IR-controller/leds.h
2014-03-19 00:22:14 +04:00

43 lines
1.2 KiB
C

/*
* leds.h
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
#pragma once
#ifndef __LEDS_H__
#define __LEDS_H__
#include "stm32f10x.h"
#define LEDSTATE_UNKNOWN 0x00
#define LEDSTATE_OFF 0x01
#define LEDSTATE_ON 0x10
#define LEDSTATE_BLINK 0x20
uint8_t LED_GetState();
uint8_t LED_GetBlinkState(uint16_t *blink_on, uint16_t *blink_off);
void LED_On();
void LED_Off();
void LED_OnBlink();
void LED_Duty(uint8_t duty); // set duty cycle
void LED_DutyPlus(); // increase duty cycle
void LED_DutyMinus();// decrease duty cycle
void LED_SysTick_Handler();
#endif // __LEDS_H__