2 * Author: Brendan Le Foll <brendan.le.foll@intel.com>
3 * Author: Thomas Ingleby <thomas.c.ingleby@intel.com>
4 * Copyright (c) 2014 Intel Corporation.
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.
33 #define DEFAULT_IOPIN 8
39 sig_handler(int signo)
41 if (signo == SIGINT) {
42 printf("closing IO%d nicely\n", iopin);
46 int main (int argc, char **argv)
49 printf("Provide an int arg if you want to flash on something other than %d\n", DEFAULT_IOPIN);
50 iopin = DEFAULT_IOPIN;
52 iopin = strtol(argv[1], NULL, 10);
55 signal(SIGINT, sig_handler);
58 maa::Gpio* gpio = new maa::Gpio(iopin);
60 return MAA_ERROR_UNSPECIFIED;
62 int response = gpio->dir(maa::DIR_OUT);
63 if (response != MAA_SUCCESS)
64 maa_result_print((maa_result_t) MAA_SUCCESS);
66 while (running == 0) {
67 response = gpio->write(1);
69 response = gpio->write(0);