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mhz16: Initial implementation

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This library implements support for the MHZ16 CO2 sensor.

Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Zion Orent <zorent@ics.com>
Signed-off-by: John Van Drasek <john.r.van.drasek@intel.com>
This commit is contained in:
Jon Trulson
2015-03-24 14:03:15 -06:00
committed by John Van Drasek
parent 4bb077e70b
commit 56a01322b5
25 changed files with 1258 additions and 0 deletions
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9
examples/c++/CMakeLists.txt
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@ -105,6 +105,9 @@ add_executable (adafruitms1438-stepper-example adafruitms1438-stepper.cxx)
add_executable (hx711-example hx711.cxx)
add_executable (flex-example flex.cxx)
add_executable (a110x-intr-example a110x-intr.cxx)
add_executable (mhz16-example mhz16.cxx)
add_executable (apds9002-example apds9002.cxx)
add_executable (waterlevel-example waterlevel.cxx)
include_directories (${PROJECT_SOURCE_DIR}/src/hmc5883l)
include_directories (${PROJECT_SOURCE_DIR}/src/grove)
@ -189,6 +192,9 @@ include_directories (${PROJECT_SOURCE_DIR}/src/adafruitss)
include_directories (${PROJECT_SOURCE_DIR}/src/adafruitms1438)
include_directories (${PROJECT_SOURCE_DIR}/src/hx711)
include_directories (${PROJECT_SOURCE_DIR}/src/flex)
include_directories (${PROJECT_SOURCE_DIR}/src/mhz16)
include_directories (${PROJECT_SOURCE_DIR}/src/apds9002)
include_directories (${PROJECT_SOURCE_DIR}/src/waterlevel)
target_link_libraries (hmc5883l-example hmc5883l ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (groveled-example grove ${CMAKE_THREAD_LIBS_INIT})
@ -295,3 +301,6 @@ target_link_libraries (adafruitms1438-stepper-example adafruitms1438 ${CMAKE_THR
target_link_libraries (hx711-example hx711 ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (flex-example flex ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (a110x-intr-example a110x ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (mhz16-example mhz16 ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (apds9002-example apds9002 ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries (waterlevel-example waterlevel ${CMAKE_THREAD_LIBS_INIT})

62
examples/c++/apds9002.cxx Normal file
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@ -0,0 +1,62 @@
/*
* Author: Zion Orent <zorent@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 "apds9002.h"
using namespace std;
int shouldRun = true;
void sig_handler(int signo)
{
if (signo == SIGINT)
shouldRun = false;
}
int main ()
{
signal(SIGINT, sig_handler);
//! [Interesting]
// Instantiate a Grove Luminance sensor on analog pin A0
upm::APDS9002* luminance = new upm::APDS9002(0);
while (shouldRun)
{
int val = luminance->value();
cout << "Luminance value is " << val << endl;
sleep(1);
}
//! [Interesting]
cout << "Exiting" << endl;
delete luminance;
return 0;
}

83
examples/c++/mhz16.cxx Normal file
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@ -0,0 +1,83 @@
/*
* 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 "mhz16.h"
using namespace std;
bool shouldRun = true;
void sig_handler(int signo)
{
if (signo == SIGINT)
shouldRun = false;
}
int main (int argc, char **argv)
{
signal(SIGINT, sig_handler);
//! [Interesting]
// Instantiate a MHZ16 serial CO2 sensor on uart 0.
// This example was tested on the Grove CO2 sensor module.
upm::MHZ16* co2 = new upm::MHZ16(0);
// make sure port is initialized properly. 9600 baud is the default.
if (!co2->setupTty(B9600))
{
cerr << "Failed to setup tty port parameters" << endl;
return 1;
}
cout << "Make sure that the sensor has had at least 3 minutes to warm up"
<< endl;
cout << "or you will not get valid results." << endl;
cout << "The temperature reported is not the ambient temperature, " << endl;
cout << "but rather the temperature of the sensor elements." << endl;
sleep(1);
int gas;
int temp;
while (shouldRun)
{
co2->getData(&gas, &temp);
cout << "CO2 concentration: " << gas << " PPM, "
<< "Temperature (in C): " << temp <<endl;
sleep(2);
}
//! [Interesting]
cout << "Exiting..." << endl;
delete co2;
return 0;
}

62
examples/c++/waterlevel.cxx Normal file
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@ -0,0 +1,62 @@
/*
* Author: Zion Orent <zorent@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 <iostream>
#include <unistd.h>
#include <signal.h>
#include "waterlevel.h"
using namespace std;
int shouldRun = true;
void sig_handler(int signo)
{
if (signo == SIGINT)
shouldRun = false;
}
int main(int argc, char **argv)
{
signal(SIGINT, sig_handler);
//! [Interesting]
// The was tested with the Water Level Sensor
// Instantiate a Water Level Sensor on digital pin D2
upm::WaterLevel* waterlevel = new upm::WaterLevel(2);
while (shouldRun)
{
if (waterlevel->isSubmerged())
cout << "Sensor is submerged in liquid" << endl;
else
cout << "Liquid is below water level sensor" << endl;
sleep(1);
}
//! [Interesting]
cout << "Exiting" << endl;
delete waterlevel;
return 0;
}

47
examples/javascript/apds9002.js Normal file
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@ -0,0 +1,47 @@
/*jslint node:true, vars:true, bitwise:true, unparam:true */
/*jshint unused:true */
/*
* Author: Zion Orent <zorent@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.
*/
// Load Grove Luminance sensor module
var luminanceSensor_lib = require('jsupm_apds9002');
// Instantiate a Grove Luminance sensor on analog pin A0
var myLuminanceSensor_obj = new luminanceSensor_lib.APDS9002(0);
var myInterval = setInterval(function()
{
console.log("Luminance value is " + myLuminanceSensor_obj.value());
}, 1000);
// On exit: clear interval and memory, print message
process.on('SIGINT', function()
{
clearInterval(myInterval);
myLuminanceSensor_obj = null;
luminanceSensor_lib.cleanUp();
luminanceSensor_lib = null;
console.log("Exiting");
process.exit(0);
});

77
examples/javascript/mhz16.js Normal file
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@ -0,0 +1,77 @@
/*jslint node:true, vars:true, bitwise:true, unparam:true */
/*jshint unused:true */
/*
* Author: Zion Orent <zorent@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 CO2_lib = require('jsupm_mhz16');
// Instantiate a MHZ16 serial CO2 sensor on uart 0.
// This example was tested on the Grove CO2 sensor module.
var myCO2_obj = new CO2_lib.MHZ16(0);
// make sure port is initialized properly. 9600 baud is the default.
if (!myCO2_obj.setupTty(CO2_lib.int_B9600))
{
console.log("Failed to setup tty port parameters");
process.exit(0);
}
outputStr = "Make sure that the sensor has had " +
"at least 3 minutes to warm up";
console.log(outputStr);
outputStr = "or you will not get valid results.";
console.log(outputStr);
outputStr = "The temperature reported is not the ambient temperature,";
console.log(outputStr);
outputStr = "but rather the temperature of the sensor elements.";
console.log(outputStr);
var gas = CO2_lib.new_intp();
var temp = CO2_lib.new_intp();
function writeCO2data()
{
myCO2_obj.getData(gas, temp);
outputStr = "CO2 concentration: " + CO2_lib.intp_value(gas) +
" PPM, " +
"Temperature (in C): " + CO2_lib.intp_value(temp);
console.log(outputStr);
}
var myInterval;
setTimeout(function()
{
myInterval = setInterval(writeCO2data, 2000);
}, 1000);
// Print message, clear memory when exiting
process.on('SIGINT', function()
{
clearInterval(myInterval);
myCO2_obj = null;
CO2_lib.cleanUp();
CO2_lib = null;
console.log("Exiting");
process.exit(0);
});

50
examples/javascript/waterlevel.js Normal file
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@ -0,0 +1,50 @@
/*jslint node:true, vars:true, bitwise:true, unparam:true */
/*jshint unused:true */
/*
* Author: Zion Orent <zorent@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 waterlevel_lib = require("jsupm_waterlevel");
// The was tested with the Water Level Sensor
// Instantiate a Water Level Sensor on digital pin D2
var waterlevel_obj = new waterlevel_lib.WaterLevel(2);
var myInterval = setInterval(function()
{
if (waterlevel_obj.isSubmerged())
console.log("Sensor is submerged in liquid");
else
console.log("Liquid is below water level sensor");
}, 1000);
// When exiting: clear interval, clean up memory, and print message
process.on('SIGINT', function()
{
clearInterval(myInterval);
waterlevel_obj = null;
waterlevel_lib.cleanUp();
waterlevel_lib = null;
console.log("Exiting");
process.exit(0);
});

50
examples/python/apds9002.py Normal file
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@ -0,0 +1,50 @@
#!/usr/bin/python
# Author: Zion Orent <zorent@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_apds9002 as upmApds9002
# Instantiate a Grove Luminance sensor on analog pin A0
myLuminance = upmApds9002.APDS9002(0)
## Exit handlers ##
# This stops python from printing a stacktrace when you hit control-C
def SIGINTHandler(signum, frame):
raise SystemExit
# This lets you run code on exit, including functions from myLuminance
def exitHandler():
print "Exiting"
sys.exit(0)
# Register exit handlers
atexit.register(exitHandler)
signal.signal(signal.SIGINT, SIGINTHandler)
while(1):
print "Luminance value is {0}".format(
myLuminance.value())
time.sleep(1)

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examples/python/mhz16.py Normal file
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@ -0,0 +1,71 @@
#!/usr/bin/python
# Author: Zion Orent <zorent@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_mhz16 as upmMhz16
# Instantiate a MHZ16 serial CO2 sensor on uart 0.
# This example was tested on the Grove CO2 sensor module.
myCO2 = upmMhz16.MHZ16(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,
# including functions from myCO2
def exitHandler():
print "Exiting"
sys.exit(0)
# Register exit handlers
atexit.register(exitHandler)
signal.signal(signal.SIGINT, SIGINTHandler)
# make sure port is initialized properly. 9600 baud is the default.
if (not myCO2.setupTty(upmMhz16.cvar.int_B9600)):
print "Failed to setup tty port parameters"
sys.exit(0)
print ("Make sure that the sensor has had "
"at least 3 minutes to warm up\n"
"or you will not get valid results.\n"
"The temperature reported is not the ambient temperature,\n"
"but rather the temperature of the sensor elements.")
gas = upmMhz16.new_intp()
temp = upmMhz16.new_intp()
time.sleep(1)
while(1):
myCO2.getData(gas, temp)
outputStr = ("CO2 concentration: {0} PPM, "
"Temperature (in C): {1}".format(
upmMhz16.intp_value(gas), upmMhz16.intp_value(temp)))
print outputStr
time.sleep(2)

54
examples/python/waterlevel.py Normal file
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@ -0,0 +1,54 @@
#!/usr/bin/python
# Author: Zion Orent <zorent@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_waterlevel as upmWaterlevel
# The was tested with the Water Level Sensor
# Instantiate a Water Level Sensor on digital pin D2
myWaterLevel = upmWaterlevel.WaterLevel(2)
## 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,
# including functions from myWaterLevel
def exitHandler():
print "Exiting"
sys.exit(0)
# Register exit handlers
atexit.register(exitHandler)
signal.signal(signal.SIGINT, SIGINTHandler)
while(1):
if (myWaterLevel.isSubmerged()):
print "Sensor is submerged in liquid"
else:
print "Liquid is below water level sensor"
time.sleep(1)