |= 0x02;
michaeljkoster 0:5b29a04e8c27 55 mac[0] &= 0xFE;
michaeljkoster 0:5b29a04e8c27 56 mac[5] |= 0x02;
michaeljkoster 0:5b29a04e8c27 57 mac[5] &= 0xFE;
michaeljkoster 0:5b29a04e8c27 58
michaeljkoster 0:5b29a04e8c27 59 // snprintf(buf, 16, "%4X%08X", serial_number[0], serial_number[1]);
michaeljkoster 0:5b29a04e8c27 60 }
michaeljkoster 0:5b29a04e8c27 61
michaeljkoster 0:5b29a04e8c27 62
michaeljkoster 0:5b29a04e8c27 63 // NSP configuration
michaeljkoster 0:5b29a04e8c27 64 /* Change this IP address to that of your NanoService Platform installation */
michaeljkoster 0:5b29a04e8c27 65 static const char* NSP_ADDRESS = "23.102.162.118"; // coen296.cloudapp.net
michaeljkoster 0:5b29a04e8c27 66 //static const char* NSP_ADDRESS = "192.168.1.200"; // local mDS server
michaeljkoster 0:5b29a04e8c27 67 static const int NSP_PORT = 5683;
michaeljkoster 0:5b29a04e8c27 68 char endpoint_name[24] = "mbedDEMO-";
michaeljkoster 0:5b29a04e8c27 69 uint8_t ep_type[] = {"DEMO"};
michaeljkoster 0:5b29a04e8c27 70 uint8_t lifetime_ptr[] = {"60"};
michaeljkoster 0:5b29a04e8c27 71
michaeljkoster 0:5b29a04e8c27 72 // ****************************************************************************
michaeljkoster 0:5b29a04e8c27 73 // Ethernet initialization
michaeljkoster 0:5b29a04e8c27 74
michaeljkoster 0:5b29a04e8c27 75 //EthernetInterface eth;
michaeljkoster 0:5b29a04e8c27 76 cc3000 eth(D2, D7, D10, SPI(D11, D12, D13), "ABRACADABRA-2G", "OPENSESAME", WPA2, false);
michaeljkoster 0:5b29a04e8c27 77
michaeljkoster 0:5b29a04e8c27 78 static void ethernet_init()
michaeljkoster 0:5b29a04e8c27 79 {
michaeljkoster 0:5b29a04e8c27 80
michaeljkoster 0:5b29a04e8c27 81 // set timeout values to disable socket timeout
michaeljkoster 0:5b29a04e8c27 82 /* pc.printf("Setting timeout values\r\n");
michaeljkoster 0:5b29a04e8c27 83 to_rtn = eth._netapp.timeout_values(&dhcp, &arp, &keep_alive, &inactivity);
michaeljkoster 0:5b29a04e8c27 84 pc.printf("timeout set: %d\r\n", to_rtn);
michaeljkoster 0:5b29a04e8c27 85 */
michaeljkoster 0:5b29a04e8c27 86 /* Initialize network */
michaeljkoster 0:5b29a04e8c27 87 #ifdef DHCP
michaeljkoster 0:5b29a04e8c27 88 NSDL_DEBUG("DHCP in use\r\n");
michaeljkoster 0:5b29a04e8c27 89 eth.init();
michaeljkoster 0:5b29a04e8c27 90 NSDL_DEBUG("eth.init\r\n");
michaeljkoster 0:5b29a04e8c27 91 #else
michaeljkoster 0:5b29a04e8c27 92 eth.init(IP, MASK, GW);
michaeljkoster 0:5b29a04e8c27 93 NSDL_DEBUG("eth.init\r\n");
michaeljkoster 0:5b29a04e8c27 94 #endif
michaeljkoster 0:5b29a04e8c27 95 if(eth.connect(30000) == 0)
michaeljkoster 0:5b29a04e8c27 96 pc.printf("Connect OK\n\r");
michaeljkoster 0:5b29a04e8c27 97
michaeljkoster 0:5b29a04e8c27 98 NSDL_DEBUG("IP Address:%s ", eth.getIPAddress());
michaeljkoster 0:5b29a04e8c27 99 }
michaeljkoster 0:5b29a04e8c27 100
michaeljkoster 0:5b29a04e8c27 101 // ****************************************************************************
michaeljkoster 0:5b29a04e8c27 102 // NSP initialization
michaeljkoster 0:5b29a04e8c27 103
michaeljkoster 0:5b29a04e8c27 104 UDPSocket server;
michaeljkoster 0:5b29a04e8c27 105 Endpoint nsp;
michaeljkoster 0:5b29a04e8c27 106 bool UDP_blocking = false;
michaeljkoster 0:5b29a04e8c27 107 unsigned int UDP_timeout = 1000;
michaeljkoster 0:5b29a04e8c27 108
michaeljkoster 0:5b29a04e8c27 109 char macbytes[6] = {0};
michaeljkoster 0:5b29a04e8c27 110 char MAC[20];
michaeljkoster 0:5b29a04e8c27 111
michaeljkoster 0:5b29a04e8c27 112 static void nsp_init()
michaeljkoster 0:5b29a04e8c27 113 {
michaeljkoster 0:5b29a04e8c27 114 server.init();
michaeljkoster 0:5b29a04e8c27 115 server.bind(NSP_PORT);
michaeljkoster 0:5b29a04e8c27 116 server.set_blocking(UDP_blocking, UDP_timeout);
michaeljkoster 0:5b29a04e8c27 117
michaeljkoster 0:5b29a04e8c27 118 nsp.set_address(NSP_ADDRESS, NSP_PORT);
michaeljkoster 0:5b29a04e8c27 119
michaeljkoster 0:5b29a04e8c27 120 mbed_mac_address(macbytes);
michaeljkoster 0:5b29a04e8c27 121
michaeljkoster 0:5b29a04e8c27 122 sprintf(MAC, "%02X%02X%02X%02X%02X%02X", macbytes[0], macbytes[1], macbytes[2], macbytes[3], macbytes[4], macbytes[5]);
michaeljkoster 0:5b29a04e8c27 123 pc.printf("MAC: %s\r\n", MAC);
michaeljkoster 0:5b29a04e8c27 124
michaeljkoster 0:5b29a04e8c27 125 strncat(endpoint_name, MAC, 12);
michaeljkoster 0:5b29a04e8c27 126
michaeljkoster 0:5b29a04e8c27 127 NSDL_DEBUG("name: %s", endpoint_name);
michaeljkoster 0:5b29a04e8c27 128 NSDL_DEBUG("NSP=%s - port %d\n", NSP_ADDRESS, NSP_PORT);
michaeljkoster 0:5b29a04e8c27 129
michaeljkoster 0:5b29a04e8c27 130 }
michaeljkoster 0:5b29a04e8c27 131
michaeljkoster 0:5b29a04e8c27 132 // ****************************************************************************
michaeljkoster 0:5b29a04e8c27 133 // Resource creation
michaeljkoster 0:5b29a04e8c27 134
michaeljkoster 0:5b29a04e8c27 135 static int create_resources()
michaeljkoster 0:5b29a04e8c27 136 {
michaeljkoster 0:5b29a04e8c27 137 sn_nsdl_resource_info_s *resource_ptr = NULL;
michaeljkoster 0:5b29a04e8c27 138 sn_nsdl_ep_parameters_s *endpoint_ptr = NULL;
michaeljkoster 0:5b29a04e8c27 139
michaeljkoster 0:5b29a04e8c27 140 NSDL_DEBUG("Creating resources");
michaeljkoster 0:5b29a04e8c27 141
michaeljkoster 0:5b29a04e8c27 142 /* Create resources */
michaeljkoster 0:5b29a04e8c27 143 resource_ptr = (sn_nsdl_resource_info_s*)nsdl_alloc(sizeof(sn_nsdl_resource_info_s));
michaeljkoster 0:5b29a04e8c27 144 if(!resource_ptr)
michaeljkoster 0:5b29a04e8c27 145 return 0;
michaeljkoster 0:5b29a04e8c27 146 memset(resource_ptr, 0, sizeof(sn_nsdl_resource_info_s));
michaeljkoster 0:5b29a04e8c27 147
michaeljkoster 0:5b29a04e8c27 148 resource_ptr->resource_parameters_ptr = (sn_nsdl_resource_parameters_s*)nsdl_alloc(sizeof(sn_nsdl_resource_parameters_s));
michaeljkoster 0:5b29a04e8c27 149 if(!resource_ptr->resource_parameters_ptr)
michaeljkoster 0:5b29a04e8c27 150 {
michaeljkoster 0:5b29a04e8c27 151 nsdl_free(resource_ptr);
michaeljkoster 0:5b29a04e8c27 152 return 0;
michaeljkoster 0:5b29a04e8c27 153 }
michaeljkoster 0:5b29a04e8c27 154 memset(resource_ptr->resource_parameters_ptr, 0, sizeof(sn_nsdl_resource_parameters_s));
michaeljkoster 0:5b29a04e8c27 155
michaeljkoster 0:5b29a04e8c27 156 // Static resources
michaeljkoster 0:5b29a04e8c27 157 nsdl_create_static_resource(resource_ptr, sizeof("3/0/0")-1, (uint8_t*) "3/0/0", 0, 0, (uint8_t*) "mbedDEMO", sizeof("mbedDEMO")-1);
michaeljkoster 0:5b29a04e8c27 158 nsdl_create_static_resource(resource_ptr, sizeof("3/0/1")-1, (uint8_t*) "3/0/1", 0, 0, (uint8_t*) "DEMO", sizeof("DEMO")-1);
michaeljkoster 0:5b29a04e8c27 159
michaeljkoster 0:5b29a04e8c27 160 // Dynamic resources
michaeljkoster 0:5b29a04e8c27 161 create_light_resource(resource_ptr);
michaeljkoster 0:5b29a04e8c27 162
michaeljkoster 0:5b29a04e8c27 163 /* Register with NSP */
michaeljkoster 0:5b29a04e8c27 164 endpoint_ptr = nsdl_init_register_endpoint(endpoint_ptr, (uint8_t*)endpoint_name, ep_type, lifetime_ptr);
michaeljkoster 0:5b29a04e8c27 165 if(sn_nsdl_register_endpoint(endpoint_ptr) != 0)
michaeljkoster 0:5b29a04e8c27 166 pc.printf("NSP registering failed\r\n");
michaeljkoster 0:5b29a04e8c27 167 else
michaeljkoster 0:5b29a04e8c27 168 pc.printf("NSP registering OK\r\n");
michaeljkoster 0:5b29a04e8c27 169 nsdl_clean_register_endpoint(&endpoint_ptr);
michaeljkoster 0:5b29a04e8c27 170
michaeljkoster 0:5b29a04e8c27 171 nsdl_free(resource_ptr->resource_parameters_ptr);
michaeljkoster 0:5b29a04e8c27 172 nsdl_free(resource_ptr);
michaeljkoster 0:5b29a04e8c27 173 return 1;
michaeljkoster 0:5b29a04e8c27 174 }
michaeljkoster 0:5b29a04e8c27 175
michaeljkoster 0:5b29a04e8c27 176 // ****************************************************************************
michaeljkoster 0:5b29a04e8c27 177 // Program entry point
michaeljkoster 0:5b29a04e8c27 178
michaeljkoster 0:5b29a04e8c27 179 int main()
michaeljkoster 0:5b29a04e8c27 180 {
michaeljkoster 0:5b29a04e8c27 181
michaeljkoster 0:5b29a04e8c27 182 NSDL_DEBUG("Hello mDS Demo Endpoint Application\n");
michaeljkoster 0:5b29a04e8c27 183
michaeljkoster 0:5b29a04e8c27 184 // Initialize Ethernet interface first
michaeljkoster 0:5b29a04e8c27 185 ethernet_init();
michaeljkoster 0:5b29a04e8c27 186
michaeljkoster 0:5b29a04e8c27 187 // Initialize NSP node
michaeljkoster 0:5b29a04e8c27 188 nsp_init();
michaeljkoster 0:5b29a04e8c27 189
michaeljkoster 0:5b29a04e8c27 190 // Initialize NSDL stack
michaeljkoster 0:5b29a04e8c27 191 nsdl_init();
michaeljkoster 0:5b29a04e8c27 192
michaeljkoster 0:5b29a04e8c27 193 // Create NSDL resources
michaeljkoster 0:5b29a04e8c27 194 create_resources();
michaeljkoster 0:5b29a04e8c27 195
michaeljkoster 0:5b29a04e8c27 196 // Run the NSDL event loop (never returns)
michaeljkoster 0:5b29a04e8c27 197 nsdl_event_loop();
michaeljkoster 0:5b29a04e8c27 198 }