Digi International Inc. / Mbed 2 deprecated XBeeDM_Receive_Data

DigiMesh Receive Data example for mbed XBeeLib By Digi

Dependencies:   XBeeLib mbed

Fork of XBeeZB_Receive_Data by Digi International Inc.

Description

This example shows how to receive data from a remote XBeeDM module.
A remote XBee module sends a packet to our local XBee module though the air. The local XBee module receives the packet and sends it to the mbed module through the serial port. This library decodes the packet and calls a user defined method to process the packet.

See Receiving Data from other module chapter for more information.

Common Setup

Make sure you have a valid Example Common Setup

Example Setup

This example does not require any additional setup.

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.

While the example is running, go to the "Console" tab of the X-CTU connected to the remote XBee module. Press the "Add API frame to the list" and paste following bytes that create a new broadcast transmit request packet:

7E 00 19 10 01 00 00 00 00 00 00 FF FF FF FE 00 00 48 65 6C 6C 6F 20 58 42 65 65 21 5A

Select the frame and press the "Send selected frame" button to send the frame ("Hello XBee!") to the XBee network.

Verify that the local XBee module has received the frame by accessing the debug interface console terminal. If it was successful, the "Hello XBee!" message will be displayed there.

main.cpp@0:0d348bfc487e, 2015-04-29 (annotated)

Committer:
hbujanda
Date:
Wed Apr 29 17:59:11 2015 +0200
Revision:
0:0d348bfc487e
Child:
2:994e979d9df8
Automatic upload

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hbujanda 0:0d348bfc487e 1 /**
hbujanda 0:0d348bfc487e 2 * Copyright (c) 2015 Digi International Inc.,
hbujanda 0:0d348bfc487e 3 * All rights not expressly granted are reserved.
hbujanda 0:0d348bfc487e 4 *
hbujanda 0:0d348bfc487e 5 * This Source Code Form is subject to the terms of the Mozilla Public
hbujanda 0:0d348bfc487e 6 * License, v. 2.0. If a copy of the MPL was not distributed with this file,
hbujanda 0:0d348bfc487e 7 * You can obtain one at http://mozilla.org/MPL/2.0/.
hbujanda 0:0d348bfc487e 8 *
hbujanda 0:0d348bfc487e 9 * Digi International Inc. 11001 Bren Road East, Minnetonka, MN 55343
hbujanda 0:0d348bfc487e 10 * =======================================================================
hbujanda 0:0d348bfc487e 11 */
hbujanda 0:0d348bfc487e 12
hbujanda 0:0d348bfc487e 13 #include "mbed.h"
hbujanda 0:0d348bfc487e 14 #include "XBeeLib.h"
hbujanda 0:0d348bfc487e 15 #if defined(ENABLE_LOGGING)
hbujanda 0:0d348bfc487e 16 #include "DigiLoggerMbedSerial.h"
hbujanda 0:0d348bfc487e 17 using namespace DigiLog;
hbujanda 0:0d348bfc487e 18 #endif
hbujanda 0:0d348bfc487e 19
hbujanda 0:0d348bfc487e 20 using namespace XBeeLib;
hbujanda 0:0d348bfc487e 21
hbujanda 0:0d348bfc487e 22 Serial *log_serial;
hbujanda 0:0d348bfc487e 23
hbujanda 0:0d348bfc487e 24 /** Callback function, invoked at packet reception */
hbujanda 0:0d348bfc487e 25 static void receive_cb(const RemoteXBeeZB& remote, bool broadcast, const uint8_t *const data, uint16_t len)
hbujanda 0:0d348bfc487e 26 {
hbujanda 0:0d348bfc487e 27 Addr64 remote64;
hbujanda 0:0d348bfc487e 28 uint16_t remote16;
hbujanda 0:0d348bfc487e 29
hbujanda 0:0d348bfc487e 30 remote.get_addr(&remote64);
hbujanda 0:0d348bfc487e 31 remote.get_addr(&remote16);
hbujanda 0:0d348bfc487e 32
hbujanda 0:0d348bfc487e 33 log_serial->printf("\r\nGot a %s RX packet [%08x:%08x:|%04x], len %d\r\nData: ", broadcast ? "BROADCAST" : "UNICAST",
hbujanda 0:0d348bfc487e 34 remote64.get_high32(), remote64.get_low32(), remote16, len);
hbujanda 0:0d348bfc487e 35
hbujanda 0:0d348bfc487e 36 for (int i = 0; i < len; i++)
hbujanda 0:0d348bfc487e 37 log_serial->printf("%02x ", data[i]);
hbujanda 0:0d348bfc487e 38
hbujanda 0:0d348bfc487e 39 log_serial->printf("\r\n");
hbujanda 0:0d348bfc487e 40 }
hbujanda 0:0d348bfc487e 41
hbujanda 0:0d348bfc487e 42 int main()
hbujanda 0:0d348bfc487e 43 {
hbujanda 0:0d348bfc487e 44 log_serial = new Serial(DEBUG_TX, DEBUG_RX);
hbujanda 0:0d348bfc487e 45 log_serial->baud(9600);
hbujanda 0:0d348bfc487e 46 log_serial->printf("Sample application to demo how to receive unicast and broadcast data with the XBeeZB\r\n\r\n");
hbujanda 0:0d348bfc487e 47 log_serial->printf(XB_LIB_BANNER);
hbujanda 0:0d348bfc487e 48
hbujanda 0:0d348bfc487e 49 #if defined(ENABLE_LOGGING)
hbujanda 0:0d348bfc487e 50 new DigiLoggerMbedSerial(log_serial, LogLevelInfo);
hbujanda 0:0d348bfc487e 51 #endif
hbujanda 0:0d348bfc487e 52
hbujanda 0:0d348bfc487e 53 XBeeZB xbee = XBeeZB(RADIO_TX, RADIO_RX, RADIO_RESET, NC, NC, 9600);
hbujanda 0:0d348bfc487e 54
hbujanda 0:0d348bfc487e 55 /* Register callbacks */
hbujanda 0:0d348bfc487e 56 xbee.register_receive_cb(&receive_cb);
hbujanda 0:0d348bfc487e 57
hbujanda 0:0d348bfc487e 58 RadioStatus const radioStatus = xbee.init();
hbujanda 0:0d348bfc487e 59 MBED_ASSERT(radioStatus == Success);
hbujanda 0:0d348bfc487e 60
hbujanda 0:0d348bfc487e 61 /* Wait until the device has joined the network */
hbujanda 0:0d348bfc487e 62 log_serial->printf("Waiting for device to join the network: ");
hbujanda 0:0d348bfc487e 63 while (!xbee.is_joined()) {
hbujanda 0:0d348bfc487e 64 wait_ms(1000);
hbujanda 0:0d348bfc487e 65 log_serial->printf(".");
hbujanda 0:0d348bfc487e 66 }
hbujanda 0:0d348bfc487e 67 log_serial->printf("OK\r\n");
hbujanda 0:0d348bfc487e 68
hbujanda 0:0d348bfc487e 69 while (true) {
hbujanda 0:0d348bfc487e 70 xbee.process_rx_frames();
hbujanda 0:0d348bfc487e 71 wait_ms(100);
hbujanda 0:0d348bfc487e 72 log_serial->printf(".");
hbujanda 0:0d348bfc487e 73 }
hbujanda 0:0d348bfc487e 74
hbujanda 0:0d348bfc487e 75 delete(log_serial);
hbujanda 0:0d348bfc487e 76 }