(2016-10-18, 05:34 PM)Sailoog Wrote: Great contribution!
I have been able to finally install https://freeboard.io locally in OP v.0.9.0alpha and now is reading from signal k. That node-red-dashboard seems a nice thing to add too.
OP uses nodejs 6.x to run the signal k server and I have read that the built in node-red on raspbian jessie needs some special settings for latest nodejs versions. What nodejs version are you using?
Forget the pressure/temperature/humidity graphs included in OP 0.8.0. It was the first python approach and as you have noticed is very CPU demanding. The idea is to include as many dashboards as possible in OP 0.9.0.
First time around I used the included nodejs of OP 0.8 (I think 2.x?) Then I tried to change to 6.x but was getting lots of errors (especially when trying to use gpio and johhny5 nodes which are the most important for me for sensor integration) as well as multiple warnings across the board so I went back to 4.x that is supported by Node-Red and everything is smooth sailing with that. In the meantime, I dist-upgraded 0.8 to latest raspbian (with Pixel desktop) and downloaded 0.9 alpha from git and everything still works OK. Does SignalK development branch _require_ 6.x? Doesn't it work with 4.x?