Digi International Inc. / Mbed 2 deprecated XBeeDM_node_discovery

DigiMesh Node Discovery example for mbed XBeeLib By Digi

Dependencies:   XBeeLib mbed

Fork of XBeeZB_node_discovery by Digi International Inc.

Description

This example shows how to discover remote XBee modules based on their NI (Node Identifier) instead of using its 64-bit network address

The example demonstrates the two ways of discovering nodes:

  • Search for all nodes to identify
  • Search for only one node

See Discovering nodes in the network chapter for more information.

Common Setup

Make sure you have a valid Example Common Setup

Example Setup

You need to have your remote XBee module with a valid Node Identifier "NI" (Remember that by default its value is a space). Then customize the REMOTE_NODE_ID define in the application with that value.

Running the example

Build and deploy the example to the mbed module.
Reset the mbed module so the example starts. You should see the example debug information through the debug interface configured in the 'Local Setup' chapter.

Once joined to the coordinator, the application will try to discover the remote XBee module with NI equal to the defined REMOTE_NODE_ID. If found, it will send it a 'hello' message. Check in the "Console" tab of the X-CTU connected to the remote XBee module that the message arrived.
Then a node discovery function callback will be registered and a node discovery performed. All remote XBee modules in the network should answer. This library will process each answer and call the registered callback. The callback sends a 'Hello neighbor!' message to each discovered remote XBee module. Check in the "Console" tab of the X-CTU connected to the remote XBee module that the message arrived.

config.h

Committer:
hbujanda
Date:
2016-07-29
Revision:
11:4d916ff3fa2c
Parent:
7:694d412d8a05

File content as of revision 11:4d916ff3fa2c:

/**
 * Copyright (c) 2015 Digi International Inc.,
 * All rights not expressly granted are reserved.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
 * You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
 * =======================================================================
 */

#ifndef __CONFIG_H_
#define __CONFIG_H_

/** Library configuration options */
#define ENABLE_LOGGING
#define ENABLE_ASSERTIONS
#define FRAME_BUFFER_SIZE           4
#define MAX_FRAME_PAYLOAD_LEN       128

#define SYNC_OPS_TIMEOUT_MS         2000

//#define RADIO_TX                NC /* TODO: specify your setup's Serial TX pin connected to the XBee module DIN pin */
//#define RADIO_RX                NC /* TODO: specify your setup's Serial RX pin connected to the XBee module DOUT pin */
//#define RADIO_RTS               NC /* TODO: specify your setup's Serial RTS# pin connected to the XBee module RTS# pin */
//#define RADIO_CTS               NC /* TODO: specify your setup's Serial CTS# pin connected to the XBee module CTS# pin */
//#define RADIO_RESET             NC /* TODO: specify your setup's GPIO (output) connected to the XBee module's reset pin */
//#define RADIO_SLEEP_REQ         NC /* TODO: specify your setup's GPIO (output) connected to the XBee module's SLEEP_RQ pin */
//#define RADIO_ON_SLEEP          NC /* TODO: specify your setup's GPIO (input) connected to the XBee module's ON_SLEEP pin */
//#define DEBUG_TX                NC /* TODO: specify your setup's Serial TX for debugging */
//#define DEBUG_RX                NC /* TODO: specify your setup's Serial RX for debugging (optional) */

#if !defined(RADIO_TX)
    #error "Please define RADIO_TX pin"
#endif

#if !defined(RADIO_RX)
    #error "Please define RADIO_RX pin"
#endif

#if !defined(RADIO_RESET)
    #define RADIO_RESET             NC
    #warning "RADIO_RESET not defined, defaulted to 'NC'"
#endif

#if defined(ENABLE_LOGGING)
    #if !defined(DEBUG_TX)
        #error "Please define DEBUG_TX"
    #endif
    #if !defined(DEBUG_RX)
        #define DEBUG_RX                NC
        #warning "DEBUG_RX not defined, defaulted to 'NC'"
    #endif
#endif

#endif /* __CONFIG_H_ */