High-performance controllers
-
I've tried Home Assistant ant mycontroller.org and both of them are really slow. In the first case Home Assistant just totally kills my RPi3+ after it has collected about 300k readings collected by ten sensors (and I've not even asked to display the data). And in the second case it takes about eight seconds to just display me eight data points where there should be about 100k.
So are there any controllers available that can actually plot a subjectively large amount of points (so about 10-100k, should totally not be a problem)?
-
@avamander not a controller, but the grafana + influxdb combo can easily handle very large sets of sensor data.
You can run it next to a standard controller using eg node red.
-
grafana + influxdb combo can easily handle very large sets of sensor data.
Is there a way to get mycontroller to use influxdb + grafana? I only found a small tutorial for Home Assistant but I'd really rather use mycontroller, it's way more usable.
-
@avamander sorry, but I don't know. I glue everything together using node-red, and you can probably squeeze it in to extract the data for influxdb before passing it on to your favorite controller too.
-
@Avamander I'm using OpenHab together with influxdb and grafana. All running on the same RPi. influxdb collects temperatures from half a dozen sensors and also a rain gauge every 2-5 minutes. Grafana plots the values every five minutes.
OpenHab has rather a steep learning curve but the support forum is excellent. Openhabian is the easiest way to get running with OpenHab on and RPi
Suggested Topics
-
Need some minor help with MQTT strings
Troubleshooting • 22 Dec 2015, 23:09 • drock1985 23 Dec 2015, 16:01 -
MyController 1.1.0.Final version released
MyController.org • 28 Dec 2017, 03:11 • jkandasa 2 Jan 2018, 16:24 -
fail presentation
Home Assistant • 17 Apr 2016, 19:51 • Luc3as 23 Apr 2016, 20:28 -
Contribution
General Discussion • 23 Mar 2014, 19:58 • edoardoo 23 Mar 2014, 21:40 -
0.0.3.Final pre-release - volunteers required to test
MyController.org • 11 Nov 2016, 12:14 • jkandasa 17 Nov 2016, 19:30 -
MyController version "1.4.0.Final" released
MyController.org • 23 Jan 2019, 12:11 • jkandasa 23 Jan 2019, 12:11 -
Plotting graphs with plot.ly service with luup scene using REST API
My Project • 24 Jan 2015, 19:59 • samppa 27 Nov 2015, 18:10 -
How do I setup Raspberry Pi 2 with NRF24L01 as MySensor 2.0 Gateway with MyController as controller
Hardware • 21 Oct 2016, 19:28 • Christian Simonsen 27 Oct 2016, 09:00