DigiMesh Node Discovery example for mbed XBeeLib By Digi
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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@5:6916f9c7bdb0, 2015-05-14 (annotated)
- Committer:
- hbujanda
- Date:
- Thu May 14 16:24:21 2015 +0200
- Revision:
- 5:6916f9c7bdb0
- Child:
- 6:51c5ad956ea9
Automatic upload
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
hbujanda | 5:6916f9c7bdb0 | 1 | |
hbujanda | 5:6916f9c7bdb0 | 2 | #if !defined(__CONFIG_H_) |
hbujanda | 5:6916f9c7bdb0 | 3 | #define __CONFIG_H_ |
hbujanda | 5:6916f9c7bdb0 | 4 | |
hbujanda | 5:6916f9c7bdb0 | 5 | /** Library configuration options */ |
hbujanda | 5:6916f9c7bdb0 | 6 | #define ENABLE_LOGGING |
hbujanda | 5:6916f9c7bdb0 | 7 | #define ENABLE_ASSERTIONS |
hbujanda | 5:6916f9c7bdb0 | 8 | #define FRAME_BUFFER_SIZE 4 |
hbujanda | 5:6916f9c7bdb0 | 9 | #define MAX_FRAME_PAYLOAD_LEN 128 |
hbujanda | 5:6916f9c7bdb0 | 10 | #define ENABLE_PM_SUPPORT |
hbujanda | 5:6916f9c7bdb0 | 11 | |
hbujanda | 5:6916f9c7bdb0 | 12 | #define SYNC_OPS_TIMEOUT_MS 2000 |
hbujanda | 5:6916f9c7bdb0 | 13 | |
hbujanda | 5:6916f9c7bdb0 | 14 | //#define RADIO_TX NC /* TODO: specify your setup's Serial TX pin connected to the XBee module DIN pin */ |
hbujanda | 5:6916f9c7bdb0 | 15 | //#define RADIO_RX NC /* TODO: specify your setup's Serial RX pin connected to the XBee module DOUT pin */ |
hbujanda | 5:6916f9c7bdb0 | 16 | //#define RADIO_RTS NC /* TODO: specify your setup's Serial RTS# pin connected to the XBee module RTS# pin */ |
hbujanda | 5:6916f9c7bdb0 | 17 | //#define RADIO_CTS NC /* TODO: specify your setup's Serial CTS# pin connected to the XBee module CTS# pin */ |
hbujanda | 5:6916f9c7bdb0 | 18 | //#define RADIO_RESET NC /* TODO: specify your setup's GPIO (output) connected to the XBee module's reset pin */ |
hbujanda | 5:6916f9c7bdb0 | 19 | //#define RADIO_SLEEP_REQ NC /* TODO: specify your setup's GPIO (output) connected to the XBee module's SLEEP_RQ pin */ |
hbujanda | 5:6916f9c7bdb0 | 20 | //#define RADIO_ON_SLEEP NC /* TODO: specify your setup's GPIO (input) connected to the XBee module's ON_SLEEP pin */ |
hbujanda | 5:6916f9c7bdb0 | 21 | //#define DEBUG_TX NC /* TODO: specify your setup's Serial TX for debugging */ |
hbujanda | 5:6916f9c7bdb0 | 22 | //#define DEBUG_RX NC /* TODO: specify your setup's Serial RX for debugging (optional) */ |
hbujanda | 5:6916f9c7bdb0 | 23 | |
hbujanda | 5:6916f9c7bdb0 | 24 | #if !defined(RADIO_TX) |
hbujanda | 5:6916f9c7bdb0 | 25 | #error "Please define RADIO_TX pin" |
hbujanda | 5:6916f9c7bdb0 | 26 | #endif |
hbujanda | 5:6916f9c7bdb0 | 27 | |
hbujanda | 5:6916f9c7bdb0 | 28 | #if !defined(RADIO_RX) |
hbujanda | 5:6916f9c7bdb0 | 29 | #error "Please define RADIO_RX pin" |
hbujanda | 5:6916f9c7bdb0 | 30 | #endif |
hbujanda | 5:6916f9c7bdb0 | 31 | |
hbujanda | 5:6916f9c7bdb0 | 32 | #if !defined(RADIO_RESET) |
hbujanda | 5:6916f9c7bdb0 | 33 | #define RADIO_RESET NC |
hbujanda | 5:6916f9c7bdb0 | 34 | #warning "RADIO_RESET not defined, defaulted to 'NC'" |
hbujanda | 5:6916f9c7bdb0 | 35 | #endif |
hbujanda | 5:6916f9c7bdb0 | 36 | |
hbujanda | 5:6916f9c7bdb0 | 37 | #if defined(ENABLE_LOGGING) |
hbujanda | 5:6916f9c7bdb0 | 38 | #if !defined(DEBUG_TX) |
hbujanda | 5:6916f9c7bdb0 | 39 | #error "Please define DEBUG_TX" |
hbujanda | 5:6916f9c7bdb0 | 40 | #endif |
hbujanda | 5:6916f9c7bdb0 | 41 | #if !defined(DEBUG_RX) |
hbujanda | 5:6916f9c7bdb0 | 42 | #define DEBUG_RX NC |
hbujanda | 5:6916f9c7bdb0 | 43 | #warning "DEBUG_RX not defined, defaulted to 'NC'" |
hbujanda | 5:6916f9c7bdb0 | 44 | #endif |
hbujanda | 5:6916f9c7bdb0 | 45 | #endif |
hbujanda | 5:6916f9c7bdb0 | 46 | |
hbujanda | 5:6916f9c7bdb0 | 47 | #endif /* __CONFIG_H_ */ |