rasp.js

//fetch('http://g0mesp1res.dynip.sapo.pt/rtemp.csv')
fetch('../rtemp.csv')
        .then(function (response) {
                return response.text();
        })
        .then(function (text) {
                let series = csvToSeries4(text);
                renderChart4(series);
                console.log(series);
        })
        .catch(function (error) {
                //Something went wrong
                console.log(error);
        });


function csvToSeries4(text) {
        const formatYmd = date => date.toISOString().slice(0, 10);
        let dataAsJson = JSC.csv2Json(text);
        let rtemp =[];
        dataAsJson.forEach(function (row) {
                //window.alert('x');
//              document.write(row.date);
                rtemp.push({x: row.date, y: row.rtemp});
        });
        return [
                {name: 'Raspberry CPU', points: rtemp}
        ];
}


function renderChart4(series) {
        JSC.Chart('chartDiv_raspTemp', {
                title_label_text: 'Raspberry PI 2 CPU temperature',
                annotations: [{
                        label_text: 'Source: Raspberry',
                        position: 'bottom left'
                }],
                xAxis: {
                        scale_type: "time",
                        defaultTick_enabled: true
                        },
                yAxis: {
                        scale: {
                                   range: { min: 40, max: 70, padding: 0.1 }
                        },
                        markers: [{ value: 5 }],
                },
                legend_visible: false,
                xAxis_crosshair_enabled: true,
                yAxis_crosshair_enabled: true,
                defaultSeries_lastPoint_label_text: '<b>%seriesName</b>',
                series: series
        });
}