@tekka @rejoe2
I just found!

ask the gateway not to send back acq
send(msg.setDestination(MY_PARENT_NODE_ID).setSensor(CHILD_ID).set(state?false:true), false); // Send new state and request ack back
wait(100);
send(msg.setDestination(SYSTER_ID).setSensor(CHILD_ID).set(state?false:true), true);

@tekka said in Node to Node Communication via Gatreway:

@FullMetal said in Node to Node Communication via Gatreway: Please upload the debug logs for further troubleshooting.

Sorry

Debug logs node 4
Press button node 4

08:16:01.668 -> 13555 TSF:MSG:SEND,4-4-0-0,s=1,c=1,t=2,pt=1,l=1,sg=0,ft=0,st=OK:0
08:16:01.701 -> 13582 TSF:MSG:READ,0-0-4,s=1,c=1,t=2,pt=1,l=1,sg=0:0
08:16:01.701 -> 13586 TSF:MSG:ECHO
08:16:01.701 -> This is an ack from gateway

08:16:01.701 -> Incoming change for sensor:1, New status: 0

08:16:01.800 -> 13678 TSF:MSG:SEND,4-4-5-5,s=1,c=1,t=2,pt=1,l=1,sg=0,ft=0,st=OK:1
08:16:01.800 -> 13684 TSF:RTE:N2N OK
08:16:01.800 -> 13703 TSF:MSG:READ,5-5-4,s=1,c=1,t=2,pt=1,l=1,sg=0:1
08:16:01.833 -> 13708 TSF:MSG:ECHO
08:16:01.833 -> This is an ack from gateway

08:16:01.833 -> Incoming change for sensor:1, New status: 1

Press button node 5

08:21:01.371 -> 313012 TSF:MSG:READ,5-5-4,s=1,c=1,t=2,pt=1,l=1,sg=0:0
08:21:01.371 -> Incoming change for sensor:1, New status: 0

second press node 5

08:21:06.238 -> 317865 TSF:MSG:READ,5-5-4,s=1,c=1,t=2,pt=1,l=1,sg=0:0
08:21:06.238 -> Incoming change for sensor:1, New status: 0

Debug logs node 5
Press button node 4

08:23:59.955 -> 51752 TSF:MSG:READ,4-4-5,s=1,c=1,t=2,pt=1,l=1,sg=0:1
08:23:59.955 -> 51757 TSF:MSG:ECHO REQ
08:23:59.988 -> 51777 TSF:MSG:SEND,5-5-4-4,s=1,c=1,t=2,pt=1,l=1,sg=0,ft=0,st=OK:1
08:23:59.988 -> 51783 TSF:RTE:N2N OK
08:23:59.988 -> Incoming change for sensor:1, New status: 1

Press button node 5

08:24:36.929 -> 88704 TSF:MSG:SEND,5-5-0-0,s=1,c=1,t=2,pt=1,l=1,sg=0,ft=0,st=OK:0
08:24:36.929 -> wait 1/10sec

08:24:37.062 -> 88827 TSF:MSG:SEND,5-5-4-4,s=1,c=1,t=2,pt=1,l=1,sg=0,ft=0,st=OK:0
08:24:37.062 -> 88834 TSF:RTE:N2N OK

Debug logs gateway
Press button node 4 and node 5

08:26:19.261 -> 0;255;3;0;9;79078 TSF:MSG:READ,4-4-0,s=1,c=1,t=2,pt=1,l=1,sg=0:0
08:26:19.261 -> 0;255;3;0;9;79084 TSF:MSG:ACK REQ
08:26:19.294 -> 0;255;3;0;9;79105 TSF:MSG:SEND,0-0-4-4,s=1,c=1,t=2,pt=1,l=1,sg=0,ft=0,st=OK:0
08:26:19.294 -> 4;1;1;0;2;0
08:26:20.321 -> 0;255;3;0;9;80116 TSF:MSG:READ,5-5-0,s=1,c=1,t=2,pt=1,l=1,sg=0:0
08:26:20.321 -> 5;1;1;0;2;0

@tekka @rejoe2
Désolé de revenir si tard ..
J'ai modifié mon code sur mes nœuds, mais le résultat n'est toujours pas là!

Voici mes codes:

node 4:

// MySensors 
#define MY_PARENT_NODE_ID 0                   // define if fixed parent
#define MY_PARENT_NODE_IS_STATIC
#undef MY_REGISTRATION_FEATURE                  // sketch moves on if no registration
#define MY_NODE_ID 4                    // fixed node number

// Enable debug prints to serial monitor
#define MY_DEBUG

// Enable RS485 transport layer
#define MY_RS485

// Define this to enables DE-pin management on defined pin
#define MY_RS485_DE_PIN 2

// Set RS485 baud rate to use
#define MY_RS485_BAUD_RATE 9600

// Set blinking period
#define MY_DEFAULT_LED_BLINK_PERIOD 300

// Flash leds on rx/tx/err
//#define MY_DEFAULT_ERR_LED_PIN 4  // Error led pin
//#define MY_DEFAULT_RX_LED_PIN  5  // Receive led pin
//#define MY_DEFAULT_TX_LED_PIN  6  // the PCB, on board LED



#include <MySensors.h>
#include <Bounce2.h>

#define RELAY_PIN  4  // Arduino Digital I/O pin number for relay 
#define BUTTON_PIN  3  // Arduino Digital I/O pin number for button 
#define CHILD_ID 1   // Id of the sensor child
#define SYSTER_ID 5
#define RELAY_ON 1
#define RELAY_OFF 0

Bounce debouncer = Bounce(); 
int oldValue=0;
bool state;

MyMessage msg(CHILD_ID,V_LIGHT);
//MyMessage msgconf(CHILD_ID,V_VAR1);

void setup()  
{  
  // Setup the button
  pinMode(BUTTON_PIN,INPUT_PULLUP);
  // Activate internal pull-up
  //digitalWrite(BUTTON_PIN,HIGH);
  
  // After setting up the button, setup debouncer
  debouncer.attach(BUTTON_PIN);
  debouncer.interval(5);

  // Make sure relays are off when starting up
  digitalWrite(RELAY_PIN, RELAY_OFF);
  // Then set relay pins in output mode
  pinMode(RELAY_PIN, OUTPUT);   
      
  // Set relay to last known state (using eeprom storage) 
  state = loadState(CHILD_ID);
  digitalWrite(RELAY_PIN, state?RELAY_ON:RELAY_OFF);
}

void presentation()  {
  // Send the sketch version information to the gateway and Controller
  sendSketchInfo("Relay & Button", "1.0");

  // Register all sensors to gw (they will be created as child devices)
  present(CHILD_ID, S_LIGHT);
}

/*
*  Example on how to asynchronously check for new messages from gw
*/
void loop() 
{
  debouncer.update();
  // Get the update value
  int value = debouncer.read();
  if (value != oldValue && value==0) {
      send(msg.setDestination(MY_PARENT_NODE_ID).setSensor(CHILD_ID).set(state?false:true), true); // Send new state and request ack back
      wait(100);
      send(msg.setDestination(SYSTER_ID).setSensor(CHILD_ID).set(state?false:true), true);
  }
  oldValue = value;
} 
 
void receive(const MyMessage &message) {
  // We only expect one type of message from controller. But we better check anyway.
  if (message.isAck()) {
     Serial.println("This is an ack from gateway");
  }

  if (message.type == V_LIGHT) {
     // Change relay state
     state = message.getBool();
     digitalWrite(RELAY_PIN, state?RELAY_ON:RELAY_OFF);
     // Store state in eeprom
     saveState(CHILD_ID, state);
       
     // Write some debug info
     Serial.print("Incoming change for sensor:");
     Serial.print(message.sensor);
     Serial.print(", New status: ");
     Serial.println(message.getBool());
   } 

}

node 5:

// MySensors 
#define MY_PARENT_NODE_ID 0                   // define if fixed parent
#define MY_PARENT_NODE_IS_STATIC
#undef MY_REGISTRATION_FEATURE                  // sketch moves on if no registration
#define MY_NODE_ID 5                     // fixed node number

// Enable debug prints to serial monitor
#define MY_DEBUG

// Enable RS485 transport layer
#define MY_RS485

// Define this to enables DE-pin management on defined pin
#define MY_RS485_DE_PIN 2

// Set RS485 baud rate to use
#define MY_RS485_BAUD_RATE 9600

// Set blinking period
#define MY_DEFAULT_LED_BLINK_PERIOD 300

// Flash leds on rx/tx/err
//#define MY_DEFAULT_ERR_LED_PIN 4  // Error led pin
//#define MY_DEFAULT_RX_LED_PIN  5  // Receive led pin
//#define MY_DEFAULT_TX_LED_PIN  6  // the PCB, on board LED


// Enable this if RS485 is connected to a hardware serial port
//#define MY_RS485_HWSERIAL Serial1
//#include <MqttClient.h>
#include <SPI.h>
#include <MySensors.h>
#include <Bounce2.h>

#define CHILD_ID 1
#define SYSTER_ID 4
#define BUTTON_PIN  3  // Arduino Digital I/O pin for button/reed switch

Bounce debouncer = Bounce(); 
int oldValue=0;
bool state;

// Change to V_LIGHT if you use S_LIGHT in presentation below
MyMessage msg(CHILD_ID,V_LIGHT);

void setup()  
{  
  // Setup the button
  pinMode(BUTTON_PIN,INPUT_PULLUP);
  // Activate internal pull-up
  //digitalWrite(BUTTON_PIN,HIGH);
  
  // After setting up the button, setup debouncer
  debouncer.attach(BUTTON_PIN);
  debouncer.interval(5);
  
}

void presentation() {
  // Register binary input sensor to gw (they will be created as child devices)
  // You can use S_DOOR, S_MOTION or S_LIGHT here depending on your usage. 
  // If S_LIGHT is used, remember to update variable type you send in. See "msg" above.
  sendSketchInfo("Button", "1.1");

  
  present(CHILD_ID, S_LIGHT);  
}


//  Check if digital input has changed and send in new value
void loop() 
{
  debouncer.update();
  // Get the update value
  int value = debouncer.read();
  if (value != oldValue && value==0) {
      send(msg.setDestination(MY_PARENT_NODE_ID).setSensor(CHILD_ID).set(state?false:true), false);// Send new state and request ack back
      Serial.println("wait 1/10sec");
      wait(100);
      send(msg.setDestination(SYSTER_ID).setSensor(CHILD_ID).set(state?false:true), false);
  }
  oldValue = value;
}  
void receive(const MyMessage &message) {
  // We only expect one type of message from controller. But we better check anyway.
  if (message.isAck()) {
     Serial.println("This is an ack from gateway");
  }

  if (message.type == V_LIGHT) {
     // Change relay state
     state = message.getBool();
     //digitalWrite(RELAY_PIN, state?RELAY_ON:RELAY_OFF);
     // Store state in eeprom
     saveState(SYSTER_ID, state);
       
     // Write some debug info
     Serial.print("Incoming change for sensor:");
     Serial.print(message.sensor);
     Serial.print(", New status: ");
     Serial.println(message.getBool());
   } 

}

From node 4, my output is activated and deactivated immediately, due to double sending

from node 5, I can activate or deactivate if I launch the command from node 4 before otherwise.

@rejoe2
thank you for your return,
but I have the same problem, I manage to activate the relay of node 4 from node 5, but I cannot deactivate it. and when I act on node 5 the gateway does not receive frames since it calls node 4.
I think that node 4 should send the relay status to node 5 so that it knows whether it is activated or not.

Hello,

Sorry to resort to an old topic ...
I am currently using mysensors RS485, and I would like to extend my installation with this protocol.
and I would like to make the nodes communicate with each other through the gateway.
But I can't do what I want ... help!
on my node 4, I have an input and 1 output, the input activates and deactivates the output. (here no worries).
On my node 5, I have an input to activate the output of node 4, so I can turn it off but not turn it on, and I don't see any frames towards the gateway

here is the code for my node 5:

// MySensors 
#define MY_PARENT_NODE_ID 0                   // define if fixed parent
#define MY_PARENT_NODE_IS_STATIC
#undef MY_REGISTRATION_FEATURE                  // sketch moves on if no registration
#define MY_NODE_ID 5                     // fixed node number

// Enable debug prints to serial monitor
#define MY_DEBUG

// Enable RS485 transport layer
#define MY_RS485

// Define this to enables DE-pin management on defined pin
#define MY_RS485_DE_PIN 2

// Set RS485 baud rate to use
#define MY_RS485_BAUD_RATE 9600

// Set blinking period
#define MY_DEFAULT_LED_BLINK_PERIOD 300

// Flash leds on rx/tx/err
//#define MY_DEFAULT_ERR_LED_PIN 4  // Error led pin
//#define MY_DEFAULT_RX_LED_PIN  5  // Receive led pin
//#define MY_DEFAULT_TX_LED_PIN  6  // the PCB, on board LED


// Enable this if RS485 is connected to a hardware serial port
//#define MY_RS485_HWSERIAL Serial1
//#include <MqttClient.h>
#include <SPI.h>
#include <MySensors.h>
#include <Bounce2.h>

#define CHILD_ID 4
#define BUTTON_PIN  3  // Arduino Digital I/O pin for button/reed switch

Bounce debouncer = Bounce(); 
int oldValue=0;
bool state;

// Change to V_LIGHT if you use S_LIGHT in presentation below
MyMessage msg(CHILD_ID,V_LIGHT);

void setup()  
{  
  // Setup the button
  pinMode(BUTTON_PIN,INPUT_PULLUP);
  // Activate internal pull-up
  //digitalWrite(BUTTON_PIN,HIGH);
  
  // After setting up the button, setup debouncer
  debouncer.attach(BUTTON_PIN);
  debouncer.interval(5);
  
}

void presentation() {
  // Register binary input sensor to gw (they will be created as child devices)
  // You can use S_DOOR, S_MOTION or S_LIGHT here depending on your usage. 
  // If S_LIGHT is used, remember to update variable type you send in. See "msg" above.
  sendSketchInfo("Button", "1.1");

  
  present(CHILD_ID, S_LIGHT);  
}


//  Check if digital input has changed and send in new value
void loop() 
{
  debouncer.update();
  // Get the update value
  int value = debouncer.read();
  if (value != oldValue && value==0) {
      msg.setDestination(4);
      send(msg.set(state?false:true), false);// Send new state and request ack back
  }
  oldValue = value;
}  

In fact, my code does not work as I would like, HC information systematically go back to the HP ID.

Can you help me

Here is the modified code:

#define MY_PARENT_NODE_ID 0                   // define if fixed parent
#define MY_PARENT_NODE_IS_STATIC
#undef MY_REGISTRATION_FEATURE                  // sketch moves on if no registration
#define MY_NODE_ID 2                     // fixed node number

// Enable debug prints
#define MY_DEBUG

// Enable RS485 transport layer
#define MY_RS485

// Define this to enables DE-pin management on defined pin
#define MY_RS485_DE_PIN 2

// Set RS485 baud rate to use
#define MY_RS485_BAUD_RATE 9600

// Set blinking period
#define MY_DEFAULT_LED_BLINK_PERIOD 300

// Flash leds on rx/tx/err
#define MY_DEFAULT_ERR_LED_PIN 13  // Error led pin
#define MY_DEFAULT_RX_LED_PIN  7  // Receive led pin
#define MY_DEFAULT_TX_LED_PIN  6  // the PCB, on board LED

// Enable and select radio type attached
//#define MY_RADIO_NRF24
//#define MY_RADIO_RFM69

#include <MySensors.h>
#include <SPI.h>
#include <Bounce2.h>

#define DIGITAL_INPUT_SENSOR 3  // The digital input you attached your light sensor.  (Only 2 and 3 generates interrupt!)
#define DIGITAL_INPUT_HCHP 5
#define PULSE_FACTOR 250       // Nummber of blinks per KWH of your meeter
#define SLEEP_MODE false        // Watt-value can only be reported when sleep mode is false.
#define MAX_WATT 10000          // Max watt value to report. This filetrs outliers.
//#define CHILD_ID 2              // Id of the sensor child

unsigned long SEND_FREQUENCY =
   20000; // Minimum time between send (in milliseconds). We don't wnat to spam the gateway.
double ppwh = ((double)PULSE_FACTOR)/1000; // Pulses per watt hour
bool pcReceived = false;
volatile unsigned long pulseHpCount = 0;
volatile unsigned long pulseHcCount = 0;
volatile unsigned long lastBlink = 0;
unsigned long oldPulseHpCount = 0;
volatile unsigned long watt = 0;
unsigned long oldWatt = 0;
double oldKwhHp;
unsigned long oldPulseHcCount = 0;
double oldKwhHc;
unsigned long lastSend;

Bounce debouncer = Bounce(); 
int oldValue=-1;


MyMessage wattMsg(1,V_WATT);
MyMessage kwhHpMsg(3,V_KWH);
MyMessage pcHpMsg(2,V_VAR1);
MyMessage kwhHcMsg(5,V_KWH);
MyMessage pcHcMsg(6,V_VAR1);
MyMessage hchpMsg(7,V_VAR2);
const int ledPin =  13;      // sortie digitale

void setup()
{
   // Fetch last known pulse count value from gw
   request(2, V_VAR1);
   request(6, V_VAR1);

   // Use the internal pullup to be able to hook up this sketch directly to an energy meter with S0 output
   // If no pullup is used, the reported usage will be too high because of the floating pin
   pinMode(DIGITAL_INPUT_SENSOR,INPUT_PULLUP);
   pinMode(DIGITAL_INPUT_HCHP,INPUT_PULLUP);
   pinMode(ledPin, OUTPUT);

   attachInterrupt(digitalPinToInterrupt(DIGITAL_INPUT_SENSOR), onPulse, RISING);
   lastSend=millis();

    // After setting up the button, setup debouncer
   debouncer.attach(DIGITAL_INPUT_HCHP);
   debouncer.interval(5);
  
}

void presentation()
{
   // Send the sketch version information to the gateway and Controller
   sendSketchInfo("Energy Meter", "2.0");

   // Register this device as power sensor
   present(1, S_POWER);
   
    // Register this device as power sensor
   present(2, S_POWER);
   
   // Register this device as power sensor
   present(3, S_POWER);

   // Register this device as power sensor
   present(5, S_POWER);

   // Register this device as power sensor
   present(6, S_POWER);

   // Register this device as power sensor
   present(7, S_POWER);
}

void loop()
{
   unsigned long now = millis();
   if (digitalRead(DIGITAL_INPUT_SENSOR) == LOW ) {
   // LED Power On
   digitalWrite(ledPin, HIGH);
   // LED Power Off
   digitalWrite(ledPin, LOW);
   }


{
 debouncer.update();
 // Get the update value
 int value = debouncer.read();
 Serial.println("");

 if (value != oldValue) {
    // Send in the new value
    send(hchpMsg.set(value==HIGH ? 1 : 0));
    oldValue = value;
 }
} 


   // Only send values at a maximum frequency or woken up from sleep
   bool sendTime = now - lastSend > SEND_FREQUENCY;
   if (pcReceived && (SLEEP_MODE || sendTime)) {
       // New watt value has been calculated
       if (!SLEEP_MODE && watt != oldWatt) {
           // Check that we dont get unresonable large watt value.
           // could hapen when long wraps or false interrupt triggered
           if (watt<((unsigned long)MAX_WATT)) {
               send(wattMsg.set(watt));  // Send watt value to gw
           }
           Serial.print("Watt:");
           Serial.println(watt);
           oldWatt = watt;
       }
       
           
   /////HP
         if (digitalRead(DIGITAL_INPUT_SENSOR) == HIGH ) {
       // Pulse cout has changed
          if (pulseHpCount != oldPulseHpCount) {
           send(pcHpMsg.set(pulseHpCount));  // Send pulse count value to gw
           double kwhHp = ((double)pulseHpCount/((double)PULSE_FACTOR));
           oldPulseHpCount = pulseHpCount;
           digitalWrite(ledPin, LOW);
           if (kwhHp != oldKwhHp) {
               send(kwhHpMsg.set(kwhHp, 4));  // Send kwh value to gw
               oldKwhHp = kwhHp;
           }
           digitalWrite(ledPin, HIGH);
       }
       lastSend = now;
       
      }else if (digitalRead(DIGITAL_INPUT_SENSOR) == LOW ){
      if (pulseHcCount != oldPulseHcCount) {
           send(pcHcMsg.set(pulseHcCount));  // Send pulse count value to gw
           double kwhHc = ((double)pulseHcCount/((double)PULSE_FACTOR));
           oldPulseHcCount = pulseHcCount;
           digitalWrite(ledPin, LOW);
           if (kwhHc != oldKwhHc) {
               send(kwhHcMsg.set(kwhHc, 4));  // Send kwh value to gw
               oldKwhHc = kwhHc;
           }
           digitalWrite(ledPin, HIGH);
       }
       lastSend = now;
      }
      
   }else if (sendTime && !pcReceived) {
       // No count received. Try requesting it again
       request(2, V_VAR1);
       request(6, V_VAR1);
       lastSend=now;
   }   

   if (SLEEP_MODE) {
       sleep(SEND_FREQUENCY);
   }
}

void receive(const MyMessage &message)
{
  /////HP
   if (digitalRead(DIGITAL_INPUT_SENSOR) == HIGH ) {
   if (message.type==V_VAR1) {
       pulseHpCount = oldPulseHpCount = message.getLong();
       Serial.print("Received last pulse count from gw:");
       Serial.println(pulseHpCount);
       pcReceived = true;
   }
   }
   /////HC
   if (digitalRead(DIGITAL_INPUT_SENSOR) == LOW ) {
    if (message.type==V_VAR1) {
       pulseHcCount = oldPulseHcCount = message.getLong();
       Serial.print("Received last pulse count from gw:");
       Serial.println(pulseHcCount);
       pcReceived = true;
   }
   }
}

void onPulse()
{
   /////HP
   if (digitalRead(DIGITAL_INPUT_SENSOR) == HIGH ) {
   if (!SLEEP_MODE) {
       unsigned long newBlink = micros();
       unsigned long interval = newBlink-lastBlink;
       if (interval<10000L) { // Sometimes we get interrupt on RISING
           return;
       }
       watt = (3600000000.0 /interval) / ppwh;
       lastBlink = newBlink;
   }
   pulseHpCount++;
   }

   /////HC
   else if (digitalRead(DIGITAL_INPUT_SENSOR) == LOW ) {
     if (!SLEEP_MODE) {
       unsigned long newBlink = micros();
       unsigned long interval = newBlink-lastBlink;
       if (interval<10000L) { // Sometimes we get interrupt on RISING
           return;
       }
       watt = (3600000000.0 /interval) / ppwh;
       lastBlink = newBlink;
   }
   pulseHcCount++;
   }
}

Thank you for your welcome @mfalkvidd

Our electricity provider offers several rates.

HP: Full time
HC: off-peak time

usually the HP/HC rate is programmed at night by the provider.

As the consumption is saved by the arduino, I need two different IDs to trace the information to domotics

Hello
my skectch works very well, only I have a double pricing, I manage to recover the information. but I have to modify the code in order to have my exact consumption.
but my code sends me information always on the same IDs.
thank you