Studying the log files of the night I found one damaged value 2017-11-04_23:02:43 MYSENSOR_BME680_R 33597 Ohm 2017-11-04_23:02:53 MYSENSOR_BME680_R 33760 Ohm 2017-11-04_23:03:04 MYSENSOR_BME680_R 33814 Ohm 2017-11-04_23:03:25 MYSENSOR_BME680_R 33705 Ohm 2017-11-04_23:03:25 MYSENSOR_BME680_R 2164818857 Ohm 2017-11-04_23:03:36 MYSENSOR_BME680_R 33814 Ohm 2017-11-04_23:03:46 MYSENSOR_BME680_R 33869 Ohm 2017-11-04_23:04:07 MYSENSOR_BME680_R 33624 Ohm 2017-11-04_23:04:49 MYSENSOR_BME680_R 33924 Ohm Well, exchanging the radio improved the situation significantly, but unfortunately the problem might be still there....

@sm_ali You can have a look at this lib here https://raw.githubusercontent.com/DFRobot/DFRobot_BME680/master/bme680.c there is code that handles the calib thing

I would remove the regulator, as it's not needed. I have had a node running for the last 6 months based on a Sensebender Micro and a bmp180 (if I remember correctly). Batteries have been used by the Sensebender alone in the 12 months prior to the addition of the bmp180, and the node still reports about 66% battery left (that's 18 months of service time, where the last 6 is with bmp180)

Thanks, looks good.

Interesting, it seems that it's the same MCU (SAM D21) that I'm working on in the GW.. Although, I don't have wifi on board..

Link to the PR in case someone wants to find it later: https://github.com/mysensors/Arduino/pull/261

You don't need to upgrade to 1.5, you can simply download the sketch from here https://github.com/mysensors/Arduino/tree/development/libraries/MySensors/examples/PressureSensor

@hek: thank you, MYSController helped a lot.

I found this old thread and since I have a Vallox machine it's interesting. RS485 is new to me but MySensors isn't. Can I have a node like this described by Heinz parallel with the "mickey mouse"-display? Using the display's connector? Or is it one or the other? I'd feel better having both (manual display&buttons and connection to MySensors=>Domoticz, in my case).

@Heinz No need to write the code for me, I've done most of the work already but the only problems I have now is that with the sketch from this thread I can't control the 3 switches I have and the two temperature sensors are not detected by the Vera interface (I guess they aren't initialized correctly ?). I would appreciate if you could take a look at it.

PERCENTAGE will come in next release. You'll have to use V_DIMMER for the time being.

You are right, that is a possible solution for my problem. I think changing software should be favoured over changing hardware.

I think it is the same problem as in... http://forum.mysensors.org/topic/737/uno-w5100-shield-not-pinging