DigiMesh IO Sampling Callback example for mbed XBeeLib By Digi
Fork of XBeeZB_IO_Sample_Callback by
This example shows how to monitor remote XBee modules DigitalInputs and ADCs. The remote XBee module sends packets periodically to the local XBee module containing the value of its DigitalInputs and ADCs. This library process those packets and calls a user registered function callback so the user can handle them.
See Handling IO Data Samples from other modules chapter for more information.
Common Setup
Make sure you have a valid Example Common Setup
Example Setup
Application
You have to configure the remote device 64-bit address by customizing the REMOTE_NODE_ADDR64_MSB and REMOTE_NODE_ADDR64_LSB defines with the remote XBee module 64-bit address.
Hardware
On the Remote XBee module, wire following peripherals to the pins specified on the table and schematics, or change the application pins according to your hardware setup:
Line | Pin | Value |
---|---|---|
DIO2/ADC2 | 18 | ADC (Analog Input) |
DIO3/ADC3 | 17 | Digital Input |
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.
The application will do following operations:
- Register the function callback that will be called by the library when corresponding IO sample frame is received.
- Configure the remote XBee module pins according to the table above.
- Configure the sample rate.
- Configure remote XBee module to send IO Samples to local XBee module
- Periodically ask the XBee library to process received frames
When a IO Sample frame is received the user callback does:
- Read DIO3_AD3 digital value
- Read DIO2_AD2 analog value
config.h@7:f4af8c290fd4, 2015-06-01 (annotated)
- Committer:
- spastor
- Date:
- Mon Jun 01 19:01:12 2015 +0200
- Revision:
- 7:f4af8c290fd4
- Parent:
- 6:253bda8bed71
Automatic upload
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
spastor | 6:253bda8bed71 | 1 | /** |
spastor | 6:253bda8bed71 | 2 | * Copyright (c) 2015 Digi International Inc., |
spastor | 6:253bda8bed71 | 3 | * All rights not expressly granted are reserved. |
spastor | 6:253bda8bed71 | 4 | * |
spastor | 6:253bda8bed71 | 5 | * This Source Code Form is subject to the terms of the Mozilla Public |
spastor | 6:253bda8bed71 | 6 | * License, v. 2.0. If a copy of the MPL was not distributed with this file, |
spastor | 6:253bda8bed71 | 7 | * You can obtain one at http://mozilla.org/MPL/2.0/. |
spastor | 6:253bda8bed71 | 8 | * |
spastor | 6:253bda8bed71 | 9 | * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343 |
spastor | 6:253bda8bed71 | 10 | * ======================================================================= |
spastor | 6:253bda8bed71 | 11 | */ |
hbujanda | 5:01c27f88ec7d | 12 | |
spastor | 6:253bda8bed71 | 13 | #ifndef __CONFIG_H_ |
hbujanda | 5:01c27f88ec7d | 14 | #define __CONFIG_H_ |
hbujanda | 5:01c27f88ec7d | 15 | |
hbujanda | 5:01c27f88ec7d | 16 | /** Library configuration options */ |
hbujanda | 5:01c27f88ec7d | 17 | #define ENABLE_LOGGING |
hbujanda | 5:01c27f88ec7d | 18 | #define ENABLE_ASSERTIONS |
hbujanda | 5:01c27f88ec7d | 19 | #define FRAME_BUFFER_SIZE 4 |
hbujanda | 5:01c27f88ec7d | 20 | #define MAX_FRAME_PAYLOAD_LEN 128 |
hbujanda | 5:01c27f88ec7d | 21 | |
hbujanda | 5:01c27f88ec7d | 22 | #define SYNC_OPS_TIMEOUT_MS 2000 |
hbujanda | 5:01c27f88ec7d | 23 | |
hbujanda | 5:01c27f88ec7d | 24 | //#define RADIO_TX NC /* TODO: specify your setup's Serial TX pin connected to the XBee module DIN pin */ |
hbujanda | 5:01c27f88ec7d | 25 | //#define RADIO_RX NC /* TODO: specify your setup's Serial RX pin connected to the XBee module DOUT pin */ |
hbujanda | 5:01c27f88ec7d | 26 | //#define RADIO_RTS NC /* TODO: specify your setup's Serial RTS# pin connected to the XBee module RTS# pin */ |
hbujanda | 5:01c27f88ec7d | 27 | //#define RADIO_CTS NC /* TODO: specify your setup's Serial CTS# pin connected to the XBee module CTS# pin */ |
hbujanda | 5:01c27f88ec7d | 28 | //#define RADIO_RESET NC /* TODO: specify your setup's GPIO (output) connected to the XBee module's reset pin */ |
hbujanda | 5:01c27f88ec7d | 29 | //#define RADIO_SLEEP_REQ NC /* TODO: specify your setup's GPIO (output) connected to the XBee module's SLEEP_RQ pin */ |
hbujanda | 5:01c27f88ec7d | 30 | //#define RADIO_ON_SLEEP NC /* TODO: specify your setup's GPIO (input) connected to the XBee module's ON_SLEEP pin */ |
hbujanda | 5:01c27f88ec7d | 31 | //#define DEBUG_TX NC /* TODO: specify your setup's Serial TX for debugging */ |
hbujanda | 5:01c27f88ec7d | 32 | //#define DEBUG_RX NC /* TODO: specify your setup's Serial RX for debugging (optional) */ |
hbujanda | 5:01c27f88ec7d | 33 | |
hbujanda | 5:01c27f88ec7d | 34 | #if !defined(RADIO_TX) |
hbujanda | 5:01c27f88ec7d | 35 | #error "Please define RADIO_TX pin" |
hbujanda | 5:01c27f88ec7d | 36 | #endif |
hbujanda | 5:01c27f88ec7d | 37 | |
hbujanda | 5:01c27f88ec7d | 38 | #if !defined(RADIO_RX) |
hbujanda | 5:01c27f88ec7d | 39 | #error "Please define RADIO_RX pin" |
hbujanda | 5:01c27f88ec7d | 40 | #endif |
hbujanda | 5:01c27f88ec7d | 41 | |
hbujanda | 5:01c27f88ec7d | 42 | #if !defined(RADIO_RESET) |
hbujanda | 5:01c27f88ec7d | 43 | #define RADIO_RESET NC |
hbujanda | 5:01c27f88ec7d | 44 | #warning "RADIO_RESET not defined, defaulted to 'NC'" |
hbujanda | 5:01c27f88ec7d | 45 | #endif |
hbujanda | 5:01c27f88ec7d | 46 | |
hbujanda | 5:01c27f88ec7d | 47 | #if defined(ENABLE_LOGGING) |
hbujanda | 5:01c27f88ec7d | 48 | #if !defined(DEBUG_TX) |
hbujanda | 5:01c27f88ec7d | 49 | #error "Please define DEBUG_TX" |
hbujanda | 5:01c27f88ec7d | 50 | #endif |
hbujanda | 5:01c27f88ec7d | 51 | #if !defined(DEBUG_RX) |
hbujanda | 5:01c27f88ec7d | 52 | #define DEBUG_RX NC |
hbujanda | 5:01c27f88ec7d | 53 | #warning "DEBUG_RX not defined, defaulted to 'NC'" |
hbujanda | 5:01c27f88ec7d | 54 | #endif |
hbujanda | 5:01c27f88ec7d | 55 | #endif |
hbujanda | 5:01c27f88ec7d | 56 | |
hbujanda | 5:01c27f88ec7d | 57 | #endif /* __CONFIG_H_ */ |