My old Flukso is not showing up in the graph

by termeerh on Wed, 03/10/2012 - 08:46

My old Flukso is not showing up in the graph.
I can connect to the internet so the connection is ok.

If I look at https://flukso.net/user/14/devices I see 2 devices but not the serial from the old flukso.
Removing the device and adding the old device results in the same serial nr
I removed both devices and added them again the serial from the old one changed from WA97000290 to FL97000290, why?

What more can I check?

Henk

icarus75 | Thu, 04/10/2012 - 19:12

FL97000290 = WA97000290

termeerh | Thu, 04/10/2012 - 20:15

Thank Icarus75, so my 'old' Flukso is visible in de device tab showing uptime but not posting any measurements not even zero's.

icarus75 | Thu, 04/10/2012 - 20:56

Seems like the sensor board is not reporting any readings anymore. I cannot do any further debugging on the sensor board of a Fluksometer v1. It only supports unidirectional communication. So all you can do in this situation with a v1 is to reboot the device.

termeerh | Fri, 05/10/2012 - 07:40

Ok, I will try it after dinner

termeerh | Fri, 05/10/2012 - 12:46

It works I did a reboot and the most importend, I moved the sensor to the right cable.
The sensor was monitoring a power supply cable that was using <.5W.
Could it be that if the sensor value is near zero nothing shows up in the graph?

icarus75 | Fri, 05/10/2012 - 18:34

Yes. You'll need a current equivalent to +-12W of consumption to get the ADC to return a non-zero value.

termeerh | Fri, 05/10/2012 - 18:45

Ok, thanks.