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xbee: Initial implementation

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This is a basic serial module that allows access to various XBee
devices via a UART port.  It was tested with the XBee S6B WiFi Module
and the XBee S1 802.14.4 module.

Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>
This commit is contained in:
Jon Trulson
2015-10-15 10:57:36 -07:00
committed by Abhishek Malik
parent 0d2541270e
commit 6e095826d3
10 changed files with 734 additions and 0 deletions
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3
examples/c++/CMakeLists.txt
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@ -147,6 +147,7 @@ add_executable (sm130-example sm130.cxx)
add_executable (grovegprs-example grovegprs.cxx)
add_executable (lm35-example lm35.cxx)
add_executable (micsv89-example micsv89.cxx)
add_executable (xbee-example xbee.cxx)
include_directories (${PROJECT_SOURCE_DIR}/src/hmc5883l)
include_directories (${PROJECT_SOURCE_DIR}/src/grove)
@ -259,6 +260,7 @@ include_directories (${PROJECT_SOURCE_DIR}/src/sm130)
include_directories (${PROJECT_SOURCE_DIR}/src/grovegprs)
include_directories (${PROJECT_SOURCE_DIR}/src/lm35)
include_directories (${PROJECT_SOURCE_DIR}/src/micsv89)
include_directories (${PROJECT_SOURCE_DIR}/src/xbee)
target_link_libraries (hmc5883l-example hmc5883l ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (groveled-example grove ${CMAKE_THREAD_LIBS_INIT})
@ -407,3 +409,4 @@ target_link_libraries (sm130-example sm130 ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (grovegprs-example grovegprs ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (lm35-example lm35 ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (micsv89-example micsv89 ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (xbee-example xbee ${CMAKE_THREAD_LIBS_INIT})

145
examples/c++/xbee.cxx Normal file
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@ -0,0 +1,145 @@
/*
* Author: Jon Trulson <jtrulson@ics.com>
* Copyright (c) 2015 Intel Corporation.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#include <unistd.h>
#include <iostream>
#include <signal.h>
#include <stdio.h>
#include "xbee.h"
using namespace std;
using namespace upm;
void printUsage(char *progname)
{
cout << "Usage: " << progname << " [AT command]" << endl;
cout << endl;
cout << "If an argument is supplied on the command line, that argument is"
<< endl;
cout << "sent to the module and the response is printed out." << endl;
cout << endl;
cout << "If no argument is used, then the firmware revision, serial number"
<< endl;
cout << "and the current IP address (if set) are queried." << endl;
cout << endl;
cout << endl;
}
//! [Interesting]
// simple helper function to send a command and wait for a response
void sendCommand(upm::XBee* sensor, string cmd)
{
// commands need to be terminated with a carriage return
cmd += "\r";
sensor->writeDataStr(cmd);
string resp;
while (sensor->dataAvailable(2000))
{
resp += sensor->readDataStr(1024);
}
if (resp.empty())
{
cerr << "Timed out waiting for response" << endl;
return;
}
resp = sensor->stringCR2LF(resp);
cout << "Returned (" << resp.size() << " bytes): " << endl;
cout << resp << endl;
}
int main(int argc, char **argv)
{
// Instantiate a XBee Module on UART 0
upm::XBee* sensor = new upm::XBee(0);
// Set the baud rate, 9600 baud is the default.
if (sensor->setBaudRate(9600))
{
cerr << "Failed to set tty baud rate" << endl;
return 1;
}
printUsage(argv[0]);
if (argc > 1)
{
// enable command mode
sensor->commandMode();
cout << "Sending command line argument (" << argv[1] << ")..." << endl;
sendCommand(sensor, argv[1]);
}
else
{
// enable command mode
sensor->commandMode();
// query the verbose firmware revision
cout << "Querying verbose firmware revision (ATVL)..." << endl;
sendCommand(sensor, "ATVL");
// query the number
cout << "Querying Serial Number High (ATSH)..." << endl;
sendCommand(sensor, "ATSH");
cout << "Querying Serial Number Low (ATSL)..." << endl;
sendCommand(sensor, "ATSL");
cout << "Querying address, if set (ATMY)..." << endl;
sendCommand(sensor, "ATMY");
// For the XBee WiFi S6B
// A comprehensive list of commands and command modes is
// available from the datasheet at:
// ftp1.digi.com/support/documentation/90002180_L.pdf
// For the XBee S1
// A comprehensive list of commands and command modes is
// available from the datasheet at:
// http://www.sparkfun.com/datasheets/Wireless/Zigbee/XBee-Datasheet.pdf
// For the XBee WiFi module:
// An example using AT commands to connect to an AP, with a
// private Key using WPA2:
// Connect to AP with SSID 'mySSID':
// ATIDmySSID
// Provide the private key 'secret':
// ATPKsecret
// Use WPA2 encryption
// ATEE2
}
delete sensor;
return 0;
}
//! [Interesting]

140
examples/javascript/xbee.js Normal file
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@ -0,0 +1,140 @@
/*jslint node:true, vars:true, bitwise:true, unparam:true */
/*jshint unused:true */
/*
* Author: Jon Trulson <jtrulson@ics.com>
* Copyright (c) 2015 Intel Corporation.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
var sensorObj = require('jsupm_xbee');
/************** Functions **************/
function printUsage(progname)
{
var outputStr = "Usage: " + progname + " [AT command]\n\n" +
"If an argument is supplied on the command line, that argument is\n" +
"sent to the module and the response is printed out.\n\n" +
"If no argument is used, then the firmware revision, serial number\n" +
"and the current IP address (if set) are queried.\n\n"
console.log(outputStr);
}
// simple helper function to send a command and wait for a response
function sendCommand(sensor, cmd)
{
// commands need to be terminated with a carriage return
cmd += "\r";
sensor.writeDataStr(cmd);
var resp = "";
while (sensor.dataAvailable(2000))
{
resp += sensor.readDataStr(1024);
}
if (!resp)
{
console.log("Timed out waiting for response");
}
else
{
resp = sensor.stringCR2LF(resp);
console.log("Returned (" + resp.length + " bytes):");
console.log(resp);
}
}
/************** Main code **************/
// Instantiate a XBEE Module on UART 0
var sensor = new sensorObj.XBee(0);
// Set the baud rate, 9600 baud is the default.
if (sensor.setBaudRate(9600))
{
console.log("Failed to set baud rate");
process.exit(0);
}
printUsage(process.argv[1]);
// Note: in nodeJS, command-line argument 0 is "node".
// Command-line argument 1 is "xbee.js"
// If you have a third argument, then it's a command
if (process.argv.length > 2)
{
// enable command mode
sensor.commandMode();
console.log("Sending command line argument (" + process.argv[2] + ")...");
sendCommand(sensor, process.argv[2]);
}
else
{
// enable command mode
sensor.commandMode();
// query the verbose firmware revision
console.log("Querying verbose firmware revision (ATVL)...");
sendCommand(sensor, "ATVL");
// query the number
console.log("Querying Serial Number High (ATSH)...");
sendCommand(sensor, "ATSH");
console.log("Querying Serial Number Low (ATSL)...");
sendCommand(sensor, "ATSL");
console.log("Querying address, if set (ATMY)...");
sendCommand(sensor, "ATMY");
// For the XBee WiFi S6B
// A comprehensive list of commands and command modes is
// available from the datasheet at:
// ftp1.digi.com/support/documentation/90002180_L.pdf
// For the XBee S1
// A comprehensive list of commands and command modes is
// available from the datasheet at:
// http://www.sparkfun.com/datasheets/Wireless/Zigbee/XBee-Datasheet.pdf
// For the XBee WiFi module:
// An example using AT commands to connect to an AP, with a
// private Key using WPA2:
// Connect to AP with SSID 'mySSID':
// ATIDmySSID
// Provide the private key 'secret':
// ATPKsecret
// Use WPA2 encryption
// ATEE2
}
/************** Exit code **************/
process.on('SIGINT', function()
{
sensor = null;
sensorObj.cleanUp();
sensorObj = null;
console.log("Exiting...");
process.exit(0);
});

117
examples/python/xbee.py Normal file
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@ -0,0 +1,117 @@
#!/usr/bin/python
# Author: Jon Trulson <jtrulson@ics.com>
# Copyright (c) 2015 Intel Corporation.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
import time, sys, signal, atexit
import pyupm_xbee as sensorObj
# Instantiate a XBee Module on UART 0
sensor = sensorObj.XBee(0)
## Exit handlers ##
# This stops python from printing a stacktrace when you hit control-C
def SIGINTHandler(signum, frame):
raise SystemExit
# This function lets you run code on exit
def exitHandler():
print "Exiting"
sys.exit(0)
# Register exit handlers
atexit.register(exitHandler)
signal.signal(signal.SIGINT, SIGINTHandler)
# Set the baud rate, 9600 baud is the default.
if (sensor.setBaudRate(9600)):
print "Failed to set baud rate"
sys.exit(0)
usageStr = ("Usage:\n"
"If an argument is supplied on the command line, that argument is\n"
"sent to the module and the response is printed out.\n\n"
"If no argument is used, then the firmware revision, serial number\n"
"and the current IP address (if set) are queried.\n\n")
print usageStr
# simple helper function to send a command and wait for a response
def sendCommand(sensor, cmd):
# commands need to be terminated with a carriage return
cmd += "\r"
sensor.writeDataStr(cmd)
resp = ""
while sensor.dataAvailable(2000):
resp += sensor.readDataStr(1024)
if not resp:
print "Timed out waiting for response"
else:
resp = sensor.stringCR2LF(resp)
print "Returned (", len(resp), "bytes):"
print resp
if (len(sys.argv) > 1):
# enable command mode
sensor.commandMode()
print "Sending command line argument (" + sys.argv[1] + ")..."
sendCommand(sensor, sys.argv[1])
else:
# enable command mode
sensor.commandMode()
# query the verbose firmware revision
print "Querying verbose firmware revision (ATVL)..."
sendCommand(sensor, "ATVL")
# query the number
print "Querying Serial Number High (ATSH)..."
sendCommand(sensor, "ATSH")
print "Querying Serial Number Low (ATSL)..."
sendCommand(sensor, "ATSL")
print "Querying address, if set (ATMY)..."
sendCommand(sensor, "ATMY");
# For the XBee WiFi S6B
# A comprehensive list of commands and command modes is
# available from the datasheet at:
# ftp1.digi.com/support/documentation/90002180_L.pdf
# For the XBee S1
# A comprehensive list of commands and command modes is
# available from the datasheet at:
# http://www.sparkfun.com/datasheets/Wireless/Zigbee/XBee-Datasheet.pdf
# For the XBee WiFi module:
# An example using AT commands to connect to an AP, with a
# private Key using WPA2:
# Connect to AP with SSID 'mySSID':
# ATIDmySSID
# Provide the private key 'secret':
# ATPKsecret
# Use WPA2 encryption
# ATEE2