Domoticz

@mfalkvidd Thank you. I will read it.

I have a similar issue with domoticz and ethernet gateway wired with W5100 ethernet shield. On the ehternet gateway only one temperature sensor is attached (DS18B20). [image: 1613132760185-980ef514-b8ad-4fa6-85b9-d7b97c7d9368-image.png] I have checked that also nodes list is strange: [image: 1613132838851-0ab42f10-ad27-4c73-8f50-f9b2a69d2319-image.png] Any suggestion? I will try by changing the protocol to MQTT but you look to have same problem (you have radio) and so the way to connect the gateway doesn't look to have influence.

On a new card i updated OS to Raspian Buster and installed latest domoticz V 2.2020. BUT the problem still the same . no battery value present soon as this sensor report a new "data" AND it's as motion sensor and not as any other type of sensor. If it works to others i really don't understand what happens...:confounded:

@dbemowsk Did you find a way to access the domoticz variables?

Found the solution. I used asm volatile (" jmp 0 "); // reset to reboot the node each hour (or any other timing) .

Hi, I create a library with full documentation for this device and I'm going to release a complete web solution. https://github.com/xreef/ABB_Aurora_Solar_Inverter_Library Bye

Hi @David-Marlinge I have struggled with these meters in Domoticz also. I am using an S_Power meter for an energy monitor which looks like what you are using. This is my understanding: The value on the top of the bar is the power you have most recently sent (in Watts). Domoticz calculates kWh from the watts and the time it was sent. kWh used today is shown on the Utility screen (your 2036.992). Overall kWh is what is shown on the device tab (your 2311414.016). I present an S_POWER device, then measure the current and multiply by the voltage to get the power in watts. Then I send that with a V_WATT message. I don't calculate the kWh. Domoticz calculates kWh from the Watts I send and time I send it. For example: present(CHILD_ID_PWR, S_POWER, "Emon 38/26H"); . . . . . . . . MyMessage Msg_Pwr(CHILD_ID_POWER, V_WATT); . . . . . . send(Msg_Pwr.set(Pwr, 1)); Then the Pwr value should show up in that top bar. Domoticz will calculate the kWh used based on the time of the power updates. I have not really used the V_KWH variable, so I'm not sure how that fits in with this one.

Yes errors on the commands given through domoticz only one in three and taken into account terminal copy serial Changement entrant pour le capteur:3, New status: 0 Changement entrant pour le capteur:3, New status: 1 Changement entrant pour le capteur:3, New status: 0 Changement entrant pour le capteur:3, New status: 0 Changement entrant pour le capteur:3, New status: 0 Changement entrant pour le capteur:3, New status: 1 Changement entrant pour le capteur:3, New status: 0 Changement entrant pour le capteur:3, New status: 0 ...and the local push button commands are not taken into account in the loop something that dies its tail ?? // Inform controller if state change from input if (debouncer.update()) { bool newState = !digitalRead(CONTROL_INPUT_PIN); if (newState != currentState) { currentState = newState; if (currentState != controllerState) { send(msg.set(currentState)); } } } merci Boum

I use a BME280 sensor for outside and some 18b20's for inside. Domoticz works with these without problems but I do not use OTA - not figured that out yet :disappointed_relieved: :laughing: I had to cut out all the weather prediction code on for the BME280 to make it run on a pro mini 3.3 but Domoticz has basic prediction built in.

@boum I did it in this way from some time, but it looks less elegant. I have to make many virtual devices in domoticz, devices which send data to my lcd node. It works, but i think sending data directly to lcd will work better (or not... :)) The best solution would be ask directly domoticz (gw) about data sending from other node, but propably its not work in that way

MySensors is built around nodes that collect data and send it over radio to a gateway connected to the controller. For your application, it sounds like you would create a node that collects information from your controller. Then you would need to add a MySensors gateway to your Domoticz setup. I'm not sure what you mean when you say your controller can transmit the information. If your controller and Domoticz are on the same network, you could have your controller send data directly to Domoticz using http. There is info about that in the Domoticz Wiki. Or, if your controller and Domotics are on the same network, you could add a MySensors MQTT gateway to the network and have your controller sent data using MQTT messages. Take a look at the Getting Started and Build pages on this site and you will get a good idea of how MySensors could fit in.

I have found a workaround by sending the heartbeat message as a separate V_MULTIMETER child. This then gives me a voltage reading of 0V every 30 seconds that I can use with the Domoticz last update feature :grinning: Would like to hear any better ways of doing this.

@koewacko Good to hear all is working well - thanks for sharing the solution to your problem!