(2016-04-21, 10:14 AM)Sailoog Wrote: OP reads and update I2C sensors continuously, several times per second, it's up to each sensors the frecuency they update values. The rate setting affects the generation of NMEA sentences for all sensors to adjust the traffic on your system.
If you want to check the last value and the refresh rate, Inspector is the place.
Do they change anything, just see the values appear in the table.
If you look at the picture, the picture has stopped the affichaage 22H30, and at the top right of screen voice is the time of Raspberry 1H20 am
The same day before making a screen print, I worked my GPS which was displayed in OpenCPN, and the date is not updated. (16.03.2016 instead of 04.19.2016).