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59 lines
1.6 KiB
C++
59 lines
1.6 KiB
C++
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/*
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* Author: Brendan Le Foll <brendan.le.foll@intel.com>
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* Copyright (c) 2014 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "grove.h"
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using namespace upm;
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GroveLed::GroveLed(int pin)
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{
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maa_init();
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m_gpio = maa_gpio_init(pin);
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maa_gpio_dir(m_gpio, MAA_GPIO_OUT);
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m_name = "LED Socket";
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}
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GroveLed::~GroveLed()
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{
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maa_gpio_close(m_gpio);
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}
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maa_result_t GroveLed::write(int value)
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{
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if (value >= 1) {
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return maa_gpio_write(m_gpio, 1);
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}
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return maa_gpio_write(m_gpio, 0);
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}
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maa_result_t GroveLed::on()
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{
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return write(1);
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}
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maa_result_t GroveLed::off()
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{
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return write(0);
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}
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