Display of values on Y axis

When varying data is displayed on a chart the Y axis displays value lines. If all the data in a given chart window is the same then no Y value is shown. Can this be changed please?

[the cyclist]

I don't realy understand the question. Can you post a small code example of what you mean?

Answer 1

[Geoff Champion]

I have attached a pdf of the charts. I am logging the position of a gps sensor. Because the sensor is stationary, the top four charts show the same value for all data points and do not show a value caption on the left. The bottom two charts show varying data (eg. time) and do show value captions on the left or Y axis.

If the sensor moves, the top four charts will show varying data and will then show value captions.

I would prefer to have value captions under all conditions.

[Christopher Stapels]

If you set y-axis min to 0 or y=axis max to some number, you can force an axis to appear in the field charts on your channel.

You can also consider using a custom visualization. MATLAB plots do not have the same behaviour as the high charts.

i.e. this code

x=[1,1,1,1,1,1];
plot(x);

still provides a plot with an axis.

[Geoff Champion]

Thanks Christopher