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https://github.com/DCC-EX/CommandStation-EX.git
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Neopixel signals with blue-tint
See Release Notes file
This commit is contained in:
Asbelos
parent
8e6fe6df21
commit
3aabb51888
154
EXRAIL2.cpp
154
EXRAIL2.cpp
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@ -73,6 +73,7 @@ RMFT2 * RMFT2::pausingTask=NULL; // Task causing a PAUSE.
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byte RMFT2::flags[MAX_FLAGS];
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Print * RMFT2::LCCSerial=0;
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LookList * RMFT2::routeLookup=NULL;
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LookList * RMFT2::signalLookup=NULL;
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LookList * RMFT2::onThrowLookup=NULL;
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LookList * RMFT2::onCloseLookup=NULL;
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LookList * RMFT2::onActivateLookup=NULL;
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@ -207,14 +208,26 @@ LookList* RMFT2::LookListLoader(OPCODE op1, OPCODE op2, OPCODE op3) {
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// Second pass startup, define any turnouts or servos, set signals red
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// add sequences onRoutines to the lookups
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if (compileFeatures & FEATURE_SIGNAL) {
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onRedLookup=LookListLoader(OPCODE_ONRED);
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onAmberLookup=LookListLoader(OPCODE_ONAMBER);
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onGreenLookup=LookListLoader(OPCODE_ONGREEN);
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for (int sigslot=0;;sigslot++) {
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int16_t sighandle=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigslot*8);
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if (sighandle==0) break; // end of signal list
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VPIN sigid = sighandle & SIGNAL_ID_MASK;
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doSignal(sigid, SIGNAL_RED);
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// Load the signal lookup with slot numbers in the signal table
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int signalCount=0;
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for (int16_t slot=0;;slot++) {
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SIGNAL_DEFINITION signal=getSignalSlot(slot);
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DIAG(F("Signal s=%d id=%d t=%d"),slot,signal.id,signal.type);
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if (signal.type==sigtypeNoMoreSignals) break;
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if (signal.type==sigtypeContinuation) continue;
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signalCount++;
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}
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signalLookup=new LookList(signalCount);
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for (int16_t slot=0;;slot++) {
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SIGNAL_DEFINITION signal=getSignalSlot(slot);
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if (signal.type==sigtypeNoMoreSignals) break;
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if (signal.type==sigtypeContinuation) continue;
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signalLookup->add(signal.id,slot);
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doSignal(signal.id, SIGNAL_RED);
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}
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}
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@ -1136,26 +1149,11 @@ void RMFT2::kill(const FSH * reason, int operand) {
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delete this;
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}
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int16_t RMFT2::getSignalSlot(int16_t id) {
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if (id > 0) {
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int sigslot = 0;
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int16_t sighandle = 0;
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// Trundle down the signal list until we reach the end
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while ((sighandle = GETHIGHFLASHW(RMFT2::SignalDefinitions, sigslot * 8)) != 0)
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{
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// sigid is the signal id used in RED/AMBER/GREEN macro
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// for a LED signal it will be same as redpin
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// but for a servo signal it will also have SERVO_SIGNAL_FLAG set.
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VPIN sigid = sighandle & SIGNAL_ID_MASK;
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if (sigid == (VPIN)id) // cast to keep compiler happy but id is positive
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return sigslot; // found it
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sigslot++; // keep looking
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};
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}
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// If we got here, we did not find the signal
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DIAG(F("EXRAIL Signal %d not defined"), id);
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return -1;
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SIGNAL_DEFINITION RMFT2::getSignalSlot(int16_t slot) {
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SIGNAL_DEFINITION signal;
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COPYHIGHFLASH(&signal,SignalDefinitions,slot*sizeof(SIGNAL_DEFINITION),sizeof(SIGNAL_DEFINITION));
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return signal;
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}
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/* static */ void RMFT2::doSignal(int16_t id,char rag) {
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@ -1168,90 +1166,97 @@ int16_t RMFT2::getSignalSlot(int16_t id) {
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else if (rag==SIGNAL_GREEN) onGreenLookup->handleEvent(F("GREEN"),id);
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else onAmberLookup->handleEvent(F("AMBER"),id);
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int16_t sigslot=getSignalSlot(id);
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auto sigslot=signalLookup->find(id);
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if (sigslot<0) return;
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// keep track of signal state
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setFlag(sigslot,rag,SIGNAL_MASK);
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// Correct signal definition found, get the rag values
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int16_t sigpos=sigslot*8;
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int16_t sighandle=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos);
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VPIN redpin=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+2);
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VPIN amberpin=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+4);
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VPIN greenpin=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+6);
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//if (diag) DIAG(F("signal %d %d %d %d %d"),sigid,id,redpin,amberpin,greenpin);
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auto signal=getSignalSlot(sigslot);
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VPIN sigtype=sighandle & ~SIGNAL_ID_MASK;
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VPIN sigid = sighandle & SIGNAL_ID_MASK;
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if (sigtype == SERVO_SIGNAL_FLAG) {
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// A servo signal, the pin numbers are actually servo positions
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// Note, setting a signal to a zero position has no effect.
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int16_t servopos= rag==SIGNAL_RED? redpin: (rag==SIGNAL_GREEN? greenpin : amberpin);
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switch (signal.type) {
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case sigtypeSERVO:
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{
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auto servopos = rag==SIGNAL_RED? signal.redpin: (rag==SIGNAL_GREEN? signal.greenpin : signal.amberpin);
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//if (diag) DIAG(F("sigA %d %d"),id,servopos);
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if (servopos!=0) IODevice::writeAnalogue(id,servopos,PCA9685::Bounce);
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return;
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}
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if (sigtype== DCC_SIGNAL_FLAG) {
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case sigtypeDCC:
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{
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// redpin,amberpin are the DCC addr,subaddr
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DCC::setAccessory(redpin,amberpin, rag!=SIGNAL_RED);
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DCC::setAccessory(signal.redpin,signal.amberpin, rag!=SIGNAL_RED);
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return;
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}
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if (sigtype== DCCX_SIGNAL_FLAG) {
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case sigtypeDCCX:
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{
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// redpin,amberpin,greenpin are the 3 aspects
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byte value=redpin;
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if (rag==SIGNAL_AMBER) value=amberpin;
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if (rag==SIGNAL_GREEN) value=greenpin;
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DCC::setExtendedAccessory(sigid, value);
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auto value=signal.redpin;
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if (rag==SIGNAL_AMBER) value=signal.amberpin;
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if (rag==SIGNAL_GREEN) value=signal.greenpin;
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DCC::setExtendedAccessory(id, value);
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return;
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}
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if (sigtype== NEOPIXEL_SIGNAL_FLAG) {
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case sigtypeNEOPIXEL:
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{
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// redpin,amberpin,greenpin are the 3 RG values but with no blue permitted. . (code limitation hack)
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int colour_RG=redpin;
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if (rag==SIGNAL_AMBER) colour_RG=amberpin;
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if (rag==SIGNAL_GREEN) colour_RG=greenpin;
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IODevice::writeAnalogue(sigid, colour_RG,true,0);
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auto colour_RG=signal.redpin;
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if (rag==SIGNAL_AMBER) colour_RG=signal.amberpin;
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if (rag==SIGNAL_GREEN) colour_RG=signal.greenpin;
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// blue channel is in followng signal slot (a continuation)
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auto signal2=getSignalSlot(sigslot+1);
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auto colour_B=signal2.redpin;
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if (rag==SIGNAL_AMBER) colour_B=signal2.amberpin;
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if (rag==SIGNAL_GREEN) colour_B=signal2.greenpin;
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IODevice::writeAnalogue(id, colour_RG,true,colour_B);
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return;
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}
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case sigtypeSIGNAL:
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case sigtypeSIGNALH:
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{
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// LED or similar 3 pin signal, (all pins zero would be a virtual signal)
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// If amberpin is zero, synthesise amber from red+green
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const byte SIMAMBER=0x00;
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if (rag==SIGNAL_AMBER && (amberpin==0)) rag=SIMAMBER; // special case this func only
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if (rag==SIGNAL_AMBER && (signal.amberpin==0)) rag=SIMAMBER; // special case this func only
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// Manage invert (HIGH on) pins
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bool aHigh=sighandle & ACTIVE_HIGH_SIGNAL_FLAG;
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bool aHigh=signal.type==sigtypeSIGNALH;
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// set the three pins
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if (redpin) {
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if (signal.redpin) {
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bool redval=(rag==SIGNAL_RED || rag==SIMAMBER);
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if (!aHigh) redval=!redval;
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killBlinkOnVpin(redpin);
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IODevice::write(redpin,redval);
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killBlinkOnVpin(signal.redpin);
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IODevice::write(signal.redpin,redval);
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}
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if (amberpin) {
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if (signal.amberpin) {
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bool amberval=(rag==SIGNAL_AMBER);
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if (!aHigh) amberval=!amberval;
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killBlinkOnVpin(amberpin);
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IODevice::write(amberpin,amberval);
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killBlinkOnVpin(signal.amberpin);
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IODevice::write(signal.amberpin,amberval);
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}
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if (greenpin) {
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if (signal.greenpin) {
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bool greenval=(rag==SIGNAL_GREEN || rag==SIMAMBER);
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if (!aHigh) greenval=!greenval;
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killBlinkOnVpin(greenpin);
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IODevice::write(greenpin,greenval);
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killBlinkOnVpin(signal.greenpin);
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IODevice::write(signal.greenpin,greenval);
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}
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}
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case sigtypeVIRTUAL: break;
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case sigtypeContinuation: break;
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case sigtypeNoMoreSignals: break;
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}
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}
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/* static */ bool RMFT2::isSignal(int16_t id,char rag) {
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if (!(compileFeatures & FEATURE_SIGNAL)) return false;
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int16_t sigslot=getSignalSlot(id);
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int16_t sigslot=signalLookup->find(id);
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if (sigslot<0) return false;
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return (flags[sigslot] & SIGNAL_MASK) == rag;
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}
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@ -1263,26 +1268,23 @@ if (sigtype== NEOPIXEL_SIGNAL_FLAG) {
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// Otherwise false so the parser should send the command directly
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bool RMFT2::signalAspectEvent(int16_t address, byte aspect ) {
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if (!(compileFeatures & FEATURE_SIGNAL)) return false;
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int16_t sigslot=getSignalSlot(address);
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auto sigslot=signalLookup->find(address);
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if (sigslot<0) return false; // this is not a defined signal
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int16_t sigpos=sigslot*8;
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int16_t sighandle=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos);
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VPIN sigtype=sighandle & ~SIGNAL_ID_MASK;
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VPIN sigid = sighandle & SIGNAL_ID_MASK;
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if (sigtype!=DCCX_SIGNAL_FLAG) return false; // not a DCCX signal
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auto signal=getSignalSlot(sigslot);
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if (signal.type!=sigtypeDCCX) return false; // not a DCCX signal
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// Turn an aspect change into a RED/AMBER/GREEN setting
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if (aspect==GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+2)) {
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doSignal(sigid,SIGNAL_RED);
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if (aspect==signal.redpin) {
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doSignal(address,SIGNAL_RED);
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return true;
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}
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if (aspect==GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+4)) {
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doSignal(sigid,SIGNAL_AMBER);
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if (aspect==signal.amberpin) {
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doSignal(address,SIGNAL_AMBER);
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return true;
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}
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if (aspect==GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+6)) {
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doSignal(sigid,SIGNAL_GREEN);
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if (aspect==signal.greenpin) {
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doSignal(address,SIGNAL_GREEN);
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return true;
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}
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30
EXRAIL2.h
30
EXRAIL2.h
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@ -110,6 +110,23 @@ enum BlinkState: byte {
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blink_high, // blink task running with pin high
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at_timeout // ATTIMEOUT timed out flag
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};
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enum SignalType {
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sigtypeVIRTUAL,
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sigtypeSIGNAL,
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sigtypeSIGNALH,
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sigtypeDCC,
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sigtypeDCCX,
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sigtypeSERVO,
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sigtypeNEOPIXEL,
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sigtypeContinuation, // neopixels require a second line
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sigtypeNoMoreSignals
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};
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struct SIGNAL_DEFINITION {
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SignalType type;
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VPIN id;
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VPIN redpin,amberpin,greenpin;
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};
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// Flag bits for compile time features.
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static const byte FEATURE_SIGNAL= 0x80;
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@ -171,14 +188,6 @@ class LookList {
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static void rotateEvent(int16_t id, bool change);
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static void powerEvent(int16_t track, bool overload);
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static bool signalAspectEvent(int16_t address, byte aspect );
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static const int16_t SERVO_SIGNAL_FLAG=0x4000;
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static const int16_t ACTIVE_HIGH_SIGNAL_FLAG=0x2000;
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static const int16_t DCC_SIGNAL_FLAG=0x1000;
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static const int16_t DCCX_SIGNAL_FLAG=0x3000;
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static const int16_t NEOPIXEL_SIGNAL_FLAG=0x5000;
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static const int16_t SIGNAL_ID_MASK=0x0FFF;
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// Neopixel has last bit 1 for colour on, otherwise black (to allow for blinking etc with SET/RESET)
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static const int16_t NEOPIXEL_FLAG_ON=0x0001;
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// Throttle Info Access functions built by exrail macros
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static const byte rosterNameCount;
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static const int16_t HIGHFLASH routeIdList[];
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@ -194,6 +203,7 @@ class LookList {
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static void startNonRecursiveTask(const FSH* reason, int16_t id,int pc);
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static bool readSensor(uint16_t sensorId);
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static bool isSignal(int16_t id,char rag);
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static SIGNAL_DEFINITION getSignalSlot(int16_t slotno);
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private:
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static void ComandFilter(Print * stream, byte & opcode, byte & paramCount, int16_t p[]);
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@ -203,7 +213,6 @@ private:
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static bool getFlag(VPIN id,byte mask);
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static int16_t progtrackLocoId;
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static void doSignal(int16_t id,char rag);
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static int16_t getSignalSlot(int16_t id);
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static void setTurnoutHiddenState(Turnout * t);
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#ifndef IO_NO_HAL
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static void setTurntableHiddenState(Turntable * tto);
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@ -227,10 +236,11 @@ private:
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static bool diag;
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static const HIGHFLASH3 byte RouteCode[];
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static const HIGHFLASH int16_t SignalDefinitions[];
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static const HIGHFLASH SIGNAL_DEFINITION SignalDefinitions[];
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static byte flags[MAX_FLAGS];
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static Print * LCCSerial;
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static LookList * routeLookup;
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static LookList * signalLookup;
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static LookList * onThrowLookup;
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static LookList * onCloseLookup;
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static LookList * onActivateLookup;
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@ -252,13 +252,13 @@ bool RMFT2::parseSlash(Print * stream, byte & paramCount, int16_t p[]) {
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// do the signals
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// flags[n] represents the state of the nth signal in the table
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for (int sigslot=0;;sigslot++) {
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int16_t sighandle=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigslot*8);
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if (sighandle==0) break; // end of signal list
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VPIN sigid = sighandle & SIGNAL_ID_MASK;
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byte flag=flags[sigslot] & SIGNAL_MASK; // obtain signal flags for this id
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SIGNAL_DEFINITION slot=getSignalSlot(sigslot);
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if (slot.type==sigtypeNoMoreSignals) break; // end of signal list
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if (slot.type==sigtypeContinuation) continue; // continueation of previous line
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byte flag=flags[sigslot] & SIGNAL_MASK; // obtain signal flags for this ids
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StringFormatter::send(stream,F("\n%S[%d]"),
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(flag == SIGNAL_RED)? F("RED") : (flag==SIGNAL_GREEN) ? F("GREEN") : F("AMBER"),
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sigid);
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slot.id);
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}
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}
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@ -72,7 +72,7 @@
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//const byte TRACK_POWER_1=1, TRACK_POWER_ON=1;
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// NEOPIXEL RG generator for NEOPIXEL_SIGNAL
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#define NeoRG(red,green) ((red & 0xff)<<8) | (green & 0xff)
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#define NeoRGB(red,green,blue) (((uint32_t)(red & 0xff)<<16) | ((uint32_t)(green & 0xff)<<8) | (uint32_t)(blue & 0xff))
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// Pass 1 Implements aliases
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#include "EXRAIL2MacroReset.h"
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@ -425,23 +425,26 @@ const FSH * RMFT2::getRosterFunctions(int16_t id) {
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// Pass 8 Signal definitions
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#include "EXRAIL2MacroReset.h"
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#undef SIGNAL
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#define SIGNAL(redpin,amberpin,greenpin) redpin,redpin,amberpin,greenpin,
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#define SIGNAL(redpin,amberpin,greenpin) {sigtypeSIGNAL,redpin,redpin,amberpin,greenpin},
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#undef SIGNALH
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#define SIGNALH(redpin,amberpin,greenpin) redpin | RMFT2::ACTIVE_HIGH_SIGNAL_FLAG,redpin,amberpin,greenpin,
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#define SIGNALH(redpin,amberpin,greenpin) {sigtypeSIGNALH,redpin,redpin,amberpin,greenpin},
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#undef SERVO_SIGNAL
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#define SERVO_SIGNAL(vpin,redval,amberval,greenval) vpin | RMFT2::SERVO_SIGNAL_FLAG,redval,amberval,greenval,
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#define SERVO_SIGNAL(vpin,redval,amberval,greenval) {sigtypeSERVO,vpin,redval,amberval,greenval},
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#undef DCC_SIGNAL
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#define DCC_SIGNAL(id,addr,subaddr) id | RMFT2::DCC_SIGNAL_FLAG,addr,subaddr,0,
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#define DCC_SIGNAL(id,addr,subaddr) {sigtypeDCC,id,addr,subaddr,0},
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#undef DCCX_SIGNAL
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#define DCCX_SIGNAL(id,redAspect,amberAspect,greenAspect) id | RMFT2::DCCX_SIGNAL_FLAG,redAspect,amberAspect,greenAspect,
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#define DCCX_SIGNAL(id,redAspect,amberAspect,greenAspect) {sigtypeDCCX,id,redAspect,amberAspect,greenAspect},
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#undef NEOPIXEL_SIGNAL
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#define NEOPIXEL_SIGNAL(id,redcolour,ambercolour,greencolour) id | RMFT2::NEOPIXEL_SIGNAL_FLAG,redcolour, ambercolour, greencolour,
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#define NEOPIXEL_SIGNAL(id,redRGB,amberRGB,greenRGB) \
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{sigtypeNEOPIXEL,id,((VPIN)((redRGB)>>8)), ((VPIN)((amberRGB)>>8)), ((VPIN)((greenRGB)>>8))},\
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{sigtypeContinuation,id,((VPIN)((redRGB) & 0xff)), ((VPIN)((amberRGB) & 0xFF)), ((VPIN)((greenRGB) & 0xFF))},
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#undef VIRTUAL_SIGNAL
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#define VIRTUAL_SIGNAL(id) id,0,0,0,
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#define VIRTUAL_SIGNAL(id) {sigtypeVIRTUAL,id,0,0,0},
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const HIGHFLASH int16_t RMFT2::SignalDefinitions[] = {
|
||||
const HIGHFLASH SIGNAL_DEFINITION RMFT2::SignalDefinitions[] = {
|
||||
#include "myAutomation.h"
|
||||
0,0,0,0 };
|
||||
{sigtypeNoMoreSignals,0,0,0,0}
|
||||
};
|
||||
|
||||
// Pass 9 ONLCC/ ONMERG counter and lookup array
|
||||
#include "EXRAIL2MacroReset.h"
|
||||
|
|
|
|||
6
FSH.h
6
FSH.h
|
|
@ -60,6 +60,8 @@ typedef __FlashStringHelper FSH;
|
|||
#define GETFARPTR(data) pgm_get_far_address(data)
|
||||
#define GETHIGHFLASH(data,offset) pgm_read_byte_far(GETFARPTR(data)+offset)
|
||||
#define GETHIGHFLASHW(data,offset) pgm_read_word_far(GETFARPTR(data)+offset)
|
||||
#define COPYHIGHFLASH(target,base,offset,length) \
|
||||
memcpy_PF(target,GETFARPTR(base) + offset,length)
|
||||
#else
|
||||
// AVR_UNO/NANO runtime does not support _far functions so just use _near equivalent
|
||||
// as there is no progmem above 32kb anyway.
|
||||
|
|
@ -68,6 +70,8 @@ typedef __FlashStringHelper FSH;
|
|||
#define GETFARPTR(data) ((uint32_t)(data))
|
||||
#define GETHIGHFLASH(data,offset) pgm_read_byte_near(GETFARPTR(data)+(offset))
|
||||
#define GETHIGHFLASHW(data,offset) pgm_read_word_near(GETFARPTR(data)+(offset))
|
||||
#define COPYHIGHFLASH(target,base,offset,length) \
|
||||
memcpy_P(target,(byte *)base + offset,length)
|
||||
#endif
|
||||
|
||||
#else
|
||||
|
|
@ -87,6 +91,8 @@ typedef char FSH;
|
|||
#define GETFLASH(addr) (*(const byte *)(addr))
|
||||
#define GETHIGHFLASH(data,offset) (*(const byte *)(GETFARPTR(data)+offset))
|
||||
#define GETHIGHFLASHW(data,offset) (*(const uint16_t *)(GETFARPTR(data)+offset))
|
||||
#define COPYHIGHFLASH(target,base,offset,length) \
|
||||
memcpy(target,(byte *)&base + offset,length)
|
||||
#define STRCPY_P strcpy
|
||||
#define STRCMP_P strcmp
|
||||
#define STRNCPY_P strncpy
|
||||
|
|
|
|||
|
|
@ -54,8 +54,24 @@ The IO_NeoPixel.h driver supports the adafruit neopixel seesaw board. It turns e
|
|||
For signals with 1 pixel, the NEOPIXEL_SIGNAL macro will create a signal
|
||||
NEOPIXEL_SIGNAL(vpin,redfx,amberfx,greenfx)
|
||||
|
||||
*** This is experimental and may change****
|
||||
In order to fit the existing signal code, the fx colours above are restricted to the red and green pixel values (ie no blue channel)
|
||||
The fx values above can be created by the NeoRG macro so a bright red would be NeoRG(255,0) bright green Ng(0,255) and amber something like NeoRG(128,128)
|
||||
** Changed... ****
|
||||
The fx values above can be created by the NeoRGB macro so a bright red would be NeoRGB(255,0,0) bright green NeoRGB(0,255,0) and amber something like NeoRGB(255,100,0)
|
||||
NeoRGB creates a single int32_t value so it can be used in several ways as convenient.
|
||||
|
||||
// create 1-lamp signal with NeoRGB colours
|
||||
NEOPIXEL_SIGNAL(1000,NeoRGB(255,0,0),NeoRGB(255,100,0),NeoRGB(0,255,0))
|
||||
|
||||
// Create 1-lamp signal with named colours.
|
||||
// This is better if you have multiple signals.
|
||||
// (Note: ALIAS is not suitable due to word length defaults)
|
||||
#define REDLAMP NeoRGB(255,0,0)
|
||||
#define AMBERLAMP NeoRGB(255,100,0)
|
||||
#define GREENLAMP NeoRGB(0,255,0)
|
||||
NEOPIXEL_SIGNAL(1001,REDLAMP,AMBERLAMP,GREENLAMP)
|
||||
|
||||
// Create 1-lamp signal with web type RGB colours
|
||||
// (Using blue for the amber signal , just testing)
|
||||
NEOPIXEL_SIGNAL(1002,0xFF0000,0x0000FF,0x00FF00)
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user