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https://github.com/DCC-EX/CommandStation-EX.git
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Initial Track Manager code
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Asbelos
parent
3038f29dac
commit
8db937e985
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@ -37,6 +37,7 @@
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#include "CommandDistributor.h"
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#include "EEStore.h"
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#include "DIAG.h"
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#include "TrackManager.h"
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#include <avr/wdt.h>
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////////////////////////////////////////////////////////////////////////////////
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@ -483,6 +484,11 @@ void DCCEXParser::parse(Print *stream, byte *com, RingStream * ringStream)
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return;
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return;
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case 'J': // < >
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if (TrackManager::parseJ(stream, params, p))
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return;
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break;
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case '#': // NUMBER OF LOCOSLOTS <#>
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StringFormatter::send(stream, F("<# %d>\n"), MAX_LOCOS);
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return;
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137
TrackManager.cpp
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137
TrackManager.cpp
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@ -0,0 +1,137 @@
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/*
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* © 2022 Chris Harlow
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* All rights reserved.
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*
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* This file is part of Asbelos DCC API
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*
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* This is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* It is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with CommandStation. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include "TrackManager.h"
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#include "FSH.h"
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#include "MotorDriver.h"
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#include "DIAG.h"
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// Virtualised Motor shield multi-track hardware Interface
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#define LOOPMODE(findmode,function) \
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for (byte t=0;t<8;t++) \
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if (trackMode[t]==findmode) \
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track[t]->function;
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const int16_t HASH_KEYWORD_PROG = -29718;
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const int16_t HASH_KEYWORD_MAIN = 11339;
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const int16_t HASH_KEYWORD_OFF = 9191; // TODO
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const int16_t HASH_KEYWORD_DC = 9192; // TODO
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MotorDriver * TrackManager::track[MAX_TRACKS];
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int16_t TrackManager::trackMode[MAX_TRACKS];
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void TrackManager::Setup(const FSH * shieldname,
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MotorDriver * track0, MotorDriver * track1, MotorDriver * track2,
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MotorDriver * track3, MotorDriver * track4, MotorDriver * track5,
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MotorDriver * track6, MotorDriver * track7 ) {
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(void) shieldname; // TODO
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track[0]=track0;
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track[1]=track1;
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track[2]=track2;
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track[3]=track3;
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track[4]=track4;
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track[5]=track5;
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track[6]=track6;
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track[7]=track7;
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trackMode[0]=TRACK_MODE_MAIN;
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trackMode[1]=TRACK_MODE_PROG;
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trackMode[2]=TRACK_MODE_OFF;
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trackMode[3]=TRACK_MODE_OFF;
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trackMode[4]=TRACK_MODE_OFF;
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trackMode[5]=TRACK_MODE_OFF;
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trackMode[6]=TRACK_MODE_OFF;
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trackMode[7]=TRACK_MODE_OFF;
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}
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void TrackManager::setDCCSignal( bool on) {
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LOOPMODE(TRACK_MODE_MAIN,setSignal(on));
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}
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void TrackManager::setCutout( bool on) {
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(void) on;
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// TODO LOOPMODE(TRACK_MODE_MAIN,setCutout(on));
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}
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void TrackManager::setPROGSignal( bool on) {
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LOOPMODE(TRACK_MODE_PROG,setSignal(on));
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}
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void TrackManager::setDCSignal(int16_t cab, byte speedbyte) {
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// TODO LOOPMODE(cab,setDC(speedbyte));
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}
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bool TrackManager::setTrackMode(byte trackToSet, int16_t modeOrAddr) {
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if (trackToSet>=8 || track[trackToSet]==NULL) return false;
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trackMode[trackToSet]=modeOrAddr;
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// re-evaluate HighAccuracy mode
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bool canDo=true;
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for (byte t=0;t<8;t++)
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if (trackMode[t]==TRACK_MODE_MAIN ||trackMode[t]==TRACK_MODE_PROG )
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canDo &= track[t]->isPWMCapable();
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MotorDriver::usePWM=canDo;
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return true;
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}
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bool TrackManager::parseJ(Print *stream, int16_t params, int16_t p[])
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{
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int16_t mode;
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if (params==0) { // <J> List track assignments
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for (byte t=0;t<8;t++) {
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if (track[t]==NULL) break;
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StringFormatter::send(stream,F("<j %d "),t);
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switch(trackMode[t]) {
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case TRACK_MODE_MAIN:
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StringFormatter::send(stream,F("MAIN"));
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break;
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case TRACK_MODE_PROG:
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StringFormatter::send(stream,F("PROG"));
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break;
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case TRACK_MODE_OFF:
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StringFormatter::send(stream,F("OFF"));
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break;
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default:
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StringFormatter::send(stream,F("DC %d"),trackMode[t]);
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}
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StringFormatter::send(stream,F(">\n"));
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}
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return true;
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}
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if (params>1 && (p[1]<0 || p[1]>=MAX_TRACKS))
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return false;
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if (params==2 && p[1]==HASH_KEYWORD_MAIN) // <J id MAIN>
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return setTrackMode(p[1],TRACK_MODE_MAIN);
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if (params==2 && p[1]==HASH_KEYWORD_PROG) // <J id PROG>
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return setTrackMode(p[1],TRACK_MODE_PROG);
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if (params==2 && p[1]==HASH_KEYWORD_OFF) // <J id OFF>
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return setTrackMode(p[1],TRACK_MODE_OFF);
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if (params==3 && p[1]==HASH_KEYWORD_DC) // <J id DC cab>
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return setTrackMode(p[1],p[2]);
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return false;
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}
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58
TrackManager.h
Normal file
58
TrackManager.h
Normal file
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@ -0,0 +1,58 @@
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/*
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* © 2022 Chris Harlow
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* All rights reserved.
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*
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* This file is part of Asbelos DCC API
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*
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* This is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* It is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with CommandStation. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef TrackManager_h
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#define TrackManager_h
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#include "FSH.h"
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#include "MotorDriver.h"
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// Virtualised Motor shield multi-track hardware Interface
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class TrackManager {
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public:
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static void Setup(const FSH * shieldName,
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MotorDriver * track0,
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MotorDriver * track1=NULL,
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MotorDriver * track2=NULL,
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MotorDriver * track3=NULL,
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MotorDriver * track4=NULL,
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MotorDriver * track5=NULL,
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MotorDriver * track6=NULL,
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MotorDriver * track7=NULL
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);
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static void setDCCSignal( bool on);
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static void setCutout( bool on);
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static void setPROGSignal( bool on);
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static void setDCSignal(int16_t cab, byte speedbyte);
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static const int16_t TRACK_MODE_MAIN=32760;
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static const int16_t TRACK_MODE_PROG=32761;
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static const int16_t TRACK_MODE_OFF=0;
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static const int16_t MAX_TRACKS=8;
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static bool setTrackMode(byte track, int16_t DCaddrOrMode);
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static bool parseJ(Print * stream, int16_t params, int16_t p[]);
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private:
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static MotorDriver* track[MAX_TRACKS];
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static int16_t trackMode[MAX_TRACKS]; // dc address or TRACK_MODE_DCC, TRACK_MODE_PROG, TRACK_MODE_OFF
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};
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#endif
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