3 # Author: Alex Tereschenko <alext.mkrs@gmail.com>
4 # Copyright (c) 2015 Alex Tereschenko
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:
14 # The above copyright notice and this permission notice shall be
15 # included in all copies or substantial portions of the Software.
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
32 u.setMode(8, mraa.UART_PARITY_NONE, 1)
33 u.setFlowcontrol(False, False)
35 # Start a neverending loop waiting for data to arrive.
36 # Press Ctrl+C to get out of it.
39 # We are doing 1-byte reads here
40 data_byte = u.readStr(1)
42 # Just a two-way half-duplex communication example, "X" is a flag
44 u.writeStr("Yes, master!")