[TUTO] Pilotage de Ledstrip adressable style "Teensy" via WEMOS D1 PRO

In file included from sketch\LedStrip.h:18:0,

                from C:\Users\deloa\Desktop\ArduinoStripController\ArduinoStripController.ino:8:

C:\Users\deloa\OneDrive\Documents\Arduino\libraries\FastLED/FastLED.h:17:21: note: #pragma message: FastLED version 3.001.003

 #    pragma message "FastLED version 3.001.003"

                    ^

In file included from C:\Users\deloa\Desktop\ArduinoStripController\ArduinoStripController.ino:8:0:

sketch\LedStrip.h: In member function 'int LedStrip::color(uint8_t, uint8_t, uint8_t)':

sketch\LedStrip.h:40:24: warning: left shift count >= width of type

        return (red << 16) | (green << 8) | blue;

                        ^

In file included from sketch\LedStrip.h:18:0,

                from sketch\LedStrip.cpp:2:

C:\Users\deloa\OneDrive\Documents\Arduino\libraries\FastLED/FastLED.h:17:21: note: #pragma message: FastLED version 3.001.003

 #    pragma message "FastLED version 3.001.003"

                    ^

In file included from sketch\LedStrip.cpp:2:0:

sketch\LedStrip.h: In member function 'int LedStrip::color(uint8_t, uint8_t, uint8_t)':

sketch\LedStrip.h:40:24: warning: left shift count >= width of type

        return (red << 16) | (green << 8) | blue;

                        ^

sketch\LedStrip.cpp: In member function 'void LedStrip::setPixel(uint32_t, int)':

sketch\LedStrip.cpp:58:25: warning: right shift count >= width of type

  leds[num].r=((color >> 16)& 0xFF);  // Shift the integer right 8 bits.

                        ^

Le croquis utilise 8208 octets (3%) de l'espace de stockage de programmes. Le maximum est de 253952 octets.
Les variables globales utilisent 3653 octets (44%) de mémoire dynamique, ce qui laisse 4539 octets pour les variables locales. Le maximum est de 8192 octets.

leds[num].b=(color & 0xFF);  // Take just the lowest 8 bits.
leds[num].g=((color >> 8)& 0xFF);  // Shift the integer right 8 bits.
leds[num].r=((color >> 16)& 0xFF);  // Shift the integer right 8 bits.

2017.05.21 14:29:53.758 EXCEPTION: TeensyStripController LedStripController updater thread  could not connect to the controller. Thread will quit.
2017.05.21 14:29:53.758 EXCEPTION: Thread: TeensyStripController LedStripController updater thread
2017.05.21 14:29:53.758 EXCEPTION: Message: Exception --> Expected a Ack (A) after setting the number of leds per channel, but received no answer or a unexpected answer. Will not send data to the controller.
2017.05.21 14:29:54.044 EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.AdressableLedStrip.TeensyStripController.ConnectToController() dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\AdressableLedStrip\TeensyStripController.cs:ligne 592
2017.05.21 14:29:54.048 EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.OutputControllerCompleteBase.UpdaterThreadDoIt() dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\OutputControllerCompleteBase.cs:ligne 333
2017.05.21 14:29:54.066 EXCEPTION: Targetsite: Void ConnectToController()
2017.05.21 14:29:54.079 Debug: Close Port

/********************************************************************************************************
** Arduino Ledstrip Controller
********************************************************************************************************/
#define SERIAL_BUFFER_SIZE 1024 // Définie la taille du Buffer du port Série
#include <elapsedMillis.h> // Appel de la librairie permettant de gérer le clignotement d'une LED de contrôle
#include <FastLED.h>
//#include "LedStrip.h" // Appel du fichier LedStrip.h joint au présnet code ino.
#include <string.h>

//Definiton of Major and Minor part of the firmware version. This value can be received using the V command.
//If something is changed in the code the number should be increased.
#define FirmwareVersionMajor 1
#define FirmwareVersionMinor 1

//Defines the max number of ledstrip which is allowed per ledstriptrip.
//This number is fine for Teensy 3.2, 3.1. For newer Teensy versions (they dont exists yet) it might be possible to increase this number.
#define NombreLeds 106

//Defines the Pinnumber to which the built in led of the Teensy is connected.
//For Teensy 3.2, 3.1 this is pin 13, if you use a newer Teensy version (not available at the time of writing) you might need to change this number.
#define LedPin 10 // 10
#define DATA_PIN1 2 // ledstrip gauche
#define DATA_PIN2 3 // lestrip droit
#define BRIGHTNESS  150
#define LED_TYPE    WS2812B
#define COLOR_ORDER GRB

//Variable used to control the blinking and flickering of the led of the Teensy
elapsedMillis BlinkTimer;
int BlinkMode;
elapsedMillis BlinkModeTimeoutTimer;

#define UPDATES_PER_SECOND 100

CRGBArray<NombreLeds> leds;

//Setup of the system. Is called once on startup.
void setup()
{
        Serial.begin(9600);
        while(Serial.available()) {Serial.read();};
        delay(100);
        Serial.println("");

        //Initialize the lib for the ledstrip
        FastLED.addLeds<LED_TYPE, DATA_PIN1, COLOR_ORDER>(leds, NombreLeds/2).setCorrection( TypicalLEDStrip );
        FastLED.addLeds<LED_TYPE, DATA_PIN2, COLOR_ORDER>(leds, NombreLeds/2, NombreLeds/2).setCorrection( TypicalLEDStrip );
        FastLED.setBrightness(  BRIGHTNESS );
        //Initialize the led pin
        pinMode(LedPin,OUTPUT);

        SetBlinkMode(0);
        
        for(int ledNr=0; ledNr<NombreLeds; ledNr++)
        {
            LedSetPixel(ledNr, 255, 0, 0);
        }
        FastLED.show();
        delay(1000);

        ClearAllLedData();
        FastLED.show();
        delay(1000);

        for(int ledNr=0; ledNr<NombreLeds; ledNr++)
        {
            LedSetPixel(ledNr, 0, 255, 0);
        }
        FastLED.show();
        delay(1000);

        ClearAllLedData();
        FastLED.show();
        delay(1000);
      
        for(int ledNr=0; ledNr<NombreLeds; ledNr++)
        {
            LedSetPixel(ledNr, 0, 0, 255);
        }
        FastLED.show();
        delay(1000);

        ClearAllLedData();
        FastLED.show();
        delay(1000);      
}

static byte receivedByte;

//Main loop of the programm gets called again and again.
void loop()
{
 /*      
  static uint8_t hue;
  for(int i = 0; i < NombreLeds/2; i++)
  {  
    // fade everything out
    leds.fadeToBlackBy(40);

    // let's set an led value
    leds[i] = CHSV(hue++,255,255);

    // now, let's first 20 leds to the top 20 leds,
    leds(NombreLeds/2,NombreLeds-1) = leds(NombreLeds/2 - 1 ,0);
    FastLED.delay(33);
  }*/
        //ArduinoOTA.handle();
        //Check if data is available
    if (Serial.available() > 0)
    {
         receivedByte = Serial.read();
        
         /* #ifdef DEBUG_ON_WIFI
         wifidebug.tcp_receive_debug(receivedByte);
         #endif */
         switch (receivedByte) {
                case 'L': // ne sert à rien, la longueur du LedStrip est géré directement dans le code ino
                        //Set length of strips
                        //SetLedStripLength();
                        break;
                case 'F':
                        //Fill strip area with color
                        Fill();
                        break;
                case 'R':
                        //receive data for strips
                        ReceiveData();
                        break;
                case 'O':
                        //output data on strip
                        OutputData();
                        break;
                case 'C':
                        //Clears all previously received led data
                        ClearAllLedData();
                        break;
                case 'V':
                        //Send the firmware version
                        SendVersion();
                        break;
                case 'M': // ne sert à rien non plus
                        //Get max number of ledstrip per strip
                        SendMaxNumberOfLeds();
                        break;
                default:
                        // no unknown commands allowed. Send NACK (N)
                        Nack();
                        break;
                }
                SetBlinkMode(1);
        }
        Blink();
}

void LedSetPixel(uint32_t num, int red, int green, int blue)
{
    leds[num].b=(blue & 0xFF);  // Take just the lowest 8 bits.
    leds[num].g=(green & 0xFF);  // Shift the integer right 8 bits.
    leds[num].r=(red & 0xFF);  // Shift the integer right 8 bits.
}

//Sets the mode for the blinking of the led
void SetBlinkMode(int Mode)
{
    BlinkMode=Mode;
    BlinkModeTimeoutTimer=0;
}

//Controls the blinking of the led
void Blink() {
        switch(BlinkMode) {
        case 0:
                //Blinkmode 0 is only active after the start of the Teensy until the first command is received.
                if(BlinkTimer<1500) {
                        digitalWrite(LedPin,0);
                } else if(BlinkTimer<1600) {
                        digitalWrite(LedPin,1);
                } else {
                        BlinkTimer=0;
                        digitalWrite(LedPin,0);
                }
                break;
        case 1:
                //Blinkmode 1 is activated when the Teensy receives a command
                //Mode expires 500ms after the last command has been received resp. mode has been set
                if(BlinkTimer>30) {
                        BlinkTimer=0;
                        digitalWrite(LedPin,!digitalRead(LedPin));
                }
                if(BlinkModeTimeoutTimer>500) {
                        SetBlinkMode(2);
                }
                break;
        case 2:
                //Blinkmode 2 is active while the Teensy is waiting for more commands
                if(BlinkTimer<1500) {
                        digitalWrite(LedPin,0);
                } else if(BlinkTimer<1600) {
                        digitalWrite(LedPin,1);
                } else if(BlinkTimer<1700) {
                        digitalWrite(LedPin,0);
                } else if(BlinkTimer<1800) {
                        digitalWrite(LedPin,1);
                }else {
                        BlinkTimer=0;
                        digitalWrite(LedPin,0);
                }
        default:
                //This should never be active
                //The code is only here to make it easier to determine if a wrong Blinkcode has been set
                if(BlinkTimer>2000) {
                        BlinkTimer=0;
                        digitalWrite(LedPin,!digitalRead(LedPin));
                }
                break;
        }
}

//Outputs the data in the ram to the ledstriptrips
void OutputData()
{
        FastLED.show();
        Ack();
}

//Fills the given area of a ledstriptrip with a color
void Fill()
{
        word firstLed=ReceiveWord();
        word numberOfLeds=ReceiveWord();
        int ColorData=ReceiveColorData();

        if( firstLed<=NombreLeds && numberOfLeds>0 && firstLed+numberOfLeds-1<=NombreLeds )
        {
            word endLedNr=firstLed+numberOfLeds;
            for(word ledNr=firstLed; ledNr<endLedNr; ledNr++)
            {
                LedSetPixel(ledNr, (ColorData & 0xFF), ((ColorData >> 8)& 0xFF), ((ColorData >> 16)& 0xFF));
            }
            Ack();
        } else
        {
            //Number of the first led or the number of ledstrip to receive is outside the allowed range
            Nack();
        }
}

//Receives data for the ledstriptrips
void ReceiveData()
{
        word firstLed=ReceiveWord();
        word numberOfLeds=ReceiveWord();
        int ColorData=ReceiveColorData();
        
        if( firstLed<=NombreLeds && numberOfLeds>0 && firstLed+numberOfLeds-1<=NombreLeds ) {
                //FirstLedNr and numberOfLeds are valid.
                //Receive and set color data

                word endLedNr=firstLed+numberOfLeds;
                int i=0;
                for(word ledNr=firstLed; ledNr<endLedNr; ledNr++)
                {
                  i++;
                  LedSetPixel(ledNr,(ColorData & 0xFF), ((ColorData >> 8)& 0xFF), ((ColorData >> 16)& 0xFF));
                }
                Ack();

        } else
        {
                //Number of the first led or the number of ledstrip to receive is outside the allowed range
                Nack();
        }
}

//Clears the data for all configured ledstrip
void  ClearAllLedData()
{
    for(int ledNr=0; ledNr<NombreLeds; ledNr++)
    {
        leds[ledNr]=CRGB::Black;
    }
    Ack();
}

//Sends the firmware version
void SendVersion() {
        Serial.write(FirmwareVersionMajor);
        Serial.write(FirmwareVersionMinor);
        Ack();
}

//Sends the max number of ledstrip per strip
void SendMaxNumberOfLeds() {
        byte B=NombreLeds>>8;
        Serial.write(B);
        B=NombreLeds&255;
        Serial.write(B);
        Ack();
}

//Sends a ack (A)
void Ack() {
        Serial.write('A');
}

//Sends a NACK (N)
void Nack() {
        Serial.write('N');
}

//Receives 3 bytes of color data.
int ReceiveColorData() {
        while(!Serial.available()) {};
        int colorValue=Serial.read();
        while(!Serial.available()) {};
        colorValue=(colorValue<<8)|Serial.read();
        while(!Serial.available()) {};
        colorValue=(colorValue<<8)|Serial.read();
        return colorValue;
}

//Receives a word value. High byte first, low byte second
word ReceiveWord() {
        while(!Serial.available()) {};
        word wordValue=Serial.read()<<8;
        while(!Serial.available()) {};
        wordValue=wordValue|Serial.read();
        return wordValue;
}

               case 'L': // ne sert à rien, la longueur du LedStrip est géré directement dans le code ino
                        //Set length of strips
                        //SetLedStripLength();
                        Ack();
                        break;

2017.05.21 15:02:28.266 EXCEPTION: TeensyStripController LedStripController updater thread  could not connect to the controller. Thread will quit.
2017.05.21 15:02:28.266 EXCEPTION: Thread: TeensyStripController LedStripController updater thread
2017.05.21 15:02:28.267 EXCEPTION: Message: Exception --> Expected a Ack (A) after clearing the buffer of the TeensyStripController, but received no answer or a unexpected answer. Will not send data to the controller.
2017.05.21 15:02:28.660 EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.AdressableLedStrip.TeensyStripController.ConnectToController() dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\AdressableLedStrip\TeensyStripController.cs:ligne 612
2017.05.21 15:02:28.661 EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.OutputControllerCompleteBase.UpdaterThreadDoIt() dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\OutputControllerCompleteBase.cs:ligne 333
2017.05.21 15:02:28.673 EXCEPTION: Targetsite: Void ConnectToController()

2017.05.21 15:49:08.972 TeensyStripController LedStripController updater thread  has connected to TeensyStripController LedStripController.
2017.05.21 15:49:09.007 Debug: CommandData (O,firstled,firstled,NBLeds,NBLeds): new byte[] { 82, 0, 0, 0, 106 }
2017.05.21 15:49:09.007 Debug: OutputValues (size) (Color, 3 bytes per color): 106 new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
2017.05.21 15:49:09.213 EXCEPTION: TeensyStripController LedStripController updater thread  could not send update for TeensyStripController LedStripController: Received no answer or a unexpected answer while waiting for the ACK after sending the output command (O) to the TeensyStripController. Will try again.
2017.05.21 15:49:09.214 EXCEPTION: Thread: TeensyStripController LedStripController updater thread
2017.05.21 15:49:09.214 EXCEPTION: Message: Exception --> Received no answer or a unexpected answer while waiting for the ACK after sending the output command (O) to the TeensyStripController
2017.05.21 15:49:09.218 EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.AdressableLedStrip.TeensyStripController.UpdateOutputs(Byte[] OutputValues) dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\AdressableLedStrip\TeensyStripController.cs:ligne 335
2017.05.21 15:49:09.218 EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.OutputControllerCompleteBase.UpdaterThreadDoIt() dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\OutputControllerCompleteBase.cs:ligne 365
2017.05.21 15:49:09.218 EXCEPTION: Targetsite: Void UpdateOutputs(Byte[])
2017.05.21 15:49:09.218 Warning: TeensyStripController LedStripController updater thread  tries to reconnect to TeensyStripController LedStripController.
2017.05.21 15:49:09.218 Debug: Close Port
2017.05.21 15:49:09.354 Debug: Open Port
2017.05.21 15:49:14.747 TeensyStripController LedStripController updater thread  has reconnected to TeensyStripController LedStripController.
2017.05.21 15:49:14.848 Debug: CommandData (O,firstled,firstled,NBLeds,NBLeds): new byte[] { 82, 0, 0, 0, 106 }
2017.05.21 15:49:14.848 Debug: OutputValues (size) (Color, 3 bytes per color): 106 new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
2017.05.21 15:49:15.054 EXCEPTION: TeensyStripController LedStripController updater thread  could still not send update for TeensyStripController LedStripController: Received no answer or a unexpected answer while waiting for the ACK after sending the output command (O) to the TeensyStripController. Thread will quit.
2017.05.21 15:49:15.054 EXCEPTION: Thread: TeensyStripController LedStripController updater thread
2017.05.21 15:49:15.054 EXCEPTION: Message: Exception --> Received no answer or a unexpected answer while waiting for the ACK after sending the output command (O) to the TeensyStripController
2017.05.21 15:49:15.054 EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.AdressableLedStrip.TeensyStripController.UpdateOutputs(Byte[] OutputValues) dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\AdressableLedStrip\TeensyStripController.cs:ligne 335
2017.05.21 15:49:15.054 EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.OutputControllerCompleteBase.UpdaterThreadDoIt() dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\OutputControllerCompleteBase.cs:ligne 404
2017.05.21 15:49:15.054 EXCEPTION: Targetsite: Void UpdateOutputs(Byte[])
2017.05.21 15:49:15.054 Debug: Close Port

2017.05.21 17:03:34.127   TeensyStripController LedStripController updater thread  has connected to TeensyStripController LedStripController.
2017.05.21 17:03:34.136   Debug: CommandData (O,firstled,firstled,NBLeds,NBLeds): new byte[] { 82, 0, 0, 0, 106 }
2017.05.21 17:03:34.137   Debug: OutputValues (size) (Color, 3 bytes per color): 106 new byte[] { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
2017.05.21 17:03:34.573   EXCEPTION: TeensyStripController LedStripController updater thread  could not send update for TeensyStripController LedStripController: A exception occured while waiting for the ACK after sending the data for channel 1 of the TeensyStripController.. Will try again.
2017.05.21 17:03:34.573   EXCEPTION: Thread: TeensyStripController LedStripController updater thread
2017.05.21 17:03:34.573   EXCEPTION: Message: Exception --> A exception occured while waiting for the ACK after sending the data for channel 1 of the TeensyStripController.
2017.05.21 17:03:34.826   EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.AdressableLedStrip.TeensyStripController.UpdateOutputs(Byte[] OutputValues) dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\AdressableLedStrip\TeensyStripController.cs:ligne 309
2017.05.21 17:03:34.853   EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.OutputControllerCompleteBase.UpdaterThreadDoIt() dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\OutputControllerCompleteBase.cs:ligne 365
2017.05.21 17:03:34.966   EXCEPTION: Targetsite: Void UpdateOutputs(Byte[])
2017.05.21 17:03:35.048   EXCEPTION: InnerException 1: TimeoutException --> Le délai d'attente de l'opération a expiré.
2017.05.21 17:03:35.048   Warning: TeensyStripController LedStripController updater thread  tries to reconnect to TeensyStripController LedStripController.
2017.05.21 17:03:35.048   Debug: Close Port
2017.05.21 17:03:35.155   Debug: Open Port
2017.05.21 17:03:44.480   EXCEPTION: Could not put the controller on com-port COM4 into the commandmode. Will not send data to the controller.
2017.05.21 17:03:44.480   EXCEPTION: Thread: TeensyStripController LedStripController updater thread
2017.05.21 17:03:44.480   Debug: Close Port
2017.05.21 17:03:44.487   TeensyStripController LedStripController updater thread  has reconnected to TeensyStripController LedStripController.
2017.05.21 17:03:44.594   EXCEPTION: TeensyStripController LedStripController updater thread  could still not send update for TeensyStripController LedStripController: Comport is not initialized. Thread will quit.
2017.05.21 17:03:44.594   EXCEPTION: Thread: TeensyStripController LedStripController updater thread
2017.05.21 17:03:44.595   EXCEPTION: Message: Exception --> Comport is not initialized
2017.05.21 17:03:44.595   EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.AdressableLedStrip.TeensyStripController.UpdateOutputs(Byte[] OutputValues) dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\AdressableLedStrip\TeensyStripController.cs:ligne 279
2017.05.21 17:03:44.595   EXCEPTION: Stacktrace:    à DirectOutput.Cab.Out.OutputControllerCompleteBase.UpdaterThreadDoIt() dans C:\Users\arcade\Desktop\DirectOutput-3f16f7ef06b928429aa1bb3a9c3f4a17bc8a50e0\DirectOutput\Cab\Out\OutputControllerCompleteBase.cs:ligne 404
2017.05.21 17:03:44.595   EXCEPTION: Targetsite: Void UpdateOutputs(Byte[])
2017.05.21 17:04:47.716   Finishing framework

/********************************************************************************************************
** Arduino Ledstrip Controller
********************************************************************************************************/
#define SERIAL_BUFFER_SIZE 1024 // Définie la taille du Buffer du port Série
#include <elapsedMillis.h> // Appel de la librairie permettant de gérer le clignotement d'une LED de contrôle
#include <FastLED.h>
//#include "LedStrip.h" // Appel du fichier LedStrip.h joint au présnet code ino.
#include <string.h>

//Definiton of Major and Minor part of the firmware version. This value can be received using the V command.
//If something is changed in the code the number should be increased.
#define FirmwareVersionMajor 1
#define FirmwareVersionMinor 1

//Defines the max number of ledstrip which is allowed per ledstriptrip.
//This number is fine for Teensy 3.2, 3.1. For newer Teensy versions (they dont exists yet) it might be possible to increase this number.
#define NombreLeds 106

//Defines the Pinnumber to which the built in led of the Teensy is connected.
//For Teensy 3.2, 3.1 this is pin 13, if you use a newer Teensy version (not available at the time of writing) you might need to change this number.
#define LedPin 10 // 10
#define DATA_PIN1 2 // ledstrip gauche
#define DATA_PIN2 3 // lestrip droit
#define BRIGHTNESS  150
#define LED_TYPE    WS2812B
#define COLOR_ORDER GRB

//Variable used to control the blinking and flickering of the led of the Teensy
elapsedMillis BlinkTimer;
int BlinkMode;
elapsedMillis BlinkModeTimeoutTimer;

#define UPDATES_PER_SECOND 100

CRGBArray<NombreLeds> leds;

//LedStrip ledstrip(NombreLeds,leds);
word configuredStripLength=53; // Nombre de leds par strip

//Setup of the system. Is called once on startup.
void setup()
{
        Serial.begin(9600);
        while(Serial.available()) {Serial.read();};
        delay(100);
        Serial.println("");

        //Initialize the lib for the ledstrip
        FastLED.addLeds<LED_TYPE, DATA_PIN1, COLOR_ORDER>(leds, NombreLeds/2).setCorrection( TypicalLEDStrip );
        FastLED.addLeds<LED_TYPE, DATA_PIN2, COLOR_ORDER>(leds, NombreLeds/2, NombreLeds/2).setCorrection( TypicalLEDStrip );
        FastLED.setBrightness(  BRIGHTNESS );
        //Initialize the led pin
        pinMode(LedPin,OUTPUT);

        SetBlinkMode(0);
        
        for(int ledNr=0; ledNr<NombreLeds; ledNr++)
        {
            LedSetPixel(ledNr, 255, 0, 0);
        }
        FastLED.show();
        delay(1000);

        ClearAllLedData();
        FastLED.show();
        delay(1000);

        for(int ledNr=0; ledNr<NombreLeds; ledNr++)
        {
            LedSetPixel(ledNr, 0, 255, 0);
        }
        FastLED.show();
        delay(1000);

        ClearAllLedData();
        FastLED.show();
        delay(1000);
      
        for(int ledNr=0; ledNr<NombreLeds; ledNr++)
        {
            LedSetPixel(ledNr, 0, 0, 255);
        }
        FastLED.show();
        delay(1000);

        ClearAllLedData();
        FastLED.show();
        delay(1000);      
}

static byte receivedByte;

//Main loop of the programm gets called again and again.
void loop()
{
 /*      
  static uint8_t hue;
  for(int i = 0; i < NombreLeds/2; i++)
  {  
    // fade everything out
    leds.fadeToBlackBy(40);

    // let's set an led value
    leds[i] = CHSV(hue++,255,255);

    // now, let's first 20 leds to the top 20 leds,
    leds(NombreLeds/2,NombreLeds-1) = leds(NombreLeds/2 - 1 ,0);
    FastLED.delay(33);
  }*/
        //ArduinoOTA.handle();
        //Check if data is available
    if (Serial.available() > 0)
    {
         receivedByte = Serial.read();
        
         /* #ifdef DEBUG_ON_WIFI
         wifidebug.tcp_receive_debug(receivedByte);
         #endif */
         switch (receivedByte) {
                case 'L': // ne sert à rien, la longueur du LedStrip est géré directement dans le code ino
                        //Set length of strips
                        SetLedStripLength();
                        break;
                case 'F':
                        //Fill strip area with color
                        Fill();
                        break;
                case 'R':
                        //receive data for strips
                        ReceiveData();
                        break;
                case 'O':
                        //output data on strip
                        OutputData();
                        break;
                case 'C':
                        //Clears all previously received led data
                        ClearAllLedData();
                        break;
                case 'V':
                        //Send the firmware version
                        SendVersion();
                        break;
                case 'M': // ne sert à rien non plus
                        //Get max number of ledstrip per strip
                        SendMaxNumberOfLeds();
                        break;
                default:
                        // no unknown commands allowed. Send NACK (N)
                        Nack();
                        break;
                }
                SetBlinkMode(1);
        }
        Blink();
}

void LedSetPixel(uint32_t num, int red, int green, int blue)
{
    leds[num].b=(blue & 0xFF);  // Take just the lowest 8 bits.
    leds[num].g=(green & 0xFF);  // Shift the integer right 8 bits.
    leds[num].r=(red & 0xFF);  // Shift the integer right 8 bits.
}

//Sets the mode for the blinking of the led
void SetBlinkMode(int Mode)
{
    BlinkMode=Mode;
    BlinkModeTimeoutTimer=0;
}

//Controls the blinking of the led
void Blink() {
        switch(BlinkMode) {
        case 0:
                //Blinkmode 0 is only active after the start of the Teensy until the first command is received.
                if(BlinkTimer<1500) {
                        digitalWrite(LedPin,0);
                } else if(BlinkTimer<1600) {
                        digitalWrite(LedPin,1);
                } else {
                        BlinkTimer=0;
                        digitalWrite(LedPin,0);
                }
                break;
        case 1:
                //Blinkmode 1 is activated when the Teensy receives a command
                //Mode expires 500ms after the last command has been received resp. mode has been set
                if(BlinkTimer>30) {
                        BlinkTimer=0;
                        digitalWrite(LedPin,!digitalRead(LedPin));
                }
                if(BlinkModeTimeoutTimer>500) {
                        SetBlinkMode(2);
                }
                break;
        case 2:
                //Blinkmode 2 is active while the Teensy is waiting for more commands
                if(BlinkTimer<1500) {
                        digitalWrite(LedPin,0);
                } else if(BlinkTimer<1600) {
                        digitalWrite(LedPin,1);
                } else if(BlinkTimer<1700) {
                        digitalWrite(LedPin,0);
                } else if(BlinkTimer<1800) {
                        digitalWrite(LedPin,1);
                }else {
                        BlinkTimer=0;
                        digitalWrite(LedPin,0);
                }
        default:
                //This should never be active
                //The code is only here to make it easier to determine if a wrong Blinkcode has been set
                if(BlinkTimer>2000) {
                        BlinkTimer=0;
                        digitalWrite(LedPin,!digitalRead(LedPin));
                }
                break;
        }
}

//Outputs the data in the ram to the ledstriptrips
void OutputData()
{
        FastLED.show();
        Ack();
}

//Fills the given area of a ledstriptrip with a color
void Fill()
{
        word firstLed=ReceiveWord();
        word numberOfLeds=ReceiveWord();
        int ColorData=ReceiveColorData();

        if( firstLed<=NombreLeds && numberOfLeds>0 && firstLed+numberOfLeds-1<=NombreLeds )
        {
            word endLedNr=firstLed+numberOfLeds;
            for(word ledNr=firstLed; ledNr<endLedNr; ledNr++)
            {
                LedSetPixel(ledNr, (ColorData & 0xFF), ((ColorData >> 8)& 0xFF), ((ColorData >> 16)& 0xFF));
            }
            Ack();
        } else
        {
            //Number of the first led or the number of ledstrip to receive is outside the allowed range
            Nack();
        }
}

//Receives data for the ledstriptrips
void ReceiveData()
{
        word firstLed=ReceiveWord();
        word numberOfLeds=ReceiveWord();
        int ColorData=ReceiveColorData();
        
        if( firstLed<=NombreLeds && numberOfLeds>0 && firstLed+numberOfLeds-1<=NombreLeds ) {
                //FirstLedNr and numberOfLeds are valid.
                //Receive and set color data

                word endLedNr=firstLed+numberOfLeds;
                int i=0;
                for(word ledNr=firstLed; ledNr<endLedNr; ledNr++)
                {
                  i++;
                  LedSetPixel(ledNr,(ColorData & 0xFF), ((ColorData >> 8)& 0xFF), ((ColorData >> 16)& 0xFF));
                }
                Ack();

        } else
        {
                //Number of the first led or the number of ledstrip to receive is outside the allowed range
                Nack();
        }
}

void SetLedStripLength()
{
        word stripLength=ReceiveWord();
        if(stripLength<1 || stripLength>NombreLeds) {
                //stripLength is either to small or above the max number of ledstrip allowed
                Nack();
        } else
        {
                //stripLength is in the valid range
                configuredStripLength=stripLength;
                //ledstrip.setStripLength(stripLength);
                //ledstrip.begin(); //Reinitialize the OctoWS2811 lib (not sure if this is needed)
                Ack();
        }
}
//Clears the data for all configured ledstrip
void  ClearAllLedData()
{
    for(int ledNr=0; ledNr<NombreLeds; ledNr++)
    {
        leds[ledNr]=CRGB::Black;
    }
    Ack();
}

//Sends the firmware version
void SendVersion() {
        Serial.write(FirmwareVersionMajor);
        Serial.write(FirmwareVersionMinor);
        Ack();
}

//Sends the max number of ledstrip per strip
void SendMaxNumberOfLeds() {
        byte B=NombreLeds>>8;
        Serial.write(B);
        B=NombreLeds&255;
        Serial.write(B);
        Ack();
}

//Sends a ack (A)
void Ack() {
        Serial.write('A');
}

//Sends a NACK (N)
void Nack() {
        Serial.write('N');
}

//Receives 3 bytes of color data.
int ReceiveColorData() {
        while(!Serial.available()) {};
        int colorValue=Serial.read();
        while(!Serial.available()) {};
        colorValue=(colorValue<<8)|Serial.read();
        while(!Serial.available()) {};
        colorValue=(colorValue<<8)|Serial.read();
        return colorValue;
}

//Receives a word value. High byte first, low byte second
word ReceiveWord() {
        while(!Serial.available()) {};
        word wordValue=Serial.read()<<8;
        while(!Serial.available()) {};
        wordValue=wordValue|Serial.read();
        return wordValue;
}