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Updates from devel 5.2.59

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Updates from devel
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Ash-4 2024-05-22 22:14:20 -05:00 committed by GitHub
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21 changed files with 375 additions and 63 deletions
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10
DCCEXParser.cpp
View File

@ -70,8 +70,8 @@ Once a new OPCODE is decided upon, update this list.
L, Reserved for LCC interface (implemented in EXRAIL)
m, message to throttles broadcast
M, Write DCC packet
n,
N,
n, Reserved for SensorCam
N, Reserved for Sensorcam
o,
O, Output broadcast
p, Broadcast power state
@ -91,10 +91,10 @@ Once a new OPCODE is decided upon, update this list.
w, Write CV on main
W, Write CV
x,
X, Invalid command
y,
X, Invalid command response
y,
Y, Output broadcast
z,
z, Direct output
Z, Output configuration/control
*/

4
DCCTimer.h
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@ -1,5 +1,5 @@
/*
* © 2022-2023 Paul M. Antoine
* © 2022-2024 Paul M. Antoine
* © 2021 Mike S
* © 2021-2023 Harald Barth
* © 2021 Fred Decker
@ -135,6 +135,8 @@ private:
#if defined (ARDUINO_ARCH_STM32)
// bit array of used pins (max 32)
static uint32_t usedpins;
static uint32_t * analogchans; // Array of channel numbers to be scanned
static ADC_TypeDef * * adcchans; // Array to capture which ADC is each input channel on
#else
// bit array of used pins (max 16)
static uint16_t usedpins;

6
DCCTimerAVR.cpp
View File

@ -185,8 +185,10 @@ int DCCTimer::freeMemory() {
}
void DCCTimer::reset() {
wdt_enable( WDTO_15MS); // set Arduino watchdog timer for 15ms
delay(50); // wait for the prescaller time to expire
// 250ms chosen to circumwent bootloader bug which
// hangs at too short timepout (like 15ms)
wdt_enable( WDTO_250MS); // set Arduino watchdog timer for 250ms
delay(500); // wait for it to happen
}

39
DCCTimerSTM32.cpp
View File

@ -1,6 +1,6 @@
/*
* © 2023 Neil McKechnie
* © 2022-2023 Paul M. Antoine
* © 2022-2024 Paul M. Antoine
* © 2021 Mike S
* © 2021, 2023 Harald Barth
* © 2021 Fred Decker
@ -34,8 +34,22 @@
#include "TrackManager.h"
#endif
#include "DIAG.h"
#include <wiring_private.h>
#if defined(ARDUINO_NUCLEO_F401RE) || defined(ARDUINO_NUCLEO_F411RE)
#if defined(ARDUINO_NUCLEO_F401RE)
// Nucleo-64 boards don't have additional serial ports defined by default
// Serial1 is available on the F401RE, but not hugely convenient.
// Rx pin on PB7 is useful, but all the Tx pins map to Arduino digital pins, specifically:
// PA9 == D8
// PB6 == D10
// of which D8 is needed by the standard and EX8874 motor shields. D10 would be used if a second
// EX8874 is stacked. So only disable this if using a second motor shield.
HardwareSerial Serial1(PB7, PB6); // Rx=PB7, Tx=PB6 -- CN7 pin 17 and CN10 pin 17
// Serial2 is defined to use USART2 by default, but is in fact used as the diag console
// via the debugger on the Nucleo-64. It is therefore unavailable for other DCC-EX uses like WiFi, DFPlayer, etc.
// Let's define Serial6 as an additional serial port (the only other option for the F401RE)
HardwareSerial Serial6(PA12, PA11); // Rx=PA12, Tx=PA11 -- CN10 pins 12 and 14 - F401RE
#elif defined(ARDUINO_NUCLEO_F411RE)
// Nucleo-64 boards don't have additional serial ports defined by default
HardwareSerial Serial1(PB7, PA15); // Rx=PB7, Tx=PA15 -- CN7 pins 17 and 21 - F411RE
// Serial2 is defined to use USART2 by default, but is in fact used as the diag console
@ -53,7 +67,7 @@ HardwareSerial Serial3(PC11, PC10); // Rx=PC11, Tx=PC10 -- USART3 - F446RE
HardwareSerial Serial5(PD2, PC12); // Rx=PD2, Tx=PC12 -- UART5 - F446RE
// On the F446RE, Serial4 and Serial6 also use pins we can't readily map while using the Arduino pins
#elif defined(ARDUINO_NUCLEO_F412ZG) || defined(ARDUINO_NUCLEO_F413ZH) || defined(ARDUINO_NUCLEO_F446ZE) || \
defined(ARDUINO_NUCLEO_F429ZI) || defined(ARDUINO_NUCLEO_F439ZI)
defined(ARDUINO_NUCLEO_F429ZI) || defined(ARDUINO_NUCLEO_F439ZI) || defined(ARDUINO_NUCLEO_F4X9ZI)
// Nucleo-144 boards don't have Serial1 defined by default
HardwareSerial Serial6(PG9, PG14); // Rx=PG9, Tx=PG14 -- USART6
HardwareSerial Serial2(PD6, PD5); // Rx=PD6, Tx=PD5 -- UART2
@ -363,9 +377,9 @@ void DCCTimer::DCCEXanalogWrite(uint8_t pin, int value, bool invert) {
uint32_t ADCee::usedpins = 0; // Max of 32 ADC input channels!
uint8_t ADCee::highestPin = 0; // Highest pin to scan
int * ADCee::analogvals = NULL; // Array of analog values last captured
uint32_t * analogchans = NULL; // Array of channel numbers to be scanned
uint32_t * ADCee::analogchans = NULL; // Array of channel numbers to be scanned
// bool adc1configured = false;
ADC_TypeDef * * adcchans = NULL; // Array to capture which ADC is each input channel on
ADC_TypeDef * * ADCee::adcchans = NULL; // Array to capture which ADC is each input channel on
int16_t ADCee::ADCmax()
{
@ -383,9 +397,10 @@ int ADCee::init(uint8_t pin) {
uint32_t adcchan = STM_PIN_CHANNEL(pinmap_function(stmpin, PinMap_ADC)); // find ADC input channel
ADC_TypeDef *adc = (ADC_TypeDef *)pinmap_find_peripheral(stmpin, PinMap_ADC); // find which ADC this pin is on ADC1/2/3 etc.
int adcnum = 1;
// All variants have ADC1
if (adc == ADC1)
DIAG(F("ADCee::init(): found pin %d on ADC1"), pin);
// Checking for ADC2 and ADC3 being defined helps cater for more variants later
// Checking for ADC2 and ADC3 being defined helps cater for more variants
#if defined(ADC2)
else if (adc == ADC2)
{
@ -432,6 +447,18 @@ int ADCee::init(uint8_t pin) {
RCC->AHB1ENR |= RCC_AHB1ENR_GPIOFEN; //Power up PORTF
gpioBase = GPIOF;
break;
#endif
#if defined(GPIOG)
case 0x06:
RCC->AHB1ENR |= RCC_AHB1ENR_GPIOGEN; //Power up PORTG
gpioBase = GPIOG;
break;
#endif
#if defined(GPIOH)
case 0x07:
RCC->AHB1ENR |= RCC_AHB1ENR_GPIOHEN; //Power up PORTH
gpioBase = GPIOH;
break;
#endif
default:
return -1023; // some silly value as error

75
EXRAIL2.cpp
View File

@ -1,4 +1,5 @@
/*
* © 2024 Paul M. Antoine
* © 2021 Neil McKechnie
* © 2021-2023 Harald Barth
* © 2020-2023 Chris Harlow
@ -54,6 +55,7 @@
#include "TrackManager.h"
#include "Turntables.h"
#include "IODevice.h"
#include "EXRAILSensor.h"
// One instance of RMFT clas is used for each "thread" in the automation.
@ -204,15 +206,16 @@ LookList* RMFT2::LookListLoader(OPCODE op1, OPCODE op2, OPCODE op3) {
// Second pass startup, define any turnouts or servos, set signals red
// add sequences onRoutines to the lookups
if (compileFeatures & FEATURE_SIGNAL) {
onRedLookup=LookListLoader(OPCODE_ONRED);
onAmberLookup=LookListLoader(OPCODE_ONAMBER);
onGreenLookup=LookListLoader(OPCODE_ONGREEN);
for (int sigslot=0;;sigslot++) {
VPIN sigid=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigslot*8);
if (sigid==0) break; // end of signal list
doSignal(sigid & SIGNAL_ID_MASK, SIGNAL_RED);
}
if (compileFeatures & FEATURE_SIGNAL) {
onRedLookup=LookListLoader(OPCODE_ONRED);
onAmberLookup=LookListLoader(OPCODE_ONAMBER);
onGreenLookup=LookListLoader(OPCODE_ONGREEN);
for (int sigslot=0;;sigslot++) {
int16_t sighandle=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigslot*8);
if (sighandle==0) break; // end of signal list
VPIN sigid = sighandle & SIGNAL_ID_MASK;
doSignal(sigid, SIGNAL_RED);
}
}
int progCounter;
@ -251,6 +254,14 @@ if (compileFeatures & FEATURE_SIGNAL) {
break;
}
case OPCODE_ONSENSOR:
if (compileFeatures & FEATURE_SENSOR)
new EXRAILSensor(operand,progCounter+3,true );
break;
case OPCODE_ONBUTTON:
if (compileFeatures & FEATURE_SENSOR)
new EXRAILSensor(operand,progCounter+3,false );
break;
case OPCODE_TURNOUT: {
VPIN id=operand;
int addr=getOperand(progCounter,1);
@ -480,6 +491,8 @@ bool RMFT2::skipIfBlock() {
}
void RMFT2::loop() {
if (compileFeatures & FEATURE_SENSOR)
EXRAILSensor::checkAll();
// Round Robin call to a RMFT task each time
if (loopTask==NULL) return;
@ -1084,6 +1097,8 @@ void RMFT2::loop2() {
case OPCODE_ONGREEN:
case OPCODE_ONCHANGE:
case OPCODE_ONTIME:
case OPCODE_ONBUTTON:
case OPCODE_ONSENSOR:
#ifndef IO_NO_HAL
case OPCODE_DCCTURNTABLE: // Turntable definition ignored at runtime
case OPCODE_EXTTTURNTABLE: // Turntable definition ignored at runtime
@ -1129,19 +1144,25 @@ void RMFT2::kill(const FSH * reason, int operand) {
}
int16_t RMFT2::getSignalSlot(int16_t id) {
for (int sigslot=0;;sigslot++) {
int16_t sigid=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigslot*8);
if (sigid==0) { // end of signal list
DIAG(F("EXRAIL Signal %d not defined"), id);
return -1;
}
if (id > 0) {
int sigslot = 0;
int16_t sighandle = 0;
// Trundle down the signal list until we reach the end
while ((sighandle = GETHIGHFLASHW(RMFT2::SignalDefinitions, sigslot * 8)) != 0)
{
// sigid is the signal id used in RED/AMBER/GREEN macro
// for a LED signal it will be same as redpin
// but for a servo signal it will also have SERVO_SIGNAL_FLAG set.
if ((sigid & SIGNAL_ID_MASK)!= id) continue; // keep looking
return sigslot; // relative slot in signals table
}
// but for a servo signal it will also have SERVO_SIGNAL_FLAG set.
VPIN sigid = sighandle & SIGNAL_ID_MASK;
if (sigid == (VPIN)id) // cast to keep compiler happy but id is positive
return sigslot; // found it
sigslot++; // keep looking
};
}
// If we got here, we did not find the signal
DIAG(F("EXRAIL Signal %d not defined"), id);
return -1;
}
/* static */ void RMFT2::doSignal(int16_t id,char rag) {
@ -1162,13 +1183,14 @@ int16_t RMFT2::getSignalSlot(int16_t id) {
// Correct signal definition found, get the rag values
int16_t sigpos=sigslot*8;
VPIN sigid=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos);
int16_t sighandle=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos);
VPIN redpin=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+2);
VPIN amberpin=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+4);
VPIN greenpin=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+6);
//if (diag) DIAG(F("signal %d %d %d %d %d"),sigid,id,redpin,amberpin,greenpin);
VPIN sigtype=sigid & ~SIGNAL_ID_MASK;
VPIN sigtype=sighandle & ~SIGNAL_ID_MASK;
VPIN sigid = sighandle & SIGNAL_ID_MASK;
if (sigtype == SERVO_SIGNAL_FLAG) {
// A servo signal, the pin numbers are actually servo positions
@ -1191,7 +1213,7 @@ int16_t RMFT2::getSignalSlot(int16_t id) {
byte value=redpin;
if (rag==SIGNAL_AMBER) value=amberpin;
if (rag==SIGNAL_GREEN) value=greenpin;
DCC::setExtendedAccessory(sigid & SIGNAL_ID_MASK,value);
DCC::setExtendedAccessory(sigid, value);
return;
}
@ -1202,7 +1224,7 @@ int16_t RMFT2::getSignalSlot(int16_t id) {
if (rag==SIGNAL_AMBER && (amberpin==0)) rag=SIMAMBER; // special case this func only
// Manage invert (HIGH on) pins
bool aHigh=sigid & ACTIVE_HIGH_SIGNAL_FLAG;
bool aHigh=sighandle & ACTIVE_HIGH_SIGNAL_FLAG;
// set the three pins
if (redpin) {
@ -1242,8 +1264,9 @@ bool RMFT2::signalAspectEvent(int16_t address, byte aspect ) {
int16_t sigslot=getSignalSlot(address);
if (sigslot<0) return false; // this is not a defined signal
int16_t sigpos=sigslot*8;
VPIN sigid=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos);
VPIN sigtype=sigid & ~SIGNAL_ID_MASK;
int16_t sighandle=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos);
VPIN sigtype=sighandle & ~SIGNAL_ID_MASK;
VPIN sigid = sighandle & SIGNAL_ID_MASK;
if (sigtype!=DCCX_SIGNAL_FLAG) return false; // not a DCCX signal
// Turn an aspect change into a RED/AMBER/GREEN setting
if (aspect==GETHIGHFLASHW(RMFT2::SignalDefinitions,sigpos+2)) {

9
EXRAIL2.h
View File

@ -73,7 +73,7 @@ enum OPCODE : byte {OPCODE_THROW,OPCODE_CLOSE,OPCODE_TOGGLE_TURNOUT,
OPCODE_ROUTE_ACTIVE,OPCODE_ROUTE_INACTIVE,OPCODE_ROUTE_HIDDEN,
OPCODE_ROUTE_DISABLED,
OPCODE_STASH,OPCODE_CLEAR_STASH,OPCODE_CLEAR_ALL_STASH,OPCODE_PICKUP_STASH,
OPCODE_ONBUTTON,OPCODE_ONSENSOR,
// OPcodes below this point are skip-nesting IF operations
// placed here so that they may be skipped as a group
// see skipIfBlock()
@ -115,6 +115,7 @@ enum BlinkState: byte {
static const byte FEATURE_ROUTESTATE= 0x10;
static const byte FEATURE_STASH = 0x08;
static const byte FEATURE_BLINK = 0x04;
static const byte FEATURE_SENSOR = 0x02;
// Flag bits for status of hardware and TPL
@ -185,7 +186,9 @@ class LookList {
static const FSH * getTurntableDescription(int16_t id);
static const FSH * getTurntablePositionDescription(int16_t turntableId, uint8_t positionId);
static void startNonRecursiveTask(const FSH* reason, int16_t id,int pc);
static bool readSensor(uint16_t sensorId);
static bool isSignal(int16_t id,char rag);
private:
static void ComandFilter(Print * stream, byte & opcode, byte & paramCount, int16_t p[]);
static bool parseSlash(Print * stream, byte & paramCount, int16_t p[]) ;
@ -194,7 +197,6 @@ private:
static bool getFlag(VPIN id,byte mask);
static int16_t progtrackLocoId;
static void doSignal(int16_t id,char rag);
static bool isSignal(int16_t id,char rag);
static int16_t getSignalSlot(int16_t id);
static void setTurnoutHiddenState(Turnout * t);
#ifndef IO_NO_HAL
@ -208,7 +210,6 @@ private:
static RMFT2 * pausingTask;
void delayMe(long millisecs);
void driveLoco(byte speedo);
bool readSensor(uint16_t sensorId);
bool skipIfBlock();
bool readLoco();
void loop2();

4
EXRAIL2MacroReset.h
View File

@ -114,6 +114,8 @@
#undef ONGREEN
#undef ONRED
#undef ONROTATE
#undef ONBUTTON
#undef ONSENSOR
#undef ONTHROW
#undef ONCHANGE
#undef PARSE
@ -279,6 +281,8 @@
#define ONROTATE(turntable_id)
#define ONTHROW(turnout_id)
#define ONCHANGE(sensor_id)
#define ONSENSOR(sensor_id)
#define ONBUTTON(sensor_id)
#define PAUSE
#define PIN_TURNOUT(id,pin,description...)
#define PRINT(msg)

11
EXRAIL2Parser.cpp
View File

@ -214,12 +214,13 @@ bool RMFT2::parseSlash(Print * stream, byte & paramCount, int16_t p[]) {
// do the signals
// flags[n] represents the state of the nth signal in the table
for (int sigslot=0;;sigslot++) {
VPIN sigid=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigslot*8);
if (sigid==0) break; // end of signal list
byte flag=flags[sigslot] & SIGNAL_MASK; // obtain signal flags for this id
int16_t sighandle=GETHIGHFLASHW(RMFT2::SignalDefinitions,sigslot*8);
if (sighandle==0) break; // end of signal list
VPIN sigid = sighandle & SIGNAL_ID_MASK;
byte flag=flags[sigslot] & SIGNAL_MASK; // obtain signal flags for this id
StringFormatter::send(stream,F("\n%S[%d]"),
(flag == SIGNAL_RED)? F("RED") : (flag==SIGNAL_GREEN) ? F("GREEN") : F("AMBER"),
sigid & SIGNAL_ID_MASK);
(flag == SIGNAL_RED)? F("RED") : (flag==SIGNAL_GREEN) ? F("GREEN") : F("AMBER"),
sigid);
}
}

8
EXRAILMacros.h
View File

@ -75,7 +75,7 @@
// Pass 1 Implements aliases
#include "EXRAIL2MacroReset.h"
#undef ALIAS
#define ALIAS(name,value...) const int name= 1##value##0 ==10 ? -__COUNTER__ : value##0/10;
#define ALIAS(name,value...) const int name= #value[0] ? value+0: -__COUNTER__ ;
#include "myAutomation.h"
// Pass 1d Detect sequence duplicates.
@ -210,6 +210,10 @@ bool exrailHalSetup() {
#define STASH(id) | FEATURE_STASH
#undef BLINK
#define BLINK(vpin,onDuty,offDuty) | FEATURE_BLINK
#undef ONBUTTON
#define ONBUTTON(vpin) | FEATURE_SENSOR
#undef ONSENSOR
#define ONSENSOR(vpin) | FEATURE_SENSOR
const byte RMFT2::compileFeatures = 0
#include "myAutomation.h"
@ -553,6 +557,8 @@ int RMFT2::onLCCLookup[RMFT2::countLCCLookup];
#endif
#define ONTHROW(turnout_id) OPCODE_ONTHROW,V(turnout_id),
#define ONCHANGE(sensor_id) OPCODE_ONCHANGE,V(sensor_id),
#define ONSENSOR(sensor_id) OPCODE_ONSENSOR,V(sensor_id),
#define ONBUTTON(sensor_id) OPCODE_ONBUTTON,V(sensor_id),
#define PAUSE OPCODE_PAUSE,0,0,
#define PICKUP_STASH(id) OPCODE_PICKUP_STASH,V(id),
#define PIN_TURNOUT(id,pin,description...) OPCODE_PINTURNOUT,V(id),OPCODE_PAD,V(pin),

104
EXRAILSensor.cpp Normal file
View File

@ -0,0 +1,104 @@
/*
* © 2024 Chris Harlow
* All rights reserved.
*
* This file is part of CommandStation-EX
*
* 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/>.
*/
/**********************************************************************
EXRAILSensor represents a sensor that should be monitored in order
to call an exrail ONBUTTON or ONCHANGE handler.
These are created at EXRAIL startup and thus need no delete or listing
capability.
The basic logic is similar to that found in the Sensor class
except that on the relevant change an EXRAIL thread is started.
**********************************************************************/
#include "EXRAILSensor.h"
#include "EXRAIL2.h"
void EXRAILSensor::checkAll() {
if (firstSensor == NULL) return; // No sensors to be scanned
if (readingSensor == NULL) {
// Not currently scanning sensor list
unsigned long thisTime = micros();
if (thisTime - lastReadCycle < cycleInterval) return;
// Required time has elapsed since last read cycle started,
// so initiate new scan through the sensor list
readingSensor = firstSensor;
lastReadCycle = thisTime;
}
// Loop until either end of list is encountered or we pause for some reason
byte sensorCount = 0;
while (readingSensor != NULL) {
bool pause=readingSensor->check();
// Move to next sensor in list.
readingSensor = readingSensor->nextSensor;
// Currently process max of 16 sensors per entry.
// Performance measurements taken during development indicate that, with 128 sensors configured
// on 8x 16-pin MCP23017 GPIO expanders with polling (no change notification), all inputs can be read from the devices
// within 1.4ms (400Mhz I2C bus speed), and a full cycle of checking 128 sensors for changes takes under a millisecond.
if (pause || (++sensorCount)>=16) return;
}
}
bool EXRAILSensor::check() {
// check for debounced change in this sensor
inputState = RMFT2::readSensor(pin);
// Check if changed since last time, and process changes.
if (inputState == active) {// no change
latchDelay = minReadCount; // Reset counter
return false; // no change
}
// Change detected ... has it stayed changed for long enough
if (latchDelay > 0) {
latchDelay--;
return false;
}
// change validated, act on it.
active = inputState;
latchDelay = minReadCount; // Reset debounce counter
if (onChange || active) {
new RMFT2(progCounter);
return true; // Don't check any more sensors on this entry
}
return false;
}
EXRAILSensor::EXRAILSensor(VPIN _pin, int _progCounter, bool _onChange) {
// Add to the start of the list
//DIAG(F("ONthing vpin=%d at %d"), _pin, _progCounter);
nextSensor = firstSensor;
firstSensor = this;
pin=_pin;
progCounter=_progCounter;
onChange=_onChange;
IODevice::configureInput(pin, true);
active = IODevice::read(pin);
inputState = active;
latchDelay = minReadCount;
}
EXRAILSensor *EXRAILSensor::firstSensor=NULL;
EXRAILSensor *EXRAILSensor::readingSensor=NULL;
unsigned long EXRAILSensor::lastReadCycle=0;

50
EXRAILSensor.h Normal file
View File

@ -0,0 +1,50 @@
/*
* © 2024 Chris Harlow
* All rights reserved.
*
* This file is part of CommandStation-EX
*
* 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 EXRAILSensor_h
#define EXRAILSensor_h
#include "IODevice.h"
class EXRAILSensor {
static EXRAILSensor * firstSensor;
static EXRAILSensor * readingSensor;
static unsigned long lastReadCycle;
public:
static void checkAll();
EXRAILSensor(VPIN _pin, int _progCounter, bool _onChange);
bool check();
private:
static const unsigned int cycleInterval = 10000; // min time between consecutive reads of each sensor in microsecs.
// should not be less than device scan cycle time.
static const byte minReadCount = 4; // number of additional scans before acting on change
// E.g. 1 means that a change is ignored for one scan and actioned on the next.
// Max value is 63
EXRAILSensor* nextSensor;
VPIN pin;
int progCounter;
bool active;
bool inputState;
bool onChange;
byte latchDelay;
};
#endif

2
GITHUB_SHA.h
View File

@ -1 +1 @@
#define GITHUB_SHA "devel-stm32ECa-202404070538Z"
#define GITHUB_SHA "devel-stm32ECa-202405230400Z"

1
IO_EXFastclock.h
View File

@ -51,6 +51,7 @@ static void create(I2CAddress i2cAddress) {
// Start by assuming we will find the clock
// Check if specified I2C address is responding (blocking operation)
// Returns I2C_STATUS_OK (0) if OK, or error code.
I2CManager.begin();
uint8_t _checkforclock = I2CManager.checkAddress(i2cAddress);
DIAG(F("Clock check result - %d"), _checkforclock);
// XXXX change thistosave2 bytes

11
IO_HALDisplay.h
View File

@ -1,7 +1,9 @@
/*
* © 2023, Neil McKechnie. All rights reserved.
* © 2024, Paul Antoine
* © 2023, Neil McKechnie
* All rights reserved.
*
* This file is part of DCC++EX API
* This file is part of DCC-EX 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
@ -112,13 +114,14 @@ protected:
// Fill buffer with spaces
memset(_buffer, ' ', _numCols*_numRows);
_displayDriver->clearNative();
// Add device to list of HAL devices (not necessary but allows
// status to be displayed using <D HAL SHOW> and device to be
// reinitialised using <D HAL RESET>).
IODevice::addDevice(this);
// Moved after addDevice() to ensure I2CManager.begin() has been called fisrt
_displayDriver->clearNative();
// Also add this display to list of display handlers
DisplayInterface::addDisplay(displayNo);

36
MotorDriver.cpp
View File

@ -1,5 +1,5 @@
/*
* © 2022-2023 Paul M Antoine
* © 2022-2024 Paul M Antoine
* © 2021 Mike S
* © 2021 Fred Decker
* © 2020-2023 Harald Barth
@ -38,6 +38,8 @@ volatile portreg_t shadowPORTC;
volatile portreg_t shadowPORTD;
volatile portreg_t shadowPORTE;
volatile portreg_t shadowPORTF;
volatile portreg_t shadowPORTG;
volatile portreg_t shadowPORTH;
#endif
MotorDriver::MotorDriver(int16_t power_pin, byte signal_pin, byte signal_pin2, int16_t brake_pin,
@ -88,6 +90,16 @@ MotorDriver::MotorDriver(int16_t power_pin, byte signal_pin, byte signal_pin2, i
fastSignalPin.shadowinout = fastSignalPin.inout;
fastSignalPin.inout = &shadowPORTF;
}
if (HAVE_PORTG(fastSignalPin.inout == &PORTG)) {
DIAG(F("Found PORTG pin %d"),signalPin);
fastSignalPin.shadowinout = fastSignalPin.inout;
fastSignalPin.inout = &shadowPORTG;
}
if (HAVE_PORTH(fastSignalPin.inout == &PORTH)) {
DIAG(F("Found PORTH pin %d"),signalPin);
fastSignalPin.shadowinout = fastSignalPin.inout;
fastSignalPin.inout = &shadowPORTF;
}
signalPin2=signal_pin2;
if (signalPin2!=UNUSED_PIN) {
@ -126,6 +138,16 @@ MotorDriver::MotorDriver(int16_t power_pin, byte signal_pin, byte signal_pin2, i
fastSignalPin2.shadowinout = fastSignalPin2.inout;
fastSignalPin2.inout = &shadowPORTF;
}
if (HAVE_PORTG(fastSignalPin2.inout == &PORTG)) {
DIAG(F("Found PORTG pin %d"),signalPin2);
fastSignalPin2.shadowinout = fastSignalPin2.inout;
fastSignalPin2.inout = &shadowPORTG;
}
if (HAVE_PORTH(fastSignalPin2.inout == &PORTH)) {
DIAG(F("Found PORTH pin %d"),signalPin2);
fastSignalPin2.shadowinout = fastSignalPin2.inout;
fastSignalPin2.inout = &shadowPORTH;
}
}
else dualSignal=false;
@ -393,6 +415,18 @@ void MotorDriver::setDCSignal(byte speedcode, uint8_t frequency /*default =0*/)
setSignal(tDir);
HAVE_PORTF(PORTF=shadowPORTF);
interrupts();
} else if (HAVE_PORTG(fastSignalPin.shadowinout == &PORTG)) {
noInterrupts();
HAVE_PORTG(shadowPORTG=PORTG);
setSignal(tDir);
HAVE_PORTG(PORTG=shadowPORTG);
interrupts();
} else if (HAVE_PORTH(fastSignalPin.shadowinout == &PORTH)) {
noInterrupts();
HAVE_PORTH(shadowPORTH=PORTH);
setSignal(tDir);
HAVE_PORTH(PORTH=shadowPORTH);
interrupts();
} else {
noInterrupts();
setSignal(tDir);

19
MotorDriver.h
View File

@ -1,5 +1,5 @@
/*
* © 2022-2023 Paul M. Antoine
* © 2022-2024 Paul M. Antoine
* © 2021 Mike S
* © 2021 Fred Decker
* © 2020 Chris Harlow
@ -26,6 +26,7 @@
#include "FSH.h"
#include "IODevice.h"
#include "DCCTimer.h"
#include <wiring_private.h>
// use powers of two so we can do logical and/or on the track modes in if clauses.
// RACK_MODE_DCX is (TRACK_MODE_DC|TRACK_MODE_INV)
@ -83,6 +84,14 @@ enum TRACK_MODE : byte {TRACK_MODE_NONE = 1, TRACK_MODE_MAIN = 2, TRACK_MODE_PRO
#define PORTF GPIOF->ODR
#define HAVE_PORTF(X) X
#endif
#if defined(GPIOG)
#define PORTG GPIOG->ODR
#define HAVE_PORTG(X) X
#endif
#if defined(GPIOH)
#define PORTH GPIOH->ODR
#define HAVE_PORTH(X) X
#endif
#endif
// if macros not defined as pass-through we define
@ -106,6 +115,12 @@ enum TRACK_MODE : byte {TRACK_MODE_NONE = 1, TRACK_MODE_MAIN = 2, TRACK_MODE_PRO
#ifndef HAVE_PORTF
#define HAVE_PORTF(X) byte TOKENPASTE2(Unique_, __LINE__) __attribute__((unused)) =0
#endif
#ifndef HAVE_PORTG
#define HAVE_PORTG(X) byte TOKENPASTE2(Unique_, __LINE__) __attribute__((unused)) =0
#endif
#ifndef HAVE_PORTH
#define HAVE_PORTH(X) byte TOKENPASTE2(Unique_, __LINE__) __attribute__((unused)) =0
#endif
// Virtualised Motor shield 1-track hardware Interface
@ -145,6 +160,8 @@ extern volatile portreg_t shadowPORTC;
extern volatile portreg_t shadowPORTD;
extern volatile portreg_t shadowPORTE;
extern volatile portreg_t shadowPORTF;
extern volatile portreg_t shadowPORTG;
extern volatile portreg_t shadowPORTH;
enum class POWERMODE : byte { OFF, ON, OVERLOAD, ALERT };

21
Release_Notes/Exrail mods.txt
View File

@ -1,3 +1,24 @@
// 5.2.49
Which is a more efficient than the AT/AFTER/IF methods
of handling buttons and switches, especially on MIMIC panels.
ONBUTTON(vpin)
handles debounce and starts a task if a button is used to
short a pin to ground.
for example:
ONBUTTON(30) TOGGLE_TURNOUT(30) DONE
ONSENSOR(vpin)
handles debounce and starts a task if the pin changes.
You may want to check the pin state with an IF ...
Note the ONBUTTON and ONSENSOR are not generally useful
for track sensors and running trains, because you dont know which
train triggered the sensor.
// 5.2.47
BLINK(vpin, onMs,offMs)

4
TrackManager.cpp
View File

@ -35,7 +35,7 @@
#define APPLY_BY_MODE(findmode,function) \
FOR_EACH_TRACK(t) \
if (track[t]->getMode()==findmode) \
if (track[t]->getMode() & findmode) \
track[t]->function;
MotorDriver * TrackManager::track[MAX_TRACKS] = { NULL };
@ -398,7 +398,7 @@ bool TrackManager::parseEqualSign(Print *stream, int16_t params, int16_t p[])
if (params==2 && p[1]=="AUTO"_hk) // <= id AUTO>
return setTrackMode(p[0], track[p[0]]->getMode() | TRACK_MODE_AUTOINV);
if (params==2 && p[1]=="INV"_hk) // <= id AUTO>
if (params==2 && p[1]=="INV"_hk) // <= id INV>
return setTrackMode(p[0], track[p[0]]->getMode() | TRACK_MODE_INV);
if (params==3 && p[1]=="DC"_hk && p[2]>0) // <= id DC cab>

1
Turnouts.cpp
View File

@ -123,7 +123,6 @@
return true;
}
#define DIAG_IO
// Static setClosed function is invoked from close(), throw() etc. to perform the
// common parts of the turnout operation. Code which is specific to a turnout
// type should be placed in the virtual function setClosedInternal(bool) which is

3
WifiInterface.cpp
View File

@ -1,4 +1,5 @@
/*
* © 2022-2024 Paul M. Antoine
* © 2021 Fred Decker
* © 2020-2022 Harald Barth
* © 2020-2022 Chris Harlow
@ -70,7 +71,7 @@ Stream * WifiInterface::wifiStream;
#define SERIAL3 Serial5
#elif defined(ARDUINO_NUCLEO_F413ZH) || defined(ARDUINO_NUCLEO_F429ZI) \
|| defined(ARDUINO_NUCLEO_F446ZE) || defined(ARDUINO_NUCLEO_F412ZG) \
|| defined(ARDUINO_NUCLEO_F439ZI)
|| defined(ARDUINO_NUCLEO_F439ZI) || defined(ARDUINO_NUCLEO_F4X9ZI)
#define NUM_SERIAL 3
#define SERIAL1 Serial6
#define SERIAL3 Serial2

20
version.h
View File

@ -3,9 +3,25 @@
#include "StringFormatter.h"
#define VERSION "5.3.10"
#define VERSION "5.3.11"
// 5.2.59 - STM32 bugfix correct Serial1 definition for Nucleo-F401RE
// - STM32 add support for ARDUINO_NUCLEO_F4X9ZI type to span F429/F439 in upcoming STM32duino release v2.8 as a result of our PR
// 5.2.58 - EXRAIL ALIAS allows named pins
// 5.2.57 - Bugfix autoreverse: Apply mode by binart bit match and not by equality
// 5.2.56 - Bugfix and refactor for EXRAIL getSignalSlot
// 5.2.55 - Move EXRAIL isSignal() to public to allow use in STEALTH call
// 5.2.54 - Bugfix for EXRAIL signal handling for active high
// 5.2.53 - Bugfix for EX-Fastclock, call I2CManager.begin() before checking I2C address
// 5.2.52 - Bugfix for ADCee() to handle ADC2 and ADC3 channel inputs on F446ZE and others
// - Add support for ports G and H on STM32 for ADCee() and MotorDriver pins/shadow regs
// 5.2.51 - Bugfix for SIGNAL: Distinguish between sighandle and sigid
// 5.2.50 - EXRAIL ONBUTTON/ONSENSOR observe LATCH
// 5.2.49 - EXRAIL additions:
// ONBUTTON, ONSENSOR
// 5.2.48 - Bugfix: HALDisplay was generating I2C traffic prior to I2C being initialised
//
// 5.3.10 - myCMRI.h example
//
// 5.2.47 - EXRAIL additions:
// STEALTH_GLOBAL
// BLINK