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This commit is contained in:
Geoff Bunza
2020-11-19 15:10:19 -08:00
committed by GitHub
parent 7e3b3e3469
commit f5d7e9b8c3
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examples/IDEC/IDEC1_1_MotSound5Led/IDEC1_1_MotSound5Led.ino Normal file
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// Interactive Decoder Motor, Pauses, Reversals w/Sound 4 LED IDEC1_1_MotSound4Led.ino
// Version 1.08 Geoff Bunza 2020
// Works with both short and long DCC Addesses
// This decoder uses switches/sensors to control 2 motors and Five LEDs with Sound
// F0=Master Function OFF = Function ON DISABLES the decoder
// Input Pin for Decoder Disable Pin 16 Active LOW
//Motor speed via DCC speed for one motor, second motor on/off via function
//Speed Over-Ride = CV = Non-Zero Value (1-127) over-rides the DCC speed commands Bit 8 is direction 1=Forward
//Input1 Pin for Throttle Down/Pause/Throttle Up Pin 5
// CV for Throttle Down Time, CV for Throttle Up Time,, CV for Pause Time
//Input2 Pin for Throttle Down/Pause/Throttle Up Pin 6
// CV for Throttle Down Time, CV for Throttle Up Time,, CV for Pause Time
//Input Pin1 for Throttle Down/Reverse/Throttle Up Pin 7
// CV for Throttle Down Time, CV for Throttle Up Time;,CV for Reverse Pause Time
//Input Pin2 for Throttle Down/Reverse/Throttle Up Pin 8
// CV for Throttle Down Time, CV for Throttle Up Time;,CV for Reverse Pause Time
//Input Pin for immediate Stop Pin 11
//Input Pin for Immediate Start Pin 12
//Functions for lights on/off:
// F1-F5 5 Functions LED ON/OFF by default PINS 13,14,17,18,19
/* Pro Mini D15 A1 (TX) connected to DFPlayer1 Receive (RX) Pin 2 via 1K Ohm 1/4W Resistor
* Remember to connect +5V and GND to the DFPlayer too: DFPLAYER PINS 1 & 7 respectively
* This is a “mobile/function” decoder with audio play to dual motor control and
* LED functions. Audio tracks or clips are stored on a micro SD card for playing,
* in a folder labeled mp3, with tracks named 0001.mp3, 0002.mp3, etc.
* MAX 3 Configurations per pin function:
* Config 0=Decoder DISABLE On/Off, 1=LED; 2=Motor2 Control On/Off
F0 == Master Decoder Disable == ON
F1 == LED == D13
F2 == LED == D14/A0
F3 == LED == D17/A3
F4 == LED == D18/A4
F5 == LED == D19/A5
F6 == Motor2 On/OFF speed & direction set by CV 80 Normally Base Station will Transmit F5 as initial OFF
If no DCC present Decoder will power up with Motor2 ON at speed specified in CV 72
Motor1 speed control is via throttle or overridden by non zero value in CV 50
High Bit=Direction, Lower 7 Bits=Speed == DSSSSSSS
PRO MINI PIN ASSIGNMENT:
2 - DCC Input
3 - m2h Motor Control
4 - m2l Motor Control
5 - Input1 Pin for Throttle Down/Pause/Throttle Up
6 - Input2 Pin for Throttle Down/Pause/Throttle Up
7 - Input1 Pin for Throttle Down/Reverse/Throttle Up
8 - Input2 Pin for Throttle Down/Reverse/Throttle Up
9 - m0h Motor Control
10 - m0l Motor Control
11 - Input Pin for immediate Stop
12 - Input Pin for Immediate Start
13 - LED F1
14 A0 - LED F2
15 A1 - (TX) connected to DFPlayer1 Receive (RX) Pin 2 via 1K Ohm 1/4W Resistor
16 A2 - Input Pin for MasterDecoderDisable Active LOW
17 A3 - LED F3
18 A4 - LED F4
19 A5 - LED F5
*/
// ******** UNLESS YOU WANT ALL CV'S RESET UPON EVERY POWER UP
// ******** AFTER THE INITIAL DECODER LOAD REMOVE THE "//" IN THE FOOLOWING LINE!!
//#define DECODER_LOADED
// ******** EMOVE THE "//" IN THE FOOLOWING LINE TO SEND DEBUGGING
// ******** INFO TO THE SERIAL MONITOR
//#define DEBUG
#include <NmraDcc.h>
#include <SoftwareSerial.h>
#include <DFRobotDFPlayerMini.h>
SoftwareSerial DFSerial1(21,15); // PRO MINI RX, PRO MINI TX serial to DFPlayer
DFRobotDFPlayerMini Player1;
#define This_Decoder_Address 24
uint8_t CV_DECODER_MASTER_RESET = 252;
//Uncomment ONLY ONE of the following:
//#define MasterTimeConstant 10L // 10's of milliseconds Timing
#define MasterTimeConstant 100L // Tenths of a second Timing
//#define MasterTimeConstant 1000L // Seconds Timing
//#define MasterTimeConstant 10000L // 10's of Seconds Timing
//#define MasterTimeConstant 60000L // Minutes Timing
//#define MasterTimeConstant 3600000L // Hours Timing
#define runAfter(t) for (static unsigned long _dTimer;(unsigned long)(millis()-_dTimer)>=(t);_dTimer=millis())
int tctr, tctr2;
uint16_t ttemp, i;
#define First_Track 1 // Play Random Tracks First_Track#=Start_Track >=1
#define Last_Track 12 // Play Random Tracks Last_Track= Last Playable Track in Range <= Last Numbered Track
const int audiocmddelay = 34;
boolean Use_DCC_speed = true; // Switch to disable DCC Speed updates
int Motor1Speed = 0; // Variablw for Motor1 Speed
int Starting_Motor1Speed = 0;
int Motor1ForwardDir = 1; // Variable for Motor1 Dir
int ForcedStopSpeedMotor1 = 0; // Holding Variablw for Last Speed when Immediate Stop
int ForcedStopDirMotor1 = 1; // Holding Variablw for Last Direction when Immediate Stop
int Motor2Speed = 0; // Variable for Motor2 Speed
int Motor2ForwardDir = 1; // Variable for Motor2 Dir
int Motor2ON = 0;
int fwdon = 0;
int fwdtime = 1;
int bwdon = 0;
int bwdtime = 1;
int cyclewidth = 2048;
int loopdelay = 0; //14;
const int m2h = 3; //R H Bridge Motor1
const int m2l = 4; //B H Bridge Motor1
const int ThrottlePause1Pin = 5; // Throttle Speed Pause1 Input Pin
const int ThrottlePause2Pin = 6; // Throttle Speed Pause2 Input Pin
const int ThrottleInputReversePin1 = 7; // Throttle Speed Reverse Input Pin
const int ThrottleInputReversePin2 = 8; // Throttle Immediate Speed Reverse Input Pin
const int m0h = 9; //R H Bridge Motor2
const int m0l = 10; //B H Bridge //Motor2
const int ImmediateStopPin = 11; // Throttle Immediate Stop Input Pin
const int ImmediateStartPin = 12; // Throttle Immediate Start Input Pin
const int MasterDecoderDisablePin = 16; // D16/A0 Master Decoder Disable Input Pin Active LOW
// arduino pin D 15; // D15/A1 DFPlayer Receive (RX) Pin 2 via 470 Ohm Resistor
const int numfpins = 10; // Number of Output pins to initialize
const int num_active_functions = 7; // Number of Functions stating with F0
byte fpins [] = {13,13,14,17,18,19,3,4,9,10}; //These are all the Output Pins (first 13 is placeholder)
const int FunctionPin0 = 20; // D14/A0 DFPlayer Transmit (TX) Pin 3
const int FunctionPin1 = 13; // A2 LED
const int FunctionPin2 = 14; // A3 LED
const int FunctionPin3 = 17; // A4 LED
const int FunctionPin4 = 18; // A5 LED
const int FunctionPin5 = 19; // A6 LED
const int FunctionPin6 = 20; // Turns on Motor2 DCC Function Control Only NO Local Input Pin
const int FunctionPin7 = 20; // Place holders ONLY
const int FunctionPin8 = 20; // Place holders ONLY
const int FunctionPin9 = 20; // Place holders ONLY
const int FunctionPin10 = 20; // Place holders ONLY
const int FunctionPin11 = 20; // Place holders ONLY
const int FunctionPin12 = 20; // Place holders ONLY
const int FunctionPin13 = 20; // Place holders ONLY
const int FunctionPin14 = 20; // Place holders ONLY
const int FunctionPin15 = 20; // Place holders ONLY
const int FunctionPin16 = 20; // Place holders ONLY
int MasterDecoderDisable = 0;
int Function0_value = 0;
NmraDcc Dcc ;
DCC_MSG Packet ;
int t; // temp
struct QUEUE
{
int inuse;
int current_position;
int increment;
int stop_value;
int start_value;
};
QUEUE *ftn_queue = new QUEUE[17];
struct CVPair
{
uint16_t CV;
uint8_t Value;
};
CVPair FactoryDefaultCVs [] =
{
{CV_MULTIFUNCTION_PRIMARY_ADDRESS, This_Decoder_Address&0x7F },
// These two CVs define the Long DCC Address
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_MSB, ((This_Decoder_Address>>8)&0x7F)+192 },
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_LSB, This_Decoder_Address&0xFF },
// ONLY uncomment 1 CV_29_CONFIG line below as approprate DEFAULT IS SHORT ADDRESS
// {CV_29_CONFIG, 0}, // Short Address 14 Speed Steps
{CV_29_CONFIG, CV29_F0_LOCATION}, // Short Address 28/128 Speed Steps
// {CV_29_CONFIG, CV29_EXT_ADDRESSING | CV29_F0_LOCATION}, // Long Address 28/128 Speed Steps
{CV_DECODER_MASTER_RESET, 0},
{30, 0}, //F0 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{31, 1}, //F1 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{32, 1}, //F2 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{33, 1}, //F3 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{34, 1}, //F4 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{35, 1}, //F5 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{36, 2}, //F6 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{37,4}, //F7 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{38,4}, //F8 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{39,4}, //F9 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{40,4}, //F10 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{41,4}, //F11 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{42,4}, //F12 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{43,4}, //F13 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{44,4}, //F14 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{45,4}, //F15 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{46,4}, //F16 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{47,4}, //F17 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{48,4}, //F18 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{49,4}, //F19 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{50, 0}, // Speed Over-Ride = CV = Non-Zero Value (1-127) over-rides the DCC speed commands
// Bit 8 (128 or 0x80) ON=Forward Direction 0=Reverse Direction
{51, 75}, // ThrottlePause1 Pause Time 0-255 (0.1 secs)
{52, 3}, // ThrottlePause1 Throttle Ramp DOWN Delay 0-255 Larger Delay=Slower Ramp Down
{53, 3}, // ThrottlePause1 Throttle Ramp UP Delay 0-255 Larger Delay=Slower Ramp Up
{54, 1}, // ThrottlePause1 Pause Sound Clip 1-nn 0=No Sound
{55, 20}, // ThrottlePause1 Pause Sound Clip Volume 0-30
{56, 22}, // ThrottlePause2 Pause Time 0-255 (0.1 secs)
{57, 5}, // ThrottlePause2 Throttle Ramp DOWN 0-255 Delay
{58, 5}, // ThrottlePause2 Throttle Ramp UP Delay 0-255
{59, 1}, // ThrottlePause2 Pause Sound Clip 1-nn 0=No Sound
{60, 20}, // ThrottlePause2 Pause Sound Clip Volume 0-30
{61, 28}, // ThrottleInputReverse1 Pause Time 0-255 (0.1 secs)
{62, 3}, // ThrottleInputReverse1 Ramp DOWN Delay 0-255
{63, 3}, // ThrottleInputReverse1 Ramp UP Delay 0-255
{64, 2}, // ThrottleInputReverse1 Sound Clip 1-nn 0=No Sound
{65, 20}, // ThrottleInputReverse1 Sound Clip Volume 0-30
{66, 22}, // ThrottleInputReverse2 Pause Time 0-255 (0.1 secs)
{67, 5}, // ThrottleInputReverse2 Ramp DOWN Delay 0-255
{68, 5}, // ThrottleInputReverse2 Ramp UP Delay 0-255
{69, 2}, // ThrottleInputReverse2 Sound Clip 1-nn 0=No Sound
{70, 20}, // ThrottleInputReverse2 Sound Clip Volume 0-30
{71, 0}, // ThrottleImmediateStop Sound Clip 1-nn 0=No Sound
{72, 20}, // ThrottleImmediateStop Sound Clip Volume 0-30
{73, 0}, // ThrottleImmediateStart Sound Clip 1-nn 0=No Sound
{74, 20}, // ThrottleImmediateStart Sound Clip Volume 0-30
{80, 20}, // Motor2 Speed 0-127 Bit 8 (128 or 0x80) ON=Forward Direction 0=Reverse Direction
//252,252 CV_DECODER_MASTER_RESET
{253, 0}, // Extra
};
uint8_t FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
void notifyCVResetFactoryDefault()
{
// Make FactoryDefaultCVIndex non-zero and equal to num CV's to be reset
// to flag to the loop() function that a reset to Factory Defaults needs to be done
FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
};
// NOTE: NO PROGRAMMING ACK IS SET UP TO MAXIMAIZE
// OUTPUT PINS FOR FUNCTIONS
void setup() //******************************************************
{
#ifdef DEBUG
Serial.begin(115200);
#endif
DFSerial1.begin (9600);
Player1.begin (DFSerial1);
pinMode (ThrottlePause1Pin,INPUT_PULLUP); // Throttle Speed Pause1 Input Pin Active LOW
pinMode (ThrottlePause2Pin,INPUT_PULLUP); // Throttle Speed Pause2 Input Pin Active LOW
pinMode (ThrottleInputReversePin1,INPUT_PULLUP); // Throttle Speed Reverse Input Pin 1 Active LOW
pinMode (ThrottleInputReversePin2,INPUT_PULLUP); // Throttle Speed Reverse Input Pin 2 Active LOW
pinMode (ImmediateStopPin,INPUT_PULLUP); // Throttle Immediate Stop Input Pin Active LOW
pinMode (ImmediateStartPin,INPUT_PULLUP); // Throttle Immediate Start Input Pin Active LOW
pinMode (MasterDecoderDisablePin,INPUT_PULLUP); // Master Decoder Disable Input Pin Active LOW
uint8_t cv_value;
// initialize the digital pins as outputs
for (int i=0; i < numfpins; i++) {
pinMode(fpins[i], OUTPUT);
digitalWrite(fpins[i], 0); // All OUPUT pins initialized LOW
}
// Setup which External Interrupt, the Pin it's associated with that we're using
Dcc.pin(0, 2, 0);
// Call the main DCC Init function to enable the DCC Receiver
Dcc.init( MAN_ID_DIY, 61, FLAGS_MY_ADDRESS_ONLY, 0 );
delay(800);
#if defined(DECODER_LOADED)
if ( Dcc.getCV(CV_DECODER_MASTER_RESET)== CV_DECODER_MASTER_RESET )
#endif
{
for (int j=0; j < FactoryDefaultCVIndex; j++ )
Dcc.setCV( FactoryDefaultCVs[j].CV, FactoryDefaultCVs[j].Value);
}
for ( i=0; i < num_active_functions; i++) {
cv_value = Dcc.getCV(30+i) ;
switch ( cv_value ) {
case 0: // Master Decoder Disable
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
break;
case 1: // LED On/Off
ftn_queue[i].inuse = 0;
break;
case 2: // Motor2 Control
if ( Dcc.getCV(72) != 0) {
Motor2ON = 1;
Motor2Speed = (Dcc.getCV(72))&0x7f ;
Motor2ForwardDir = (byte)((Dcc.getCV(72))&0x80)>>7 ;
} else Motor2ON = 0;
break;
case 3: // NEXT FEATURE for the Future
break;
default:
break;
}
}
Motor1ForwardDir = 1; // Default start value for direction if throttle controlled
if ( Dcc.getCV(50) != 0) {
Motor1Speed = (Dcc.getCV(50))&0x7f ;
Motor1ForwardDir = (byte)((Dcc.getCV(50))&0x80 )>>7;
}
#ifdef DEBUG
Serial.println("CV Dump:");
for (i=30; i<51; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Pause 1");
for (i=51; i<56; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Pause 2");
for (i=56; i<61; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Reverse 1");
for (i=61; i<66; i++) { Serial.print(Dcc.getCV(i),DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Reverse 2");
for (i=66; i<71; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Immediate Stop");
for (i=71; i<73; i++) { Serial.print(Dcc.getCV(i),DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Immediate Start");
for (i=73; i<75; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Motor2 Speed");
Serial.print(Dcc.getCV(80),DEC); Serial.print("\t"); }
Serial.println("");
#endif
}
void loop() //**********************************************************************
{
//MUST call the NmraDcc.process() method frequently
// from the Arduino loop() function for correct library operation
Dcc.process();
run_at_speed();
//delay(1);
// INPUT OVER RIDES
// Check Master Input Over ride
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
else MasterDecoderDisable = Function0_value & 1;
if (MasterDecoderDisable == 1) { Motor1Speed = 0; Motor2Speed = 0; }
// ======== Throttle Pause 1 ========================
if (digitalRead(ThrottlePause1Pin) == LOW) { // Throttle Speed Pause1 Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
while (Motor1Speed >0) {
--Motor1Speed;
run_at_speed();
delay(Dcc.getCV(52)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(54));
setVolumeOnChannel (Dcc.getCV(55));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
delay(int(Dcc.getCV(51)*MasterTimeConstant)); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed <= Starting_Motor1Speed) {
++Motor1Speed;
run_at_speed();
delay(Dcc.getCV(53)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
run_at_speed();
while (digitalRead(ThrottlePause1Pin) == LOW) idle(); //Wait for Sensor
Use_DCC_speed = true; // Do not update speed via DCC
}
// ======== Throttle Pause 2 ========================
if (digitalRead(ThrottlePause2Pin) == LOW) { // Throttle Speed Pause2 Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
while (Motor1Speed >0) {
--Motor1Speed;
run_at_speed();
delay(Dcc.getCV(57)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(59));
setVolumeOnChannel (Dcc.getCV(60));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
delay(int(Dcc.getCV(56)*MasterTimeConstant)); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed <= Starting_Motor1Speed) {
++Motor1Speed;
run_at_speed();
delay(Dcc.getCV(58)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
run_at_speed();
while (digitalRead(ThrottlePause2Pin) == LOW) idle(); //Wait for Sensor
Use_DCC_speed = true; // Do not update speed via DCC
}
// ======== Throttle Reverse 1 ========================
if (digitalRead(ThrottleInputReversePin1)==LOW){ // Throttle Speed Reverse1 Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
Motor1Speed--;
while (Motor1Speed >1) {
run_at_speed();
--Motor1Speed;
delay(Dcc.getCV(62)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(64));
setVolumeOnChannel (Dcc.getCV(65));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
Motor1ForwardDir = (Motor1ForwardDir^0x01) & 0x01;
delay(Dcc.getCV(61)*MasterTimeConstant); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed < Starting_Motor1Speed) {
Motor1Speed++;;
run_at_speed();
delay(Dcc.getCV(63)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
run_at_speed();
while (digitalRead(ThrottleInputReversePin1) == LOW) idle(); //Wait for Sensor
Use_DCC_speed = true;
}
// ======== Throttle Reverse 2 ========================
if (digitalRead(ThrottleInputReversePin2)==LOW){ // Throttle Speed Reverse Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
while (Motor1Speed >0) {
--Motor1Speed;
run_at_speed();
delay(Dcc.getCV(67)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(69));
setVolumeOnChannel (Dcc.getCV(70));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
Motor1ForwardDir = (Motor1ForwardDir^0x01) & 0x01;
delay(int(Dcc.getCV(66)*MasterTimeConstant)); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed <= Starting_Motor1Speed) {
++Motor1Speed;
run_at_speed();
delay(Dcc.getCV(68)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
run_at_speed();
while (digitalRead(ThrottleInputReversePin2) == LOW) idle(); //Wait for Sensor
Use_DCC_speed = true; // Do not update speed via DCC
}
// ======== Throttle Immediate Stop ========================
if (digitalRead(ImmediateStopPin) == LOW) { // Throttle Immediate Stop Input Pin
ForcedStopSpeedMotor1 = Motor1Speed;
ForcedStopDirMotor1 = Motor1ForwardDir;
Motor1Speed = 0;
ttemp=(Dcc.getCV(71));
setVolumeOnChannel (Dcc.getCV(72));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
}
// ======== Throttle Immediate Start ========================
if (digitalRead(ImmediateStartPin) == LOW) { // Throttle Immediate Start Input Pin
ttemp=(Dcc.getCV(73));
setVolumeOnChannel (Dcc.getCV(74));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
if (ForcedStopSpeedMotor1 != 0) {
Motor1Speed = ForcedStopSpeedMotor1 ;
Motor1ForwardDir = ForcedStopDirMotor1;
}
else
if ( Dcc.getCV(50) != 0) {
Motor1Speed = (Dcc.getCV(50))&0x7f ;
Motor1ForwardDir = (byte)((Dcc.getCV(50))&0x80 )>>7;
}
ForcedStopSpeedMotor1 = 0; // Take us out of forced stop mode
run_at_speed();
while (digitalRead(ImmediateStartPin) == LOW) idle(); //Wait for Sensor
}
// ********************************************************************************
for (int i=0; i < num_active_functions; i++) {
switch (Dcc.getCV(30+i)) {
case 0: // Master Decoder Disable Ops
break;
case 1: // LED On/Off
if (MasterDecoderDisable == 1) digitalWrite(fpins[i], 0); //decoder disabled so LEDs off
break;
case 2: // Motor2 Control
Motor2Speed = (Dcc.getCV(72))&0x7f ; // Re-read Motor2Speed if the CV was updated
Motor2ForwardDir = (byte)((Dcc.getCV(72))&0x80)>>7 ; // Re-read Motor2ForwardDir if the CV was updated
if ((MasterDecoderDisable == 0)&&(Motor2ON == 1)) {
if (Motor2ForwardDir == 0) gofwd2 (fwdtime, Motor2Speed<<4);
else gobwd2 (bwdtime, Motor2Speed<<4);
}
if (MasterDecoderDisable == 1) {
digitalWrite(m0h, LOW); //Motor2OFF
digitalWrite(m0l, LOW); //Motor2 OFF
}
break;
case 3: // NEXT FEATURE for the Future
break;
default:
break;
}
}
#ifdef DEBUG
Serial.print("loop4 Motor1Speed= ");
Serial.print(Motor1Speed, DEC) ;
Serial.print(" Motor2Speed= ");
Serial.println(Motor2Speed, DEC) ;
#endif
} // end loop()
void idle() {
Dcc.process();
run_at_speed();
} // end idle()
void run_at_speed() {
#ifdef DEBUG
Serial.print("run Motor1Speed= ");
Serial.print(Motor1Speed, DEC) ;
Serial.print(" Motor1ForwardDir= ");
Serial.println(Motor1ForwardDir, DEC) ;
#endif
if (MasterDecoderDisable == 0) {
if (Motor1Speed != 0) {
if (Motor1ForwardDir == 0) gofwd1 (fwdtime, Motor1Speed<<4);
else gobwd1 (bwdtime, Motor1Speed<<4);
}
}
if (MasterDecoderDisable == 1) {
digitalWrite(m2h, LOW); //Motor1 OFF
digitalWrite(m2l, LOW); //Motor1 OFF
digitalWrite(m0h, LOW); //Motor2 OFF
digitalWrite(m0l, LOW); //Motor2 OFF
}
if ((MasterDecoderDisable == 0)&&(Motor2ON == 1)) {
if (Motor2ForwardDir == 0) gofwd2 (fwdtime, Motor2Speed<<4);
else gobwd2 (bwdtime, Motor2Speed<<4);
}
} // end run_at_speed()
void gofwd1(int fcnt,int fcycle) {
int icnt;
int delta_tp,delta_tm;
delta_tp = fcycle+loopdelay<<2;
delta_tm = cyclewidth-fcycle-loopdelay;
icnt = 0;
while (icnt < fcnt)
{
digitalWrite(m2h, HIGH); //Motor1
delayMicroseconds(delta_tp);
digitalWrite(m2h, LOW); //Motor1
delayMicroseconds(delta_tm);
icnt++;
}
} // end gofwd1()
void gobwd1(int bcnt,int bcycle) {
int icnt;
int delta_tp,delta_tm;
delta_tp = bcycle+loopdelay<<2;
delta_tm = cyclewidth-bcycle-loopdelay;
icnt=0;
while (icnt < bcnt)
{
digitalWrite(m2l, HIGH); //Motor1
delayMicroseconds(delta_tp);
digitalWrite(m2l, LOW); //Motor1
delayMicroseconds(delta_tm);
icnt++;
}
} // end gobwd1()
void gofwd2(int fcnt,int fcycle) {
int icnt;
int delta_tp,delta_tm;
delta_tp = fcycle+loopdelay<<2;
delta_tm = cyclewidth-fcycle-loopdelay;
icnt = 0;
while (icnt < fcnt)
{
digitalWrite(m0h, HIGH); //Motor2
delayMicroseconds(delta_tp);
digitalWrite(m0h, LOW); //Motor2
delayMicroseconds(delta_tm);
icnt++;
}
} // end gofwd2()
void gobwd2(int bcnt,int bcycle) {
int icnt;
int delta_tp,delta_tm;
delta_tp = bcycle+loopdelay<<2;
delta_tm = cyclewidth-bcycle-loopdelay;
icnt=0;
while (icnt < bcnt)
{
digitalWrite(m0l, HIGH); //Motor2
delayMicroseconds(delta_tp);
digitalWrite(m0l, LOW); //Motor2
delayMicroseconds(delta_tm);
icnt++;
}
} // end gobwd2()
void playTrackOnChannel ( byte dtrack) {
if (dtrack!=255) {Player1.play(dtrack); delay(audiocmddelay); }
else {Player1.play(random(First_Track,Last_Track+1)); delay(audiocmddelay); }
} // end playTrackOnChannel()
void setVolumeOnChannel ( byte dvolume) {
if(dvolume>30) return; // Don't change the volume if out of range
Player1.volume (dvolume);
delay(audiocmddelay);
} // end setVolumeOnChannel()
void notifyCVChange( uint16_t CV, uint8_t Value) {
if ( CV== 50 ) {
Motor1Speed = (Dcc.getCV(50))&0x7f ;
Motor1ForwardDir = (byte)((Dcc.getCV(50))&0x80 )>>7;
}
} // end notifyCVChange()
void notifyDccSpeed( uint16_t Addr, DCC_ADDR_TYPE AddrType, uint8_t Speed, DCC_DIRECTION ForwardDir, DCC_SPEED_STEPS SpeedSteps ) {
if ( !Use_DCC_speed ) return;
if ( Dcc.getCV(50) == 0) {
Motor1Speed = (Speed & 0x7f );
}
if (Motor1Speed == 1) Motor1Speed = 0;
} // end notifyDccSpeed()
void notifyDccFunc( uint16_t Addr, DCC_ADDR_TYPE AddrType, FN_GROUP FuncGrp, uint8_t FuncState) {
#ifdef DEBUG
Serial.print("Addr= ");
Serial.println(Addr, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch(FuncGrp)
{
case FN_0_4: //Function Group 1 F0 F4 F3 F2 F1
exec_function( 0, FunctionPin0, (FuncState & FN_BIT_00)>>4 );
exec_function( 1, FunctionPin1, (FuncState & FN_BIT_01));
exec_function( 2, FunctionPin2, (FuncState & FN_BIT_02)>>1);
exec_function( 3, FunctionPin3, (FuncState & FN_BIT_03)>>2 );
exec_function( 4, FunctionPin4, (FuncState & FN_BIT_04)>>3 );
break;
case FN_5_8: //Function Group 1 S FFFF == 1 F8 F7 F6 F5 & == 0 F12 F11 F10 F9 F8
exec_function( 5, FunctionPin5, (FuncState & FN_BIT_05));
exec_function( 6, FunctionPin6, (FuncState & FN_BIT_06)>>1 );
//exec_function( 7, FunctionPin7, (FuncState & FN_BIT_07)>>2 );
//exec_function( 8, FunctionPin8, (FuncState & FN_BIT_08)>>3 );
break;
case FN_9_12:
//exec_function( 9, FunctionPin9, (FuncState & FN_BIT_09));
//exec_function( 10, FunctionPin10, (FuncState & FN_BIT_10)>>1 );
//exec_function( 11, FunctionPin11, (FuncState & FN_BIT_11)>>2 );
//exec_function( 12, FunctionPin12, (FuncState & FN_BIT_12)>>3 );
break;
case FN_13_20: //Function Group 2 FuncState == F20-F13 Function Control
//exec_function( 13, FunctionPin13, (FuncState & FN_BIT_13);
//exec_function( 14, FunctionPin14, (FuncState & FN_BIT_14)>>1;
//exec_function( 15, FunctionPin15, (FuncState & FN_BIT_15)>>2 );
//exec_function( 16, FunctionPin16, (FuncState & FN_BIT_16)>>3 );
break;
case FN_21_28:
break;
}
} // end notifyDccSpeed()
void exec_function (int function, int pin, int FuncState) {
#ifdef DEBUG
Serial.print("ex function= ");
Serial.println(function, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch ( Dcc.getCV( 30+function) ) { // Config 0=On/Off,1=Blink
case 0: // Master Disable Function0 Value will transfer to MasterDecoderDisable in loop()
Function0_value = byte(FuncState);
break;
case 1: // On - Off LED
if (MasterDecoderDisable == 0) {
digitalWrite (pin, FuncState);
}
break;
case 2: // Motor2 Control
if (MasterDecoderDisable == 0) Motor2ON= FuncState;
break;
case 3: // NEXT FEATURE for the Future
break;
default:
ftn_queue[function].inuse = 0;
break;
}
} // end exec_function()
/* DFPlayer Commands
//----Set volume----
myDFPlayer.volume(10); //Set volume value (0~30).
myDFPlayer.volumeUp(); //Volume Up
myDFPlayer.volumeDown(); //Volume Down
//----Set different EQ----
myDFPlayer.EQ(DFPLAYER_EQ_NORMAL);
// myDFPlayer.EQ(DFPLAYER_EQ_POP);
// myDFPlayer.EQ(DFPLAYER_EQ_ROCK);
// myDFPlayer.EQ(DFPLAYER_EQ_JAZZ);
// myDFPlayer.EQ(DFPLAYER_EQ_CLASSIC);
// myDFPlayer.EQ(DFPLAYER_EQ_BASS);
//----Set device we use SD as default----
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_U_DISK);
myDFPlayer.outputDevice(DFPLAYER_DEVICE_SD);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_AUX);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_SLEEP);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_FLASH);
//----Mp3 control----
// myDFPlayer.sleep(); //sleep
// myDFPlayer.reset(); //Reset the module
// myDFPlayer.enableDAC(); //Enable On-chip DAC
// myDFPlayer.disableDAC(); //Disable On-chip DAC
// myDFPlayer.outputSetting(true, 15); //output setting, enable the output and set the gain to 15
//----Mp3 play----
myDFPlayer.next(); //Play next mp3
myDFPlayer.previous(); //Play previous mp3
myDFPlayer.play(1); //Play the first mp3
myDFPlayer.loop(1); //Loop the first mp3
myDFPlayer.pause(); //pause the mp3
myDFPlayer.start(); //start the mp3 from the pause
myDFPlayer.playFolder(15, 4); //play specific mp3 in SD:/15/004.mp3; Folder Name(1~99); File Name(1~255)
myDFPlayer.enableLoopAll(); //loop all mp3 files.
myDFPlayer.disableLoopAll(); //stop loop all mp3 files.
myDFPlayer.playMp3Folder(4); //play specific mp3 in SD:/MP3/0004.mp3; File Name(0~65535)
myDFPlayer.advertise(3); //advertise specific mp3 in SD:/ADVERT/0003.mp3; File Name(0~65535)
myDFPlayer.stopAdvertise(); //stop advertise
myDFPlayer.playLargeFolder(2, 999); //play specific mp3 in SD:/02/004.mp3; Folder Name(1~10); File Name(1~1000)
myDFPlayer.loopFolder(5); //loop all mp3 files in folder SD:/05.
myDFPlayer.randomAll(); //Random play all the mp3.
myDFPlayer.enableLoop(); //enable loop.
myDFPlayer.disableLoop(); //disable loop.
*/

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// Interactive Decoder Random Building Lighting DCC Decoder IDEC2_1_Building.ino
// Version 1.08 Geoff Bunza 2020
// Works with both short and long DCC Addesses
// This decoder will control Random Building Lighting
// F0=Master Function OFF = Function ON DISABLES the decoder
// Input Pin for Decoder Disable Pin 3 Active LOW
/*
F0 == Master Decoder Disable
PRO MINI PIN ASSIGNMENT:
2 - DCC Input
3 - Input Pin for MasterDecoderDisable Active LOW
4 - LED
5 - LED
6 - LED
7 - LED
8 - LED
9 - LED
10 - LED
11 - LED
12 - LED
13 - LED
14 A0 - LED
15 A1 - LED
16 A2 - LED
17 A3 - LED
18 A4 - LED
19 A5 - LED
*/
// ******** UNLESS YOU WANT ALL CV'S RESET UPON EVERY POWER UP
// ******** AFTER THE INITIAL DECODER LOAD REMOVE THE "//" IN THE FOOLOWING LINE!!
//#define DECODER_LOADED
// ******** EMOVE THE "//" IN THE FOOLOWING LINE TO SEND DEBUGGING
// ******** INFO TO THE SERIAL MONITOR
//#define DEBUG
#include <NmraDcc.h>
#define runEvery(t) for (static typeof(t) _lasttime;\
(typeof(t))((typeof(t))millis() - _lasttime) > (t);\
_lasttime += (t))
int master_tim_delay = 100;
long delta = 0;
int tctr, tctr2, i;
int numleds = 16; // Number of Output pins to initialize
int num_active_functions = 1; // Number of Functions stating with F0
byte fpins [] = {4,5,6,7,8,9,10,11,12,13,54,55,56,57,58,59}; //These are all the Output Pins
const int MasterDecoderDisablePin = 3; // D3 Master Decoder Disable Input Pin Active LOW
const int FunctionPin0 = 20; // Input Master Pin Disable Active LOW {;aceholder
const int FunctionPin1 = 20; // A0 LED
const int FunctionPin2 = 20; // A1 LED
const int FunctionPin3 = 20; // A2 LED
const int FunctionPin4 = 20; //A3 LED
const int FunctionPin5 = 20; //A4 LED
const int FunctionPin6 = 20; //A5 LED
const int FunctionPin7 = 20; // Place holders ONLY
const int FunctionPin8 = 20; // Place holders ONLY
const int FunctionPin9 = 20; // Place holders ONLY
const int FunctionPin10 = 20; // Place holders ONLY
const int FunctionPin11 = 20; // Place holders ONLY
const int FunctionPin12 = 20; // Place holders ONLY
const int FunctionPin13 = 20; // Place holders ONLY
const int FunctionPin14 = 20; // Place holders ONLY
const int FunctionPin15 = 20; // Place holders ONLY
const int FunctionPin16 = 20; // Place holders ONLY
int MasterDecoderDisable = 0;
int Function0_value = 0;
NmraDcc Dcc ;
DCC_MSG Packet ;
uint8_t CV_DECODER_MASTER_RESET = 120;
int t; // temp
struct QUEUE
{
int inuse;
int current_position;
int increment;
int stop_value;
int start_value;
};
QUEUE *ftn_queue = new QUEUE[3];
struct CVPair
{
uint16_t CV;
uint8_t Value;
};
#define This_Decoder_Address 24
CVPair FactoryDefaultCVs [] =
{
{CV_MULTIFUNCTION_PRIMARY_ADDRESS, This_Decoder_Address&0x7F },
// These two CVs define the Long DCC Address
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_MSB, ((This_Decoder_Address>>8)&0x7F)+192 },
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_LSB, This_Decoder_Address&0xFF },
// ONLY uncomment 1 CV_29_CONFIG line below as approprate DEFAULT IS SHORT ADDRESS
// {CV_29_CONFIG, 0}, // Short Address 14 Speed Steps
{CV_29_CONFIG, CV29_F0_LOCATION}, // Short Address 28/128 Speed Steps
// {CV_29_CONFIG, CV29_EXT_ADDRESSING | CV29_F0_LOCATION}, // Long Address 28/128 Speed Steps
{CV_DECODER_MASTER_RESET, 0},
{30, 0}, //F0 Config 0=DISABLE On/Off
{50, 90}, // Master Building Time Delay 0-255 255=Slowest
{51, 0}, //
{52, 0}, //
};
uint8_t FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
void notifyCVResetFactoryDefault()
{
// Make FactoryDefaultCVIndex non-zero and equal to num CV's to be reset
// to flag to the loop() function that a reset to Factory Defaults needs to be done
FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
};
// NOTE: NO PROGRAMMING ACK IS SET UP TO MAXIMAIZE
// OUTPUT PINS FOR FUNCTIONS
void setup()
{
#ifdef DEBUG
Serial.begin(115200);
#endif
pinMode (MasterDecoderDisablePin,INPUT_PULLUP); // Master Decoder Disable Input Pin Active LOW
uint8_t cv_value;
// initialize the digital pins as outputs
for (int i=0; i < numleds; i++) {
pinMode(fpins[i], OUTPUT);
digitalWrite(fpins[i], 0); // All OUPUT pins initialized LOW
}
for (int i=0; i< numleds; i++) { //As a test turn all ON in sequence
digitalWrite(fpins[i], HIGH);
delay (60);
}
delay(400);
for (int i=0; i< numleds; i++) { //Now turn all OFF in sequence
digitalWrite(fpins[i], LOW);
delay (60);
}
// Setup which External Interrupt, the Pin it's associated with that we're using
Dcc.pin(0, 2, 0);
// Call the main DCC Init function to enable the DCC Receiver
Dcc.init( MAN_ID_DIY, 601, FLAGS_MY_ADDRESS_ONLY, 0 );
delay(800);
#if defined(DECODER_LOADED)
if ( Dcc.getCV(CV_DECODER_MASTER_RESET)== CV_DECODER_MASTER_RESET )
#endif
{
for (int j=0; j < FactoryDefaultCVIndex; j++ )
Dcc.setCV( FactoryDefaultCVs[j].CV, FactoryDefaultCVs[j].Value);
digitalWrite(fpins[10], 1);
delay (500);
digitalWrite(fpins[10], 0);
}
for ( i=0; i < num_active_functions; i++) {
cv_value = Dcc.getCV(30+i) ;
#ifdef DEBUG
Serial.print(" cv_value: ");
Serial.println(cv_value, DEC) ;
#endif
switch ( cv_value ) {
case 0: // Master Decoder Disable
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
break;
case 1: // LED On/Off
ftn_queue[i].inuse = 0;
break;
case 2:
break;
case 3: // NEXT FEATURE for the Future
break;
default:
break;
}
}
master_tim_delay = int(Dcc.getCV(50)) * 11 ;
delta = millis() + master_tim_delay;
} // end setup
// ================================================================
void loop()
{
//MUST call the NmraDcc.process() method frequently
// from the Arduino loop() function for correct library operation
Dcc.process();
delay(1);
// INPUT OVER RIDE
// Check Master Input Over ride
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
else MasterDecoderDisable = Function0_value & 1;
runEvery(master_tim_delay) digitalWrite(fpins [random (0,numleds)], lightsw() );
} //end loop
boolean lightsw() {
if (MasterDecoderDisable == 1) return LOW; //Eventually turn all lights OFF
if (random(0,100)>48) return HIGH; //48 represents a 52% ON time
else return LOW;
} // end lightsw
void notifyDccFunc( uint16_t Addr, DCC_ADDR_TYPE AddrType, FN_GROUP FuncGrp, uint8_t FuncState) {
#ifdef DEBUG
Serial.print("Addr= ");
Serial.println(Addr, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch(FuncGrp)
{
case FN_0_4: //Function Group 1 F0 F4 F3 F2 F1
exec_function( 0, FunctionPin0, (FuncState & FN_BIT_00)>>4 );
exec_function( 1, FunctionPin1, (FuncState & FN_BIT_01));
exec_function( 2, FunctionPin2, (FuncState & FN_BIT_02)>>1);
//exec_function( 3, FunctionPin3, (FuncState & FN_BIT_03)>>2 );
//exec_function( 4, FunctionPin4, (FuncState & FN_BIT_04)>>3 );
break;
case FN_5_8: //Function Group 1 S FFFF == 1 F8 F7 F6 F5 & == 0 F12 F11 F10 F9 F8
//exec_function( 5, FunctionPin5, (FuncState & FN_BIT_05));
//exec_function( 6, FunctionPin6, (FuncState & FN_BIT_06)>>1 );
//exec_function( 7, FunctionPin7, (FuncState & FN_BIT_07)>>2 );
//exec_function( 8, FunctionPin8, (FuncState & FN_BIT_08)>>3 );
break;
case FN_9_12:
//exec_function( 9, FunctionPin9, (FuncState & FN_BIT_09));
//exec_function( 10, FunctionPin10, (FuncState & FN_BIT_10)>>1 );
//exec_function( 11, FunctionPin11, (FuncState & FN_BIT_11)>>2 );
//exec_function( 12, FunctionPin12, (FuncState & FN_BIT_12)>>3 );
break;
case FN_13_20: //Function Group 2 FuncState == F20-F13 Function Control
//exec_function( 13, FunctionPin13, (FuncState & FN_BIT_13);
//exec_function( 14, FunctionPin14, (FuncState & FN_BIT_14)>>1;
//exec_function( 15, FunctionPin15, (FuncState & FN_BIT_15)>>2 );
//exec_function( 16, FunctionPin16, (FuncState & FN_BIT_16)>>3 );
break;
case FN_21_28:
break;
}
} // end notifyDccFunc
void exec_function (int function, int pin, int FuncState) {
#ifdef DEBUG
Serial.print("function= ");
Serial.println(function, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch ( Dcc.getCV( 30+function) ) { // Config 0=On/Off,1=Blink
case 0: // Master Disable
Function0_value = byte(FuncState);
break;
case 1: // NEXT FEATURE for the Future
break;
default:
break;
}
} // end exec_function

301
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// Interactive Decoder Random Building Lighting DCC Decoder IDEC2_2_Building1Wldr.ino
// Version 1.08 Geoff Bunza 2020
// Works with both short and long DCC Addesses
// This decoder will control Random Building Lighting
// F0=Master Function OFF = Function ON DISABLES the decoder
// Input Pin for Decoder Disable Pin 3 Active LOW
/*
F0 == Master Decoder Disable == ON
F1 == Welder 1 Disable == ON
PRO MINI PIN ASSIGNMENT:
2 - DCC Input
3 - Input Pin for MasterDecoderDisable Active LOW
4 - LED Blue Welder1
5 - LED White Welder1
6 - LED
7 - LED
8 - LED
9 - LED
10 - LED
11 - LED
12 - LED
13 - LED
14 A0 - LED
15 A1 - LED
16 A2 - LED
17 A3 - LED
18 A4 - LED
19 A5 - LED
*/
// ******** UNLESS YOU WANT ALL CV'S RESET UPON EVERY POWER UP
// ******** AFTER THE INITIAL DECODER LOAD REMOVE THE "//" IN THE FOOLOWING LINE!!
//#define DECODER_LOADED
// ******** EMOVE THE "//" IN THE FOOLOWING LINE TO SEND DEBUGGING
// ******** INFO TO THE SERIAL MONITOR
//#define DEBUG
#include <NmraDcc.h>
#define runEvery(t) for (static typeof(t) _lasttime;\
(typeof(t))((typeof(t))millis() - _lasttime) > (t);\
_lasttime += (t))
int building_tim_delay;
int welder1_tim_delay;
byte welder1_on = 0;
int welder1_delta;
long delta = 0;
int tctr, tctr2, i;
int numleds = 16; // Number of Output pins to initialize
int num_active_functions = 2; // Number of Functions stating with F0
byte fpins [] = {4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19}; //These are all the Output Pins
const int MasterDecoderDisablePin = 3; // D3 Master Decoder Disable Input Pin Active LOW
const int Welder1BluePin = 4; // Blue LED simulation Welder 1
const int Welder1WhitePin = 5; // White LED simulation Welder 1
const int FunctionPin0 = 20; // Input Master Pin Disable Active LOW {;aceholder
const int FunctionPin1 = 20; // A0 LED
const int FunctionPin2 = 20; // A1 LED
const int FunctionPin3 = 20; // A2 LED
const int FunctionPin4 = 20; //A3 LED
const int FunctionPin5 = 20; //A4 LED
const int FunctionPin6 = 20; //A5 LED
const int FunctionPin7 = 20; // Place holders ONLY
const int FunctionPin8 = 20; // Place holders ONLY
const int FunctionPin9 = 20; // Place holders ONLY
const int FunctionPin10 = 20; // Place holders ONLY
const int FunctionPin11 = 20; // Place holders ONLY
const int FunctionPin12 = 20; // Place holders ONLY
const int FunctionPin13 = 20; // Place holders ONLY
const int FunctionPin14 = 20; // Place holders ONLY
const int FunctionPin15 = 20; // Place holders ONLY
const int FunctionPin16 = 20; // Place holders ONLY
int MasterDecoderDisable = 0;
int MasterDisable_value = 0;
int Disable_welder1 = 0;
NmraDcc Dcc ;
DCC_MSG Packet ;
uint8_t CV_DECODER_MASTER_RESET = 120;
int t; // temp
struct QUEUE
{
int inuse;
int current_position;
int increment;
int stop_value;
int start_value;
};
QUEUE *ftn_queue = new QUEUE[3];
struct CVPair
{
uint16_t CV;
uint8_t Value;
};
#define This_Decoder_Address 24
CVPair FactoryDefaultCVs [] =
{
{CV_MULTIFUNCTION_PRIMARY_ADDRESS, This_Decoder_Address&0x7F },
// These two CVs define the Long DCC Address
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_MSB, ((This_Decoder_Address>>8)&0x7F)+192 },
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_LSB, This_Decoder_Address&0xFF },
// ONLY uncomment 1 CV_29_CONFIG line below as approprate DEFAULT IS SHORT ADDRESS
// {CV_29_CONFIG, 0}, // Short Address 14 Speed Steps
{CV_29_CONFIG, CV29_F0_LOCATION}, // Short Address 28/128 Speed Steps
// {CV_29_CONFIG, CV29_EXT_ADDRESSING | CV29_F0_LOCATION}, // Long Address 28/128 Speed Steps
{CV_DECODER_MASTER_RESET, 0},
{30, 0}, // F0 Config 0=DISABLE On/Off,1=Disable Welder 1,2=Deisable Welder2
{31, 1}, // F1 Config 0=DISABLE On/Off,1=Disable Welder 1,2=Deisable Welder2
{50, 90}, // Master Building Time Delay 0-255 255=Slowest
{51, 127}, // Welder1 Time Constant
{52, 0}, // Extra
{53, 0}, // Extra
};
uint8_t FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
void notifyCVResetFactoryDefault()
{
// Make FactoryDefaultCVIndex non-zero and equal to num CV's to be reset
// to flag to the loop() function that a reset to Factory Defaults needs to be done
FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
};
// NOTE: NO PROGRAMMING ACK IS SET UP TO MAXIMAIZE
// OUTPUT PINS FOR FUNCTIONS
void setup()
{
#ifdef DEBUG
Serial.begin(115200);
#endif
pinMode (MasterDecoderDisablePin,INPUT_PULLUP); // Master Decoder Disable Input Pin Active LOW
uint8_t cv_value;
// initialize the digital pins as outputs
for (int i=0; i < numleds; i++) {
pinMode(fpins[i], OUTPUT);
digitalWrite(fpins[i], 0); // All OUPUT pins initialized LOW
}
for (int i=0; i< numleds; i++) { //As a test turn all ON in sequence
digitalWrite(fpins[i], HIGH);
delay (60);
}
delay(400);
for (int i=0; i< numleds; i++) { //Now turn all OFF in sequence
digitalWrite(fpins[i], LOW);
delay (60);
}
// Setup which External Interrupt, the Pin it's associated with that we're using
Dcc.pin(0, 2, 0);
// Call the main DCC Init function to enable the DCC Receiver
Dcc.init( MAN_ID_DIY, 601, FLAGS_MY_ADDRESS_ONLY, 0 );
delay(800);
#if defined(DECODER_LOADED)
if ( Dcc.getCV(CV_DECODER_MASTER_RESET)== CV_DECODER_MASTER_RESET )
#endif
{
for (int j=0; j < FactoryDefaultCVIndex; j++ )
Dcc.setCV( FactoryDefaultCVs[j].CV, FactoryDefaultCVs[j].Value);
digitalWrite(fpins[10], 1);
delay (500);
digitalWrite(fpins[10], 0);
}
for ( i=0; i < num_active_functions; i++) {
cv_value = Dcc.getCV(30+i) ;
#ifdef DEBUG
Serial.print(" cv_value: ");
Serial.println(cv_value, DEC) ;
#endif
switch ( cv_value ) {
case 0: // Master Decoder Disable
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
break;
case 1: // F1 Disables Welder 1
Disable_welder1 = 0; // Initialized
break;
case 2:
break;
case 3: // NEXT FEATURE for the Future
break;
default:
break;
}
}
building_tim_delay = int(Dcc.getCV(50)) * 11 ;
welder1_tim_delay = int(Dcc.getCV(51)) * 21 ;
} // end setup
// ================================================================
void loop()
{
//MUST call the NmraDcc.process() method frequently
// from the Arduino loop() function for correct library operation
Dcc.process();
delay(1);
// INPUT OVER RIDE // Check Master Input Over ride
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
else MasterDecoderDisable = MasterDisable_value & 1;
// Random Building Lights
runEvery(building_tim_delay) digitalWrite(fpins[random (2,numleds)], lightsw() );
// Welder1
if ((MasterDecoderDisable == 0)&&(Disable_welder1==0)) {
runEvery(welder1_tim_delay) {welder1_on = random(20,50); welder1_delta=random(23,133); }
}
runEvery(welder1_delta) digitalWrite(Welder1WhitePin,run_welder1_wsw() );
runEvery(welder1_delta) digitalWrite(Welder1BluePin,run_welder1_bsw() );
} //end loop
boolean run_welder1_wsw() {
if ((MasterDecoderDisable == 1)||(welder1_on<=0)) return LOW; //Eventually turn all lights OFF
welder1_on--;
if (random(0,100)>48) return HIGH; //48 represents a 52% ON time
else return LOW;
} // end run_welder1_wsw
boolean run_welder1_bsw() {
if ((MasterDecoderDisable == 1)||(welder1_on<=0)) return LOW; //Eventually turn all lights OFF
welder1_on--;
if (random(0,100)>35) return HIGH; //35 represents a 65% ON time
else return LOW;
} // end run_welder1_bsw
boolean lightsw() {
if (MasterDecoderDisable == 1) return LOW; //Eventually turn all lights OFF
if (random(0,100)>40) return HIGH; //40 represents a 60% ON time
else return LOW;
} // end lightsw
void notifyDccFunc( uint16_t Addr, DCC_ADDR_TYPE AddrType, FN_GROUP FuncGrp, uint8_t FuncState) {
#ifdef DEBUG
Serial.print("Addr= ");
Serial.println(Addr, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch(FuncGrp)
{
case FN_0_4: //Function Group 1 F0 F4 F3 F2 F1
exec_function( 0, FunctionPin0, (FuncState & FN_BIT_00)>>4 );
exec_function( 1, FunctionPin1, (FuncState & FN_BIT_01));
exec_function( 2, FunctionPin2, (FuncState & FN_BIT_02)>>1);
//exec_function( 3, FunctionPin3, (FuncState & FN_BIT_03)>>2 );
//exec_function( 4, FunctionPin4, (FuncState & FN_BIT_04)>>3 );
break;
case FN_5_8: //Function Group 1 S FFFF == 1 F8 F7 F6 F5 & == 0 F12 F11 F10 F9 F8
//exec_function( 5, FunctionPin5, (FuncState & FN_BIT_05));
//exec_function( 6, FunctionPin6, (FuncState & FN_BIT_06)>>1 );
//exec_function( 7, FunctionPin7, (FuncState & FN_BIT_07)>>2 );
//exec_function( 8, FunctionPin8, (FuncState & FN_BIT_08)>>3 );
break;
case FN_9_12:
//exec_function( 9, FunctionPin9, (FuncState & FN_BIT_09));
//exec_function( 10, FunctionPin10, (FuncState & FN_BIT_10)>>1 );
//exec_function( 11, FunctionPin11, (FuncState & FN_BIT_11)>>2 );
//exec_function( 12, FunctionPin12, (FuncState & FN_BIT_12)>>3 );
break;
case FN_13_20: //Function Group 2 FuncState == F20-F13 Function Control
//exec_function( 13, FunctionPin13, (FuncState & FN_BIT_13);
//exec_function( 14, FunctionPin14, (FuncState & FN_BIT_14)>>1;
//exec_function( 15, FunctionPin15, (FuncState & FN_BIT_15)>>2 );
//exec_function( 16, FunctionPin16, (FuncState & FN_BIT_16)>>3 );
break;
case FN_21_28:
break;
}
} // end notifyDccFunc
void exec_function (int function, int pin, int FuncState) {
#ifdef DEBUG
Serial.print("function= ");
Serial.println(function, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch ( Dcc.getCV( 30+function) ) { // Config 0=On/Off,1=Blink
case 0: // Master Disable by Function 0
MasterDisable_value = byte(FuncState);
break;
case 1: // Master Disable by Function 1
Disable_welder1 = byte(FuncState);
break;
case 2: // Next Features
break;
default:
break;
}
} // end exec_function

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// Interactive Decoder Random Building Lighting DCC Decoder IDEC2_3_Building2Wldrs.ino
// Version 1.08 Geoff Bunza 2020
// Works with both short and long DCC Addesses
// This decoder will control Random Building Lighting
// F0=Master Function OFF = Function ON DISABLES the decoder
// Input Pin for Decoder Disable Pin 3 Active LOW
/*
F0 == Master Decoder Disable == ON
F1 == Welder 1 Disable == ON
F2 == Welder 2 Disable == ON
PRO MINI PIN ASSIGNMENT:
2 - DCC Input
3 - Input Pin for MasterDecoderDisable Active LOW
4 - LED Blue Welder1
5 - LED White Welder1
6 - LED Blue Welder2
7 - LED White Welder2
8 - LED
9 - LED
10 - LED
11 - LED
12 - LED
13 - LED
14 A0 - LED
15 A1 - LED
16 A2 - LED
17 A3 - LED
18 A4 - LED
19 A5 - LED
*/
// ******** UNLESS YOU WANT ALL CV'S RESET UPON EVERY POWER UP
// ******** AFTER THE INITIAL DECODER LOAD REMOVE THE "//" IN THE FOOLOWING LINE!!
//#define DECODER_LOADED
// ******** EMOVE THE "//" IN THE FOOLOWING LINE TO SEND DEBUGGING
// ******** INFO TO THE SERIAL MONITOR
//#define DEBUG
#include <NmraDcc.h>
#define runAfter(t) for (static unsigned long _dTimer=millis();\
(unsigned long)(millis()-_dTimer)>=(t);\
_dTimer = millis())
#define runAfterOnce(t) for (static unsigned long _dTimer=millis();\
(unsigned long)(millis()-_dTimer)*estop>=(t);\
_dTimer = millis())
#define runEvery(t) for (static typeof(t) _lasttime;\
(typeof(t))((typeof(t))millis() - _lasttime) >= (t);\
_lasttime += (t))
unsigned long estop = 1;
int building_tim_delay;
int welder1_tim_delay;
int welder2_tim_delay;
byte welder1_on = 0;
byte welder2_on = 0;
int welder1_delta;
int welder2_delta;
long delta = 0;
int tctr, tctr2, i;
int numleds = 16; // Number of Output pins to initialize
int num_active_functions = 3; // Number of Functions stating with F0
byte fpins [] = {4,5,6,7,8,9,10,11,12,13,54,55,56,57,58,59}; //These are all the Output Pins
const int MasterDecoderDisablePin = 3; // D3 Master Decoder Disable Input Pin Active LOW
const int Welder1BluePin = 4; // Blue LED simulation Welder 1
const int Welder1WhitePin = 5; // White LED simulation Welder 1
const int Welder2BluePin = 6; // Blue LED simulation Welder 2
const int Welder2WhitePin = 7; // White LED simulation Welder 2
const int FunctionPin0 = 20; // Input Master Pin Disable Active LOW {;aceholder
const int FunctionPin1 = 20; // A0 LED
const int FunctionPin2 = 20; // A1 LED
const int FunctionPin3 = 20; // A2 LED
const int FunctionPin4 = 20; //A3 LED
const int FunctionPin5 = 20; //A4 LED
const int FunctionPin6 = 20; //A5 LED
const int FunctionPin7 = 20; // Place holders ONLY
const int FunctionPin8 = 20; // Place holders ONLY
const int FunctionPin9 = 20; // Place holders ONLY
const int FunctionPin10 = 20; // Place holders ONLY
const int FunctionPin11 = 20; // Place holders ONLY
const int FunctionPin12 = 20; // Place holders ONLY
const int FunctionPin13 = 20; // Place holders ONLY
const int FunctionPin14 = 20; // Place holders ONLY
const int FunctionPin15 = 20; // Place holders ONLY
const int FunctionPin16 = 20; // Place holders ONLY
int MasterDecoderDisable = 0;
int MasterDisable_value = 0;
int Disable_welder1 = 0;
int Disable_welder2 = 0;
NmraDcc Dcc ;
DCC_MSG Packet ;
uint8_t CV_DECODER_MASTER_RESET = 120;
int t; // temp
struct QUEUE
{
int inuse;
int current_position;
int increment;
int stop_value;
int start_value;
};
QUEUE *ftn_queue = new QUEUE[3];
struct CVPair
{
uint16_t CV;
uint8_t Value;
};
#define This_Decoder_Address 24
CVPair FactoryDefaultCVs [] =
{
{CV_MULTIFUNCTION_PRIMARY_ADDRESS, This_Decoder_Address&0x7F },
// These two CVs define the Long DCC Address
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_MSB, ((This_Decoder_Address>>8)&0x7F)+192 },
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_LSB, This_Decoder_Address&0xFF },
// ONLY uncomment 1 CV_29_CONFIG line below as approprate DEFAULT IS SHORT ADDRESS
// {CV_29_CONFIG, 0}, // Short Address 14 Speed Steps
{CV_29_CONFIG, CV29_F0_LOCATION}, // Short Address 28/128 Speed Steps
// {CV_29_CONFIG, CV29_EXT_ADDRESSING | CV29_F0_LOCATION}, // Long Address 28/128 Speed Steps
{CV_DECODER_MASTER_RESET, 0},
{30, 0}, // F0 Config 0=DISABLE On/Off,1=Disable Welder 1,2=Deisable Welder2
{31, 1}, // F1 Config 0=DISABLE On/Off,1=Disable Welder 1,2=Deisable Welder2
{32, 2}, // F2 Config 0=DISABLE On/Off,1=Disable Welder 1,2=Deisable Welder2
{50, 90}, // Master Building Time Delay 0-255 255=Slowest
{51, 127}, // Welder1 Time Constant
{52, 147}, // Welder2 Time Constant
{53, 0}, // Extra
};
uint8_t FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
void notifyCVResetFactoryDefault()
{
// Make FactoryDefaultCVIndex non-zero and equal to num CV's to be reset
// to flag to the loop() function that a reset to Factory Defaults needs to be done
FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
};
// NOTE: NO PROGRAMMING ACK IS SET UP TO MAXIMAIZE
// OUTPUT PINS FOR FUNCTIONS
void setup()
{
#ifdef DEBUG
Serial.begin(115200);
#endif
pinMode (MasterDecoderDisablePin,INPUT_PULLUP); // Master Decoder Disable Input Pin Active LOW
uint8_t cv_value;
// initialize the digital pins as outputs
for (int i=0; i < numleds; i++) {
pinMode(fpins[i], OUTPUT);
digitalWrite(fpins[i], 0); // All OUPUT pins initialized LOW
}
for (int i=0; i< numleds; i++) { //As a test turn all ON in sequence
digitalWrite(fpins[i], HIGH);
delay (60);
}
delay(400);
for (int i=0; i< numleds; i++) { //Now turn all OFF in sequence
digitalWrite(fpins[i], LOW);
delay (60);
}
// Setup which External Interrupt, the Pin it's associated with that we're using
Dcc.pin(0, 2, 0);
// Call the main DCC Init function to enable the DCC Receiver
Dcc.init( MAN_ID_DIY, 601, FLAGS_MY_ADDRESS_ONLY, 0 );
delay(800);
#if defined(DECODER_LOADED)
if ( Dcc.getCV(CV_DECODER_MASTER_RESET)== CV_DECODER_MASTER_RESET )
#endif
{
for (int j=0; j < FactoryDefaultCVIndex; j++ )
Dcc.setCV( FactoryDefaultCVs[j].CV, FactoryDefaultCVs[j].Value);
digitalWrite(fpins[10], 1);
delay (500);
digitalWrite(fpins[10], 0);
}
for ( i=0; i < num_active_functions; i++) {
cv_value = Dcc.getCV(30+i) ;
#ifdef DEBUG
Serial.print(" cv_value: ");
Serial.println(cv_value, DEC) ;
#endif
switch ( cv_value ) {
case 0: // Master Decoder Disable
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
break;
case 1: // F1 Disables Welder 1
Disable_welder1 = 0; // Initialized
break;
case 2: // F2 Disables Welder 2
Disable_welder2 = 0; // Initialized
break;
case 3: // NEXT FEATURE for the Future
break;
default:
break;
}
}
building_tim_delay = int(Dcc.getCV(50)) * 11 ;
welder1_tim_delay = int(Dcc.getCV(51)) * 21 ;
welder2_tim_delay = int(Dcc.getCV(52)) * 21 ;
} // end setup
// ================================================================
void loop()
{
//MUST call the NmraDcc.process() method frequently
// from the Arduino loop() function for correct library operation
Dcc.process();
delay(1);
// INPUT OVER RIDE // Check Master Input Over ride
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
else MasterDecoderDisable = MasterDisable_value & 1;
// Random Building Lights
runEvery(building_tim_delay) digitalWrite(fpins[random (4,numleds)], lightsw() );
// Welder1
if ((MasterDecoderDisable == 0)&&(Disable_welder1==0)) {
runEvery(welder1_tim_delay) {welder1_on = random(20,50); welder1_delta=random(23,133); }
}
runEvery(welder1_delta) digitalWrite(Welder1WhitePin,run_welder1_wsw() );
runEvery(welder1_delta) digitalWrite(Welder1BluePin,run_welder1_bsw() );
// Welder2
if ((MasterDecoderDisable == 0)&&(Disable_welder2==0)) {
runEvery(welder2_tim_delay) {welder2_on = random(25,47); welder2_delta=random(22,125); }
}
runEvery(welder2_delta) digitalWrite(Welder2WhitePin,run_welder2_wsw() );
runEvery(welder2_delta) digitalWrite(Welder2BluePin,run_welder2_bsw() );
} //end loop
boolean run_welder1_wsw() {
if ((MasterDecoderDisable == 1)||(welder1_on<=0)) return LOW; //Eventually turn all lights OFF
welder1_on--;
if (random(0,100)>48) return HIGH; //48 represents a 52% ON time
else return LOW;
} // end run_welder1_wsw
boolean run_welder1_bsw() {
if ((MasterDecoderDisable == 1)||(welder1_on<=0)) return LOW; //Eventually turn all lights OFF
welder1_on--;
if (random(0,100)>35) return HIGH; //35 represents a 65% ON time
else return LOW;
} // end run_welder1_bsw
boolean run_welder2_wsw() {
if ((MasterDecoderDisable == 1)||(welder2_on<=0)) return LOW; //Eventually turn all lights OFF
welder2_on--;
if (random(0,100)>48) return HIGH; //48 represents a 52% ON time
else return LOW;
} // end run_welder2_wsw
boolean run_welder2_bsw() {
if ((MasterDecoderDisable == 1)||(welder2_on<=0)) return LOW; //Eventually turn all lights OFF
welder2_on--;
if (random(0,100)>35) return HIGH; //35 represents a 65% ON time
else return LOW;
} // end run_welder2_bsw
boolean lightsw() {
if (MasterDecoderDisable == 1) return LOW; //Eventually turn all lights OFF
if (random(0,100)>40) return HIGH; //40 represents a 60% ON time
else return LOW;
} // end lightsw
void notifyDccFunc( uint16_t Addr, DCC_ADDR_TYPE AddrType, FN_GROUP FuncGrp, uint8_t FuncState) {
#ifdef DEBUG
Serial.print("Addr= ");
Serial.println(Addr, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch(FuncGrp)
{
case FN_0_4: //Function Group 1 F0 F4 F3 F2 F1
exec_function( 0, FunctionPin0, (FuncState & FN_BIT_00)>>4 );
exec_function( 1, FunctionPin1, (FuncState & FN_BIT_01));
exec_function( 2, FunctionPin2, (FuncState & FN_BIT_02)>>1);
//exec_function( 3, FunctionPin3, (FuncState & FN_BIT_03)>>2 );
//exec_function( 4, FunctionPin4, (FuncState & FN_BIT_04)>>3 );
break;
case FN_5_8: //Function Group 1 S FFFF == 1 F8 F7 F6 F5 & == 0 F12 F11 F10 F9 F8
//exec_function( 5, FunctionPin5, (FuncState & FN_BIT_05));
//exec_function( 6, FunctionPin6, (FuncState & FN_BIT_06)>>1 );
//exec_function( 7, FunctionPin7, (FuncState & FN_BIT_07)>>2 );
//exec_function( 8, FunctionPin8, (FuncState & FN_BIT_08)>>3 );
break;
case FN_9_12:
//exec_function( 9, FunctionPin9, (FuncState & FN_BIT_09));
//exec_function( 10, FunctionPin10, (FuncState & FN_BIT_10)>>1 );
//exec_function( 11, FunctionPin11, (FuncState & FN_BIT_11)>>2 );
//exec_function( 12, FunctionPin12, (FuncState & FN_BIT_12)>>3 );
break;
case FN_13_20: //Function Group 2 FuncState == F20-F13 Function Control
//exec_function( 13, FunctionPin13, (FuncState & FN_BIT_13);
//exec_function( 14, FunctionPin14, (FuncState & FN_BIT_14)>>1;
//exec_function( 15, FunctionPin15, (FuncState & FN_BIT_15)>>2 );
//exec_function( 16, FunctionPin16, (FuncState & FN_BIT_16)>>3 );
break;
case FN_21_28:
break;
}
} // end notifyDccFunc
void exec_function (int function, int pin, int FuncState) {
#ifdef DEBUG
Serial.print("function= ");
Serial.println(function, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch ( Dcc.getCV( 30+function) ) { // Config 0=On/Off,1=Blink
case 0: // Master Disable by Function 0
MasterDisable_value = byte(FuncState);
break;
case 1: // Master Disable by Function 1
Disable_welder1 = byte(FuncState);
break;
case 2: // Master Disable by Function 1
Disable_welder2 = byte(FuncState);
break;
case 3: // Next Features
break;
default:
break;
}
} // end exec_function

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// Interactive Decoder Motor, Pauses, Reversals w/Sound 4 LED IDEC1_1_MotSound4Led.ino
// Version 1.08 Geoff Bunza 2020
// Works with both short and long DCC Addesses
// This decoder uses switches/sensors to control 2 motors and Five LEDs with Sound
// F0=Master Function OFF = Function ON DISABLES the decoder
// Input Pin for Decoder Disable Pin 16 Active LOW
//Motor speed via DCC speed for one motor, second motor on/off via function
//Speed Over-Ride = CV = Non-Zero Value (1-127) over-rides the DCC speed commands Bit 8 is direction 1=Forward
//Input1 Pin for Throttle Down/Pause/Throttle Up Pin 5
// CV for Throttle Down Time, CV for Throttle Up Time,, CV for Pause Time
//Input2 Pin for Throttle Down/Pause/Throttle Up Pin 6
// CV for Throttle Down Time, CV for Throttle Up Time,, CV for Pause Time
//Input Pin1 for Throttle Down/Reverse/Throttle Up Pin 7
// CV for Throttle Down Time, CV for Throttle Up Time;,CV for Reverse Pause Time
//Input Pin2 for Throttle Down/Reverse/Throttle Up Pin 8
// CV for Throttle Down Time, CV for Throttle Up Time;,CV for Reverse Pause Time
//Input Pin for immediate Stop Pin 11
//Input Pin for Immediate Start Pin 12
//Functions for lights on/off:
// F1-F5 5 Functions LED ON/OFF by default PINS 13,14,17,18,19
/* Pro Mini D15 A1 (TX) connected to DFPlayer1 Receive (RX) Pin 2 via 1K Ohm 1/4W Resistor
* Remember to connect +5V and GND to the DFPlayer too: DFPLAYER PINS 1 & 7 respectively
* This is a “mobile/function” decoder with audio play to dual motor control and
* LED functions. Audio tracks or clips are stored on a micro SD card for playing,
* in a folder labeled mp3, with tracks named 0001.mp3, 0002.mp3, etc.
* MAX 3 Configurations per pin function:
* Config 0=Decoder DISABLE On/Off, 1=LED; 2=Motor2 Control On/Off
F0 == Master Decoder Disable == ON
F1 == LED == D13
F2 == LED == D14/A0
F3 == LED == D17/A3
F4 == LED == D18/A4
F5 == LED == D19/A5
F6 == Motor2 On/OFF speed & direction set by CV 80 Normally Base Station will Transmit F5 as initial OFF
If no DCC present Decoder will power up with Motor2 ON at speed specified in CV 72
Motor1 speed control is via throttle or overridden by non zero value in CV 50
High Bit=Direction, Lower 7 Bits=Speed == DSSSSSSS
PRO MINI PIN ASSIGNMENT:
2 - DCC Input
3 - m2h Motor Control
4 - m2l Motor Control
5 - Input1 Pin for Throttle Down/Pause/Throttle Up
6 - Input2 Pin for Throttle Down/Pause/Throttle Up
7 - Input1 Pin for Throttle Down/Reverse/Throttle Up
8 - Input2 Pin for Throttle Down/Reverse/Throttle Up
9 - m0h Motor Control
10 - m0l Motor Control
11 - Input Pin for immediate Stop
12 - Input Pin for Immediate Start
13 - LED F1
14 A0 - LED F2
15 A1 - (TX) connected to DFPlayer1 Receive (RX) Pin 2 via 1K Ohm 1/4W Resistor
16 A2 - Input Pin for MasterDecoderDisable Active LOW
17 A3 - LED F3
18 A4 - LED F4
19 A5 - LED F5
*/
// ******** UNLESS YOU WANT ALL CV'S RESET UPON EVERY POWER UP
// ******** AFTER THE INITIAL DECODER LOAD REMOVE THE "//" IN THE FOOLOWING LINE!!
#define DECODER_LOADED
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO SEND DEBUGGING
// ******** INFO TO THE SERIAL MONITOR
//#define DEBUG
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE PAUSE 1 SENSOR
//#define Pause1
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE PAUSE 2 SENSOR
//#define Pause2
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE REVERSE 1 SENSOR
#define Reverse1
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE REVERSE 2 SENSOR
//#define Reverse2
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE IMMEDIATE STOP SENSOR
//#define ImmediateStop
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE IMMEDIATE START SENSOR
//#define ImmediateStart
#include <NmraDcc.h>
#include <SoftwareSerial.h>
#include <DFRobotDFPlayerMini.h>
SoftwareSerial DFSerial1(21,15); // PRO MINI RX, PRO MINI TX serial to DFPlayer
DFRobotDFPlayerMini Player1;
#define This_Decoder_Address 24
uint8_t CV_DECODER_MASTER_RESET = 252;
//Uncomment ONLY ONE of the following:
//#define MasterTimeConstant 10L // 10's of milliseconds Timing
#define MasterTimeConstant 100L // Tenths of a second Timing
//#define MasterTimeConstant 1000L // Seconds Timing
//#define MasterTimeConstant 10000L // 10's of Seconds Timing
//#define MasterTimeConstant 60000L // Minutes Timing
//#define MasterTimeConstant 3600000L // Hours Timing
uint16_t ttemp, i;
#define First_Track 1 // Play Random Tracks First_Track#=Start_Track >=1
#define Last_Track 2 // Play Random Tracks Last_Track= Last Playable Track in Range <= Last Numbered Track
#define starting_volume 22 // If no volume is set use this at the start
const int audiocmddelay = 34;
boolean Use_DCC_speed = true; // Switch to disable DCC Speed updates
int Motor1Speed = 0; // Variablw for Motor1 Speed
int Starting_Motor1Speed = 0;
int Motor1ForwardDir = 1; // Variable for Motor1 Dir
int ForcedStopSpeedMotor1 = 0; // Holding Variablw for Last Speed when Immediate Stop
int ForcedStopDirMotor1 = 1; // Holding Variablw for Last Direction when Immediate Stop
int Motor2Speed = 0; // Variable for Motor2 Speed
int Motor2ForwardDir = 1; // Variable for Motor2 Dir
int Motor2ON = 0;
int cyclewidth = 8192;
const int m2h = 3; //R H Bridge Motor1
const int m2l = 4; //B H Bridge Motor1
const int ThrottlePause1Pin = 5; // Throttle Speed Pause1 Input Pin
const int ThrottlePause2Pin = 6; // Throttle Speed Pause2 Input Pin
const int ThrottleInputReverse1Pin = 7; // Throttle Speed Reverse Input Pin
const int ThrottleInputReverse2Pin = 8; // Throttle Immediate Speed Reverse Input Pin
const int m0h = 9; //R H Bridge Motor2
const int m0l = 10; //B H Bridge //Motor2
const int ImmediateStopPin = 11; // Throttle Immediate Stop Input Pin
const int ImmediateStartPin = 12; // Throttle Immediate Start Input Pin
const int MasterDecoderDisablePin = 16; // D16/A0 Master Decoder Disable Input Pin Active LOW
// arduino pin D 15; // D15/A1 DFPlayer Receive (RX) Pin 2 via 470 Ohm Resistor
const int numfpins = 10; // Number of Output pins to initialize
const int num_active_functions = 7; // Number of Functions stating with F0
byte fpins [] = {13,13,14,17,18,19,3,4,9,10}; //These are all the Output Pins (first 13 is placeholder)
const int FunctionPin0 = 20; // D14/A0 DFPlayer Transmit (TX) Pin 3
const int FunctionPin1 = 13; // A2 LED
const int FunctionPin2 = 14; // A3 LED
const int FunctionPin3 = 17; // A4 LED
const int FunctionPin4 = 18; // A5 LED
const int FunctionPin5 = 19; // A6 LED
const int FunctionPin6 = 20; // Turns on Motor2 DCC Function Control Only NO Local Input Pin
const int FunctionPin7 = 20; // Place holders ONLY
const int FunctionPin8 = 20; // Place holders ONLY
const int FunctionPin9 = 20; // Place holders ONLY
const int FunctionPin10 = 20; // Place holders ONLY
const int FunctionPin11 = 20; // Place holders ONLY
const int FunctionPin12 = 20; // Place holders ONLY
const int FunctionPin13 = 20; // Place holders ONLY
const int FunctionPin14 = 20; // Place holders ONLY
const int FunctionPin15 = 20; // Place holders ONLY
const int FunctionPin16 = 20; // Place holders ONLY
int MasterDecoderDisable = 0;
int Function0_value = 0;
NmraDcc Dcc ;
DCC_MSG Packet ;
int t; // temp
struct QUEUE
{
int inuse;
int current_position;
int increment;
int stop_value;
int start_value;
};
QUEUE *ftn_queue = new QUEUE[17];
struct CVPair
{
uint16_t CV;
uint8_t Value;
};
CVPair FactoryDefaultCVs [] =
{
{CV_MULTIFUNCTION_PRIMARY_ADDRESS, This_Decoder_Address&0x7F },
// These two CVs define the Long DCC Address
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_MSB, ((This_Decoder_Address>>8)&0x7F)+192 },
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_LSB, This_Decoder_Address&0xFF },
// ONLY uncomment 1 CV_29_CONFIG line below as approprate DEFAULT IS SHORT ADDRESS
// {CV_29_CONFIG, 0}, // Short Address 14 Speed Steps
{CV_29_CONFIG, CV29_F0_LOCATION}, // Short Address 28/128 Speed Steps
// {CV_29_CONFIG, CV29_EXT_ADDRESSING | CV29_F0_LOCATION}, // Long Address 28/128 Speed Steps
{CV_DECODER_MASTER_RESET, 0},
{30, 0}, //F0 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{31, 1}, //F1 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{32, 1}, //F2 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{33, 1}, //F3 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{34, 1}, //F4 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{35, 1}, //F5 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{36, 2}, //F6 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{37,4}, //F7 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{38,4}, //F8 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{39,4}, //F9 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{40,4}, //F10 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{41,4}, //F11 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{42,4}, //F12 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{43,4}, //F13 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{44,4}, //F14 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{45,4}, //F15 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{46,4}, //F16 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{47,4}, //F17 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{48,4}, //F18 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{49,4}, //F19 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{50, 0}, // Speed Over-Ride = CV = Non-Zero Value (1-127) over-rides the DCC speed commands
// Bit 8 (128 or 0x80) ON=Forward Direction 0=Reverse Direction
{51, 0}, // ThrottlePause1 Pause Time 0-255 (0.1 secs)
{52, 0}, // ThrottlePause1 Throttle Ramp DOWN Delay 0-255 Larger Delay=Slower Ramp Down
{53, 0}, // ThrottlePause1 Throttle Ramp UP Delay 0-255 Larger Delay=Slower Ramp Up
{54, 11}, // ThrottlePause1 Pause Sound Clip 1-nn 0=No Sound
{55, 55}, // ThrottlePause1 Pause Sound Clip Volume 0-30
{56, 0}, // ThrottlePause2 Pause Time 0-255 (0.1 secs)
{57, 0}, // ThrottlePause2 Throttle Ramp DOWN 0-255 Delay
{58, 0}, // ThrottlePause2 Throttle Ramp UP Delay 0-255
{59, 11}, // ThrottlePause2 Pause Sound Clip 1-nn 0=No Sound
{60, 55}, // ThrottlePause2 Pause Sound Clip Volume 0-30
{61, 0}, // ThrottleInputReverse1 Pause Time 0-255 (0.1 secs)
{62, 0}, // ThrottleInputReverse1 Ramp DOWN Delay 0-255
{63, 0}, // ThrottleInputReverse1 Ramp UP Delay 0-255
{64, 11}, // ThrottleInputReverse1 Sound Clip 1-nn 0=No Sound
{65, 55}, // ThrottleInputReverse1 Sound Clip Volume 0-30
{66, 0}, // ThrottleInputReverse2 Pause Time 0-255 (0.1 secs)
{67, 0}, // ThrottleInputReverse2 Ramp DOWN Delay 0-255
{68, 0}, // ThrottleInputReverse2 Ramp UP Delay 0-255
{69, 11}, // ThrottleInputReverse2 Sound Clip 1-nn 0=No Sound
{70, 55}, // ThrottleInputReverse2 Sound Clip Volume 0-30
{71, 0}, // ThrottleImmediateStop Sound Clip 1-nn 0=No Sound
{72, 55}, // ThrottleImmediateStop Sound Clip Volume 0-30
{73, 0}, // ThrottleImmediateStart Sound Clip 1-nn 0=No Sound
{74, 55}, // ThrottleImmediateStart Sound Clip Volume 0-30
{80, 0}, // Motor2 Speed 0-127 Bit 8 (128 or 0x80) ON=Forward Direction 0=Reverse Direction
//252,252 CV_DECODER_MASTER_RESET
{253, 0}, // Extra
};
uint8_t FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
void notifyCVResetFactoryDefault()
{
// Make FactoryDefaultCVIndex non-zero and equal to num CV's to be reset
// to flag to the loop() function that a reset to Factory Defaults needs to be done
FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
};
// NOTE: NO PROGRAMMING ACK IS SET UP TO MAXIMAIZE
// OUTPUT PINS FOR FUNCTIONS
void setup() //******************************************************
{
#ifdef DEBUG
Serial.begin(115200);
#endif
DFSerial1.begin (9600);
Player1.begin (DFSerial1);
pinMode (ThrottlePause1Pin,INPUT_PULLUP); // Throttle Speed Pause1 Input Pin Active LOW
pinMode (ThrottlePause2Pin,INPUT_PULLUP); // Throttle Speed Pause2 Input Pin Active LOW
pinMode (ThrottleInputReverse1Pin,INPUT_PULLUP); // Throttle Speed Reverse Input Pin 1 Active LOW
pinMode (ThrottleInputReverse2Pin,INPUT_PULLUP); // Throttle Speed Reverse Input Pin 2 Active LOW
pinMode (ImmediateStopPin,INPUT_PULLUP); // Throttle Immediate Stop Input Pin Active LOW
pinMode (ImmediateStartPin,INPUT_PULLUP); // Throttle Immediate Start Input Pin Active LOW
pinMode (MasterDecoderDisablePin,INPUT_PULLUP); // Master Decoder Disable Input Pin Active LOW
uint8_t cv_value;
// initialize the digital pins as outputs
for (int i=0; i < numfpins; i++) {
pinMode(fpins[i], OUTPUT);
digitalWrite(fpins[i], 0); // All OUPUT pins initialized LOW
}
// Setup which External Interrupt, the Pin it's associated with that we're using
Dcc.pin(0, 2, 0);
// Call the main DCC Init function to enable the DCC Receiver
Dcc.init( MAN_ID_DIY, 61, FLAGS_MY_ADDRESS_ONLY, 0 );
delay(800);
#if defined(DECODER_LOADED)
if ( Dcc.getCV(CV_DECODER_MASTER_RESET)== CV_DECODER_MASTER_RESET )
#endif
{
for (int j=0; j < FactoryDefaultCVIndex; j++ )
Dcc.setCV( FactoryDefaultCVs[j].CV, FactoryDefaultCVs[j].Value);
}
for ( i=0; i < num_active_functions; i++) {
cv_value = Dcc.getCV(30+i) ;
switch ( cv_value ) {
case 0: // Master Decoder Disable
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
break;
case 1: // LED On/Off
ftn_queue[i].inuse = 0;
break;
case 2: // Motor2 Control
if ( Dcc.getCV(72) != 0) {
Motor2ON = 1;
Motor2Speed = (Dcc.getCV(72))&0x7f ;
Motor2ForwardDir = (byte)((Dcc.getCV(72))&0x80)>>7 ;
} else Motor2ON = 0;
break;
case 3: // NEXT FEATURE for the Future
break;
default:
break;
}
}
setVolumeOnChannel (starting_volume);
Motor1ForwardDir = 1; // Default start value for direction if throttle controlled
if ( Dcc.getCV(50) != 0) {
Motor1Speed = (Dcc.getCV(50))&0x7f ;
Motor1ForwardDir = (byte)((Dcc.getCV(50))&0x80 )>>7;
}
#ifdef DEBUG
Serial.println("CV Dump:");
for (i=30; i<51; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Pause 1");
for (i=51; i<56; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Pause 2");
for (i=56; i<61; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Reverse 1");
for (i=61; i<66; i++) { Serial.print(Dcc.getCV(i),DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Reverse 2");
for (i=66; i<71; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Immediate Stop");
for (i=71; i<73; i++) { Serial.print(Dcc.getCV(i),DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Immediate Start");
for (i=73; i<75; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Motor2 Speed");
Serial.print(Dcc.getCV(80),DEC); Serial.print("\t"); }
Serial.println("");
#endif
}
void loop() //**********************************************************************
{
//MUST call the NmraDcc.process() method frequently
// from the Arduino loop() function for correct library operation
//Dcc.process();
run_at_speed();
//delay(1);
// INPUT OVER RIDES
// Check Master Input Over ride
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
else MasterDecoderDisable = Function0_value & 1;
if (MasterDecoderDisable == 1) { Motor1Speed = 0; Motor2Speed = 0; }
#ifdef Pause1
// ======== Throttle Pause 1 ========================
if (digitalRead(ThrottlePause1Pin) == LOW) { // Throttle Speed Pause1 Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
while (Motor1Speed >0) {
--Motor1Speed;
run_at_speed();
delay(Dcc.getCV(52)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(54));
setVolumeOnChannel (Dcc.getCV(55));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
delay(int(Dcc.getCV(51)*MasterTimeConstant)); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed <= Starting_Motor1Speed) {
++Motor1Speed;
run_at_speed();
delay(Dcc.getCV(53)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
for (i=0; i<30; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ThrottlePause1Pin) == LOW) run_at_speed(); //Wait for Sensor
Use_DCC_speed = true; // Do not update speed via DCC
}
#endif
#ifdef Pause2
// ======== Throttle Pause 2 ========================
if (digitalRead(ThrottlePause2Pin) == LOW) { // Throttle Speed Pause2 Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
while (Motor1Speed >0) {
--Motor1Speed;
run_at_speed();
delay(Dcc.getCV(57)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(59));
setVolumeOnChannel (Dcc.getCV(60));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
delay(int(Dcc.getCV(56)*MasterTimeConstant)); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed <= Starting_Motor1Speed) {
++Motor1Speed;
run_at_speed();
delay(Dcc.getCV(58)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
for (i=0; i<30; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ThrottlePause2Pin) == LOW) run_at_speed(); //Wait for Sensor
Use_DCC_speed = true; // Do not update speed via DCC
}
#endif
#ifdef Reverse1
// ======== Throttle Reverse 1 ========================
if (digitalRead(ThrottleInputReverse1Pin)==LOW){ // Throttle Speed Reverse1 Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
Motor1Speed--;
while (Motor1Speed >1) {
run_at_speed();
--Motor1Speed;
if (Dcc.getCV(62)!=0) delay(Dcc.getCV(62)); //Throttle Ramp DOWN Delay 0-255
else Motor1Speed=0;
}
//Motor1Speed = 0;
ttemp=(Dcc.getCV(64));
if (ttemp!=0) {setVolumeOnChannel (Dcc.getCV(65)); playTrackOnChannel(ttemp);} // play clip
Motor1ForwardDir = (Motor1ForwardDir^0x01) & 0x01;
delay(Dcc.getCV(61)*MasterTimeConstant); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed < Starting_Motor1Speed) {
Motor1Speed++;;
run_at_speed();
if (Dcc.getCV(63)!=0) delay(Dcc.getCV(63)); //Throttle Ramp UP Delay 0-255
else Motor1Speed=Starting_Motor1Speed;
}
//Motor1Speed = Starting_Motor1Speed;
for (i=0; i<10; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ThrottleInputReverse1Pin) == LOW) run_at_speed(); //Wait for Sensor
Use_DCC_speed = true;
}
#endif
#ifdef Reverse2
// ======== Throttle Reverse 2 ========================
if (digitalRead(ThrottleInputReverse2Pin)==LOW){ // Throttle Speed Reverse Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
while (Motor1Speed >0) {
--Motor1Speed;
run_at_speed();
delay(Dcc.getCV(67)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(69));
setVolumeOnChannel (Dcc.getCV(70));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
Motor1ForwardDir = (Motor1ForwardDir^0x01) & 0x01;
delay(int(Dcc.getCV(66)*MasterTimeConstant)); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed <= Starting_Motor1Speed) {
++Motor1Speed;
run_at_speed();
delay(Dcc.getCV(68)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
for (i=0; i<30; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ThrottleInputReverse2Pin) == LOW) run_at_speed(); //Wait for Sensor
Use_DCC_speed = true; // Do not update speed via DCC
}
#endif
#ifdef ImmediateStop
// ======== Throttle Immediate Stop ========================
if (digitalRead(ImmediateStopPin) == LOW) { // Throttle Immediate Stop Input Pin
ForcedStopSpeedMotor1 = Motor1Speed;
ForcedStopDirMotor1 = Motor1ForwardDir;
Motor1Speed = 0;
ttemp=(Dcc.getCV(71));
setVolumeOnChannel (Dcc.getCV(72));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
}
#endif
#ifdef ImmediateStart
// ======== Throttle Immediate Start ========================
if (digitalRead(ImmediateStartPin) == LOW) { // Throttle Immediate Start Input Pin
ttemp=(Dcc.getCV(73));
setVolumeOnChannel (Dcc.getCV(74));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
if (ForcedStopSpeedMotor1 != 0) {
Motor1Speed = ForcedStopSpeedMotor1 ;
Motor1ForwardDir = ForcedStopDirMotor1;
}
else
if ( Dcc.getCV(50) != 0) {
Motor1Speed = (Dcc.getCV(50))&0x7f ;
Motor1ForwardDir = (byte)((Dcc.getCV(50))&0x80 )>>7;
}
ForcedStopSpeedMotor1 = 0; // Take us out of forced stop mode
for (i=0; i<30; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ImmediateStartPin) == LOW) run_at_speed(); //Wait for Sensor
}
#endif
// ********************************************************************************
for (int i=1; i < num_active_functions; i++) {
switch (Dcc.getCV(30+i)) {
case 0: // Master Decoder Disable Ops
break;
case 1: // LED On/Off
if (MasterDecoderDisable == 1) digitalWrite(fpins[i], 0); //decoder disabled so LEDs off
break;
case 2: // Motor2 Control
Motor2Speed = (Dcc.getCV(72))&0x7f ; // Re-read Motor2Speed if the CV was updated
Motor2ForwardDir = (byte)((Dcc.getCV(72))&0x80)>>7 ; // Re-read Motor2ForwardDir if the CV was updated
if ((MasterDecoderDisable == 0)&&(Motor2ON == 1)) {
if (Motor2ForwardDir == 0) gofwd2 (Motor2Speed<<4);
else gobwd2 (Motor2Speed<<4);
}
if (MasterDecoderDisable == 1) {
digitalWrite(m0h, LOW); //Motor2OFF
digitalWrite(m0l, LOW); //Motor2 OFF
}
break;
case 3: // NEXT FEATURE for the Future
break;
default:
break;
}
run_at_speed();
}
} // end loop()
void run_at_speed() {
Dcc.process();
if (MasterDecoderDisable == 0) {
if (Motor1Speed != 0) {
if (Motor1ForwardDir == 0) gofwd1 (Motor1Speed<<6);
else gobwd1 (Motor1Speed<<6);
}
}
if (MasterDecoderDisable == 1) {
digitalWrite(m2h, LOW); //Motor1 OFF
digitalWrite(m2l, LOW); //Motor1 OFF
digitalWrite(m0h, LOW); //Motor2 OFF
digitalWrite(m0l, LOW); //Motor2 OFF
}
if ((MasterDecoderDisable == 0)&&(Motor2ON == 1)) {
if (Motor2ForwardDir == 0) gofwd2 (Motor2Speed<<6);
else gobwd2 (Motor2Speed<<6);
}
} // end run_at_speed()
void gofwd1(int fcycle) {
digitalWrite(m2h, HIGH); //Motor1
delayMicroseconds(fcycle);
digitalWrite(m2h, LOW); //Motor1
delayMicroseconds(cyclewidth-fcycle);
} // end gofwd1()
void gobwd1(int bcycle) {
digitalWrite(m2l, HIGH); //Motor1
delayMicroseconds(bcycle);
digitalWrite(m2l, LOW); //Motor1
delayMicroseconds(cyclewidth-bcycle);
} // end gobwd1()
void gofwd2(int fcycle) {
digitalWrite(m0h, HIGH); //Motor2
delayMicroseconds(fcycle);
digitalWrite(m0h, LOW); //Motor2
delayMicroseconds(cyclewidth-fcycle);
} // end gofwd2()
void gobwd2(int bcycle) {
digitalWrite(m0l, HIGH); //Motor2
delayMicroseconds(bcycle);
digitalWrite(m0l, LOW); //Motor2
delayMicroseconds(cyclewidth-bcycle);
} // end gobwd2()
void playTrackOnChannel ( byte dtrack) {
if (dtrack!=255) {Player1.play(dtrack); } //delay(audiocmddelay); }
else {Player1.play(random(First_Track,Last_Track+1));} // delay(audiocmddelay);
} // end playTrackOnChannel()
void setVolumeOnChannel ( byte dvolume) {
if(dvolume>30) return; // Don't change the volume if out of range
Player1.volume (dvolume);
delay(audiocmddelay);
} // end setVolumeOnChannel()
void notifyCVChange( uint16_t CV, uint8_t Value) {
if ( CV== 50 ) {
Motor1Speed = (Dcc.getCV(50))&0x7f ;
Motor1ForwardDir = (byte)((Dcc.getCV(50))&0x80 )>>7;
}
} // end notifyCVChange()
void notifyDccSpeed( uint16_t Addr, DCC_ADDR_TYPE AddrType, uint8_t Speed, DCC_DIRECTION ForwardDir, DCC_SPEED_STEPS SpeedSteps ) {
if ( !Use_DCC_speed ) return;
if ( Dcc.getCV(50) == 0) {
Motor1Speed = (Speed & 0x7f );
}
if (Motor1Speed == 1) Motor1Speed = 0;
} // end notifyDccSpeed()
void notifyDccFunc( uint16_t Addr, DCC_ADDR_TYPE AddrType, FN_GROUP FuncGrp, uint8_t FuncState) {
#ifdef DEBUG
Serial.print("Addr= ");
Serial.println(Addr, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch(FuncGrp)
{
case FN_0_4: //Function Group 1 F0 F4 F3 F2 F1
exec_function( 0, FunctionPin0, (FuncState & FN_BIT_00)>>4 );
exec_function( 1, FunctionPin1, (FuncState & FN_BIT_01));
exec_function( 2, FunctionPin2, (FuncState & FN_BIT_02)>>1);
exec_function( 3, FunctionPin3, (FuncState & FN_BIT_03)>>2 );
exec_function( 4, FunctionPin4, (FuncState & FN_BIT_04)>>3 );
break;
case FN_5_8: //Function Group 1 S FFFF == 1 F8 F7 F6 F5 & == 0 F12 F11 F10 F9 F8
exec_function( 5, FunctionPin5, (FuncState & FN_BIT_05));
exec_function( 6, FunctionPin6, (FuncState & FN_BIT_06)>>1 );
//exec_function( 7, FunctionPin7, (FuncState & FN_BIT_07)>>2 );
//exec_function( 8, FunctionPin8, (FuncState & FN_BIT_08)>>3 );
break;
case FN_9_12:
//exec_function( 9, FunctionPin9, (FuncState & FN_BIT_09));
//exec_function( 10, FunctionPin10, (FuncState & FN_BIT_10)>>1 );
//exec_function( 11, FunctionPin11, (FuncState & FN_BIT_11)>>2 );
//exec_function( 12, FunctionPin12, (FuncState & FN_BIT_12)>>3 );
break;
case FN_13_20: //Function Group 2 FuncState == F20-F13 Function Control
//exec_function( 13, FunctionPin13, (FuncState & FN_BIT_13);
//exec_function( 14, FunctionPin14, (FuncState & FN_BIT_14)>>1;
//exec_function( 15, FunctionPin15, (FuncState & FN_BIT_15)>>2 );
//exec_function( 16, FunctionPin16, (FuncState & FN_BIT_16)>>3 );
break;
case FN_21_28:
break;
}
} // end notifyDccSpeed()
void exec_function (int function, int pin, int FuncState) {
#ifdef DEBUG
Serial.print("ex function= ");
Serial.println(function, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch ( Dcc.getCV( 30+function) ) { // Config 0=On/Off,1=Blink
case 0: // Master Disable Function0 Value will transfer to MasterDecoderDisable in loop()
Function0_value = byte(FuncState);
break;
case 1: // On - Off LED
if (MasterDecoderDisable == 0) {
digitalWrite (pin, FuncState);
}
break;
case 2: // Motor2 Control
if (MasterDecoderDisable == 0) Motor2ON= FuncState;
break;
case 3: // NEXT FEATURE for the Future
break;
default:
ftn_queue[function].inuse = 0;
break;
}
} // end exec_function()
/* DFPlayer Commands
//----Set volume----
myDFPlayer.volume(10); //Set volume value (0~30).
myDFPlayer.volumeUp(); //Volume Up
myDFPlayer.volumeDown(); //Volume Down
//----Set different EQ----
myDFPlayer.EQ(DFPLAYER_EQ_NORMAL);
// myDFPlayer.EQ(DFPLAYER_EQ_POP);
// myDFPlayer.EQ(DFPLAYER_EQ_ROCK);
// myDFPlayer.EQ(DFPLAYER_EQ_JAZZ);
// myDFPlayer.EQ(DFPLAYER_EQ_CLASSIC);
// myDFPlayer.EQ(DFPLAYER_EQ_BASS);
//----Set device we use SD as default----
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_U_DISK);
myDFPlayer.outputDevice(DFPLAYER_DEVICE_SD);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_AUX);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_SLEEP);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_FLASH);
//----Mp3 control----
// myDFPlayer.sleep(); //sleep
// myDFPlayer.reset(); //Reset the module
// myDFPlayer.enableDAC(); //Enable On-chip DAC
// myDFPlayer.disableDAC(); //Disable On-chip DAC
// myDFPlayer.outputSetting(true, 15); //output setting, enable the output and set the gain to 15
//----Mp3 play----
myDFPlayer.next(); //Play next mp3
myDFPlayer.previous(); //Play previous mp3
myDFPlayer.play(1); //Play the first mp3
myDFPlayer.loop(1); //Loop the first mp3
myDFPlayer.pause(); //pause the mp3
myDFPlayer.start(); //start the mp3 from the pause
myDFPlayer.playFolder(15, 4); //play specific mp3 in SD:/15/004.mp3; Folder Name(1~99); File Name(1~255)
myDFPlayer.enableLoopAll(); //loop all mp3 files.
myDFPlayer.disableLoopAll(); //stop loop all mp3 files.
myDFPlayer.playMp3Folder(4); //play specific mp3 in SD:/MP3/0004.mp3; File Name(0~65535)
myDFPlayer.advertise(3); //advertise specific mp3 in SD:/ADVERT/0003.mp3; File Name(0~65535)
myDFPlayer.stopAdvertise(); //stop advertise
myDFPlayer.playLargeFolder(2, 999); //play specific mp3 in SD:/02/004.mp3; Folder Name(1~10); File Name(1~1000)
myDFPlayer.loopFolder(5); //loop all mp3 files in folder SD:/05.
myDFPlayer.randomAll(); //Random play all the mp3.
myDFPlayer.enableLoop(); //enable loop.
myDFPlayer.disableLoop(); //disable loop.
*/

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examples/IDECDemo&Diags/IDEC1_1_MotSoundBell_Demo2_16K/IDEC1_1_MotSoundBell_Demo2_16K.ino Normal file
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// Interactive Decoder Motor, Pauses, Reversals w/Sound 4 LED IDEC1_1_MotSound4Led.ino
// Version 1.08 Geoff Bunza 2020
// Works with both short and long DCC Addesses
// This decoder uses switches/sensors to control 2 motors and Five LEDs with Sound
// F0=Master Function OFF = Function ON DISABLES the decoder
// Input Pin for Decoder Disable Pin 16 Active LOW
//Motor speed via DCC speed for one motor, second motor on/off via function
//Speed Over-Ride = CV = Non-Zero Value (1-127) over-rides the DCC speed commands Bit 8 is direction 1=Forward
//Input1 Pin for Throttle Down/Pause/Throttle Up Pin 5
// CV for Throttle Down Time, CV for Throttle Up Time,, CV for Pause Time
//Input2 Pin for Throttle Down/Pause/Throttle Up Pin 6
// CV for Throttle Down Time, CV for Throttle Up Time,, CV for Pause Time
//Input Pin1 for Throttle Down/Reverse/Throttle Up Pin 7
// CV for Throttle Down Time, CV for Throttle Up Time;,CV for Reverse Pause Time
//Input Pin2 for Throttle Down/Reverse/Throttle Up Pin 8
// CV for Throttle Down Time, CV for Throttle Up Time;,CV for Reverse Pause Time
//Input Pin for immediate Stop Pin 11
//Input Pin for Immediate Start Pin 12
//Functions for lights on/off:
// F1-F5 5 Functions LED ON/OFF by default PINS 13,14,17,18,19
/* Pro Mini D15 A1 (TX) connected to DFPlayer1 Receive (RX) Pin 2 via 1K Ohm 1/4W Resistor
* Remember to connect +5V and GND to the DFPlayer too: DFPLAYER PINS 1 & 7 respectively
* This is a “mobile/function” decoder with audio play to dual motor control and
* LED functions. Audio tracks or clips are stored on a micro SD card for playing,
* in a folder labeled mp3, with tracks named 0001.mp3, 0002.mp3, etc.
* MAX 3 Configurations per pin function:
* Config 0=Decoder DISABLE On/Off, 1=LED; 2=Motor2 Control On/Off
F0 == Master Decoder Disable == ON
F1 == LED == D13
F2 == LED == D14/A0
F3 == LED == D17/A3
F4 == LED == D18/A4
F5 == LED == D19/A5
F6 == Motor2 On/OFF speed & direction set by CV 80 Normally Base Station will Transmit F5 as initial OFF
If no DCC present Decoder will power up with Motor2 ON at speed specified in CV 72
Motor1 speed control is via throttle or overridden by non zero value in CV 50
High Bit=Direction, Lower 7 Bits=Speed == DSSSSSSS
PRO MINI PIN ASSIGNMENT:
2 - DCC Input
3 - m2h Motor Control
4 - m2l Motor Control
5 - Input1 Pin for Throttle Down/Pause/Throttle Up
6 - Input2 Pin for Throttle Down/Pause/Throttle Up
7 - Input1 Pin for Throttle Down/Reverse/Throttle Up
8 - Input2 Pin for Throttle Down/Reverse/Throttle Up
9 - m0h Motor Control
10 - m0l Motor Control
11 - Input Pin for immediate Stop
12 - Input Pin for Immediate Start
13 - LED F1
14 A0 - LED F2
15 A1 - (TX) connected to DFPlayer1 Receive (RX) Pin 2 via 1K Ohm 1/4W Resistor
16 A2 - Input Pin for MasterDecoderDisable Active LOW
17 A3 - LED F3
18 A4 - LED F4
19 A5 - LED F5
*/
// ******** UNLESS YOU WANT ALL CV'S RESET UPON EVERY POWER UP
// ******** AFTER THE INITIAL DECODER LOAD REMOVE THE "//" IN THE FOOLOWING LINE!!
//#define DECODER_LOADED
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO SEND DEBUGGING
// ******** INFO TO THE SERIAL MONITOR
//#define DEBUG
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE PAUSE 1 SENSOR
//#define Pause1
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE PAUSE 2 SENSOR
//#define Pause2
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE REVERSE 1 SENSOR
#define Reverse1
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE REVERSE 2 SENSOR
//#define Reverse2
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE IMMEDIATE STOP SENSOR
//#define ImmediateStop
// ******** REMOVE THE "//" IN THE FOLLOWING LINE TO INCLUDE THE IMMEDIATE START SENSOR
//#define ImmediateStart
#include <NmraDcc.h>
#include <SoftwareSerial.h>
#include <DFRobotDFPlayerMini.h>
SoftwareSerial DFSerial1(21,15); // PRO MINI RX, PRO MINI TX serial to DFPlayer
DFRobotDFPlayerMini Player1;
#define This_Decoder_Address 24
uint8_t CV_DECODER_MASTER_RESET = 252;
//Uncomment ONLY ONE of the following:
//#define MasterTimeConstant 10L // 10's of milliseconds Timing
#define MasterTimeConstant 100L // Tenths of a second Timing
//#define MasterTimeConstant 1000L // Seconds Timing
//#define MasterTimeConstant 10000L // 10's of Seconds Timing
//#define MasterTimeConstant 60000L // Minutes Timing
//#define MasterTimeConstant 3600000L // Hours Timing
uint16_t ttemp, i;
#define First_Track 1 // Play Random Tracks First_Track#=Start_Track >=1
#define Last_Track 2 // Play Random Tracks Last_Track= Last Playable Track in Range <= Last Numbered Track
#define starting_volume 22 // If no volume is set use this at the start
const int audiocmddelay = 34;
boolean Use_DCC_speed = true; // Switch to disable DCC Speed updates
int Motor1Speed = 0; // Variablw for Motor1 Speed
int Starting_Motor1Speed = 0;
int Motor1ForwardDir = 1; // Variable for Motor1 Dir
int ForcedStopSpeedMotor1 = 0; // Holding Variablw for Last Speed when Immediate Stop
int ForcedStopDirMotor1 = 1; // Holding Variablw for Last Direction when Immediate Stop
int Motor2Speed = 0; // Variable for Motor2 Speed
int Motor2ForwardDir = 1; // Variable for Motor2 Dir
int Motor2ON = 0;
int cyclewidth = 16384;
const int m2h = 3; //R H Bridge Motor1
const int m2l = 4; //B H Bridge Motor1
const int ThrottlePause1Pin = 5; // Throttle Speed Pause1 Input Pin
const int ThrottlePause2Pin = 6; // Throttle Speed Pause2 Input Pin
const int ThrottleInputReverse1Pin = 7; // Throttle Speed Reverse Input Pin
const int ThrottleInputReverse2Pin = 8; // Throttle Immediate Speed Reverse Input Pin
const int m0h = 9; //R H Bridge Motor2
const int m0l = 10; //B H Bridge //Motor2
const int ImmediateStopPin = 11; // Throttle Immediate Stop Input Pin
const int ImmediateStartPin = 12; // Throttle Immediate Start Input Pin
const int MasterDecoderDisablePin = 16; // D16/A0 Master Decoder Disable Input Pin Active LOW
// arduino pin D 15; // D15/A1 DFPlayer Receive (RX) Pin 2 via 470 Ohm Resistor
const int numfpins = 10; // Number of Output pins to initialize
const int num_active_functions = 7; // Number of Functions stating with F0
byte fpins [] = {13,13,14,17,18,19,3,4,9,10}; //These are all the Output Pins (first 13 is placeholder)
const int FunctionPin0 = 20; // D14/A0 DFPlayer Transmit (TX) Pin 3
const int FunctionPin1 = 13; // A2 LED
const int FunctionPin2 = 14; // A3 LED
const int FunctionPin3 = 17; // A4 LED
const int FunctionPin4 = 18; // A5 LED
const int FunctionPin5 = 19; // A6 LED
const int FunctionPin6 = 20; // Turns on Motor2 DCC Function Control Only NO Local Input Pin
const int FunctionPin7 = 20; // Place holders ONLY
const int FunctionPin8 = 20; // Place holders ONLY
const int FunctionPin9 = 20; // Place holders ONLY
const int FunctionPin10 = 20; // Place holders ONLY
const int FunctionPin11 = 20; // Place holders ONLY
const int FunctionPin12 = 20; // Place holders ONLY
const int FunctionPin13 = 20; // Place holders ONLY
const int FunctionPin14 = 20; // Place holders ONLY
const int FunctionPin15 = 20; // Place holders ONLY
const int FunctionPin16 = 20; // Place holders ONLY
int MasterDecoderDisable = 0;
int Function0_value = 0;
NmraDcc Dcc ;
DCC_MSG Packet ;
int t; // temp
struct QUEUE
{
int inuse;
int current_position;
int increment;
int stop_value;
int start_value;
};
QUEUE *ftn_queue = new QUEUE[17];
struct CVPair
{
uint16_t CV;
uint8_t Value;
};
CVPair FactoryDefaultCVs [] =
{
{CV_MULTIFUNCTION_PRIMARY_ADDRESS, This_Decoder_Address&0x7F },
// These two CVs define the Long DCC Address
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_MSB, ((This_Decoder_Address>>8)&0x7F)+192 },
{CV_MULTIFUNCTION_EXTENDED_ADDRESS_LSB, This_Decoder_Address&0xFF },
// ONLY uncomment 1 CV_29_CONFIG line below as approprate DEFAULT IS SHORT ADDRESS
// {CV_29_CONFIG, 0}, // Short Address 14 Speed Steps
{CV_29_CONFIG, CV29_F0_LOCATION}, // Short Address 28/128 Speed Steps
// {CV_29_CONFIG, CV29_EXT_ADDRESSING | CV29_F0_LOCATION}, // Long Address 28/128 Speed Steps
{CV_DECODER_MASTER_RESET, 0},
{30, 0}, //F0 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{31, 1}, //F1 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{32, 1}, //F2 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{33, 1}, //F3 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{34, 1}, //F4 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{35, 1}, //F5 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{36, 2}, //F6 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{37,4}, //F7 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{38,4}, //F8 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{39,4}, //F9 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{40,4}, //F10 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{41,4}, //F11 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{42,4}, //F12 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{43,4}, //F13 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{44,4}, //F14 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{45,4}, //F15 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{46,4}, //F16 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{47,4}, //F17 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{48,4}, //F18 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{49,4}, //F19 Config 0=DISABLE On/Off,1=LED,2=Motor2 Control On/Off,3=NOT Implemented
{50, 0}, // Speed Over-Ride = CV = Non-Zero Value (1-127) over-rides the DCC speed commands
// Bit 8 (128 or 0x80) ON=Forward Direction 0=Reverse Direction
{51, 0}, // ThrottlePause1 Pause Time 0-255 (0.1 secs)
{52, 0}, // ThrottlePause1 Throttle Ramp DOWN Delay 0-255 Larger Delay=Slower Ramp Down
{53, 0}, // ThrottlePause1 Throttle Ramp UP Delay 0-255 Larger Delay=Slower Ramp Up
{54, 11}, // ThrottlePause1 Pause Sound Clip 1-nn 0=No Sound
{55, 55}, // ThrottlePause1 Pause Sound Clip Volume 0-30
{56, 0}, // ThrottlePause2 Pause Time 0-255 (0.1 secs)
{57, 0}, // ThrottlePause2 Throttle Ramp DOWN 0-255 Delay
{58, 0}, // ThrottlePause2 Throttle Ramp UP Delay 0-255
{59, 11}, // ThrottlePause2 Pause Sound Clip 1-nn 0=No Sound
{60, 55}, // ThrottlePause2 Pause Sound Clip Volume 0-30
{61, 0}, // ThrottleInputReverse1 Pause Time 0-255 (0.1 secs)
{62, 0}, // ThrottleInputReverse1 Ramp DOWN Delay 0-255
{63, 0}, // ThrottleInputReverse1 Ramp UP Delay 0-255
{64, 11}, // ThrottleInputReverse1 Sound Clip 1-nn 0=No Sound
{65, 55}, // ThrottleInputReverse1 Sound Clip Volume 0-30
{66, 0}, // ThrottleInputReverse2 Pause Time 0-255 (0.1 secs)
{67, 0}, // ThrottleInputReverse2 Ramp DOWN Delay 0-255
{68, 0}, // ThrottleInputReverse2 Ramp UP Delay 0-255
{69, 11}, // ThrottleInputReverse2 Sound Clip 1-nn 0=No Sound
{70, 55}, // ThrottleInputReverse2 Sound Clip Volume 0-30
{71, 0}, // ThrottleImmediateStop Sound Clip 1-nn 0=No Sound
{72, 55}, // ThrottleImmediateStop Sound Clip Volume 0-30
{73, 0}, // ThrottleImmediateStart Sound Clip 1-nn 0=No Sound
{74, 55}, // ThrottleImmediateStart Sound Clip Volume 0-30
{80, 0}, // Motor2 Speed 0-127 Bit 8 (128 or 0x80) ON=Forward Direction 0=Reverse Direction
//252,252 CV_DECODER_MASTER_RESET
{253, 0}, // Extra
};
uint8_t FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
void notifyCVResetFactoryDefault()
{
// Make FactoryDefaultCVIndex non-zero and equal to num CV's to be reset
// to flag to the loop() function that a reset to Factory Defaults needs to be done
FactoryDefaultCVIndex = sizeof(FactoryDefaultCVs)/sizeof(CVPair);
};
// NOTE: NO PROGRAMMING ACK IS SET UP TO MAXIMAIZE
// OUTPUT PINS FOR FUNCTIONS
void setup() //******************************************************
{
#ifdef DEBUG
Serial.begin(115200);
#endif
DFSerial1.begin (9600);
Player1.begin (DFSerial1);
pinMode (ThrottlePause1Pin,INPUT_PULLUP); // Throttle Speed Pause1 Input Pin Active LOW
pinMode (ThrottlePause2Pin,INPUT_PULLUP); // Throttle Speed Pause2 Input Pin Active LOW
pinMode (ThrottleInputReverse1Pin,INPUT_PULLUP); // Throttle Speed Reverse Input Pin 1 Active LOW
pinMode (ThrottleInputReverse2Pin,INPUT_PULLUP); // Throttle Speed Reverse Input Pin 2 Active LOW
pinMode (ImmediateStopPin,INPUT_PULLUP); // Throttle Immediate Stop Input Pin Active LOW
pinMode (ImmediateStartPin,INPUT_PULLUP); // Throttle Immediate Start Input Pin Active LOW
pinMode (MasterDecoderDisablePin,INPUT_PULLUP); // Master Decoder Disable Input Pin Active LOW
uint8_t cv_value;
// initialize the digital pins as outputs
for (int i=0; i < numfpins; i++) {
pinMode(fpins[i], OUTPUT);
digitalWrite(fpins[i], 0); // All OUPUT pins initialized LOW
}
// Setup which External Interrupt, the Pin it's associated with that we're using
Dcc.pin(0, 2, 0);
// Call the main DCC Init function to enable the DCC Receiver
Dcc.init( MAN_ID_DIY, 61, FLAGS_MY_ADDRESS_ONLY, 0 );
delay(800);
#if defined(DECODER_LOADED)
if ( Dcc.getCV(CV_DECODER_MASTER_RESET)== CV_DECODER_MASTER_RESET )
#endif
{
for (int j=0; j < FactoryDefaultCVIndex; j++ )
Dcc.setCV( FactoryDefaultCVs[j].CV, FactoryDefaultCVs[j].Value);
}
for ( i=0; i < num_active_functions; i++) {
cv_value = Dcc.getCV(30+i) ;
switch ( cv_value ) {
case 0: // Master Decoder Disable
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
break;
case 1: // LED On/Off
ftn_queue[i].inuse = 0;
break;
case 2: // Motor2 Control
if ( Dcc.getCV(72) != 0) {
Motor2ON = 1;
Motor2Speed = (Dcc.getCV(72))&0x7f ;
Motor2ForwardDir = (byte)((Dcc.getCV(72))&0x80)>>7 ;
} else Motor2ON = 0;
break;
case 3: // NEXT FEATURE for the Future
break;
default:
break;
}
}
setVolumeOnChannel (starting_volume);
Motor1ForwardDir = 1; // Default start value for direction if throttle controlled
if ( Dcc.getCV(50) != 0) {
Motor1Speed = (Dcc.getCV(50))&0x7f ;
Motor1ForwardDir = (byte)((Dcc.getCV(50))&0x80 )>>7;
}
#ifdef DEBUG
Serial.println("CV Dump:");
for (i=30; i<51; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Pause 1");
for (i=51; i<56; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Pause 2");
for (i=56; i<61; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Reverse 1");
for (i=61; i<66; i++) { Serial.print(Dcc.getCV(i),DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Throttle Reverse 2");
for (i=66; i<71; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Immediate Stop");
for (i=71; i<73; i++) { Serial.print(Dcc.getCV(i),DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Immediate Start");
for (i=73; i<75; i++) { Serial.print(i,DEC); Serial.print("\t"); }
Serial.println("");
Serial.println("Motor2 Speed");
Serial.print(Dcc.getCV(80),DEC); Serial.print("\t"); }
Serial.println("");
#endif
}
void loop() //**********************************************************************
{
//MUST call the NmraDcc.process() method frequently
// from the Arduino loop() function for correct library operation
//Dcc.process();
run_at_speed();
//delay(1);
// INPUT OVER RIDES
// Check Master Input Over ride
MasterDecoderDisable = 0;
if (digitalRead(MasterDecoderDisablePin)==LOW) MasterDecoderDisable = 1;
else MasterDecoderDisable = Function0_value & 1;
if (MasterDecoderDisable == 1) { Motor1Speed = 0; Motor2Speed = 0; }
#ifdef Pause1
// ======== Throttle Pause 1 ========================
if (digitalRead(ThrottlePause1Pin) == LOW) { // Throttle Speed Pause1 Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
while (Motor1Speed >0) {
--Motor1Speed;
run_at_speed();
delay(Dcc.getCV(52)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(54));
setVolumeOnChannel (Dcc.getCV(55));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
delay(int(Dcc.getCV(51)*MasterTimeConstant)); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed <= Starting_Motor1Speed) {
++Motor1Speed;
run_at_speed();
delay(Dcc.getCV(53)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
for (i=0; i<30; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ThrottlePause1Pin) == LOW) run_at_speed(); //Wait for Sensor
Use_DCC_speed = true; // Do not update speed via DCC
}
#endif
#ifdef Pause2
// ======== Throttle Pause 2 ========================
if (digitalRead(ThrottlePause2Pin) == LOW) { // Throttle Speed Pause2 Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
while (Motor1Speed >0) {
--Motor1Speed;
run_at_speed();
delay(Dcc.getCV(57)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(59));
setVolumeOnChannel (Dcc.getCV(60));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
delay(int(Dcc.getCV(56)*MasterTimeConstant)); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed <= Starting_Motor1Speed) {
++Motor1Speed;
run_at_speed();
delay(Dcc.getCV(58)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
for (i=0; i<30; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ThrottlePause2Pin) == LOW) run_at_speed(); //Wait for Sensor
Use_DCC_speed = true; // Do not update speed via DCC
}
#endif
#ifdef Reverse1
// ======== Throttle Reverse 1 ========================
if (digitalRead(ThrottleInputReverse1Pin)==LOW){ // Throttle Speed Reverse1 Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
Motor1Speed--;
while (Motor1Speed >1) {
run_at_speed();
--Motor1Speed;
if (Dcc.getCV(62)!=0) delay(Dcc.getCV(62)); //Throttle Ramp DOWN Delay 0-255
else Motor1Speed=0;
}
//Motor1Speed = 0;
ttemp=(Dcc.getCV(64));
if (ttemp!=0) {setVolumeOnChannel (Dcc.getCV(65)); playTrackOnChannel(ttemp);} // play clip
Motor1ForwardDir = (Motor1ForwardDir^0x01) & 0x01;
delay(Dcc.getCV(61)*MasterTimeConstant); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed < Starting_Motor1Speed) {
Motor1Speed++;;
run_at_speed();
if (Dcc.getCV(63)!=0) delay(Dcc.getCV(63)); //Throttle Ramp UP Delay 0-255
else Motor1Speed=Starting_Motor1Speed;
}
//Motor1Speed = Starting_Motor1Speed;
for (i=0; i<10; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ThrottleInputReverse1Pin) == LOW) run_at_speed(); //Wait for Sensor
Use_DCC_speed = true;
}
#endif
#ifdef Reverse2
// ======== Throttle Reverse 2 ========================
if (digitalRead(ThrottleInputReverse2Pin)==LOW){ // Throttle Speed Reverse Input Pin
Use_DCC_speed = false; // Do not update speed via DCC
Starting_Motor1Speed = Motor1Speed;
while (Motor1Speed >0) {
--Motor1Speed;
run_at_speed();
delay(Dcc.getCV(67)); //Throttle Ramp DOWN Delay 0-255
}
Motor1Speed = 0;
ttemp=(Dcc.getCV(69));
setVolumeOnChannel (Dcc.getCV(70));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
Motor1ForwardDir = (Motor1ForwardDir^0x01) & 0x01;
delay(int(Dcc.getCV(66)*MasterTimeConstant)); //Pause Time 0-255 (0.1 secs)
while (Motor1Speed <= Starting_Motor1Speed) {
++Motor1Speed;
run_at_speed();
delay(Dcc.getCV(68)); //Throttle Ramp UP Delay 0-255
}
Motor1Speed = Starting_Motor1Speed;
for (i=0; i<30; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ThrottleInputReverse2Pin) == LOW) run_at_speed(); //Wait for Sensor
Use_DCC_speed = true; // Do not update speed via DCC
}
#endif
#ifdef ImmediateStop
// ======== Throttle Immediate Stop ========================
if (digitalRead(ImmediateStopPin) == LOW) { // Throttle Immediate Stop Input Pin
ForcedStopSpeedMotor1 = Motor1Speed;
ForcedStopDirMotor1 = Motor1ForwardDir;
Motor1Speed = 0;
ttemp=(Dcc.getCV(71));
setVolumeOnChannel (Dcc.getCV(72));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
}
#endif
#ifdef ImmediateStart
// ======== Throttle Immediate Start ========================
if (digitalRead(ImmediateStartPin) == LOW) { // Throttle Immediate Start Input Pin
ttemp=(Dcc.getCV(73));
setVolumeOnChannel (Dcc.getCV(74));
if (ttemp!=0) playTrackOnChannel(ttemp); // play clip
if (ForcedStopSpeedMotor1 != 0) {
Motor1Speed = ForcedStopSpeedMotor1 ;
Motor1ForwardDir = ForcedStopDirMotor1;
}
else
if ( Dcc.getCV(50) != 0) {
Motor1Speed = (Dcc.getCV(50))&0x7f ;
Motor1ForwardDir = (byte)((Dcc.getCV(50))&0x80 )>>7;
}
ForcedStopSpeedMotor1 = 0; // Take us out of forced stop mode
for (i=0; i<30; i++) run_at_speed(); // Move away from sensor
while (digitalRead(ImmediateStartPin) == LOW) run_at_speed(); //Wait for Sensor
}
#endif
// ********************************************************************************
for (int i=1; i < num_active_functions; i++) {
switch (Dcc.getCV(30+i)) {
case 0: // Master Decoder Disable Ops
break;
case 1: // LED On/Off
if (MasterDecoderDisable == 1) digitalWrite(fpins[i], 0); //decoder disabled so LEDs off
break;
case 2: // Motor2 Control
Motor2Speed = (Dcc.getCV(72))&0x7f ; // Re-read Motor2Speed if the CV was updated
Motor2ForwardDir = (byte)((Dcc.getCV(72))&0x80)>>7 ; // Re-read Motor2ForwardDir if the CV was updated
if ((MasterDecoderDisable == 0)&&(Motor2ON == 1)) {
if (Motor2ForwardDir == 0) gofwd2 (Motor2Speed<<4);
else gobwd2 (Motor2Speed<<4);
}
if (MasterDecoderDisable == 1) {
digitalWrite(m0h, LOW); //Motor2OFF
digitalWrite(m0l, LOW); //Motor2 OFF
}
break;
case 3: // NEXT FEATURE for the Future
break;
default:
break;
}
run_at_speed();
}
} // end loop()
void run_at_speed() {
Dcc.process();
if (MasterDecoderDisable == 0) {
if (Motor1Speed != 0) {
if (Motor1ForwardDir == 0) gofwd1 (Motor1Speed<<7);
else gobwd1 (Motor1Speed<<7);
}
}
if (MasterDecoderDisable == 1) {
digitalWrite(m2h, LOW); //Motor1 OFF
digitalWrite(m2l, LOW); //Motor1 OFF
digitalWrite(m0h, LOW); //Motor2 OFF
digitalWrite(m0l, LOW); //Motor2 OFF
}
if ((MasterDecoderDisable == 0)&&(Motor2ON == 1)) {
if (Motor2ForwardDir == 0) gofwd2 (Motor2Speed<<7);
else gobwd2 (Motor2Speed<<7);
}
} // end run_at_speed()
void gofwd1(int fcycle) {
digitalWrite(m2h, HIGH); //Motor1
delayMicroseconds(fcycle);
digitalWrite(m2h, LOW); //Motor1
delayMicroseconds(cyclewidth-fcycle);
} // end gofwd1()
void gobwd1(int bcycle) {
digitalWrite(m2l, HIGH); //Motor1
delayMicroseconds(bcycle);
digitalWrite(m2l, LOW); //Motor1
delayMicroseconds(cyclewidth-bcycle);
} // end gobwd1()
void gofwd2(int fcycle) {
digitalWrite(m0h, HIGH); //Motor2
delayMicroseconds(fcycle);
digitalWrite(m0h, LOW); //Motor2
delayMicroseconds(cyclewidth-fcycle);
} // end gofwd2()
void gobwd2(int bcycle) {
digitalWrite(m0l, HIGH); //Motor2
delayMicroseconds(bcycle);
digitalWrite(m0l, LOW); //Motor2
delayMicroseconds(cyclewidth-bcycle);
} // end gobwd2()
void playTrackOnChannel ( byte dtrack) {
if (dtrack!=255) {Player1.play(dtrack); } //delay(audiocmddelay); }
else {Player1.play(random(First_Track,Last_Track+1));} // delay(audiocmddelay);
} // end playTrackOnChannel()
void setVolumeOnChannel ( byte dvolume) {
if(dvolume>30) return; // Don't change the volume if out of range
Player1.volume (dvolume);
delay(audiocmddelay);
} // end setVolumeOnChannel()
void notifyCVChange( uint16_t CV, uint8_t Value) {
if ( CV== 50 ) {
Motor1Speed = (Dcc.getCV(50))&0x7f ;
Motor1ForwardDir = (byte)((Dcc.getCV(50))&0x80 )>>7;
}
} // end notifyCVChange()
void notifyDccSpeed( uint16_t Addr, DCC_ADDR_TYPE AddrType, uint8_t Speed, DCC_DIRECTION ForwardDir, DCC_SPEED_STEPS SpeedSteps ) {
if ( !Use_DCC_speed ) return;
if ( Dcc.getCV(50) == 0) {
Motor1Speed = (Speed & 0x7f );
}
if (Motor1Speed == 1) Motor1Speed = 0;
} // end notifyDccSpeed()
void notifyDccFunc( uint16_t Addr, DCC_ADDR_TYPE AddrType, FN_GROUP FuncGrp, uint8_t FuncState) {
#ifdef DEBUG
Serial.print("Addr= ");
Serial.println(Addr, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch(FuncGrp)
{
case FN_0_4: //Function Group 1 F0 F4 F3 F2 F1
exec_function( 0, FunctionPin0, (FuncState & FN_BIT_00)>>4 );
exec_function( 1, FunctionPin1, (FuncState & FN_BIT_01));
exec_function( 2, FunctionPin2, (FuncState & FN_BIT_02)>>1);
exec_function( 3, FunctionPin3, (FuncState & FN_BIT_03)>>2 );
exec_function( 4, FunctionPin4, (FuncState & FN_BIT_04)>>3 );
break;
case FN_5_8: //Function Group 1 S FFFF == 1 F8 F7 F6 F5 & == 0 F12 F11 F10 F9 F8
exec_function( 5, FunctionPin5, (FuncState & FN_BIT_05));
exec_function( 6, FunctionPin6, (FuncState & FN_BIT_06)>>1 );
//exec_function( 7, FunctionPin7, (FuncState & FN_BIT_07)>>2 );
//exec_function( 8, FunctionPin8, (FuncState & FN_BIT_08)>>3 );
break;
case FN_9_12:
//exec_function( 9, FunctionPin9, (FuncState & FN_BIT_09));
//exec_function( 10, FunctionPin10, (FuncState & FN_BIT_10)>>1 );
//exec_function( 11, FunctionPin11, (FuncState & FN_BIT_11)>>2 );
//exec_function( 12, FunctionPin12, (FuncState & FN_BIT_12)>>3 );
break;
case FN_13_20: //Function Group 2 FuncState == F20-F13 Function Control
//exec_function( 13, FunctionPin13, (FuncState & FN_BIT_13);
//exec_function( 14, FunctionPin14, (FuncState & FN_BIT_14)>>1;
//exec_function( 15, FunctionPin15, (FuncState & FN_BIT_15)>>2 );
//exec_function( 16, FunctionPin16, (FuncState & FN_BIT_16)>>3 );
break;
case FN_21_28:
break;
}
} // end notifyDccSpeed()
void exec_function (int function, int pin, int FuncState) {
#ifdef DEBUG
Serial.print("ex function= ");
Serial.println(function, DEC) ;
Serial.print("FuncState= ");
Serial.println(FuncState, DEC) ;
#endif
switch ( Dcc.getCV( 30+function) ) { // Config 0=On/Off,1=Blink
case 0: // Master Disable Function0 Value will transfer to MasterDecoderDisable in loop()
Function0_value = byte(FuncState);
break;
case 1: // On - Off LED
if (MasterDecoderDisable == 0) {
digitalWrite (pin, FuncState);
}
break;
case 2: // Motor2 Control
if (MasterDecoderDisable == 0) Motor2ON= FuncState;
break;
case 3: // NEXT FEATURE for the Future
break;
default:
ftn_queue[function].inuse = 0;
break;
}
} // end exec_function()
/* DFPlayer Commands
//----Set volume----
myDFPlayer.volume(10); //Set volume value (0~30).
myDFPlayer.volumeUp(); //Volume Up
myDFPlayer.volumeDown(); //Volume Down
//----Set different EQ----
myDFPlayer.EQ(DFPLAYER_EQ_NORMAL);
// myDFPlayer.EQ(DFPLAYER_EQ_POP);
// myDFPlayer.EQ(DFPLAYER_EQ_ROCK);
// myDFPlayer.EQ(DFPLAYER_EQ_JAZZ);
// myDFPlayer.EQ(DFPLAYER_EQ_CLASSIC);
// myDFPlayer.EQ(DFPLAYER_EQ_BASS);
//----Set device we use SD as default----
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_U_DISK);
myDFPlayer.outputDevice(DFPLAYER_DEVICE_SD);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_AUX);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_SLEEP);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_FLASH);
//----Mp3 control----
// myDFPlayer.sleep(); //sleep
// myDFPlayer.reset(); //Reset the module
// myDFPlayer.enableDAC(); //Enable On-chip DAC
// myDFPlayer.disableDAC(); //Disable On-chip DAC
// myDFPlayer.outputSetting(true, 15); //output setting, enable the output and set the gain to 15
//----Mp3 play----
myDFPlayer.next(); //Play next mp3
myDFPlayer.previous(); //Play previous mp3
myDFPlayer.play(1); //Play the first mp3
myDFPlayer.loop(1); //Loop the first mp3
myDFPlayer.pause(); //pause the mp3
myDFPlayer.start(); //start the mp3 from the pause
myDFPlayer.playFolder(15, 4); //play specific mp3 in SD:/15/004.mp3; Folder Name(1~99); File Name(1~255)
myDFPlayer.enableLoopAll(); //loop all mp3 files.
myDFPlayer.disableLoopAll(); //stop loop all mp3 files.
myDFPlayer.playMp3Folder(4); //play specific mp3 in SD:/MP3/0004.mp3; File Name(0~65535)
myDFPlayer.advertise(3); //advertise specific mp3 in SD:/ADVERT/0003.mp3; File Name(0~65535)
myDFPlayer.stopAdvertise(); //stop advertise
myDFPlayer.playLargeFolder(2, 999); //play specific mp3 in SD:/02/004.mp3; Folder Name(1~10); File Name(1~1000)
myDFPlayer.loopFolder(5); //loop all mp3 files in folder SD:/05.
myDFPlayer.randomAll(); //Random play all the mp3.
myDFPlayer.enableLoop(); //enable loop.
myDFPlayer.disableLoop(); //disable loop.
*/

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/* Sweep
by BARRAGAN <http://barraganstudio.com>
This example code is in the public domain.
modified 8 Nov 2013
by Scott Fitzgerald
http://www.arduino.cc/en/Tutorial/Sweep
*/
#include <Servo.h>
Servo myservo; // create servo object to control a servo
// twelve servo objects can be created on most boards
int pos = 0; // variable to store the servo position
void setup() {
myservo.attach(8); // attaches the servo on pin 9 to the servo object
}
void loop() {
for (pos = 50; pos <= 140; pos += 1) { // goes from 0 degrees to 180 degrees
// in steps of 1 degree
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
for (pos = 140; pos >= 50; pos -= 1) { // goes from 180 degrees to 0 degrees
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
delay(12000);
}

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// Interactive Decoder Sound Test IDEC9_Sound_Test.ino
// Version 1.08 Geoff Bunza 2020
/*
* Copyright: DFRobot
* name: DFPlayer_Mini_Mp3 sample code
* Author: lisper <lisper.li@dfrobot.com>
* Date: 2014-05-30
* Description: connect DFPlayer Mini by SoftwareSerial, this code is test on Uno
* Note: the mp3 files must put into mp3 folder in your tf card
*/
// ******** EMOVE THE "//" IN THE FOOLOWING LINE TO SEND DEBUGGING
// ******** INFO TO THE SERIAL MONITOR
#define DEBUG
#include <SoftwareSerial.h>
#include <DFRobotDFPlayerMini.h>
//15 A1 - DFPlayer1 Receive (RX) Pin 2 via 470 Ohm Resistor
SoftwareSerial DFSerial1(22,11); // PRO MINI RX, PRO MINI TX serial to DFPlayer
DFRobotDFPlayerMini Player1;
#define Max_Num_Tracks_On_SDCard 12
const int audiocmddelay = 40;
void setup () {
//pinMode(8,INPUT_PULLUP);
#ifdef DEBUG
Serial.begin(115200);
#endif
DFSerial1.begin (9600);
Player1.begin (DFSerial1);
Player1.reset ();
delay(1000);
Player1.volume (21);
delay(audiocmddelay);
} // end setup()
int delta = 1500;
int track = 1;
void loop () {
for (int i=1; i<=Max_Num_Tracks_On_SDCard; i++) {
Player1.play (i);
#ifdef DEBUG
Serial.print("Playing Track ");
Serial.println(i);
#endif
delay(2000);
}
delay (6000);
} // end loop ()
/* DFPlayer Commands
//----Set volume----
myDFPlayer.volume(10); //Set volume value (0~30).
myDFPlayer.volumeUp(); //Volume Up
myDFPlayer.volumeDown(); //Volume Down
//----Set different EQ----
myDFPlayer.EQ(DFPLAYER_EQ_NORMAL);
// myDFPlayer.EQ(DFPLAYER_EQ_POP);
// myDFPlayer.EQ(DFPLAYER_EQ_ROCK);
// myDFPlayer.EQ(DFPLAYER_EQ_JAZZ);
// myDFPlayer.EQ(DFPLAYER_EQ_CLASSIC);
// myDFPlayer.EQ(DFPLAYER_EQ_BASS);
//----Set device we use SD as default----
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_U_DISK);
myDFPlayer.outputDevice(DFPLAYER_DEVICE_SD);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_AUX);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_SLEEP);
// myDFPlayer.outputDevice(DFPLAYER_DEVICE_FLASH);
//----Mp3 control----
// myDFPlayer.sleep(); //sleep
// myDFPlayer.reset(); //Reset the module
// myDFPlayer.enableDAC(); //Enable On-chip DAC
// myDFPlayer.disableDAC(); //Disable On-chip DAC
// myDFPlayer.outputSetting(true, 15); //output setting, enable the output and set the gain to 15
//----Mp3 play----
myDFPlayer.next(); //Play next mp3
myDFPlayer.previous(); //Play previous mp3
myDFPlayer.play(1); //Play the first mp3
myDFPlayer.loop(1); //Loop the first mp3
myDFPlayer.pause(); //pause the mp3
myDFPlayer.start(); //start the mp3 from the pause
myDFPlayer.playFolder(15, 4); //play specific mp3 in SD:/15/004.mp3; Folder Name(1~99); File Name(1~255)
myDFPlayer.enableLoopAll(); //loop all mp3 files.
myDFPlayer.disableLoopAll(); //stop loop all mp3 files.
myDFPlayer.playMp3Folder(4); //play specific mp3 in SD:/MP3/0004.mp3; File Name(0~65535)
myDFPlayer.advertise(3); //advertise specific mp3 in SD:/ADVERT/0003.mp3; File Name(0~65535)
myDFPlayer.stopAdvertise(); //stop advertise
myDFPlayer.playLargeFolder(2, 999); //play specific mp3 in SD:/02/004.mp3; Folder Name(1~10); File Name(1~1000)
myDFPlayer.loopFolder(5); //loop all mp3 files in folder SD:/05.
myDFPlayer.randomAll(); //Random play all the mp3.
myDFPlayer.enableLoop(); //enable loop.
myDFPlayer.disableLoop(); //disable loop.
*/