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/** @defgroup comp_file COMP
*
* @ingroup STM32F0xx
*
* @brief <b>libopencm3 STM32F0xx COMP</b>
*
* @version 1.0.0
*
* @date 10 July 2013
*
* LGPL License Terms @ref lgpl_license
*/
/*
* This file is part of the libopencm3 project.
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/**@{*/
#include <libopencm3/stm32/comparator.h>
void comp_enable(uint8_t id)
{
COMP_CSR(id) |= COMP_CSR_EN;
}
void comp_disable(uint8_t id)
{
COMP_CSR(id) &= ~COMP_CSR_EN;
}
void comp_select_input(uint8_t id, uint32_t input)
{
COMP_CSR(id) = (COMP_CSR(id) & ~COMP_CSR_INSEL) | input;
}
void comp_select_output(uint8_t id, uint32_t output)
{
COMP_CSR(id) = (COMP_CSR(id) & ~COMP_CSR_OUTSEL) | output;
}
void comp_select_hyst(uint8_t id, uint32_t hyst)
{
COMP_CSR(id) = (COMP_CSR(id) & ~COMP_CSR_HYST) | hyst;
}
void comp_select_speed(uint8_t id, uint32_t speed)
{
COMP_CSR(id) = (COMP_CSR(id) & ~COMP_CSR_SPEED) | speed;
}
/**@}*/
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