You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
1.5 KiB
65 lines
1.5 KiB
3 months ago
|
/** @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;
|
||
|
|
}
|
||
|
|
/**@}*/
|
||
|
|
|