Gust with a dot on the charts - how to turn it off?

[Dador]

Hi,

I changed the settings

Station settings ->General Settings -> Units -> Advanced options

Wind speed decimals - 0
Wind speed average decimals - 1

On Dashbord everything is ok, i.e. speed and gust is an integer without a dot, avg speed is with a dot.
However, on the charts, the values are still with a dot, e.g. 10.0, 12.0, as you know. And they should be 10, 12, etc.

I suspect I need to make changes to the charts.js file to change this. Probably around line 631. But what should I enter there?

The question is basically for Mark, because that's how it works on his website. But if anyone else can give me a hint, I'd be grateful.

[Big Daddy]

I think you can specify a decimal value in the series using for example valueDecimals: 1,

If you take a look at line 1095 onwards which is for Sunshine Hours you will see it in use there.

series: [{
name: 'Sunshine Hours',
type: 'column',
color: config.series.sunshine.colour,
yAxis: 0,
valueDecimals: 1,
tooltip: {valueSuffix: ' Hrs'}
}]

I'm no expert but would suggest that the "decimal" is being set on line 631 by valueDecimals: config.wind.decimals, which would be from the config, but only from one of the options, it doesnt seem to differentiate between wind speed and average.

you could try commenting out line 631 by adding // at the front so line 631 reads:
//valueDecimals: config.wind.decimals,

Then add a new line 636 so that section reads:

name: 'Wind Speed',
valueDecimals: 1,
color: config.series.wspeed.colour

and the next section reads
name: 'Wind Gust',
valueDecimals: 1,
color: config.series.wgust.colour

Adjust the value of valueDecimals to try and get the results you are looking for. valueDecimals: 0, gives no decimal places i.e. 10, 12 etc whereas valueDecimals: 1, should give one decimal place i.e. 10.1, 12.3 etc

This way you can control each series.

[Dador]

I edited the charts.js file as follows.

Code: Select all

        tooltip: {
            shared: true,
            crosshairs: true,
            valueSuffix: ' ' + config.wind.units,
            xDateFormat: "%A, %e %b, %H:%M"
        },
        series: [{
            name: 'Wind Speed',
            valueDecimals: 1,
            color: config.series.wspeed.colour
        }, {
            name: 'Wind Gust', 
            valueDecimals: 0,
            color: config.series.wgust.colour
        }],
        rangeSelector: myRangeBtns
    };

In the tooltip section I removed the line

Code: Select all

valueDecimals: config.wind.decimals,

Currently, the charts show gust in integer values ​​and wind speed in decimal values.

That was it!

Big Daddy, thx for help.

[Big Daddy]

Excellent. Pleased I could help.

[mcrossley]

The wind charts currently use the average speed decimals for both average and gust. I'll add a ToDo item to have separate values for each...