ST / Mbed 2 deprecated IDW01M1_Cloud_IBM

Connect through Wifi to IBM MQTT cloud https://quickstart.internetofthings.ibmcloud.com

Dependencies:   MQTT NetworkSocketAPI X_NUCLEO_IDW01M1v2 X_NUCLEO_IKS01A1 mbed NDefLib X_NUCLEO_NFC01A1

Fork of IDW01M1_Cloud_IBM by ST Expansion SW Team

To start the demo the following expansion boards are required

X_NUCLEO_IDW01M1v2, X_NUCLEO_IKS01A1, X_NUCLEO_NFC01A1

After having mounted the board stack on the Nucleo board the below steps should be followed:

  • Program in the application source code you local WiFi SSID and password and flash the binary. Make sure the Wifi network has visible SSID.
  • Reset the Nucleo board and after few seconds the Nucleo green led will be on (it means the Nucleo is connected to the local Wifi and to the IBM cloud server)
  • Read the NFC tag with an Android device and the browser will be automatically opened and directed to the specific brocker IBM demo page where the environmental values are displayed in form of a x-y graph. The values are updated every few seconds. On the Hyperterminal is possible to see the values sent to the IBM cloud server and the board mac address to be entered on the IBM quickstart web page if a manual connection is needed (eg. to connect from a PC browser).

main.cpp

Committer:
mridup
Date:
2016-04-13
Revision:
2:ba0531d896f0
Parent:
1:041e9f05738c
Child:
3:dfb8c6c8c31b

File content as of revision 2:ba0531d896f0:

/* NetworkSocketAPI Example Program
 * Copyright (c) 2015 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 "SPWFInterface.h"
#include "NSAPITests.h"

//------------------------------------
// Hyperterminal configuration
// 9600 bauds, 8-bit data, no parity
//------------------------------------

Serial pc(SERIAL_TX, SERIAL_RX);

SpwfSAInterface *spwf;
 
int main()
{
    int32_t err;  
    char * ssid = "STM";
    char * seckey = "STMdemoPWD";
      
    spwf = createSPWFInstance();
    err = spwf->init();
    if(err!=0)
    {
        pc.printf("\r\nerror initializing.\r\n");
        return -1;
    }
    
    pc.printf("\r\nconnecting to AP\r\n");
            
    err = spwf->connect(ssid, seckey, NS_SECURITY_WPA);
 
    if (err) {
        printf("Interface failed to connect with code %d\r\n", err);
    } else {
        nsapi_tests("SPWF Tests", spwf, "192.168.1.5", 32001);
        spwf->disconnect();
    }
    while(1);
}