diff options
Diffstat (limited to 'peripheral/libupm/src/sx6119/sx6119.cxx')
-rw-r--r-- | peripheral/libupm/src/sx6119/sx6119.cxx | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/peripheral/libupm/src/sx6119/sx6119.cxx b/peripheral/libupm/src/sx6119/sx6119.cxx deleted file mode 100644 index caa8d96..0000000 --- a/peripheral/libupm/src/sx6119/sx6119.cxx +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Author: Jon Trulson <jtrulson@ics.com> - * 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 <unistd.h> -#include <iostream> -#include <string> -#include <stdexcept> - -#include "sx6119.h" - -using namespace upm; -using namespace std; - -SX6119::SX6119(int powerPin, int seekPin) -{ - if ( !(m_gpioPower = mraa_gpio_init(powerPin)) ) - { - throw std::invalid_argument(std::string(__FUNCTION__) + - ": mraa_gpio_init(power) failed, invalid pin?"); - return; - } - - mraa_gpio_dir(m_gpioPower, MRAA_GPIO_OUT); - mraa_gpio_write(m_gpioPower, 1); - - if ( !(m_gpioSeek = mraa_gpio_init(seekPin)) ) - { - throw std::invalid_argument(std::string(__FUNCTION__) + - ": mraa_gpio_init(seek) failed, invalid pin?"); - return; - } - - mraa_gpio_dir(m_gpioSeek, MRAA_GPIO_OUT); - mraa_gpio_write(m_gpioSeek, 1); -} - -SX6119::~SX6119() -{ - mraa_gpio_close(m_gpioPower); - mraa_gpio_close(m_gpioSeek); -} - -void SX6119::togglePower() -{ - // this is just a toggle -- we set LOW for one second and power will - // be turned on or off depending on the previous condition. - mraa_gpio_write(m_gpioPower, 0); - sleep(1); - mraa_gpio_write(m_gpioPower, 1); -} - -void SX6119::seek() -{ - // this is just a trigger -- we set LOW for 500ms to seek to the - // next available station, wrapping around when we reach the end. - mraa_gpio_write(m_gpioSeek, 0); - usleep(500000); - mraa_gpio_write(m_gpioSeek, 1); -} |