1# Author: Sarah Knepper <sarah.knepper@intel.com>
2# Copyright (c) 2015 Intel Corporation.
3#
4# Permission is hereby granted, free of charge, to any person obtaining
5# a copy of this software and associated documentation files (the
6# "Software"), to deal in the Software without restriction, including
7# without limitation the rights to use, copy, modify, merge, publish,
8# distribute, sublicense, and/or sell copies of the Software, and to
9# permit persons to whom the Software is furnished to do so, subject to
10# the following conditions:
11#
12# The above copyright notice and this permission notice shall be
13# included in all copies or substantial portions of the Software.
14#
15# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
19# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
20# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
21# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
22
23import time
24import pyupm_ttp223 as ttp223
25
26# Create the TTP223 touch sensor object using GPIO pin 0
27touch = ttp223.TTP223(0)
28
29# Check whether or not a finger is near the touch sensor and
30# print accordingly, waiting one second between readings
31while 1:
32    if touch.isPressed():
33        print touch.name(), 'is pressed'
34    else:
35        print touch.name(), 'is not pressed'
36    time.sleep(1)
37
38# Delete the touch sensor object
39del touch
40