API for communicating with XBee devices.

Dependencies:   CircularBuffer FixedLengthList

Dependents:   XBeeApiTest XBeeApiSimpleATCmdsExample XBeeApiBroadcastExample XBeeApiBroadcastExampleRTOS ... more

Overview

XBeeApi is intended to be a library for providing a high-level API interface to the XBee - for example getChannel() and setChannel(2) methods rather than needing to send( "ATCH" ) and send( "ATCH 2" ) - and then de-code the responses.

See the notebook page here for a description of how the API works & some details on the various classes.

Features:

  • Support for transmission & reception of data packets
  • Support for reading & changing settings
  • Support for "Remote AT" interface to access settings & I/O channels on remote XBees
  • XBeeApi should work if you're using mbed-rtos, though it is not currently threadsafe. Take a look at the XBeeApiBroadcastExampleRTOS example if you're including mbed-rtos.

Example Programs

There are also example programs available:

Transmit

Import programXBeeApiSimpleBroadcastExample

Simple example of how to use XBeeApi - set up the XBee, configure P2P networking then transmit a frame.

Import programXBeeApiBroadcastExample

Example for XBeeAPI; a little more involved than XBeeApiSimpleBroadcastExample with report on failure to set up the XBee and on the transmit status of the message.

Import programXBeeApiBroadcastExampleRTOS

Example of using the XBeeApi library to broadcast a message, based on XBeeApiBroadcastExample. This example shows how to use the library when using mbed-rtos. Before compiling you must open "XbeeApi\Config\XBeeApiCfg.hpp" and change the '#if 0' to '#if 1' on the line above the comment reading "Use RTOS features to make XBeeApi threadsafe"

Settings/Status

Import programXBeeApiSimpleATCmdsExample

Simple example of using XBeeApi to send AT-style commands to the XBee

Import programXBeeApiRemoteATCmdsExample

Example of using the XBeeApi library to send AT commands to remote XBee devices in order to read/write settings

Receive

Import programXBeeApiSimpleReceiveExample

Simple example of using XBeeApi to receive data packets via wireless

Import programXBeeApiReceiveCallbackExample

Example of using the XBeeApi library to receive a message via a callback method

Import programXBeeApiReceiveCallbackExampleRTOS

Example of using the XBeeApi library to receive a message via a callback method. This example shows how to use the library when using mbed-rtos. See the comment at the top of main.cpp

Remote I/O

Import programXBeeApiRemoteIOExample

Example of using the XBeeApi library to read inputs on a remote XBee

If you have 2 mbed connected XBees available then you can use XBeeApiSimpleReceiveExample and XBeeApiSimpleBroadcastExample as a pair.

Note that this is still a work in progress! XBeeApiTodoList tracks some of the functionality still to be added.

Committer:
johnb
Date:
Tue Feb 04 23:52:50 2014 +0000
Revision:
16:8095c43a2a6e
Child:
17:023e5355d4c5
Flesh out XBeeApiTXFrame and add XBeeApiTxFrameEx

Who changed what in which revision?

UserRevisionLine numberNew contents of line
johnb 16:8095c43a2a6e 1 /**
johnb 16:8095c43a2a6e 2 @file
johnb 16:8095c43a2a6e 3 @brief Class inheriting from XBeeApiTxFrame with some useful but
johnb 16:8095c43a2a6e 4 non-essential function.
johnb 16:8095c43a2a6e 5
johnb 16:8095c43a2a6e 6 @author John Bailey
johnb 16:8095c43a2a6e 7
johnb 16:8095c43a2a6e 8 @copyright Copyright 2014 John Bailey
johnb 16:8095c43a2a6e 9
johnb 16:8095c43a2a6e 10 @section LICENSE
johnb 16:8095c43a2a6e 11
johnb 16:8095c43a2a6e 12 Licensed under the Apache License, Version 2.0 (the "License");
johnb 16:8095c43a2a6e 13 you may not use this file except in compliance with the License.
johnb 16:8095c43a2a6e 14 You may obtain a copy of the License at
johnb 16:8095c43a2a6e 15
johnb 16:8095c43a2a6e 16 http://www.apache.org/licenses/LICENSE-2.0
johnb 16:8095c43a2a6e 17
johnb 16:8095c43a2a6e 18 Unless required by applicable law or agreed to in writing, software
johnb 16:8095c43a2a6e 19 distributed under the License is distributed on an "AS IS" BASIS,
johnb 16:8095c43a2a6e 20 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
johnb 16:8095c43a2a6e 21 See the License for the specific language governing permissions and
johnb 16:8095c43a2a6e 22 limitations under the License.
johnb 16:8095c43a2a6e 23
johnb 16:8095c43a2a6e 24 */
johnb 16:8095c43a2a6e 25
johnb 16:8095c43a2a6e 26 #if !defined XBEEAPITXFRAMEEX_HPP
johnb 16:8095c43a2a6e 27 #define XBEEAPITXFRAMEEX_HPP
johnb 16:8095c43a2a6e 28
johnb 16:8095c43a2a6e 29 #include "XBeeApiTxFrame.hpp"
johnb 16:8095c43a2a6e 30
johnb 16:8095c43a2a6e 31 #include <stdint.h>
johnb 16:8095c43a2a6e 32
johnb 16:8095c43a2a6e 33 class XBeeApiTxFrameEx : public XBeeApiTxFrame
johnb 16:8095c43a2a6e 34 {
johnb 16:8095c43a2a6e 35 protected:
johnb 16:8095c43a2a6e 36 uint16_t m_statusCounters[ XBeeApiTxFrame::XBEE_API_TX_STATUS_LAST ];
johnb 16:8095c43a2a6e 37
johnb 16:8095c43a2a6e 38 public:
johnb 16:8095c43a2a6e 39 XBeeApiTxFrameEx( XBeeDevice* p_device = NULL );
johnb 16:8095c43a2a6e 40 virtual ~XBeeApiTxFrameEx();
johnb 16:8095c43a2a6e 41 virtual void frameTxCallback( const XBeeApiTxStatus_e p_status );
johnb 16:8095c43a2a6e 42 uint16_t getStatusCount( const XBeeApiTxStatus_e p_status );
johnb 16:8095c43a2a6e 43 };
johnb 16:8095c43a2a6e 44
johnb 16:8095c43a2a6e 45 #endif