Mo El-Sharkawy / Mbed 2 deprecated ECE533_mcr20_wireless_uart_Final1

Thread UART

Dependencies:   fsl_phy_mcr20a fsl_smac mbed-rtos mbed

Fork of mcr20_wireless_uart by samuel belete

main.cpp@3:a38ad504a18c, 2015-03-05 (annotated)

Committer:
sam_grove
Date:
Thu Mar 05 16:37:54 2015 +0000
Revision:
3:a38ad504a18c
Parent:
2:3e7685cfb2a7
Child:
15:990a8b5664e1
Delete multi use functions and update mbed library - exporters for IAR now working again

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sam_grove 0:01fb291427ce 1 #include "mbed.h"
sam_grove 0:01fb291427ce 2
sam_grove 2:3e7685cfb2a7 3 #include "driverDebug.h"
sam_grove 2:3e7685cfb2a7 4 #include "socket_api.h"
sam_grove 2:3e7685cfb2a7 5 #include "net_interface.h"
sam_grove 2:3e7685cfb2a7 6 #include "system_event.h"
sam_grove 2:3e7685cfb2a7 7 #include "string.h"
sam_grove 2:3e7685cfb2a7 8 #include "net_nwk_scan.h"
sam_grove 2:3e7685cfb2a7 9 #include "socket_security.h"
sam_grove 2:3e7685cfb2a7 10 #include "nwk_stats_api.h"
sam_grove 2:3e7685cfb2a7 11 #include "multicast_api.h"
sam_grove 2:3e7685cfb2a7 12 #include "nsdynmemLIB.h"
sam_grove 2:3e7685cfb2a7 13 #include "randLIB.h"
sam_grove 2:3e7685cfb2a7 14 #include "arm_hal_timer.h"
sam_grove 2:3e7685cfb2a7 15 #include "common_functions.h"
sam_grove 2:3e7685cfb2a7 16 #include "driverRFPhy.h"
sam_grove 2:3e7685cfb2a7 17 #include "driverAtmelRFInterface.h"
sam_grove 2:3e7685cfb2a7 18 #include "nsdl_support.h"
sam_grove 2:3e7685cfb2a7 19 #include "node_cfg.h"
sam_grove 2:3e7685cfb2a7 20
sam_grove 2:3e7685cfb2a7 21 /*** DEBUG ******/
sam_grove 2:3e7685cfb2a7 22 #define DEBUG 1
sam_grove 2:3e7685cfb2a7 23 #if DEBUG
sam_grove 2:3e7685cfb2a7 24 #define debug printf
sam_grove 2:3e7685cfb2a7 25 #else
sam_grove 2:3e7685cfb2a7 26 #define debug(...) ""
sam_grove 2:3e7685cfb2a7 27 #endif // DEBUG
sam_grove 2:3e7685cfb2a7 28
sam_grove 2:3e7685cfb2a7 29 /******* Hardware Definition **********/
sam_grove 2:3e7685cfb2a7 30 #if NODE_CONTROLLER
sam_grove 2:3e7685cfb2a7 31 DigitalOut ledR(PTB22); // RGB - Red LED
sam_grove 2:3e7685cfb2a7 32 DigitalOut ledG(PTE26); // RGB - Green LED
sam_grove 2:3e7685cfb2a7 33 DigitalOut ledB(PTB21); // RGB - Blue LED
sam_grove 2:3e7685cfb2a7 34 InterruptIn TAP_INT(PTC6); // INT1 from FXOS8700Q
sam_grove 2:3e7685cfb2a7 35 #endif
sam_grove 2:3e7685cfb2a7 36
sam_grove 2:3e7685cfb2a7 37 /******* Timers Definitions ************/
sam_grove 2:3e7685cfb2a7 38 #define RETRY_TIMER 1
sam_grove 2:3e7685cfb2a7 39 #define NSP_REGISTRATION_TIMER 2
sam_grove 2:3e7685cfb2a7 40 #if NODE_CONTROLLER
sam_grove 2:3e7685cfb2a7 41 #define ACCELEROMETER_TIMER 3
sam_grove 2:3e7685cfb2a7 42 #endif
sam_grove 2:3e7685cfb2a7 43 #if NODE_HOME
sam_grove 2:3e7685cfb2a7 44 #define DOOR_CHECK_TIMER 4
sam_grove 2:3e7685cfb2a7 45 #endif
sam_grove 2:3e7685cfb2a7 46
sam_grove 2:3e7685cfb2a7 47 void app_heap_error_handler(heap_fail_t event);
sam_grove 2:3e7685cfb2a7 48 void tasklet_main(arm_event_s *event);
sam_grove 2:3e7685cfb2a7 49 void button_main(arm_event_s *event);
sam_grove 2:3e7685cfb2a7 50
sam_grove 2:3e7685cfb2a7 51 #define APP_DEV_HEAP_SIZE 6000
sam_grove 2:3e7685cfb2a7 52 static uint8_t app_defined_stack_heap[APP_DEV_HEAP_SIZE];
sam_grove 2:3e7685cfb2a7 53 static int8_t main_tasklet_id = -1;
sam_grove 2:3e7685cfb2a7 54
sam_grove 2:3e7685cfb2a7 55 static const uint8_t app_MAC_address[8] = NODE_MAC_ADDRESS;
sam_grove 2:3e7685cfb2a7 56 static int8_t rf_phy_device_register_id = -1;
sam_grove 2:3e7685cfb2a7 57 static int8_t net_6lowpan_id = -1;
sam_grove 2:3e7685cfb2a7 58 static uint32_t channel_list = 0x07FFF800; // All channels
sam_grove 2:3e7685cfb2a7 59
sam_grove 2:3e7685cfb2a7 60 int8_t coap_udp_socket = -1;
sam_grove 2:3e7685cfb2a7 61
sam_grove 3:a38ad504a18c 62 #define AUDP_SOCKET_PORT 61630
sam_grove 2:3e7685cfb2a7 63 #define RECV_CTRL_UDP_PORT 1050 // receive
sam_grove 2:3e7685cfb2a7 64 #define SEND_CTRL_UDP_PORT 1060 // send
sam_grove 2:3e7685cfb2a7 65
sam_grove 2:3e7685cfb2a7 66 /** Used for Receive Data source Address store*/
sam_grove 3:a38ad504a18c 67 static ns_address_t app_src;
sam_grove 2:3e7685cfb2a7 68 static sn_nsdl_addr_s sn_addr_s;
sam_grove 2:3e7685cfb2a7 69
sam_grove 2:3e7685cfb2a7 70 static int access_point_status = 0;
sam_grove 2:3e7685cfb2a7 71
sam_grove 2:3e7685cfb2a7 72 link_layer_setups_s app_link_info;
sam_grove 2:3e7685cfb2a7 73 link_layer_address_s app_link_address_info;
sam_grove 2:3e7685cfb2a7 74 network_layer_address_s app_nd_address_info;
sam_grove 2:3e7685cfb2a7 75
sam_grove 2:3e7685cfb2a7 76 /* Prototype functions */
sam_grove 2:3e7685cfb2a7 77 void NSDL_receive_socket(void *cb);
sam_grove 2:3e7685cfb2a7 78 void NSP_registration(void);
sam_grove 2:3e7685cfb2a7 79
sam_grove 2:3e7685cfb2a7 80 extern void create_lqi_resource(uint8_t);
sam_grove 2:3e7685cfb2a7 81 void* own_alloc(uint16_t size);
sam_grove 2:3e7685cfb2a7 82 void own_free(void *ptr);
sam_grove 2:3e7685cfb2a7 83
sam_grove 2:3e7685cfb2a7 84 /*************** Application variables ***********************/
sam_grove 2:3e7685cfb2a7 85 uint8_t batteryLevel = 100;
sam_grove 2:3e7685cfb2a7 86 enum LED {NONE, RED, GREEN, BLUE};
sam_grove 2:3e7685cfb2a7 87 int ledState = NONE;
sam_grove 2:3e7685cfb2a7 88
sam_grove 2:3e7685cfb2a7 89
sam_grove 2:3e7685cfb2a7 90 /* #defines, definitions and declarations according node profile */
sam_grove 2:3e7685cfb2a7 91
sam_grove 2:3e7685cfb2a7 92 #if NODE_CONTROLLER
sam_grove 2:3e7685cfb2a7 93 int8_t ctrl_udp_socket = -1;
sam_grove 2:3e7685cfb2a7 94 void empty_udp_receive(void * cb);
sam_grove 2:3e7685cfb2a7 95 void ctrl_udp_send(uint8_t cmd);
sam_grove 2:3e7685cfb2a7 96
sam_grove 2:3e7685cfb2a7 97 #include "FXOS8700Q_TD.h"
sam_grove 2:3e7685cfb2a7 98
sam_grove 2:3e7685cfb2a7 99 #define ACCEL_SAMPLE_TIME 200
sam_grove 2:3e7685cfb2a7 100 FXOS8700Q accel( PTE25, PTE24, FXOS8700CQ_SLAVE_ADDR1); // Proper Ports and I2C Address for K64F Freedom board
sam_grove 2:3e7685cfb2a7 101 bool accel_enable = 1;
sam_grove 2:3e7685cfb2a7 102
sam_grove 2:3e7685cfb2a7 103 void tap_detector_handler(void) {
sam_grove 2:3e7685cfb2a7 104 printf("Tap Detected!\r\n");
sam_grove 2:3e7685cfb2a7 105
sam_grove 2:3e7685cfb2a7 106 switch(ledState) {
sam_grove 2:3e7685cfb2a7 107 case NONE:
sam_grove 2:3e7685cfb2a7 108 break;
sam_grove 2:3e7685cfb2a7 109 case RED:
sam_grove 2:3e7685cfb2a7 110 ctrl_udp_send('R');
sam_grove 2:3e7685cfb2a7 111 break;
sam_grove 2:3e7685cfb2a7 112 case GREEN:
sam_grove 2:3e7685cfb2a7 113 ctrl_udp_send('G');
sam_grove 2:3e7685cfb2a7 114 break;
sam_grove 2:3e7685cfb2a7 115 case BLUE:
sam_grove 2:3e7685cfb2a7 116 ctrl_udp_send('B');
sam_grove 2:3e7685cfb2a7 117 break;
sam_grove 2:3e7685cfb2a7 118 }
sam_grove 2:3e7685cfb2a7 119 }
sam_grove 2:3e7685cfb2a7 120
sam_grove 2:3e7685cfb2a7 121 void update_LED(void) {
sam_grove 2:3e7685cfb2a7 122
sam_grove 2:3e7685cfb2a7 123 switch(ledState) {
sam_grove 2:3e7685cfb2a7 124 case NONE:
sam_grove 2:3e7685cfb2a7 125 ledState = GREEN;
sam_grove 2:3e7685cfb2a7 126 ledR = 1;
sam_grove 2:3e7685cfb2a7 127 ledG = 0;
sam_grove 2:3e7685cfb2a7 128 ledB = 1;
sam_grove 2:3e7685cfb2a7 129 break;
sam_grove 2:3e7685cfb2a7 130
sam_grove 2:3e7685cfb2a7 131 case GREEN:
sam_grove 2:3e7685cfb2a7 132 ledState = RED;
sam_grove 2:3e7685cfb2a7 133 ledR = 0;
sam_grove 2:3e7685cfb2a7 134 ledG = 1;
sam_grove 2:3e7685cfb2a7 135 ledB = 1;
sam_grove 2:3e7685cfb2a7 136 break;
sam_grove 2:3e7685cfb2a7 137
sam_grove 2:3e7685cfb2a7 138 case RED:
sam_grove 2:3e7685cfb2a7 139 ledState = BLUE;
sam_grove 2:3e7685cfb2a7 140 ledR = 1;
sam_grove 2:3e7685cfb2a7 141 ledG = 1;
sam_grove 2:3e7685cfb2a7 142 ledB = 0;
sam_grove 2:3e7685cfb2a7 143 break;
sam_grove 2:3e7685cfb2a7 144
sam_grove 2:3e7685cfb2a7 145 case BLUE:
sam_grove 2:3e7685cfb2a7 146 ledState = NONE;
sam_grove 2:3e7685cfb2a7 147 ledR = 1;
sam_grove 2:3e7685cfb2a7 148 ledG = 1;
sam_grove 2:3e7685cfb2a7 149 ledB = 1;
sam_grove 2:3e7685cfb2a7 150 break;
sam_grove 2:3e7685cfb2a7 151 }
sam_grove 2:3e7685cfb2a7 152 }
sam_grove 2:3e7685cfb2a7 153
sam_grove 2:3e7685cfb2a7 154 #endif
sam_grove 0:01fb291427ce 155
sam_grove 2:3e7685cfb2a7 156 #if 1
sam_grove 2:3e7685cfb2a7 157 void printf_array(uint8_t *ptr , uint16_t len)
sam_grove 2:3e7685cfb2a7 158 {
sam_grove 2:3e7685cfb2a7 159 uint16_t i;
sam_grove 2:3e7685cfb2a7 160 for(i=0; i<len; i++)
sam_grove 2:3e7685cfb2a7 161 {
sam_grove 2:3e7685cfb2a7 162 if(i)
sam_grove 2:3e7685cfb2a7 163 {
sam_grove 2:3e7685cfb2a7 164 if(i%16== 0)
sam_grove 2:3e7685cfb2a7 165 {
sam_grove 2:3e7685cfb2a7 166 debug("\r\n");
sam_grove 2:3e7685cfb2a7 167 if(len > 64)
sam_grove 2:3e7685cfb2a7 168 {
sam_grove 2:3e7685cfb2a7 169 uint8_t x =254;
sam_grove 2:3e7685cfb2a7 170 while(x--);
sam_grove 2:3e7685cfb2a7 171 }
sam_grove 2:3e7685cfb2a7 172 }
sam_grove 2:3e7685cfb2a7 173 else
sam_grove 2:3e7685cfb2a7 174 {
sam_grove 2:3e7685cfb2a7 175 debug(":");
sam_grove 2:3e7685cfb2a7 176 }
sam_grove 2:3e7685cfb2a7 177 }
sam_grove 2:3e7685cfb2a7 178 debug_hex(*ptr++);
sam_grove 2:3e7685cfb2a7 179 }
sam_grove 2:3e7685cfb2a7 180 debug("\r\n");
sam_grove 2:3e7685cfb2a7 181 }
sam_grove 2:3e7685cfb2a7 182
sam_grove 2:3e7685cfb2a7 183
sam_grove 2:3e7685cfb2a7 184
sam_grove 2:3e7685cfb2a7 185 void debug_integer(uint8_t width, uint8_t base, int16_t n)
sam_grove 2:3e7685cfb2a7 186 {
sam_grove 2:3e7685cfb2a7 187 uint8_t bfr[8];
sam_grove 2:3e7685cfb2a7 188 uint8_t *ptr = bfr;
sam_grove 2:3e7685cfb2a7 189 uint8_t ctr = 0;
sam_grove 2:3e7685cfb2a7 190
sam_grove 2:3e7685cfb2a7 191 if (width > 7) width = 7;
sam_grove 2:3e7685cfb2a7 192
sam_grove 2:3e7685cfb2a7 193 ptr += width;
sam_grove 2:3e7685cfb2a7 194 *ptr-- = 0;
sam_grove 2:3e7685cfb2a7 195
sam_grove 2:3e7685cfb2a7 196 if (base == 16)
sam_grove 2:3e7685cfb2a7 197 {
sam_grove 2:3e7685cfb2a7 198 do
sam_grove 2:3e7685cfb2a7 199 {
sam_grove 2:3e7685cfb2a7 200 *ptr = n & 0x0F;
sam_grove 2:3e7685cfb2a7 201 if (*ptr < 10) *ptr += '0';
sam_grove 2:3e7685cfb2a7 202 else *ptr += ('A'-10);
sam_grove 2:3e7685cfb2a7 203 ptr--;
sam_grove 2:3e7685cfb2a7 204 n >>= 4;
sam_grove 2:3e7685cfb2a7 205 ctr++;
sam_grove 2:3e7685cfb2a7 206 }while((ctr & 1) || (ctr < width));
sam_grove 2:3e7685cfb2a7 207 }
sam_grove 2:3e7685cfb2a7 208 else
sam_grove 2:3e7685cfb2a7 209 {
sam_grove 2:3e7685cfb2a7 210 uint8_t negative = 0;
sam_grove 2:3e7685cfb2a7 211 if (n < 0)
sam_grove 2:3e7685cfb2a7 212 { negative = 1;
sam_grove 2:3e7685cfb2a7 213 n = -n;
sam_grove 2:3e7685cfb2a7 214 }
sam_grove 2:3e7685cfb2a7 215 ctr++;
sam_grove 2:3e7685cfb2a7 216 do
sam_grove 2:3e7685cfb2a7 217 {
sam_grove 2:3e7685cfb2a7 218 *ptr-- = (n % 10) + '0';
sam_grove 2:3e7685cfb2a7 219 n /= 10;
sam_grove 2:3e7685cfb2a7 220 ctr++;
sam_grove 2:3e7685cfb2a7 221 }while ((ctr < width) && n);
sam_grove 2:3e7685cfb2a7 222 if (negative)
sam_grove 2:3e7685cfb2a7 223 {
sam_grove 2:3e7685cfb2a7 224 *ptr-- = '-';
sam_grove 2:3e7685cfb2a7 225 }
sam_grove 2:3e7685cfb2a7 226 else
sam_grove 2:3e7685cfb2a7 227 {
sam_grove 2:3e7685cfb2a7 228 *ptr-- = ' ';
sam_grove 2:3e7685cfb2a7 229 }
sam_grove 2:3e7685cfb2a7 230 }
sam_grove 2:3e7685cfb2a7 231 ptr++;
sam_grove 2:3e7685cfb2a7 232 //debug_send(ptr);
sam_grove 2:3e7685cfb2a7 233 debug((const char *)ptr);
sam_grove 2:3e7685cfb2a7 234 }
sam_grove 2:3e7685cfb2a7 235
sam_grove 2:3e7685cfb2a7 236
sam_grove 2:3e7685cfb2a7 237 void printf_ipv6_address(uint8_t *addr_ptr)
sam_grove 0:01fb291427ce 238 {
sam_grove 2:3e7685cfb2a7 239 if(addr_ptr)
sam_grove 2:3e7685cfb2a7 240 {
sam_grove 2:3e7685cfb2a7 241 uint8_t i, d_colon = 0;
sam_grove 2:3e7685cfb2a7 242 uint16_t current_value = 0, last_value = 0;
sam_grove 2:3e7685cfb2a7 243
sam_grove 2:3e7685cfb2a7 244 for(i=0; i< 16;i += 2)
sam_grove 2:3e7685cfb2a7 245 {
sam_grove 2:3e7685cfb2a7 246 current_value = (*addr_ptr++ << 8);
sam_grove 2:3e7685cfb2a7 247 current_value += *addr_ptr++;
sam_grove 2:3e7685cfb2a7 248
sam_grove 2:3e7685cfb2a7 249 if(i == 0)
sam_grove 2:3e7685cfb2a7 250 {
sam_grove 2:3e7685cfb2a7 251 last_value = current_value;
sam_grove 2:3e7685cfb2a7 252 debug_hex(current_value >> 8);
sam_grove 2:3e7685cfb2a7 253 debug_hex(current_value );
sam_grove 2:3e7685cfb2a7 254 debug(":");
sam_grove 2:3e7685cfb2a7 255 }
sam_grove 2:3e7685cfb2a7 256 else
sam_grove 2:3e7685cfb2a7 257 {
sam_grove 2:3e7685cfb2a7 258 if(current_value == 0)
sam_grove 2:3e7685cfb2a7 259 {
sam_grove 2:3e7685cfb2a7 260 if(i== 14)
sam_grove 2:3e7685cfb2a7 261 {
sam_grove 2:3e7685cfb2a7 262 debug(":");
sam_grove 2:3e7685cfb2a7 263 //debug_put('0');
sam_grove 2:3e7685cfb2a7 264 debug("0");
sam_grove 2:3e7685cfb2a7 265 }
sam_grove 2:3e7685cfb2a7 266 else
sam_grove 2:3e7685cfb2a7 267 {
sam_grove 2:3e7685cfb2a7 268 if(last_value == 0)
sam_grove 2:3e7685cfb2a7 269 {
sam_grove 2:3e7685cfb2a7 270 if(d_colon == 0)
sam_grove 2:3e7685cfb2a7 271 {
sam_grove 2:3e7685cfb2a7 272 d_colon=1;
sam_grove 2:3e7685cfb2a7 273 }
sam_grove 2:3e7685cfb2a7 274 }
sam_grove 2:3e7685cfb2a7 275 else
sam_grove 2:3e7685cfb2a7 276 {
sam_grove 2:3e7685cfb2a7 277 if(d_colon == 2)
sam_grove 2:3e7685cfb2a7 278 {
sam_grove 2:3e7685cfb2a7 279 //debug_put('0');
sam_grove 2:3e7685cfb2a7 280 debug("0");
sam_grove 2:3e7685cfb2a7 281 debug(":");
sam_grove 2:3e7685cfb2a7 282 }
sam_grove 2:3e7685cfb2a7 283 }
sam_grove 2:3e7685cfb2a7 284 }
sam_grove 2:3e7685cfb2a7 285 }
sam_grove 2:3e7685cfb2a7 286 else
sam_grove 2:3e7685cfb2a7 287 {
sam_grove 2:3e7685cfb2a7 288 if(last_value == 0)
sam_grove 2:3e7685cfb2a7 289 {
sam_grove 2:3e7685cfb2a7 290 if(d_colon == 1)
sam_grove 2:3e7685cfb2a7 291 {
sam_grove 2:3e7685cfb2a7 292 debug(":");
sam_grove 2:3e7685cfb2a7 293 d_colon = 2;
sam_grove 2:3e7685cfb2a7 294 }
sam_grove 2:3e7685cfb2a7 295 else
sam_grove 2:3e7685cfb2a7 296 {
sam_grove 2:3e7685cfb2a7 297 //debug_put('0');
sam_grove 2:3e7685cfb2a7 298 debug("0");
sam_grove 2:3e7685cfb2a7 299 debug(":");
sam_grove 2:3e7685cfb2a7 300 }
sam_grove 2:3e7685cfb2a7 301 }
sam_grove 2:3e7685cfb2a7 302 if(current_value > 0x00ff)
sam_grove 2:3e7685cfb2a7 303 {
sam_grove 2:3e7685cfb2a7 304 debug_hex(current_value >> 8);
sam_grove 2:3e7685cfb2a7 305 }
sam_grove 2:3e7685cfb2a7 306 debug_hex(current_value );
sam_grove 2:3e7685cfb2a7 307 if(i< 14)
sam_grove 2:3e7685cfb2a7 308 {
sam_grove 2:3e7685cfb2a7 309 debug(":");
sam_grove 2:3e7685cfb2a7 310 }
sam_grove 2:3e7685cfb2a7 311 }
sam_grove 2:3e7685cfb2a7 312 last_value = current_value;
sam_grove 2:3e7685cfb2a7 313 }
sam_grove 2:3e7685cfb2a7 314 }
sam_grove 2:3e7685cfb2a7 315 }
sam_grove 2:3e7685cfb2a7 316 else
sam_grove 2:3e7685cfb2a7 317 {
sam_grove 2:3e7685cfb2a7 318 debug("Address Print: pointer NULL");
sam_grove 2:3e7685cfb2a7 319 }
sam_grove 2:3e7685cfb2a7 320 debug("\r\n");
sam_grove 2:3e7685cfb2a7 321 }
sam_grove 2:3e7685cfb2a7 322 #endif
sam_grove 2:3e7685cfb2a7 323
sam_grove 2:3e7685cfb2a7 324 int main()
sam_grove 2:3e7685cfb2a7 325 {
sam_grove 2:3e7685cfb2a7 326 #if NODE_CONTROLLER
sam_grove 2:3e7685cfb2a7 327 ledR = 1;
sam_grove 2:3e7685cfb2a7 328 ledG = 1;
sam_grove 2:3e7685cfb2a7 329 ledB = 1;
sam_grove 2:3e7685cfb2a7 330 TAP_INT.rise(&tap_detector_handler);
sam_grove 2:3e7685cfb2a7 331 #endif
sam_grove 2:3e7685cfb2a7 332
sam_grove 2:3e7685cfb2a7 333 debug("\r\nApplication Start\r\n");
sam_grove 2:3e7685cfb2a7 334 ns_dyn_mem_init(app_defined_stack_heap, APP_DEV_HEAP_SIZE, app_heap_error_handler,0);
sam_grove 2:3e7685cfb2a7 335 rf_set_mac_address(app_MAC_address);
sam_grove 2:3e7685cfb2a7 336
sam_grove 2:3e7685cfb2a7 337 // init RF interface
sam_grove 2:3e7685cfb2a7 338 debug("Init RF Interface...\r\n");
sam_grove 2:3e7685cfb2a7 339 rf_phy_device_register_id = rf_device_register();
sam_grove 2:3e7685cfb2a7 340 randLIB_seed_random();
sam_grove 0:01fb291427ce 341
sam_grove 2:3e7685cfb2a7 342 debug("Init ARM Timer...\r\n");
sam_grove 2:3e7685cfb2a7 343 arm_timer_init();//Init Timer
sam_grove 2:3e7685cfb2a7 344 //Init nanostack & Event OS
sam_grove 2:3e7685cfb2a7 345 debug("Init Net Core...\r\n");
sam_grove 2:3e7685cfb2a7 346 net_init_core();
sam_grove 2:3e7685cfb2a7 347 debug("Create Tasklets...\r\n");
sam_grove 2:3e7685cfb2a7 348 main_tasklet_id = arm_ns_tasklet_create(&tasklet_main);
sam_grove 2:3e7685cfb2a7 349 if(main_tasklet_id < 0)
sam_grove 2:3e7685cfb2a7 350 {
sam_grove 2:3e7685cfb2a7 351 //Tasklet cerate fail
sam_grove 2:3e7685cfb2a7 352 error("Tasklet create fail..");
sam_grove 2:3e7685cfb2a7 353 while(1);
sam_grove 2:3e7685cfb2a7 354 }
sam_grove 2:3e7685cfb2a7 355 debug("Event Dispatch\r\n");
sam_grove 2:3e7685cfb2a7 356 event_dispatch();
sam_grove 2:3e7685cfb2a7 357 }
sam_grove 2:3e7685cfb2a7 358
sam_grove 2:3e7685cfb2a7 359 /**
sam_grove 2:3e7685cfb2a7 360 * @brief This function handles Hard Fault exception.
sam_grove 2:3e7685cfb2a7 361 * @param None
sam_grove 2:3e7685cfb2a7 362 * @retval None
sam_grove 2:3e7685cfb2a7 363 */
sam_grove 2:3e7685cfb2a7 364 void HardFault_Handler(void)
sam_grove 2:3e7685cfb2a7 365 {
sam_grove 2:3e7685cfb2a7 366 /* Go to infinite loop when Hard Fault exception occurs */
sam_grove 2:3e7685cfb2a7 367 while (1)
sam_grove 2:3e7685cfb2a7 368 {
sam_grove 2:3e7685cfb2a7 369 }
sam_grove 2:3e7685cfb2a7 370 }
sam_grove 2:3e7685cfb2a7 371 void app_heap_error_handler(heap_fail_t event)
sam_grove 2:3e7685cfb2a7 372 {
sam_grove 2:3e7685cfb2a7 373 switch (event)
sam_grove 2:3e7685cfb2a7 374 {
sam_grove 2:3e7685cfb2a7 375 case NS_DYN_MEM_NULL_FREE:
sam_grove 2:3e7685cfb2a7 376 break;
sam_grove 2:3e7685cfb2a7 377 case NS_DYN_MEM_DOUBLE_FREE:
sam_grove 2:3e7685cfb2a7 378 break;
sam_grove 2:3e7685cfb2a7 379
sam_grove 2:3e7685cfb2a7 380 case NS_DYN_MEM_ALLOCATE_SIZE_NOT_VALID:
sam_grove 2:3e7685cfb2a7 381 break;
sam_grove 2:3e7685cfb2a7 382 case NS_DYN_MEM_POINTER_NOT_VALID:
sam_grove 2:3e7685cfb2a7 383 break;
sam_grove 2:3e7685cfb2a7 384
sam_grove 2:3e7685cfb2a7 385 case NS_DYN_MEM_HEAP_SECTOR_CORRUPTED:
sam_grove 2:3e7685cfb2a7 386 break;
sam_grove 2:3e7685cfb2a7 387
sam_grove 2:3e7685cfb2a7 388 case NS_DYN_MEM_HEAP_SECTOR_UNITIALIZED:
sam_grove 2:3e7685cfb2a7 389 break;
sam_grove 2:3e7685cfb2a7 390
sam_grove 2:3e7685cfb2a7 391 default:
sam_grove 2:3e7685cfb2a7 392
sam_grove 2:3e7685cfb2a7 393 break;
sam_grove 2:3e7685cfb2a7 394 }
sam_grove 2:3e7685cfb2a7 395 while(1);
sam_grove 2:3e7685cfb2a7 396 }
sam_grove 2:3e7685cfb2a7 397
sam_grove 2:3e7685cfb2a7 398
sam_grove 2:3e7685cfb2a7 399 /**
sam_grove 2:3e7685cfb2a7 400 * \brief Network state event handler.
sam_grove 2:3e7685cfb2a7 401 * \param event show network start response or current network state.
sam_grove 2:3e7685cfb2a7 402 *
sam_grove 2:3e7685cfb2a7 403 * - NET_READY: Save NVK peristant data to NVM and Net role
sam_grove 2:3e7685cfb2a7 404 * - NET_NO_BEACON: Link Layer Active Scan Fail, Stack is Already at Idle state
sam_grove 2:3e7685cfb2a7 405 * - NET_NO_ND_ROUTER: No ND Router at current Channel Stack is Already at Idle state
sam_grove 2:3e7685cfb2a7 406 * - NET_BORDER_ROUTER_LOST: Connection to Access point is lost wait for Scan Result
sam_grove 2:3e7685cfb2a7 407 * - NET_PARENT_POLL_FAIL: Host should run net start without any PAN-id filter and all channels
sam_grove 2:3e7685cfb2a7 408 * - NET_PANA_SERVER_AUTH_FAIL: Pana Authentication fail, Stack is Already at Idle state
sam_grove 2:3e7685cfb2a7 409 */
sam_grove 2:3e7685cfb2a7 410 void app_parse_network_event(arm_event_s *event )
sam_grove 2:3e7685cfb2a7 411 {
sam_grove 2:3e7685cfb2a7 412 arm_nwk_interface_status_type_e status = (arm_nwk_interface_status_type_e)event->event_data;
sam_grove 2:3e7685cfb2a7 413 switch (status)
sam_grove 2:3e7685cfb2a7 414 {
sam_grove 2:3e7685cfb2a7 415 case ARM_NWK_BOOTSTRAP_READY:
sam_grove 2:3e7685cfb2a7 416 /* NEtwork is ready and node is connected to Access Point */
sam_grove 2:3e7685cfb2a7 417 if(access_point_status==0)
sam_grove 2:3e7685cfb2a7 418 {
sam_grove 2:3e7685cfb2a7 419 uint8_t temp_ipv6[16];
sam_grove 2:3e7685cfb2a7 420 debug("Network Connection Ready\r\n");
sam_grove 2:3e7685cfb2a7 421 access_point_status=1;
sam_grove 2:3e7685cfb2a7 422 //Read Address
sam_grove 2:3e7685cfb2a7 423
sam_grove 2:3e7685cfb2a7 424 if( arm_nwk_nd_address_read(net_6lowpan_id,&app_nd_address_info) != 0)
sam_grove 2:3e7685cfb2a7 425 {
sam_grove 2:3e7685cfb2a7 426 debug("ND Address read fail\r\n");
sam_grove 2:3e7685cfb2a7 427 }
sam_grove 2:3e7685cfb2a7 428 else
sam_grove 2:3e7685cfb2a7 429 {
sam_grove 2:3e7685cfb2a7 430 debug("ND Access Point: ");
sam_grove 2:3e7685cfb2a7 431 printf_ipv6_address(app_nd_address_info.border_router); //REVIEW
sam_grove 2:3e7685cfb2a7 432
sam_grove 2:3e7685cfb2a7 433 debug("ND Prefix 64: ");
sam_grove 2:3e7685cfb2a7 434 printf_array(app_nd_address_info.prefix, 8); //REVIEW
sam_grove 2:3e7685cfb2a7 435
sam_grove 2:3e7685cfb2a7 436 if(arm_net_address_get(net_6lowpan_id,ADDR_IPV6_GP,temp_ipv6) == 0)
sam_grove 2:3e7685cfb2a7 437 {
sam_grove 2:3e7685cfb2a7 438 debug("GP IPv6: ");
sam_grove 2:3e7685cfb2a7 439 printf_ipv6_address(temp_ipv6); //REVIEW
sam_grove 2:3e7685cfb2a7 440 }
sam_grove 2:3e7685cfb2a7 441 }
sam_grove 2:3e7685cfb2a7 442
sam_grove 2:3e7685cfb2a7 443 if( arm_nwk_mac_address_read(net_6lowpan_id,&app_link_address_info) != 0)
sam_grove 2:3e7685cfb2a7 444 {
sam_grove 2:3e7685cfb2a7 445 debug("MAC Address read fail\r\n");
sam_grove 2:3e7685cfb2a7 446 }
sam_grove 2:3e7685cfb2a7 447 else
sam_grove 2:3e7685cfb2a7 448 {
sam_grove 2:3e7685cfb2a7 449 uint8_t temp[2];
sam_grove 2:3e7685cfb2a7 450 common_write_16_bit(app_link_address_info.mac_short,temp);
sam_grove 2:3e7685cfb2a7 451 debug("MAC 16-bit: ");
sam_grove 2:3e7685cfb2a7 452 printf_array(temp, 2); //REVIEW
sam_grove 2:3e7685cfb2a7 453 common_write_16_bit(app_link_address_info.PANId,temp);
sam_grove 2:3e7685cfb2a7 454 debug("PAN-ID: ");
sam_grove 2:3e7685cfb2a7 455 printf_array(temp, 2); //REVIEW
sam_grove 2:3e7685cfb2a7 456 debug("MAC 64-bit: ");
sam_grove 2:3e7685cfb2a7 457 printf_array(app_link_address_info.long_euid64, 8); //REVIEW
sam_grove 2:3e7685cfb2a7 458 debug("EUID64(Based on MAC 64-bit address): ");
sam_grove 2:3e7685cfb2a7 459 printf_array(app_link_address_info.euid64, 8); //REVIEW
sam_grove 2:3e7685cfb2a7 460 }
sam_grove 2:3e7685cfb2a7 461 }
sam_grove 2:3e7685cfb2a7 462 break;
sam_grove 2:3e7685cfb2a7 463
sam_grove 2:3e7685cfb2a7 464 case ARM_NWK_NWK_SCAN_FAIL:
sam_grove 2:3e7685cfb2a7 465 /* Link Layer Active Scan Fail, Stack is Already at Idle state */
sam_grove 2:3e7685cfb2a7 466 debug("Link Layer Scan Fail: No Beacons\r\n");
sam_grove 2:3e7685cfb2a7 467 access_point_status=0;
sam_grove 2:3e7685cfb2a7 468 //dnssd_disable(1);
sam_grove 2:3e7685cfb2a7 469 break;
sam_grove 2:3e7685cfb2a7 470
sam_grove 2:3e7685cfb2a7 471 case ARM_NWK_IP_ADDRESS_ALLOCATION_FAIL:
sam_grove 2:3e7685cfb2a7 472 /* No ND Router at current Channel Stack is Already at Idle state */
sam_grove 2:3e7685cfb2a7 473 debug("ND Scan/ GP REG fail\r\n");
sam_grove 2:3e7685cfb2a7 474 access_point_status=0;
sam_grove 2:3e7685cfb2a7 475 //dnssd_disable(1);
sam_grove 2:3e7685cfb2a7 476 break;
sam_grove 2:3e7685cfb2a7 477
sam_grove 2:3e7685cfb2a7 478 case ARM_NWK_NWK_CONNECTION_DOWN:
sam_grove 2:3e7685cfb2a7 479 /* Connection to Access point is lost wait for Scan Result */
sam_grove 2:3e7685cfb2a7 480 debug("ND/RPL scan new network\r\n");
sam_grove 2:3e7685cfb2a7 481 access_point_status=0;
sam_grove 2:3e7685cfb2a7 482 break;
sam_grove 2:3e7685cfb2a7 483
sam_grove 2:3e7685cfb2a7 484 case ARM_NWK_NWK_PARENT_POLL_FAIL:
sam_grove 2:3e7685cfb2a7 485 access_point_status=0;
sam_grove 2:3e7685cfb2a7 486 break;
sam_grove 2:3e7685cfb2a7 487
sam_grove 2:3e7685cfb2a7 488 case ARM_NWK_AUHTENTICATION_FAIL:
sam_grove 2:3e7685cfb2a7 489 debug("Network authentication fail\r\n");
sam_grove 2:3e7685cfb2a7 490 access_point_status=0;
sam_grove 2:3e7685cfb2a7 491 break;
sam_grove 2:3e7685cfb2a7 492
sam_grove 2:3e7685cfb2a7 493 default:
sam_grove 2:3e7685cfb2a7 494 debug_hex(status); //REVIEW
sam_grove 2:3e7685cfb2a7 495 debug("Unknow event");
sam_grove 2:3e7685cfb2a7 496 break;
sam_grove 2:3e7685cfb2a7 497 }
sam_grove 2:3e7685cfb2a7 498
sam_grove 2:3e7685cfb2a7 499 if(access_point_status == 0)
sam_grove 2:3e7685cfb2a7 500 {
sam_grove 2:3e7685cfb2a7 501 //Set Timer for new Trig
sam_grove 2:3e7685cfb2a7 502 timer_sys_event(RETRY_TIMER, 10000);
sam_grove 2:3e7685cfb2a7 503 }
sam_grove 2:3e7685cfb2a7 504 }
sam_grove 2:3e7685cfb2a7 505
sam_grove 2:3e7685cfb2a7 506
sam_grove 2:3e7685cfb2a7 507 /**
sam_grove 2:3e7685cfb2a7 508 * \brief Handler for events sent to the application.
sam_grove 2:3e7685cfb2a7 509 * \param event received event.
sam_grove 2:3e7685cfb2a7 510 *
sam_grove 2:3e7685cfb2a7 511 * - EV_NETWORK event, Network Event state event handler
sam_grove 2:3e7685cfb2a7 512 * - EV_INIT, Set Certificate Chain list, init multicast, Start net start if NVM have session
sam_grove 2:3e7685cfb2a7 513 * - EV_DEBUG, Terminal handler
sam_grove 2:3e7685cfb2a7 514 */
sam_grove 2:3e7685cfb2a7 515 void tasklet_main(arm_event_s *event)
sam_grove 2:3e7685cfb2a7 516 {
sam_grove 2:3e7685cfb2a7 517 if(event->sender == 0)
sam_grove 2:3e7685cfb2a7 518 {
sam_grove 2:3e7685cfb2a7 519 arm_library_event_type_e event_type;
sam_grove 2:3e7685cfb2a7 520 event_type = (arm_library_event_type_e)event->event_type;
sam_grove 2:3e7685cfb2a7 521
sam_grove 2:3e7685cfb2a7 522 switch(event_type)
sam_grove 2:3e7685cfb2a7 523 {
sam_grove 2:3e7685cfb2a7 524 case ARM_LIB_NWK_INTERFACE_EVENT:
sam_grove 2:3e7685cfb2a7 525 /* Network Event state event handler */
sam_grove 2:3e7685cfb2a7 526 debug("Event: ARM_LIB_NWK_INTERFACE\r\n");
sam_grove 2:3e7685cfb2a7 527 app_parse_network_event(event);
sam_grove 2:3e7685cfb2a7 528 break;
sam_grove 2:3e7685cfb2a7 529
sam_grove 2:3e7685cfb2a7 530 case ARM_LIB_TASKLET_INIT_EVENT:
sam_grove 2:3e7685cfb2a7 531 /*Init event from stack at start-up*/
sam_grove 2:3e7685cfb2a7 532 debug("Event: ARM_LIB_TASKLET_INIT\r\n");
sam_grove 2:3e7685cfb2a7 533 #if NODE_CONTROLLER
sam_grove 2:3e7685cfb2a7 534 timer_sys_event(ACCELEROMETER_TIMER, ACCEL_SAMPLE_TIME);
sam_grove 2:3e7685cfb2a7 535 #endif
sam_grove 2:3e7685cfb2a7 536 multicast_set_parameters(10,0,20,3,75 );
sam_grove 2:3e7685cfb2a7 537
sam_grove 2:3e7685cfb2a7 538 #if NODE_CONTROLLER
sam_grove 2:3e7685cfb2a7 539 /* open a socket to support control for REMOTE_NODE */
sam_grove 2:3e7685cfb2a7 540 ctrl_udp_socket = socket_open(SOCKET_UDP, SEND_CTRL_UDP_PORT, empty_udp_receive);
sam_grove 2:3e7685cfb2a7 541 #endif
sam_grove 2:3e7685cfb2a7 542
sam_grove 2:3e7685cfb2a7 543 net_6lowpan_id = arm_nwk_interface_init(NET_INTERFACE_RF_6LOWPAN, rf_phy_device_register_id, "6LoWPAN_BORDER_ROUTER");
sam_grove 2:3e7685cfb2a7 544 if(net_6lowpan_id < 0)
sam_grove 2:3e7685cfb2a7 545 {
sam_grove 2:3e7685cfb2a7 546 debug("Interface Generate Fail\r\n");
sam_grove 2:3e7685cfb2a7 547 while(1);
sam_grove 2:3e7685cfb2a7 548 }
sam_grove 2:3e7685cfb2a7 549 else
sam_grove 2:3e7685cfb2a7 550 {
sam_grove 2:3e7685cfb2a7 551 //SET Bootsrap
sam_grove 2:3e7685cfb2a7 552 if(arm_nwk_interface_configure_6lowpan_bootstrap_set(net_6lowpan_id, NET_6LOWPAN_HOST, 1) != 0) // Last parameter enables MLE protocol
sam_grove 2:3e7685cfb2a7 553 {
sam_grove 2:3e7685cfb2a7 554 //Bootsrap SET fail
sam_grove 2:3e7685cfb2a7 555 debug("Bootstrap Fail\r\n");
sam_grove 2:3e7685cfb2a7 556 while(1);
sam_grove 2:3e7685cfb2a7 557 }
sam_grove 2:3e7685cfb2a7 558 else
sam_grove 2:3e7685cfb2a7 559 {
sam_grove 2:3e7685cfb2a7 560 int8_t retval = -1;
sam_grove 2:3e7685cfb2a7 561 arm_nwk_6lowpan_gp_address_mode(net_6lowpan_id, NET_6LOWPAN_GP16_ADDRESS, NODE_SHORT_ADDRESS, 1); // 5 = short address for link-layer // 1 = generate automatically if duplicate address is encountered
sam_grove 2:3e7685cfb2a7 562 arm_nwk_link_layer_security_mode(net_6lowpan_id, NET_SEC_MODE_NO_LINK_SECURITY, 0, 0);
sam_grove 2:3e7685cfb2a7 563 arm_nwk_6lowpan_link_scan_paramameter_set(rf_phy_device_register_id, channel_list, 5);
sam_grove 2:3e7685cfb2a7 564 retval = arm_nwk_interface_up(net_6lowpan_id);
sam_grove 2:3e7685cfb2a7 565 if(retval != 0)
sam_grove 2:3e7685cfb2a7 566 {
sam_grove 2:3e7685cfb2a7 567 //6Lowpan Bootsrap start fail
sam_grove 2:3e7685cfb2a7 568 debug("6LowPAN Bootstrap start Fail\r\n");
sam_grove 2:3e7685cfb2a7 569 while(1);
sam_grove 2:3e7685cfb2a7 570 }
sam_grove 2:3e7685cfb2a7 571 else
sam_grove 2:3e7685cfb2a7 572 {
sam_grove 2:3e7685cfb2a7 573 //6Lowpan Bootsrap start OK
sam_grove 2:3e7685cfb2a7 574 debug("6LowPAN Bootstrap Start OK\r\n");
sam_grove 2:3e7685cfb2a7 575 }
sam_grove 2:3e7685cfb2a7 576 // open sockets
sam_grove 2:3e7685cfb2a7 577 coap_udp_socket = socket_open(SOCKET_UDP, AUDP_SOCKET_PORT, NSDL_receive_socket);
sam_grove 2:3e7685cfb2a7 578 // Start NSDL
sam_grove 2:3e7685cfb2a7 579 nsdl_run();
sam_grove 2:3e7685cfb2a7 580 }
sam_grove 2:3e7685cfb2a7 581 timer_sys_event(NSP_REGISTRATION_TIMER, RD_UPDATE_PERIOD);
sam_grove 0:01fb291427ce 582 }
sam_grove 2:3e7685cfb2a7 583 break;
sam_grove 2:3e7685cfb2a7 584
sam_grove 2:3e7685cfb2a7 585 case ARM_LIB_SYSTEM_TIMER_EVENT:
sam_grove 2:3e7685cfb2a7 586 timer_sys_event_cancel(event->event_id);
sam_grove 2:3e7685cfb2a7 587 if (event->event_id == NSP_REGISTRATION_TIMER)
sam_grove 2:3e7685cfb2a7 588 {
sam_grove 2:3e7685cfb2a7 589 printf("Time to register...\r\n");
sam_grove 2:3e7685cfb2a7 590 NSP_registration();
sam_grove 2:3e7685cfb2a7 591 #if BATTERY
sam_grove 2:3e7685cfb2a7 592 batteryLevel -= 10;
sam_grove 2:3e7685cfb2a7 593 if (batteryLevel == 0)
sam_grove 2:3e7685cfb2a7 594 batteryLevel = 100;
sam_grove 2:3e7685cfb2a7 595 #endif
sam_grove 2:3e7685cfb2a7 596 timer_sys_event(NSP_REGISTRATION_TIMER, RD_UPDATE_PERIOD);
sam_grove 2:3e7685cfb2a7 597 }
sam_grove 2:3e7685cfb2a7 598 else if (event->event_id == RETRY_TIMER)
sam_grove 2:3e7685cfb2a7 599 {
sam_grove 2:3e7685cfb2a7 600 debug("Event: ARM_LIB_SYSTEM_TIMER (event_id = 1)\r\n");
sam_grove 2:3e7685cfb2a7 601 int8_t retval = -1;
sam_grove 2:3e7685cfb2a7 602 retval = arm_nwk_interface_up(net_6lowpan_id);
sam_grove 2:3e7685cfb2a7 603 if(retval != 0)
sam_grove 2:3e7685cfb2a7 604 {
sam_grove 2:3e7685cfb2a7 605 //6Lowpan Bootsrap start fail
sam_grove 2:3e7685cfb2a7 606 debug("6LowPAN Bootstrap Start Failure\r\n");
sam_grove 2:3e7685cfb2a7 607 while(1);
sam_grove 2:3e7685cfb2a7 608 }
sam_grove 2:3e7685cfb2a7 609 else
sam_grove 2:3e7685cfb2a7 610 {
sam_grove 2:3e7685cfb2a7 611 //6Lowpan Bootsrap start OK
sam_grove 2:3e7685cfb2a7 612 debug("6LowPAN Bootstrap Start OK\r\n");
sam_grove 2:3e7685cfb2a7 613 }
sam_grove 2:3e7685cfb2a7 614 }
sam_grove 2:3e7685cfb2a7 615 #if NODE_CONTROLLER
sam_grove 2:3e7685cfb2a7 616 else if (event->event_id == ACCELEROMETER_TIMER)
sam_grove 2:3e7685cfb2a7 617 {
sam_grove 2:3e7685cfb2a7 618 if (accel.getAccX() < -0.85f && accel_enable)
sam_grove 2:3e7685cfb2a7 619 {
sam_grove 2:3e7685cfb2a7 620 accel_enable = 0;
sam_grove 2:3e7685cfb2a7 621 update_LED();
sam_grove 2:3e7685cfb2a7 622 }
sam_grove 2:3e7685cfb2a7 623 if (accel.getAccX() > -0.35f)
sam_grove 2:3e7685cfb2a7 624 accel_enable = 1;
sam_grove 2:3e7685cfb2a7 625
sam_grove 2:3e7685cfb2a7 626 timer_sys_event(ACCELEROMETER_TIMER, ACCEL_SAMPLE_TIME);
sam_grove 2:3e7685cfb2a7 627 }
sam_grove 2:3e7685cfb2a7 628 #endif
sam_grove 3:a38ad504a18c 629
sam_grove 2:3e7685cfb2a7 630 break;
sam_grove 2:3e7685cfb2a7 631
sam_grove 2:3e7685cfb2a7 632 default:
sam_grove 2:3e7685cfb2a7 633 break;
sam_grove 2:3e7685cfb2a7 634 }
sam_grove 2:3e7685cfb2a7 635 }
sam_grove 2:3e7685cfb2a7 636 }
sam_grove 2:3e7685cfb2a7 637
sam_grove 2:3e7685cfb2a7 638 void NSDL_receive_socket(void * cb)
sam_grove 2:3e7685cfb2a7 639 {
sam_grove 2:3e7685cfb2a7 640 socket_callback_t * cb_res =0;
sam_grove 2:3e7685cfb2a7 641 int16_t length;
sam_grove 2:3e7685cfb2a7 642 cb_res = (socket_callback_t *) cb;
sam_grove 2:3e7685cfb2a7 643 uint8_t *payload;
sam_grove 2:3e7685cfb2a7 644
sam_grove 2:3e7685cfb2a7 645 if(cb_res->event_type == SOCKET_DATA)
sam_grove 2:3e7685cfb2a7 646 {
sam_grove 2:3e7685cfb2a7 647 debug("LINK LQI:");
sam_grove 2:3e7685cfb2a7 648 debug_hex(cb_res->LINK_LQI);
sam_grove 2:3e7685cfb2a7 649 create_lqi_resource(cb_res->LINK_LQI);
sam_grove 2:3e7685cfb2a7 650 debug("\r\n");
sam_grove 2:3e7685cfb2a7 651
sam_grove 2:3e7685cfb2a7 652 if ( cb_res->d_len > 0)
sam_grove 2:3e7685cfb2a7 653 {
sam_grove 2:3e7685cfb2a7 654 payload = (uint8_t *) own_alloc(cb_res->d_len);
sam_grove 2:3e7685cfb2a7 655 if(payload)
sam_grove 2:3e7685cfb2a7 656 {
sam_grove 2:3e7685cfb2a7 657 //Read data to the RX buffer
sam_grove 2:3e7685cfb2a7 658 length = socket_read(cb_res->socket_id, &app_src, payload, cb_res->d_len); //replace rx_buffer payload
sam_grove 2:3e7685cfb2a7 659 if(length)
sam_grove 2:3e7685cfb2a7 660 {
sam_grove 2:3e7685cfb2a7 661 if(cb_res->socket_id == coap_udp_socket)
sam_grove 2:3e7685cfb2a7 662 {
sam_grove 2:3e7685cfb2a7 663 // Handles data received in UDP socket
sam_grove 2:3e7685cfb2a7 664 // Call application protocol parser.
sam_grove 2:3e7685cfb2a7 665 sn_addr_s.type = SN_NSDL_ADDRESS_TYPE_IPV6;
sam_grove 2:3e7685cfb2a7 666 sn_addr_s.addr_len = 16;
sam_grove 2:3e7685cfb2a7 667 sn_addr_s.port = app_src.identifier;
sam_grove 2:3e7685cfb2a7 668 sn_addr_s.addr_ptr = app_src.address;
sam_grove 2:3e7685cfb2a7 669 printf("Data 1\r\n");
sam_grove 2:3e7685cfb2a7 670 if(sn_nsdl_process_coap(payload, length, &sn_addr_s)) // 0= ok, -1=failure
sam_grove 2:3e7685cfb2a7 671 {
sam_grove 2:3e7685cfb2a7 672 debug("Error processing CoAP packet\r\n");
sam_grove 2:3e7685cfb2a7 673 }
sam_grove 2:3e7685cfb2a7 674 printf("Data 4\r\n");
sam_grove 2:3e7685cfb2a7 675 }
sam_grove 2:3e7685cfb2a7 676 }
sam_grove 2:3e7685cfb2a7 677 own_free(payload);
sam_grove 2:3e7685cfb2a7 678 }
sam_grove 2:3e7685cfb2a7 679 }
sam_grove 2:3e7685cfb2a7 680 }
sam_grove 2:3e7685cfb2a7 681 #if 1 // enabled for debug
sam_grove 2:3e7685cfb2a7 682 else if(cb_res->event_type == SOCKET_TX_DONE)
sam_grove 2:3e7685cfb2a7 683 {
sam_grove 2:3e7685cfb2a7 684 //debug("*");
sam_grove 2:3e7685cfb2a7 685 }
sam_grove 2:3e7685cfb2a7 686 else if(cb_res->event_type == SOCKET_NO_ROUTE)
sam_grove 2:3e7685cfb2a7 687 {
sam_grove 2:3e7685cfb2a7 688 debug("SOCKET_NO_ROUTE\r\n");
sam_grove 2:3e7685cfb2a7 689 }
sam_grove 2:3e7685cfb2a7 690 else if(cb_res->event_type == SOCKET_TX_FAIL)
sam_grove 2:3e7685cfb2a7 691 {
sam_grove 2:3e7685cfb2a7 692 debug("SOCKET_TX_FAIL\r\n");
sam_grove 2:3e7685cfb2a7 693 }
sam_grove 2:3e7685cfb2a7 694 #endif
sam_grove 2:3e7685cfb2a7 695 }
sam_grove 2:3e7685cfb2a7 696
sam_grove 2:3e7685cfb2a7 697 #if NODE_CONTROLLER
sam_grove 2:3e7685cfb2a7 698 void ctrl_udp_send(uint8_t cmd)
sam_grove 2:3e7685cfb2a7 699 {
sam_grove 2:3e7685cfb2a7 700 uint8_t * payload = 0;
sam_grove 2:3e7685cfb2a7 701 ns_address_t address;
sam_grove 2:3e7685cfb2a7 702 /*SET UDP echo Port*/
sam_grove 2:3e7685cfb2a7 703 address.identifier = RECV_CTRL_UDP_PORT;
sam_grove 2:3e7685cfb2a7 704
sam_grove 2:3e7685cfb2a7 705 uint8_t node_address[16] = REMOTE_NODE;
sam_grove 2:3e7685cfb2a7 706
sam_grove 2:3e7685cfb2a7 707 payload = (uint8_t *) ns_dyn_mem_alloc(1);
sam_grove 2:3e7685cfb2a7 708 if(payload)
sam_grove 2:3e7685cfb2a7 709 {
sam_grove 2:3e7685cfb2a7 710 uint8_t *ptr = payload;
sam_grove 2:3e7685cfb2a7 711
sam_grove 2:3e7685cfb2a7 712 memcpy(address.address,node_address,16);
sam_grove 2:3e7685cfb2a7 713 address.type = ADDRESS_IPV6;
sam_grove 2:3e7685cfb2a7 714 *ptr = cmd;
sam_grove 2:3e7685cfb2a7 715 if(socket_sendto(ctrl_udp_socket, &address, payload, (1)) != 0)
sam_grove 2:3e7685cfb2a7 716 {
sam_grove 2:3e7685cfb2a7 717 debug("Ctrl UDP Failed\r\n");
sam_grove 2:3e7685cfb2a7 718 }
sam_grove 2:3e7685cfb2a7 719 else
sam_grove 2:3e7685cfb2a7 720 {
sam_grove 2:3e7685cfb2a7 721 debug("Ctrl UDP Ok\r\n");
sam_grove 2:3e7685cfb2a7 722 }
sam_grove 2:3e7685cfb2a7 723 ns_dyn_mem_free(payload);
sam_grove 2:3e7685cfb2a7 724 }
sam_grove 2:3e7685cfb2a7 725 else
sam_grove 2:3e7685cfb2a7 726 {
sam_grove 2:3e7685cfb2a7 727 debug("No Heap for Ctrl UDP\r\n");
sam_grove 2:3e7685cfb2a7 728 }
sam_grove 2:3e7685cfb2a7 729 }
sam_grove 2:3e7685cfb2a7 730 // we don't expect to receive data
sam_grove 2:3e7685cfb2a7 731 void empty_udp_receive(void * cb) {
sam_grove 2:3e7685cfb2a7 732
sam_grove 2:3e7685cfb2a7 733 }
sam_grove 2:3e7685cfb2a7 734 #endif
sam_grove 2:3e7685cfb2a7 735