2020-02-28, 10:16 PM
(2020-02-27, 01:19 PM)Vic Wrote: If you mean the logging incoorperated in the "Server-tab" of the signalk web page (i.e. Data log files), i've found these files. And also i've attached one here. The times stamp doesn't make any sense to me. But when I count the amount of lines in this file, it seems that the logging is every 0.5 seconds. But somehow I cannot see this in the Grafana page?
Also, as you indicated, the logging should be about 0.2s?
The timestamps are milliseconds since Jan 1st 1970. See for example https://currentmillis.com/ Yes, they show data every 0.5 seconds.
200 ms is the minimum interval of data per path written to InfluxDb. If your sensor produces data every 500 milliseconds all of it is written - the limit only concerns data that is produced more often than at 200 ms intervals.
Did you check that the setting is at default in the plugin configuration?
If you zoom in in Grafana so that time span is just some seconds what does your data look like? Have you tried turning on "Points" in visualization properties?
Running out of ideas, works ok for me with sub second sample intervals.