I'll give the beta channel a try. Is it possible to switch to beta using the github repository ? From what I saw on the wiki, beta binaries can be downloaded from sourceforge, but sourceforge is partially down right now (the project is up, but file browsing isn't).
I've tried watching the github's tags, but I didn't see something relevant, and the auto-update feature on beta tells me there aren't any updates (I suppose it's because Sourceforge is down)

BTW, I'm using Linux (Mint for testing and Debian for production)

Hi, thx for the answer,

The messages that Domoticz sends are routed to the good Arduino (message.destination is correct), what bugs me is that the message.sensor isn't correct (14 instead of 30).
In your example, you use 101-110, but is that the Node ID (each relay is on a separate Arduino) or the sensor ID (every relay is on the same Arduino) ?
I want to control 4 blinds and will be using two arduinos to control two blinds each. So I can't just use the message type (V_UP, V_DOWN...), I also need a correct sensor ID to be able to tell which blind to operate.

Concerning the version, I'm using
Version: 2.3057
Build Hash: 8a2f223
Compile Date: 2015-09-17 16:36:12
I can't tell if I'm using stable or beta, although on the setup page, I check for stable releases. How do I know what version I'm using ?

Hi,

I'm trying to make Domoticz control my blinds. So far, I get it working, but the messages I get from Domoticz have a wrong ID. In my Arduino code, I set my S_COVER sensor ID to 30 :

#define RELAIS_VOLET_BAS_ID 30
gw.present(RELAIS_VOLET_BAS_ID, S_COVER);

The presentation message is ok :

send: 103-103-0-0 s=30,c=0,t=5,pt=0,l=0,sg=0,st=ok:

But on Domoticz, the Unit is 14 (and the ID is strangely 000067 like every relay I added from other Arduinos).
When I play with the Domoticz widget, I do get messages to my Arduino, but the ID is the one from Domoticz

  Serial.print("new message incoming : ");
  Serial.println(message.type);
  Serial.print("Incoming change for sensor:");
  Serial.print(message.sensor);
  Serial.print(", New status: ");
  Serial.println(message.getBool());

read: 0-0-103 s=14,c=1,t=30,pt=0,l=0,sg=0:
new message incoming : 30
Incoming change for sensor:14, New status: 0

I could go around this, but it implies a two-step deployment : First deployment for presenting the sensor and second step for injecting Domoticz's own ID. On my other sensors (only DHT11/21 for now), the Domoticz ID is composed of the node's ID and the sensors's ID (the Unit field doesn't seem relevant on these sensors).

I'm using the master branch of Domoticz, last updated one or two month ago. Is there something wrong with my code or is it a Domoticz bug ?

Thx

Hi,

I've a problem initializing the radio module on a sensor. I created a sensor sketch using humidity sensor sketch. I've removed everything DHT related to leave only a fixed value sent every time the loop method runs (just testing the mysensors part, I don't have a DHT right now).

I'm using MySensors 1.5 and nothing more than a bare Arduino Uno and a nRF24L01+ wired according the "connect the radio" guide. When I run the program, I see a "radio init fail" message. I tried several nRF24 modules (all the same model, bought at the same time) and on an Arduino Mega, I triple checked my wires and wiring (also used a multimeter). The nRF24 module I'm using right now has no problem initializing on another Arduino running an ethernet gateway.

I downloaded the RF24 library from https://github.com/maniacbug/RF24 and the radio module seems to work with the library. Here's what I get in the serial console for the scanner sketch :

RF24/examples/scanner/

00000000000000001111111111111111222222222222222233333333333333334444444444444444555555555555555566666666666666667777777777777777
0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef
00000002222200000000000000000000100000000000000000000000000206253300000000000000000000000000000000000000000000000000000000000000
00000002222200000000000000000000200000000000000000000000000201123300000000000000000000000000000000000000000000000000000000000000
00000002222300110000000000000001200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
00000001120100111000000000000002100000000000000000000000000100001110000000000000000000000000000000000000000000000000000000000000
00000002222222211110000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000

Using the GettingStarted sketch, I get the details for the radio module and it's a + model :

RF24/examples/GettingStarted/

ROLE: Pong back

*** PRESS 'T' to begin transmitting to the other node

STATUS		 = 0x0e RX_DR=0 TX_DS=0 MAX_RT=0 RX_P_NO=7 TX_FULL=0
RX_ADDR_P0-1	= 0xf0f0f0f0d2 0xf0f0f0f0d2
RX_ADDR_P2-5	= 0xc3 0xc4 0xc5 0xc6
TX_ADDR		 = 0xf0f0f0f0d2
RX_PW_P0-6	= 0x20 0x20 0x00 0x00 0x00 0x00
EN_AA		 = 0x00
EN_RXADDR	= 0x03
RF_CH		 = 0x4c
RF_SETUP	= 0x07
CONFIG		 = 0x0f
DYNPD/FEATURE	= 0x00 0x00
Data Rate	 = 1MBPS
Model		 = nRF24L01+
CRC Length	 = 16 bits
PA Power	 = PA_HIGH

I also tried the 1.4.2 MySensors library, but I get a "check wires" error.

Any idea what might be the cause of this problem ?

Thx

Just in case, here's the sketch :

 
#include <SPI.h>
#include <MySensor.h>  
//#include <DHT.h>  

#define CHILD_ID_HUM 0
#define CHILD_ID_TEMP 1
#define HUMIDITY_SENSOR_DIGITAL_PIN 3
unsigned long SLEEP_TIME = 30000; // Sleep time between reads (in milliseconds)

MySensor gw;
//DHT dht;
float lastTemp;
float lastHum;
boolean metric = true; 
MyMessage msgHum(CHILD_ID_HUM, V_HUM);
MyMessage msgTemp(CHILD_ID_TEMP, V_TEMP);


void setup()  
{ 
  gw.begin();
  //dht.setup(HUMIDITY_SENSOR_DIGITAL_PIN); 

  // Send the Sketch Version Information to the Gateway
  gw.sendSketchInfo("Humidity", "1.0");

  // Register all sensors to gw (they will be created as child devices)
  gw.present(CHILD_ID_HUM, S_HUM);
  gw.present(CHILD_ID_TEMP, S_TEMP);
  
  metric = gw.getConfig().isMetric;
}

void loop()      
{  
 /*delay(dht.getMinimumSamplingPeriod());

  float temperature = dht.getTemperature();
  if (isnan(temperature)) {
      Serial.println("Failed reading temperature from DHT");
  } else if (temperature != lastTemp) {
    lastTemp = temperature;
    if (!metric) {
      temperature = dht.toFahrenheit(temperature);
    }
    gw.send(msgTemp.set(temperature, 1));
    Serial.print("T: ");
    Serial.println(temperature);
  }
  
  float humidity = dht.getHumidity();
  if (isnan(humidity)) {
      Serial.println("Failed reading humidity from DHT");
  } else if (humidity != lastHum) {
      lastHum = humidity;
      gw.send(msgHum.set(humidity, 1));
      Serial.print("H: ");
      Serial.println(humidity);
  }
*/
  gw.send(msgTemp.set(23.1, 1));
  gw.send(msgHum.set(57.5, 1));
  gw.sleep(SLEEP_TIME); //sleep a bit
}