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CommandStation-EX/Turnouts.h
2020-08-20 12:38:09 +01:00

57 lines
1.8 KiB
C++

/*
* © 2020, Chris Harlow. All rights reserved.
*
* This file is part of Asbelos DCC API
*
* This 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.
*
* It 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 CommandStation. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef Turnouts_h
#define Turnouts_h
#include <Arduino.h>
#include "DCC.h"
const byte STATUS_ACTIVE=0x80; // Flag as activated
const byte STATUS_PWM=0x40; // Flag as a PWM turnout
const byte STATUS_PWMPIN=0x3F; // PWM pin 0-63
struct TurnoutData {
int id;
uint8_t tStatus; // has STATUS_ACTIVE, STATUS_PWM, STATUS_PWMPIN
union {uint8_t subAddress; char moveAngle;}; //DCC sub addrerss or PWM difference from inactiveAngle
union {int address; int inactiveAngle;}; // DCC address or PWM servo angle
};
class Turnout {
public:
static Turnout *firstTurnout;
static int turnoutlistHash;
TurnoutData data;
Turnout *nextTurnout;
static bool activate(int n, bool state);
static Turnout* get(int);
static bool remove(int);
static bool isActive(int);
static void load();
static void store();
static Turnout *create(int id , int address , int subAddress);
static Turnout *create(int id , byte pin , int activeAngle, int inactiveAngle);
static Turnout *create(int id);
static void show(Print * stream, int n);
static bool showAll(Print * stream);
void activate(bool state);
}; // Turnout
#endif