1#!/usr/bin/env python 2 3# Author: Brendan Le Foll <brendan.le.foll@intel.com> 4# Copyright (c) 2014 Intel Corporation. 5# 6# Permission is hereby granted, free of charge, to any person obtaining 7# a copy of this software and associated documentation files (the 8# "Software"), to deal in the Software without restriction, including 9# without limitation the rights to use, copy, modify, merge, publish, 10# distribute, sublicense, and/or sell copies of the Software, and to 11# permit persons to whom the Software is furnished to do so, subject to 12# the following conditions: 13# 14# The above copyright notice and this permission notice shall be 15# included in all copies or substantial portions of the Software. 16# 17# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 18# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 20# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 21# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 22# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 23# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE 24 25import mraa 26import time 27 28class Counter: 29 count = 0 30 31c = Counter() 32 33# inside a python interupt you cannot use 'basic' types so you'll need to use 34# objects 35def test(args): 36 print("wooo") 37 c.count+=1 38 39x = mraa.Gpio(6) 40x.dir(mraa.DIR_IN) 41x.isr(mraa.EDGE_BOTH, test, test) 42 43time.sleep(500) 44