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/*
* This source code form is a part of the ChibiOS/GFX project and stands
* under the terms of the GFX License v1.0. If a copy of the license
* was not distributed with this file, You can obtain one at:
*
* http://chibios-gfx.com/license.html
*
*/
/*
ChibiOS/GFX - Copyright (C) 2012, 2013
Joel Bodenmann aka Tectu <joel@unormal.org>
This file is part of ChibiOS/GFX.
ChibiOS/GFX is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
ChibiOS/GFX 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @file include/ginput/lld/dial.h
* @brief GINPUT header file for dial drivers.
*
* @defgroup Dial Dial
* @ingroup GINPUT
* @{
*/
#ifndef _LLD_GINPUT_DIAL_H
#define _LLD_GINPUT_DIAL_H
#if GINPUT_NEED_DIAL || defined(__DOXYGEN__)
#include "ginput_lld_dial_config.h"
typedef void (*DialCallbackFn)(uint16_t instance, uint16_t rawvalue);
/*===========================================================================*/
/* External declarations. */
/*===========================================================================*/
#ifdef __cplusplus
extern "C" {
#endif
void ginput_lld_dial_init(void);
void ginput_lld_dial_poll(DialCallbackFn fn);
#ifdef __cplusplus
}
#endif
#endif /* GFX_USE_GINPUT && GINPUT_NEED_TOGGLE */
#endif /* _LLD_GINPUT_TOGGLE_H */
/** @} */
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