<![CDATA[Send battery level to influxdb?]]>Hi! Is it possible to send the battery level of a sensor to influxdb? In the resources data settings I only see the sensor values, not the battery level.

]]>http://forum.mycontroller.org/topic/379/send-battery-level-to-influxdbRSS for NodeSat, 18 Jul 2026 02:48:17 GMTWed, 19 Dec 2018 19:47:00 GMT60<![CDATA[Reply to Send battery level to influxdb? on Thu, 10 Jan 2019 22:11:02 GMT]]>I opened up an issue: https://github.com/mycontroller-org/mycontroller/issues/488

]]>http://forum.mycontroller.org/post/2370http://forum.mycontroller.org/post/2370Thu, 10 Jan 2019 22:11:02 GMT<![CDATA[Reply to Send battery level to influxdb? on Wed, 26 Dec 2018 20:57:46 GMT]]>@Tag said in Send battery level to influxdb?:

I had the same question, and solved it by measuring the voltage using the AD converter, store it in a variable and have the node send it to mycontroller. The type I used is multimeter. The advantage of this solution is that you can graph it on the dashboards.

Thanks for this solution, but wouldn't it be nicer to simply forward the internal I_BATTERY_LEVEL message to influxdb, so that we don't have to configure another message for every node?

]]>http://forum.mycontroller.org/post/2346http://forum.mycontroller.org/post/2346Wed, 26 Dec 2018 20:57:46 GMT<![CDATA[Reply to Send battery level to influxdb? on Tue, 25 Dec 2018 13:48:36 GMT]]>@skywatch

Sure, see this link to the arduino secret volt meter page.

Works like a charm 😉

]]>http://forum.mycontroller.org/post/2335http://forum.mycontroller.org/post/2335Tue, 25 Dec 2018 13:48:36 GMT<![CDATA[Reply to Send battery level to influxdb? on Thu, 20 Dec 2018 12:31:31 GMT]]>@Tag said in Send battery level to influxdb?:

(you can even measure batery voltage in the MCU itself without any external hardware )

Please tell us how 🙂

]]>http://forum.mycontroller.org/post/2327http://forum.mycontroller.org/post/2327Thu, 20 Dec 2018 12:31:31 GMT<![CDATA[Reply to Send battery level to influxdb? on Wed, 19 Dec 2018 20:21:43 GMT]]>Hi Benhub,

I had the same question, and solved it by measuring the voltage using the AD converter, store it in a variable and have the node send it to mycontroller. The type I used is multimeter. The advantage of this solution is that you can graph it on the dashboards.

Hope this is useful for you.

(you can even measure batery voltage in the MCU itself without any external hardware )

]]>http://forum.mycontroller.org/post/2323http://forum.mycontroller.org/post/2323Wed, 19 Dec 2018 20:21:43 GMT