Arturo Pesaro / Mbed 2 deprecated cc3100_Socket_Wifi_Server_PROVA

cc3100_Socket_Wifi_Server with Ethernet Interface not working

Dependencies:   EthernetInterface mbed-rtos mbed

Fork of cc3100_Test_Demo by David Fletcher

main.cpp@0:e89ba455dbcf, 2015-02-10 (annotated)

Committer:
dflet
Date:
Tue Feb 10 12:09:29 2015 +0000
Revision:
0:e89ba455dbcf
Child:
3:b89198ac2efe
For test only! Not much has been tested, but the 2 demo apps run ok. Alot more work needs to be done!

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dflet 0:e89ba455dbcf 1 /*
dflet 0:e89ba455dbcf 2 * main.c - sample application to switch to AP mode and ping client
dflet 0:e89ba455dbcf 3 *
dflet 0:e89ba455dbcf 4 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
dflet 0:e89ba455dbcf 5 *
dflet 0:e89ba455dbcf 6 *
dflet 0:e89ba455dbcf 7 * Redistribution and use in source and binary forms, with or without
dflet 0:e89ba455dbcf 8 * modification, are permitted provided that the following conditions
dflet 0:e89ba455dbcf 9 * are met:
dflet 0:e89ba455dbcf 10 *
dflet 0:e89ba455dbcf 11 * Redistributions of source code must retain the above copyright
dflet 0:e89ba455dbcf 12 * notice, this list of conditions and the following disclaimer.
dflet 0:e89ba455dbcf 13 *
dflet 0:e89ba455dbcf 14 * Redistributions in binary form must reproduce the above copyright
dflet 0:e89ba455dbcf 15 * notice, this list of conditions and the following disclaimer in the
dflet 0:e89ba455dbcf 16 * documentation and/or other materials provided with the
dflet 0:e89ba455dbcf 17 * distribution.
dflet 0:e89ba455dbcf 18 *
dflet 0:e89ba455dbcf 19 * Neither the name of Texas Instruments Incorporated nor the names of
dflet 0:e89ba455dbcf 20 * its contributors may be used to endorse or promote products derived
dflet 0:e89ba455dbcf 21 * from this software without specific prior written permission.
dflet 0:e89ba455dbcf 22 *
dflet 0:e89ba455dbcf 23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
dflet 0:e89ba455dbcf 24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
dflet 0:e89ba455dbcf 25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
dflet 0:e89ba455dbcf 26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
dflet 0:e89ba455dbcf 27 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
dflet 0:e89ba455dbcf 28 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
dflet 0:e89ba455dbcf 29 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
dflet 0:e89ba455dbcf 30 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
dflet 0:e89ba455dbcf 31 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
dflet 0:e89ba455dbcf 32 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
dflet 0:e89ba455dbcf 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
dflet 0:e89ba455dbcf 34 *
dflet 0:e89ba455dbcf 35 */
dflet 0:e89ba455dbcf 36
dflet 0:e89ba455dbcf 37 /*
dflet 0:e89ba455dbcf 38 * Application Name - Getting started with Wi-Fi Access-Point mode
dflet 0:e89ba455dbcf 39 * Application Overview - This sample application demonstrates how
dflet 0:e89ba455dbcf 40 * to configure CC3100 in Access-Point mode. Any
dflet 0:e89ba455dbcf 41 * WLAN station in its range can connect/communicate
dflet 0:e89ba455dbcf 42 * to/with it as per the standard networking protocols.
dflet 0:e89ba455dbcf 43 * On a successful connection, the device ping's the
dflet 0:e89ba455dbcf 44 * connected station.
dflet 0:e89ba455dbcf 45 * Application Details - http://processors.wiki.ti.com/index.php/CC31xx_Getting_Started_with_WLAN_AP
dflet 0:e89ba455dbcf 46 * doc\examples\getting_started_with_wlan_ap.pdf
dflet 0:e89ba455dbcf 47 */
dflet 0:e89ba455dbcf 48
dflet 0:e89ba455dbcf 49 #include "cc3100_simplelink.h"
dflet 0:e89ba455dbcf 50 #include "cc3100_sl_common.h"
dflet 0:e89ba455dbcf 51
dflet 0:e89ba455dbcf 52 #include "fPtr_func.h"
dflet 0:e89ba455dbcf 53 #include "cc3100_spi.h"
dflet 0:e89ba455dbcf 54 #include "myBoardInit.h"
dflet 0:e89ba455dbcf 55
dflet 0:e89ba455dbcf 56 using namespace mbed_cc3100;
dflet 0:e89ba455dbcf 57
dflet 0:e89ba455dbcf 58 class cc3100_netcfg *_netcfg;
dflet 0:e89ba455dbcf 59
dflet 0:e89ba455dbcf 60 #if (THIS_BOARD == MBED_BOARD_LPC1768)
dflet 0:e89ba455dbcf 61 //cc3100 _cc3100(p9, p10, p8, SPI(p5, p6, p7));//LPC1768 irq, nHib, cs, mosi, miso, sck
dflet 0:e89ba455dbcf 62 cc3100 _cc3100(p9, p10, p8, SPI(p11, p12, p13));//LPC1768 irq, nHib, cs, mosi, miso, sck
dflet 0:e89ba455dbcf 63 Serial pc(USBTX, USBRX);//lpc1768
dflet 0:e89ba455dbcf 64 #elif (THIS_BOARD == ST_MBED_NUCLEOF411)
dflet 0:e89ba455dbcf 65 cc3100 _cc3100(PA_9, PC_7, PB_6, SPI(PA_7, PA_6, PA_5));//nucleoF411 irq, nHib, cs, mosi, miso, sck
dflet 0:e89ba455dbcf 66 Serial pc(SERIAL_TX, SERIAL_RX);//nucleoF411
dflet 0:e89ba455dbcf 67 #elif (THIS_BOARD == ST_MBED_NUCLEOF401)
dflet 0:e89ba455dbcf 68 cc3100 _cc3100(PA_9, PC_7, PB_6, SPI(PA_7, PA_6, PA_5));//nucleoF401 irq, nHib, cs, mosi, miso, sck
dflet 0:e89ba455dbcf 69 Serial pc(SERIAL_TX, SERIAL_RX);//nucleoF401
dflet 0:e89ba455dbcf 70 #elif (THIS_BOARD == EA_MBED_LPC4088)
dflet 0:e89ba455dbcf 71 cc3100 _cc3100(p9, p10, p8, SPI(p5, p6, p7));//LPC4088 irq, nHib, cs, mosi, miso, sck
dflet 0:e89ba455dbcf 72 Serial pc(USBTX, USBRX);//EA_lpc4088
dflet 0:e89ba455dbcf 73 #elif (THIS_BOARD == ST_MBED_NUCLEOF103)
dflet 0:e89ba455dbcf 74 cc3100 _cc3100(PA_9, PC_7, PB_6, SPI(PA_7, PA_6, PA_5));//nucleoF103 irq, nHib, cs, mosi, miso, sck
dflet 0:e89ba455dbcf 75 Serial pc(SERIAL_TX, SERIAL_RX);
dflet 0:e89ba455dbcf 76 #else
dflet 0:e89ba455dbcf 77
dflet 0:e89ba455dbcf 78 #endif
dflet 0:e89ba455dbcf 79
dflet 0:e89ba455dbcf 80 #define APPLICATION_VERSION "1.1.0"
dflet 0:e89ba455dbcf 81
dflet 0:e89ba455dbcf 82 /*
dflet 0:e89ba455dbcf 83 * GLOBAL VARIABLES -- Start
dflet 0:e89ba455dbcf 84 */
dflet 0:e89ba455dbcf 85 int32_t demo = 1;
dflet 0:e89ba455dbcf 86
dflet 0:e89ba455dbcf 87 /*
dflet 0:e89ba455dbcf 88 * GLOBAL VARIABLES -- End
dflet 0:e89ba455dbcf 89 */
dflet 0:e89ba455dbcf 90
dflet 0:e89ba455dbcf 91
dflet 0:e89ba455dbcf 92 /*
dflet 0:e89ba455dbcf 93 * STATIC FUNCTION DEFINITIONS -- Start
dflet 0:e89ba455dbcf 94 */
dflet 0:e89ba455dbcf 95
dflet 0:e89ba455dbcf 96 static void displayBanner();
dflet 0:e89ba455dbcf 97 /*
dflet 0:e89ba455dbcf 98 * STATIC FUNCTION DEFINITIONS -- End
dflet 0:e89ba455dbcf 99 */
dflet 0:e89ba455dbcf 100
dflet 0:e89ba455dbcf 101 void station_app(void);
dflet 0:e89ba455dbcf 102 void AP_app(void);
dflet 0:e89ba455dbcf 103
dflet 0:e89ba455dbcf 104 /*
dflet 0:e89ba455dbcf 105 * Application's entry point
dflet 0:e89ba455dbcf 106 */
dflet 0:e89ba455dbcf 107
dflet 0:e89ba455dbcf 108
dflet 0:e89ba455dbcf 109 int main(void) {
dflet 0:e89ba455dbcf 110
dflet 0:e89ba455dbcf 111 pc.baud(115200);
dflet 0:e89ba455dbcf 112
dflet 0:e89ba455dbcf 113 int32_t retVal = -1;
dflet 0:e89ba455dbcf 114
dflet 0:e89ba455dbcf 115 retVal = _cc3100.initializeAppVariables();
dflet 0:e89ba455dbcf 116 ASSERT_ON_ERROR(retVal);
dflet 0:e89ba455dbcf 117
dflet 0:e89ba455dbcf 118 displayBanner();
dflet 0:e89ba455dbcf 119
dflet 0:e89ba455dbcf 120 _cc3100.CLR_STATUS_BIT(g_Status, STATUS_BIT_PING_DONE);
dflet 0:e89ba455dbcf 121 g_PingPacketsRecv = 0;
dflet 0:e89ba455dbcf 122
dflet 0:e89ba455dbcf 123 /*
dflet 0:e89ba455dbcf 124 * Following function configures the device to default state by cleaning
dflet 0:e89ba455dbcf 125 * the persistent settings stored in NVMEM (viz. connection profiles &
dflet 0:e89ba455dbcf 126 * policies, power policy etc)
dflet 0:e89ba455dbcf 127 *
dflet 0:e89ba455dbcf 128 * Applications may choose to skip this step if the developer is sure
dflet 0:e89ba455dbcf 129 * that the device is in its default state at start of application
dflet 0:e89ba455dbcf 130 *
dflet 0:e89ba455dbcf 131 * Note that all profiles and persistent settings that were done on the
dflet 0:e89ba455dbcf 132 * device will be lost
dflet 0:e89ba455dbcf 133 */
dflet 0:e89ba455dbcf 134 retVal = _cc3100.configureSimpleLinkToDefaultState();
dflet 0:e89ba455dbcf 135
dflet 0:e89ba455dbcf 136 if(retVal < 0) {
dflet 0:e89ba455dbcf 137 if (DEVICE_NOT_IN_STATION_MODE == retVal)
dflet 0:e89ba455dbcf 138 printf(" Failed to configure the device to its default state \n\r");
dflet 0:e89ba455dbcf 139
dflet 0:e89ba455dbcf 140 LOOP_FOREVER();
dflet 0:e89ba455dbcf 141 }
dflet 0:e89ba455dbcf 142
dflet 0:e89ba455dbcf 143 printf(" Device is configured in it's default state \n\r");
dflet 0:e89ba455dbcf 144
dflet 0:e89ba455dbcf 145 /*
dflet 0:e89ba455dbcf 146 * Assumption is that the device is configured in station mode already
dflet 0:e89ba455dbcf 147 * and it is in its default state
dflet 0:e89ba455dbcf 148 */
dflet 0:e89ba455dbcf 149 /* Initializing the CC3100 device */
dflet 0:e89ba455dbcf 150
dflet 0:e89ba455dbcf 151 if(!(demo ==1)){
dflet 0:e89ba455dbcf 152 retVal = _cc3100.sl_Start(0, 0, 0);
dflet 0:e89ba455dbcf 153
dflet 0:e89ba455dbcf 154 if ((retVal < 0) || (ROLE_STA != retVal) ){
dflet 0:e89ba455dbcf 155 printf(" Failed to start the device \n\r");
dflet 0:e89ba455dbcf 156 LOOP_FOREVER();
dflet 0:e89ba455dbcf 157 }
dflet 0:e89ba455dbcf 158
dflet 0:e89ba455dbcf 159 printf(" Device started as STATION \n\r");
dflet 0:e89ba455dbcf 160 }
dflet 0:e89ba455dbcf 161
dflet 0:e89ba455dbcf 162 if(demo == 0 ){
dflet 0:e89ba455dbcf 163 station_app();
dflet 0:e89ba455dbcf 164 }else{
dflet 0:e89ba455dbcf 165 AP_app();
dflet 0:e89ba455dbcf 166 }
dflet 0:e89ba455dbcf 167 return 0;
dflet 0:e89ba455dbcf 168 }
dflet 0:e89ba455dbcf 169
dflet 0:e89ba455dbcf 170 /*!
dflet 0:e89ba455dbcf 171 \brief This function displays the application's banner
dflet 0:e89ba455dbcf 172
dflet 0:e89ba455dbcf 173 \param None
dflet 0:e89ba455dbcf 174
dflet 0:e89ba455dbcf 175 \return None
dflet 0:e89ba455dbcf 176 */
dflet 0:e89ba455dbcf 177 static void displayBanner()
dflet 0:e89ba455dbcf 178 {
dflet 0:e89ba455dbcf 179 if(!demo){
dflet 0:e89ba455dbcf 180 printf("\n\r\n\r");
dflet 0:e89ba455dbcf 181 printf(" Getting started with WLAN access-point application - Version ");
dflet 0:e89ba455dbcf 182 printf("%s",APPLICATION_VERSION);
dflet 0:e89ba455dbcf 183 printf("\n\r*******************************************************************************\n\r");
dflet 0:e89ba455dbcf 184
dflet 0:e89ba455dbcf 185 }else{
dflet 0:e89ba455dbcf 186 printf("\n\r\n\r");
dflet 0:e89ba455dbcf 187 printf(" Getting started with station application - Version ");
dflet 0:e89ba455dbcf 188 printf(" %s", APPLICATION_VERSION);
dflet 0:e89ba455dbcf 189 printf("\n\r*******************************************************************************\n\r");
dflet 0:e89ba455dbcf 190 }
dflet 0:e89ba455dbcf 191 }
dflet 0:e89ba455dbcf 192
dflet 0:e89ba455dbcf 193 void AP_app(void){
dflet 0:e89ba455dbcf 194
dflet 0:e89ba455dbcf 195 SlPingStartCommand_t PingParams = {0};
dflet 0:e89ba455dbcf 196 SlPingReport_t Report = {0};
dflet 0:e89ba455dbcf 197 SlNetCfgIpV4Args_t ipV4 = {0};
dflet 0:e89ba455dbcf 198 SlNetAppDhcpServerBasicOpt_t dhcpParams = {0};
dflet 0:e89ba455dbcf 199
dflet 0:e89ba455dbcf 200 uint8_t SecType = 0;
dflet 0:e89ba455dbcf 201 int32_t role = ROLE_STA;
dflet 0:e89ba455dbcf 202 int32_t retVal = -1;
dflet 0:e89ba455dbcf 203
dflet 0:e89ba455dbcf 204 /*
dflet 0:e89ba455dbcf 205 * Assumption is that the device is configured in station mode already
dflet 0:e89ba455dbcf 206 * and it is in its default state
dflet 0:e89ba455dbcf 207 */
dflet 0:e89ba455dbcf 208 role = _cc3100.sl_Start(0, 0, 0);
dflet 0:e89ba455dbcf 209 if (ROLE_AP == role) {
dflet 0:e89ba455dbcf 210 /* If the device is in AP mode, we need to wait for this event before doing anything */
dflet 0:e89ba455dbcf 211 while(!_cc3100.IS_IP_ACQUIRED(g_Status,STATUS_BIT_IP_ACQUIRED)) {
dflet 0:e89ba455dbcf 212 _cc3100.SlNonOsMainLoopTask();
dflet 0:e89ba455dbcf 213 }
dflet 0:e89ba455dbcf 214 } else {
dflet 0:e89ba455dbcf 215 /* Configure CC3100 to start in AP mode */
dflet 0:e89ba455dbcf 216 retVal = _cc3100.WlanSetMode(ROLE_AP);
dflet 0:e89ba455dbcf 217 if(retVal < 0)
dflet 0:e89ba455dbcf 218 LOOP_FOREVER();
dflet 0:e89ba455dbcf 219
dflet 0:e89ba455dbcf 220 retVal = _cc3100.sl_Stop(SL_STOP_TIMEOUT);
dflet 0:e89ba455dbcf 221 if(retVal < 0)
dflet 0:e89ba455dbcf 222 LOOP_FOREVER();
dflet 0:e89ba455dbcf 223
dflet 0:e89ba455dbcf 224 _cc3100.CLR_STATUS_BIT(g_Status, STATUS_BIT_IP_ACQUIRED);
dflet 0:e89ba455dbcf 225
dflet 0:e89ba455dbcf 226 role = _cc3100.sl_Start(0, 0, 0);
dflet 0:e89ba455dbcf 227 if (ROLE_AP == role) {
dflet 0:e89ba455dbcf 228 /* If the device is in AP mode, we need to wait for this event before doing anything */
dflet 0:e89ba455dbcf 229 while(!_cc3100.IS_IP_ACQUIRED(g_Status,STATUS_BIT_IP_ACQUIRED)) {
dflet 0:e89ba455dbcf 230 _cc3100.SlNonOsMainLoopTask();
dflet 0:e89ba455dbcf 231 }
dflet 0:e89ba455dbcf 232 } else {
dflet 0:e89ba455dbcf 233 printf(" Device couldn't be configured in AP mode \n\r");
dflet 0:e89ba455dbcf 234 LOOP_FOREVER();
dflet 0:e89ba455dbcf 235 }
dflet 0:e89ba455dbcf 236 }
dflet 0:e89ba455dbcf 237
dflet 0:e89ba455dbcf 238 printf(" Ready to configue SSID\r\n");
dflet 0:e89ba455dbcf 239
dflet 0:e89ba455dbcf 240 /* Configure the SSID of the CC3100 */
dflet 0:e89ba455dbcf 241 retVal = _cc3100.WlanSet(SL_WLAN_CFG_AP_ID, WLAN_AP_OPT_SSID, strlen(SSID_AP_MODE), (uint8_t *)SSID_AP_MODE);
dflet 0:e89ba455dbcf 242 if(retVal < 0)
dflet 0:e89ba455dbcf 243 LOOP_FOREVER();
dflet 0:e89ba455dbcf 244
dflet 0:e89ba455dbcf 245 SecType = SEC_TYPE_AP_MODE;
dflet 0:e89ba455dbcf 246 /* Configure the Security parameter the AP mode */
dflet 0:e89ba455dbcf 247 retVal = _cc3100.WlanSet(SL_WLAN_CFG_AP_ID, WLAN_AP_OPT_SECURITY_TYPE, 1, (uint8_t *)&SecType);
dflet 0:e89ba455dbcf 248 if(retVal < 0)
dflet 0:e89ba455dbcf 249 LOOP_FOREVER();
dflet 0:e89ba455dbcf 250
dflet 0:e89ba455dbcf 251 retVal = _cc3100.WlanSet(SL_WLAN_CFG_AP_ID, WLAN_AP_OPT_PASSWORD, strlen(PASSWORD_AP_MODE), (uint8_t *)PASSWORD_AP_MODE);
dflet 0:e89ba455dbcf 252 if(retVal < 0){
dflet 0:e89ba455dbcf 253 LOOP_FOREVER();
dflet 0:e89ba455dbcf 254 }
dflet 0:e89ba455dbcf 255
dflet 0:e89ba455dbcf 256 ipV4.ipV4 = _netcfg->SL_IPV4_VAL(192,168,0,1);//CONFIG_IP;
dflet 0:e89ba455dbcf 257 ipV4.ipV4Mask = _netcfg->SL_IPV4_VAL(255,255,255,0);//CONFIG_MASK;
dflet 0:e89ba455dbcf 258 ipV4.ipV4Gateway = _netcfg->SL_IPV4_VAL(192,168,0,1);//CONFIG_GATEWAY;
dflet 0:e89ba455dbcf 259 ipV4.ipV4DnsServer = _netcfg->SL_IPV4_VAL(192,168,0,1);//CONFIG_DNS;
dflet 0:e89ba455dbcf 260
dflet 0:e89ba455dbcf 261 /* Configure the Static IP */
dflet 0:e89ba455dbcf 262 retVal = _cc3100.NetCfgSet(SL_IPV4_AP_P2P_GO_STATIC_ENABLE,1,sizeof(SlNetCfgIpV4Args_t), (uint8_t *)&ipV4);
dflet 0:e89ba455dbcf 263 if(retVal < 0)
dflet 0:e89ba455dbcf 264 LOOP_FOREVER();
dflet 0:e89ba455dbcf 265
dflet 0:e89ba455dbcf 266 dhcpParams.lease_time = IP_LEASE_TIME;
dflet 0:e89ba455dbcf 267 dhcpParams.ipv4_addr_start = _netcfg->SL_IPV4_VAL(192,168,0,100);//DHCP_START_IP;
dflet 0:e89ba455dbcf 268 dhcpParams.ipv4_addr_last = _netcfg->SL_IPV4_VAL(192,168,0,200);//DHCP_END_IP;
dflet 0:e89ba455dbcf 269
dflet 0:e89ba455dbcf 270 retVal = _cc3100.NetAppSet(SL_NET_APP_DHCP_SERVER_ID, NETAPP_SET_DHCP_SRV_BASIC_OPT, sizeof(SlNetAppDhcpServerBasicOpt_t), (uint8_t*)&dhcpParams);
dflet 0:e89ba455dbcf 271 if(retVal < 0)
dflet 0:e89ba455dbcf 272 LOOP_FOREVER();
dflet 0:e89ba455dbcf 273
dflet 0:e89ba455dbcf 274 /* Restart the CC3100 */
dflet 0:e89ba455dbcf 275 retVal = _cc3100.sl_Stop(SL_STOP_TIMEOUT);
dflet 0:e89ba455dbcf 276 if(retVal < 0)
dflet 0:e89ba455dbcf 277 LOOP_FOREVER();
dflet 0:e89ba455dbcf 278
dflet 0:e89ba455dbcf 279 g_Status = 0;
dflet 0:e89ba455dbcf 280
dflet 0:e89ba455dbcf 281 role = _cc3100.sl_Start(0, 0, 0);
dflet 0:e89ba455dbcf 282
dflet 0:e89ba455dbcf 283 if (ROLE_AP == role) {
dflet 0:e89ba455dbcf 284 /* If the device is in AP mode, we need to wait for this event before doing anything */
dflet 0:e89ba455dbcf 285 while(!_cc3100.IS_IP_ACQUIRED(g_Status,STATUS_BIT_IP_ACQUIRED)) {
dflet 0:e89ba455dbcf 286 _cc3100.SlNonOsMainLoopTask();
dflet 0:e89ba455dbcf 287 }
dflet 0:e89ba455dbcf 288 } else {
dflet 0:e89ba455dbcf 289 printf(" Device couldn't enter AP mode \n\r");
dflet 0:e89ba455dbcf 290 LOOP_FOREVER();
dflet 0:e89ba455dbcf 291 }
dflet 0:e89ba455dbcf 292 printf(" Device started as Access Point\n\r");
dflet 0:e89ba455dbcf 293
dflet 0:e89ba455dbcf 294 /* Wait */
dflet 0:e89ba455dbcf 295 printf(" Waiting for clients to connect...!\n\r");
dflet 0:e89ba455dbcf 296 while((!_cc3100.IS_IP_LEASED(g_Status,STATUS_BIT_IP_LEASED)) || (!_cc3100.IS_STA_CONNECTED(g_Status,STATUS_BIT_STA_CONNECTED))) {
dflet 0:e89ba455dbcf 297 _cc3100.SlNonOsMainLoopTask();
dflet 0:e89ba455dbcf 298 }
dflet 0:e89ba455dbcf 299 printf(" Client connected to the device \n\r");
dflet 0:e89ba455dbcf 300 printf(" Pinging...! \n\r");
dflet 0:e89ba455dbcf 301
dflet 0:e89ba455dbcf 302 /* Set the ping parameters */
dflet 0:e89ba455dbcf 303 PingParams.PingIntervalTime = PING_INTERVAL;
dflet 0:e89ba455dbcf 304 PingParams.PingSize = PING_SIZE;
dflet 0:e89ba455dbcf 305 PingParams.PingRequestTimeout = PING_TIMEOUT;
dflet 0:e89ba455dbcf 306 PingParams.TotalNumberOfAttempts = PING_ATTEMPTS;
dflet 0:e89ba455dbcf 307 PingParams.Flags = 0;
dflet 0:e89ba455dbcf 308 PingParams.Ip = g_StationIP; /* Fill the station IP address connected to CC3100 */
dflet 0:e89ba455dbcf 309
dflet 0:e89ba455dbcf 310 /* Ping client connected to CC3100 */
dflet 0:e89ba455dbcf 311 retVal = _cc3100.NetAppPingStart((SlPingStartCommand_t*)&PingParams, SL_AF_INET, (SlPingReport_t*)&Report, &SimpleLinkPingReport);
dflet 0:e89ba455dbcf 312 if(retVal < 0)
dflet 0:e89ba455dbcf 313 LOOP_FOREVER();
dflet 0:e89ba455dbcf 314
dflet 0:e89ba455dbcf 315 /* Wait */
dflet 0:e89ba455dbcf 316 while(!_cc3100.IS_PING_DONE(g_Status,STATUS_BIT_PING_DONE)) {
dflet 0:e89ba455dbcf 317 _cc3100.SlNonOsMainLoopTask();
dflet 0:e89ba455dbcf 318 }
dflet 0:e89ba455dbcf 319
dflet 0:e89ba455dbcf 320 if (0 == g_PingPacketsRecv) {
dflet 0:e89ba455dbcf 321 printf(" A STATION couldn't connect to the device \n\r");
dflet 0:e89ba455dbcf 322 //ASSERT_ON_ERROR(LAN_CONNECTION_FAILED);
dflet 0:e89ba455dbcf 323 printf(" ERROR code %d\n\r", LAN_CONNECTION_FAILED);
dflet 0:e89ba455dbcf 324 }
dflet 0:e89ba455dbcf 325
dflet 0:e89ba455dbcf 326 printf(" Device and the station are successfully connected \n\r");
dflet 0:e89ba455dbcf 327 //return SUCCESS;
dflet 0:e89ba455dbcf 328 }
dflet 0:e89ba455dbcf 329
dflet 0:e89ba455dbcf 330 void station_app(void){
dflet 0:e89ba455dbcf 331
dflet 0:e89ba455dbcf 332 int32_t retVal = -1;
dflet 0:e89ba455dbcf 333
dflet 0:e89ba455dbcf 334 /* Connecting to WLAN AP */
dflet 0:e89ba455dbcf 335 retVal = _cc3100.establishConnectionWithAP();
dflet 0:e89ba455dbcf 336 if(retVal < 0)
dflet 0:e89ba455dbcf 337 {
dflet 0:e89ba455dbcf 338 printf(" Failed to establish connection w/ an AP \n\r");
dflet 0:e89ba455dbcf 339 LOOP_FOREVER();
dflet 0:e89ba455dbcf 340 }
dflet 0:e89ba455dbcf 341
dflet 0:e89ba455dbcf 342 printf(" Connection established w/ AP and IP is acquired \n\r");
dflet 0:e89ba455dbcf 343 printf(" Pinging...! \n\r");
dflet 0:e89ba455dbcf 344 retVal = _cc3100.checkLanConnection();
dflet 0:e89ba455dbcf 345 if(retVal < 0)
dflet 0:e89ba455dbcf 346 {
dflet 0:e89ba455dbcf 347 printf(" Device couldn't connect to LAN \n\r");
dflet 0:e89ba455dbcf 348 LOOP_FOREVER();
dflet 0:e89ba455dbcf 349 }
dflet 0:e89ba455dbcf 350
dflet 0:e89ba455dbcf 351 retVal = _cc3100.checkInternetConnection();
dflet 0:e89ba455dbcf 352 if(retVal < 0)
dflet 0:e89ba455dbcf 353 {
dflet 0:e89ba455dbcf 354 printf(" Device couldn't connect to the internet \n\r");
dflet 0:e89ba455dbcf 355 LOOP_FOREVER();
dflet 0:e89ba455dbcf 356 }
dflet 0:e89ba455dbcf 357
dflet 0:e89ba455dbcf 358 printf(" Device successfully connected to the LAN and internet \n\r");
dflet 0:e89ba455dbcf 359 }
dflet 0:e89ba455dbcf 360
dflet 0:e89ba455dbcf 361