ZigBee DIOs and ADCs example for mbed XBeeLib By Digi

Dependencies:   XBeeLib mbed

This example shows how to handle remote XBee module's DigitalInputOutputs and ADCs. The example configures the remote XBee module pins to the desired functionality and then operates on the state of the pins themselves.

See Handling remote modules DIOs ADCs and PWMs 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 on the pins specified on the table and schematics or change the application pins according to your hardware setup:

LinePinValue
DIO2/ADC218ADC (Analog Input)
DIO3/ADC317Digital Input
DIO411Digital Output

/media/uploads/hbujanda/dio_adc_schem.png

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 do following operations:

  • Configure the remote XBee module pins according to the table above.
  • Do following loop every 5 seconds:
    • Read DIO3_AD3 digital value
    • Toggle LED associated to DIO4
    • Read DIO2_AD2 analog value
Committer:
hbujanda
Date:
Fri Jul 29 12:12:39 2016 +0200
Revision:
10:7611c2070ffe
Parent:
7:bd1400c44126
Automatic upload

Who changed what in which revision?

UserRevisionLine numberNew contents of line
spastor 6:d1b362ab7d60 1 /**
spastor 6:d1b362ab7d60 2 * Copyright (c) 2015 Digi International Inc.,
spastor 6:d1b362ab7d60 3 * All rights not expressly granted are reserved.
spastor 6:d1b362ab7d60 4 *
spastor 6:d1b362ab7d60 5 * This Source Code Form is subject to the terms of the Mozilla Public
spastor 6:d1b362ab7d60 6 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
spastor 6:d1b362ab7d60 7 * You can obtain one at http://mozilla.org/MPL/2.0/.
spastor 6:d1b362ab7d60 8 *
spastor 6:d1b362ab7d60 9 * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
spastor 6:d1b362ab7d60 10 * =======================================================================
spastor 6:d1b362ab7d60 11 */
hbujanda 5:dbc9d8c6f54b 12
spastor 6:d1b362ab7d60 13 #ifndef __CONFIG_H_
hbujanda 5:dbc9d8c6f54b 14 #define __CONFIG_H_
hbujanda 5:dbc9d8c6f54b 15
hbujanda 5:dbc9d8c6f54b 16 /** Library configuration options */
hbujanda 5:dbc9d8c6f54b 17 #define ENABLE_LOGGING
hbujanda 5:dbc9d8c6f54b 18 #define ENABLE_ASSERTIONS
hbujanda 5:dbc9d8c6f54b 19 #define FRAME_BUFFER_SIZE 4
hbujanda 5:dbc9d8c6f54b 20 #define MAX_FRAME_PAYLOAD_LEN 128
hbujanda 5:dbc9d8c6f54b 21
hbujanda 5:dbc9d8c6f54b 22 #define SYNC_OPS_TIMEOUT_MS 2000
hbujanda 5:dbc9d8c6f54b 23
hbujanda 5:dbc9d8c6f54b 24 //#define RADIO_TX NC /* TODO: specify your setup's Serial TX pin connected to the XBee module DIN pin */
hbujanda 5:dbc9d8c6f54b 25 //#define RADIO_RX NC /* TODO: specify your setup's Serial RX pin connected to the XBee module DOUT pin */
hbujanda 5:dbc9d8c6f54b 26 //#define RADIO_RTS NC /* TODO: specify your setup's Serial RTS# pin connected to the XBee module RTS# pin */
hbujanda 5:dbc9d8c6f54b 27 //#define RADIO_CTS NC /* TODO: specify your setup's Serial CTS# pin connected to the XBee module CTS# pin */
hbujanda 5:dbc9d8c6f54b 28 //#define RADIO_RESET NC /* TODO: specify your setup's GPIO (output) connected to the XBee module's reset pin */
hbujanda 5:dbc9d8c6f54b 29 //#define RADIO_SLEEP_REQ NC /* TODO: specify your setup's GPIO (output) connected to the XBee module's SLEEP_RQ pin */
hbujanda 5:dbc9d8c6f54b 30 //#define RADIO_ON_SLEEP NC /* TODO: specify your setup's GPIO (input) connected to the XBee module's ON_SLEEP pin */
hbujanda 5:dbc9d8c6f54b 31 //#define DEBUG_TX NC /* TODO: specify your setup's Serial TX for debugging */
hbujanda 5:dbc9d8c6f54b 32 //#define DEBUG_RX NC /* TODO: specify your setup's Serial RX for debugging (optional) */
hbujanda 5:dbc9d8c6f54b 33
hbujanda 5:dbc9d8c6f54b 34 #if !defined(RADIO_TX)
hbujanda 5:dbc9d8c6f54b 35 #error "Please define RADIO_TX pin"
hbujanda 5:dbc9d8c6f54b 36 #endif
hbujanda 5:dbc9d8c6f54b 37
hbujanda 5:dbc9d8c6f54b 38 #if !defined(RADIO_RX)
hbujanda 5:dbc9d8c6f54b 39 #error "Please define RADIO_RX pin"
hbujanda 5:dbc9d8c6f54b 40 #endif
hbujanda 5:dbc9d8c6f54b 41
hbujanda 5:dbc9d8c6f54b 42 #if !defined(RADIO_RESET)
hbujanda 5:dbc9d8c6f54b 43 #define RADIO_RESET NC
hbujanda 5:dbc9d8c6f54b 44 #warning "RADIO_RESET not defined, defaulted to 'NC'"
hbujanda 5:dbc9d8c6f54b 45 #endif
hbujanda 5:dbc9d8c6f54b 46
hbujanda 5:dbc9d8c6f54b 47 #if defined(ENABLE_LOGGING)
hbujanda 5:dbc9d8c6f54b 48 #if !defined(DEBUG_TX)
hbujanda 5:dbc9d8c6f54b 49 #error "Please define DEBUG_TX"
hbujanda 5:dbc9d8c6f54b 50 #endif
hbujanda 5:dbc9d8c6f54b 51 #if !defined(DEBUG_RX)
hbujanda 5:dbc9d8c6f54b 52 #define DEBUG_RX NC
hbujanda 5:dbc9d8c6f54b 53 #warning "DEBUG_RX not defined, defaulted to 'NC'"
hbujanda 5:dbc9d8c6f54b 54 #endif
hbujanda 5:dbc9d8c6f54b 55 #endif
hbujanda 5:dbc9d8c6f54b 56
hbujanda 5:dbc9d8c6f54b 57 #endif /* __CONFIG_H_ */