Andrea Pallotta / Mbed 2 deprecated HelloWorld_IDW01M1v2

Test import

Dependencies:   NetworkSocketAPI X_NUCLEO_IDW01M1v2 mbed

Fork of HelloWorld_IDW01M1v2 by ST

main.cpp@1:daf71fa3674c, 2016-08-19 (annotated)

Committer:
mridup
Date:
Fri Aug 19 09:08:10 2016 +0000
Revision:
1:daf71fa3674c
Parent:
0:dee849b0e6e6
Child:
2:3a87dbea07a7
generic pin names(PA_9->D8) and FRDM pin mappings (4 wire basic).

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mridup 0:dee849b0e6e6 1 /* SpwfInterface NetworkSocketAPI Example Program
mridup 0:dee849b0e6e6 2 * Copyright (c) 2015 ARM Limited
mridup 0:dee849b0e6e6 3 *
mridup 0:dee849b0e6e6 4 * Licensed under the Apache License, Version 2.0 (the "License");
mridup 0:dee849b0e6e6 5 * you may not use this file except in compliance with the License.
mridup 0:dee849b0e6e6 6 * You may obtain a copy of the License at
mridup 0:dee849b0e6e6 7 *
mridup 0:dee849b0e6e6 8 * http://www.apache.org/licenses/LICENSE-2.0
mridup 0:dee849b0e6e6 9 *
mridup 0:dee849b0e6e6 10 * Unless required by applicable law or agreed to in writing, software
mridup 0:dee849b0e6e6 11 * distributed under the License is distributed on an "AS IS" BASIS,
mridup 0:dee849b0e6e6 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
mridup 0:dee849b0e6e6 13 * See the License for the specific language governing permissions and
mridup 0:dee849b0e6e6 14 * limitations under the License.
mridup 0:dee849b0e6e6 15 */
mridup 0:dee849b0e6e6 16
mridup 0:dee849b0e6e6 17 #include "mbed.h"
mridup 0:dee849b0e6e6 18 #include "SpwfInterface.h"
mridup 0:dee849b0e6e6 19 #include "TCPSocket.h"
mridup 0:dee849b0e6e6 20
mridup 0:dee849b0e6e6 21 //------------------------------------
mridup 0:dee849b0e6e6 22 // Hyperterminal configuration
mridup 0:dee849b0e6e6 23 // 9600 bauds, 8-bit data, no parity
mridup 0:dee849b0e6e6 24 //------------------------------------
mridup 0:dee849b0e6e6 25
mridup 1:daf71fa3674c 26 Serial pc(USBTX, USBRX); //SERIAL_TX, SERIAL_RX
mridup 0:dee849b0e6e6 27 DigitalOut myled(LED1);
mridup 1:daf71fa3674c 28
mridup 1:daf71fa3674c 29 /*************************************
mridup 1:daf71fa3674c 30 //FRDM-K64: D9->UART1_TX, D7->UART1_RX
mridup 1:daf71fa3674c 31 Pin connections:
mridup 1:daf71fa3674c 32 FRDM IDW01M1
mridup 1:daf71fa3674c 33 ------ ---------
mridup 1:daf71fa3674c 34 +3v3 <--> +3v3
mridup 1:daf71fa3674c 35 GND <--> GND
mridup 1:daf71fa3674c 36 D9 <--> D8
mridup 1:daf71fa3674c 37 D7 <--> D2
mridup 1:daf71fa3674c 38
mridup 1:daf71fa3674c 39 SpwfSAInterface spwf(D9, D7, false);
mridup 1:daf71fa3674c 40 *************************************/
mridup 1:daf71fa3674c 41
mridup 1:daf71fa3674c 42 //NUCLEO: D8->UART1_TX (PA_9), D2->UART1_RX (PA_10)
mridup 1:daf71fa3674c 43 SpwfSAInterface spwf(D8, D2, false);
mridup 0:dee849b0e6e6 44
mridup 0:dee849b0e6e6 45 int main() {
mridup 0:dee849b0e6e6 46 int err;
mridup 0:dee849b0e6e6 47 char * ssid = "STM";
mridup 0:dee849b0e6e6 48 char * seckey = "STMdemoPWD";
mridup 0:dee849b0e6e6 49
mridup 0:dee849b0e6e6 50 pc.printf("\r\nX-NUCLEO-IDW01M1 mbed Application\r\n");
mridup 0:dee849b0e6e6 51 pc.printf("\r\nconnecting to AP\r\n");
mridup 0:dee849b0e6e6 52
mridup 0:dee849b0e6e6 53 if(spwf.connect(ssid, seckey, NSAPI_SECURITY_WPA2)) {
mridup 0:dee849b0e6e6 54 pc.printf("\r\nnow connected\r\n");
mridup 0:dee849b0e6e6 55 } else {
mridup 0:dee849b0e6e6 56 pc.printf("\r\nerror connecting to AP.\r\n");
mridup 0:dee849b0e6e6 57 return -1;
mridup 0:dee849b0e6e6 58 }
mridup 0:dee849b0e6e6 59
mridup 0:dee849b0e6e6 60 const char *ip = spwf.get_ip_address();
mridup 0:dee849b0e6e6 61 const char *mac = spwf.get_mac_address();
mridup 0:dee849b0e6e6 62
mridup 0:dee849b0e6e6 63 pc.printf("\r\nIP Address is: %s\r\n", (ip) ? ip : "No IP");
mridup 0:dee849b0e6e6 64 pc.printf("\r\nMAC Address is: %s\r\n", (mac) ? mac : "No MAC");
mridup 0:dee849b0e6e6 65
mridup 0:dee849b0e6e6 66 SocketAddress addr(&spwf, "st.com");
mridup 0:dee849b0e6e6 67 pc.printf("\r\nst.com resolved to: %s\r\n", addr.get_ip_address());
mridup 0:dee849b0e6e6 68
mridup 0:dee849b0e6e6 69 pc.printf("\r\nconnecting to http://time-d.nist.gov\r\n");
mridup 0:dee849b0e6e6 70
mridup 0:dee849b0e6e6 71 TCPSocket socket(&spwf);
mridup 0:dee849b0e6e6 72 //err = socket.connect("192.168.1.6", 32000);
mridup 0:dee849b0e6e6 73 err = socket.connect("4.ifcfg.me", 23);//"4.ifcfg.me", 23;//"time-d.nist.gov", 37
mridup 0:dee849b0e6e6 74 if(err!=0)
mridup 0:dee849b0e6e6 75 {
mridup 0:dee849b0e6e6 76 pc.printf("\r\nCould not connect to Socket, err = %d!!\r\n", err);
mridup 0:dee849b0e6e6 77 return -1;
mridup 0:dee849b0e6e6 78 } else pc.printf("\r\nconnected to host server\r\n");
mridup 0:dee849b0e6e6 79
mridup 0:dee849b0e6e6 80 //char * str = "test";
mridup 0:dee849b0e6e6 81 //socket.send(str, strlen(str));
mridup 0:dee849b0e6e6 82
mridup 0:dee849b0e6e6 83 #if 1
mridup 0:dee849b0e6e6 84 char buffer[64];
mridup 0:dee849b0e6e6 85 int count = 0;
mridup 0:dee849b0e6e6 86 pc.printf("\r\nReceiving Data\r\n");
mridup 0:dee849b0e6e6 87 count = socket.recv(buffer, sizeof buffer);
mridup 0:dee849b0e6e6 88
mridup 0:dee849b0e6e6 89 if(count > 0)
mridup 0:dee849b0e6e6 90 {
mridup 0:dee849b0e6e6 91 printf("public IP address is: %s\r\n", &buffer[15]);
mridup 0:dee849b0e6e6 92 //pc.printf("\r\nReceived: %ld bytes, 0x%02x 0x%02x 0x%02x 0x%02x\r\n", \
mridup 0:dee849b0e6e6 93 // count, buffer[0], buffer[1], buffer[2], buffer[3]);
mridup 0:dee849b0e6e6 94 }
mridup 0:dee849b0e6e6 95 else pc.printf("\r\nData not received\r\n");
mridup 0:dee849b0e6e6 96
mridup 0:dee849b0e6e6 97 //pc.printf("\r\nClosing Socket\r\n");
mridup 0:dee849b0e6e6 98 // socket.close();
mridup 0:dee849b0e6e6 99
mridup 0:dee849b0e6e6 100 //pc.printf("\r\ndisconnecting....\r\n");
mridup 0:dee849b0e6e6 101 //spwf.disconnect();
mridup 0:dee849b0e6e6 102 //pc.printf("\r\nTest complete.\r\n");
mridup 0:dee849b0e6e6 103 #endif
mridup 0:dee849b0e6e6 104
mridup 0:dee849b0e6e6 105 while(1) {
mridup 0:dee849b0e6e6 106 wait(1);
mridup 0:dee849b0e6e6 107 myled = !myled;
mridup 0:dee849b0e6e6 108 }
mridup 0:dee849b0e6e6 109 }