add a sensor in ethernet gateway

[fmarin]

may be it's not a best practice, but i have read that with mysensors V2, we can add sensors in gateway ...

so, i am testing a configuration with

• arduino mega + ethernet shield + temp sensors
• raspberry pi2 with controler domoticz (the last stable version)

First, i have configured arduino with "ethernet gateway sketch example" ; i have no Radio/Wireless Transceivers so i have commented "#define MY_RADIO_NRF24" (otherwise i have compilation error)

My controler work fine, it is connected with my gateway (i read that on my logs), and the debug on my gateway indicate it's working

Now, i want to add a sensor on my gateway and

1. i add variables
   #define CHILD_ID_DHT_TEMP 0
   MyMessage dhtTempMsg(CHILD_ID_DHT_TEMP, V_TEMP);
2. i add a "presentation function"
   void presentation() {
   sendSketchInfo("mega eth - temp sensor", "1.01");
   present(CHILD_ID_DHT_TEMP, S_TEMP);
   }
3. in my loop, i add send message (t and lasDhtT are float variables)
   if (t != lastDhtT)
   {
   send(dhtTempMsg.set(t, 1));
   lastDhtT = t;
   }

it seems that it's right, but my controler don't find the temp sensor ...

if i have a good comprehensive view of schema, sensor is attached to a node; it appears at the gateway which transmits it into controler
it seems that my gateway don't find the sensor ...

Where have I made an error ?

thanks for your help
regards
fred

fred