Connect to SSID, get ip by dhcp, ping google.com, display statistics
Dependencies: NVIC_set_all_priorities cc3000_hostdriver_mbedsocket mbed
main.cpp
- Committer:
- Kojto
- Date:
- 2013-11-06
- Revision:
- 7:fbc17364ea63
- Parent:
- 5:864a193bd778
File content as of revision 7:fbc17364ea63:
/* mbed Microcontroller Library * Copyright (c) 2006-2013 ARM Limited * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "mbed.h" #include "cc3000.h" #include "main.h" using namespace mbed_cc3000; /* cc3000 module declaration specific for user's board. Check also init() */ #if (MY_BOARD == WIGO) cc3000 wifi(PTA16, PTA13, PTD0, SPI(PTD2, PTD3, PTC5), "ssid", "key", WPA2, false); Serial pc(USBTX, USBRX); #elif (MY_BOARD == WIFI_DIPCORTEX) cc3000 wifi(p28, p27, p30, SPI(p21, p14, p37), "ssid", "key", WPA2, false); Serial pc(UART_TX, UART_RX); #elif (MY_BOARD == MBED_BOARD_EXAMPLE) cc3000 wifi(p9, p10, p8, SPI(p5, p6, p7), "ssid", "key", WPA2, false); Serial pc(USBTX, USBRX); #else #endif /** * \brief Ping a site * \param none * \return int */ int main() { init(); /* board dependent init */ pc.baud(115200); printf("CC3000 ping demo. \r\n"); wifi.init(); if (wifi.connect() == -1) { printf("Failed to connect. Please verify connection details and try again. \r\n"); } else { printf("IP address: %s \r\n",wifi.getIPAddress()); } uint32_t ip; uint8_t *site = (uint8_t *)"google.com"; printf("Get an IP address of %s \r\n",site); if (wifi._socket.gethostbyname(site,strlen((const char *)site), &ip)) { uint8_t add0 = (ip >> 24); uint8_t add1 = (ip >> 16); uint8_t add2 = (ip >> 8); uint8_t add3 = (ip >> 0); printf("IP address of %s: %d:%d:%d:%d \r\n", site, add0, add1, add2, add3); } else { printf("Failed. \r\n"); } printf("Starting sending ping. \r\n"); uint32_t reply_count = wifi.ping(ip, 5, 500, 32); printf("Received %d replies. \r\n", reply_count); printf("Ping demo completed. \r\n"); wifi.disconnect(); }