From 9e7eae070a039bfbe83546f0b70ed171b5dbe376 Mon Sep 17 00:00:00 2001 From: Henry Bruce Date: Thu, 21 Jan 2016 16:43:48 -0800 Subject: [PATCH] Example: bme280 C++ example Signed-off-by: Henry Bruce Signed-off-by: Abhishek Malik --- examples/c++/CMakeLists.txt | 1 + examples/c++/bme280.cxx | 51 +++++++++++++++++++++++++++++++++++++ 2 files changed, 52 insertions(+) create mode 100644 examples/c++/bme280.cxx diff --git a/examples/c++/CMakeLists.txt b/examples/c++/CMakeLists.txt index dc1fb62c..db04f2fe 100644 --- a/examples/c++/CMakeLists.txt +++ b/examples/c++/CMakeLists.txt @@ -240,6 +240,7 @@ add_example (rhusb) add_example (apds9930) add_example (kxcjk1013) add_example (ssd1351) +add_example (bme280) # These are special cases where you specify example binary, source file and module(s) include_directories (${PROJECT_SOURCE_DIR}/src) diff --git a/examples/c++/bme280.cxx b/examples/c++/bme280.cxx new file mode 100644 index 00000000..1767527c --- /dev/null +++ b/examples/c++/bme280.cxx @@ -0,0 +1,51 @@ +/* + * Author: Henry Bruce + * Copyright (c) 2015 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 +#include +#include "bme280.h" + +#define FT4222_I2C_BUS 0 + +int main () +{ + try { + upm::BME280* bme280 = new upm::BME280 (mraa_get_sub_platform_id(FT4222_I2C_BUS)); + while (true) { + int temperature = bme280->getTemperatureCelcius(); + int humidity = bme280->getHumidityRelative(); + int pressure = bme280->getPressurePa(); + std::cout << "Temperature = " << temperature << "C" << std::endl; + std::cout << "Humidity = " << humidity << "%" << std::endl; + std::cout << "Pressure = " << pressure << "Pa" << std::endl; + sleep(1); + } + delete bme280; + } catch (std::exception& e) { + std::cerr << e.what() << std::endl; + } + return 0; +} + +//! [Interesting]