diff options
Diffstat (limited to 'peripheral/libupm/examples/python/grovewfs.py')
-rw-r--r-- | peripheral/libupm/examples/python/grovewfs.py | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/peripheral/libupm/examples/python/grovewfs.py b/peripheral/libupm/examples/python/grovewfs.py deleted file mode 100644 index 84c5a97..0000000 --- a/peripheral/libupm/examples/python/grovewfs.py +++ /dev/null @@ -1,64 +0,0 @@ -#!/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_grovewfs as upmGrovewfs - -# Instantiate a Grove Water Flow Sensor on digital pin D2 -myWaterFlow = upmGrovewfs.GroveWFS(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 myWaterFlow -def exitHandler(): - myWaterFlow.stopFlowCounter() - print "Exiting" - sys.exit(0) - -# Register exit handlers -atexit.register(exitHandler) -signal.signal(signal.SIGINT, SIGINTHandler) - - -# set the flow counter to 0 and start counting -myWaterFlow.clearFlowCounter() -myWaterFlow.startFlowCounter() - -while (1): - # we grab these (millis and flowCount) just for display - # purposes in this example - millis = myWaterFlow.getMillis() - flowCount = myWaterFlow.flowCounter() - - fr = myWaterFlow.flowRate() - - # output milliseconds passed, flow count, and computed flow rate - outputStr = "Millis: {0} Flow Count: {1} Flow Rate: {2} LPM".format( - millis, flowCount, fr) - print outputStr - time.sleep(2) |