/*!
     Copyright 2017 	ÀÎ "ÍÈÈÝÒ" è ÎÎÎ "ÍÏÔ ÂÅÊÒÎÐ"

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.

 \file      V_DIO.h
 \brief     Ìîäóëü äèñêðåòíûõ âõîäîâ/âûõîäîâ
 \author    ÎÎÎ "ÍÏÔ Âåêòîð". http://motorcontrol.ru
 \version   v 1.0 25/08/2017

 \addtogroup
 @{*/


#ifndef V_DIO_H
#define V_DIO_H

#ifdef __cplusplus
extern "C" {
#endif


// Ìàêðîñ óñòàíîâêè â '1' çàäàííîãî áèòà
// var - öåëåâàß ïåðåìåííàß
// index - èíäåêñ (ñìåùåíèå) óñòàíàâëèâàåìîãî áèòà
#define SET_BIT(var, index) var |= (1 << index);

// Ìàêðîñ ñáðîñà â '0' çàäàííîãî áèòà
// var - öåëåâàß ïåðåìåííàß
// index - èíäåêñ (ñìåùåíèå) î÷èùàåìîãî áèòà
#define CLEAR_BIT(var, index) var &= (~(1 << index));

// Ìàêðîñ ïðîâåðêè íåíóëåâîãî ñîñòîßíèÿ çàäàííîãî áèòà
// var - öåëåâàß ïåðåìåííàß
// index - èíäåêñ (ñìåùåíèå) ïðîâåðßåìîãî áèòà
#define BIT_IS_SET(var, index) ((var & (1 << index)) != 0)

// Ìàêðîñ ïðîâåðêè íóëåâîãî ñîñòîßíèÿ çàäàííîãî áèòà
// var - öåëåâàß ïåðåìåííàß
// index - èíäåêñ (ñìåùåíèå) ïðîâåðßåìîãî áèòà
#define BIT_IS_CLEAR(var, index) ((var & (1 << index)) == 0)


// Äåôàéíèì äèñêðåòíûå âõîäû
#ifdef HW_MOTORCONTROLBOARD

#define D_IN1			((GPIOA->DATA & (1 << 14)) == 0)			// Âõîä 1

#else

#define D_IN1	0

#endif

// Äåôàéíèì äèñêðåòíûå âûõîäû
#ifdef HW_MOTORCONTROLBOARD
#define D_OUT1_ON		GPIOA->DATAOUTSET = (1 << 15)
#define D_OUT1_OFF		GPIOA->DATAOUTCLR = (1 << 15)
#else
#define D_OUT1_ON
#define D_OUT1_OFF
#endif



// Âåêòîð ñîñòîßíèß äèñêðåòíûõ âûõîäîâ
extern volatile Uint8 output_vect;

// Âåêòîð ñîñòîßíèß äèñêðåòíûõ âõîäîâ
extern volatile Uint8 input_vect;


void DIO_Init();

void DIO_slow_calc();	// âûçûâàòü â ôîíîâîé ïðîãðàììå

void DIO_fast_calc();	// âûçûâàòü ñ ÷àñòîòîé 1êÃö èëè 10 êÃö


#ifdef __cplusplus
}
#endif

#endif

/*@}*/