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Diffstat (limited to 'peripheral/libupm/examples/c++/bma250e.cxx')
-rw-r--r-- | peripheral/libupm/examples/c++/bma250e.cxx | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/peripheral/libupm/examples/c++/bma250e.cxx b/peripheral/libupm/examples/c++/bma250e.cxx new file mode 100644 index 0000000..0391617 --- /dev/null +++ b/peripheral/libupm/examples/c++/bma250e.cxx @@ -0,0 +1,83 @@ +/* + * Author: Jon Trulson <jtrulson@ics.com> + * Copyright (c) 2016 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. + */ + +#include <unistd.h> +#include <iostream> +#include <signal.h> +#include "bma250e.hpp" + +using namespace std; + +int shouldRun = true; + +void sig_handler(int signo) +{ + if (signo == SIGINT) + shouldRun = false; +} + + +int main(int argc, char **argv) +{ + signal(SIGINT, sig_handler); +//! [Interesting] + + // Instantiate an BMA250E using default I2C parameters + upm::BMA250E *sensor = new upm::BMA250E(); + + // For SPI, bus 0, you would pass -1 as the address, and a valid pin + // for CS: BMA250E(0, -1, 10); + + // now output data every 250 milliseconds + while (shouldRun) + { + float x, y, z; + + sensor->update(); + + sensor->getAccelerometer(&x, &y, &z); + cout << "Accelerometer x: " << x + << " y: " << y + << " z: " << z + << " g" + << endl; + + // we show both C and F for temperature + cout << "Compensation Temperature: " << sensor->getTemperature() + << " C / " << sensor->getTemperature(true) << " F" + << endl; + + cout << endl; + + usleep(250000); + } + +//! [Interesting] + + cout << "Exiting..." << endl; + + delete sensor; + + return 0; +} |