Show chart and update automatically in a certain time with chart.js - javascript

I have a csv file which looks like this:
timestamp:, co2(ppm):, temp(C):,humidity(%):
09:04:3,831,23.27,50.33
09:10:3,842,23.38,50.07
09:50:3,848,23.48,49.84
And I want to show it in a chart with three lines using chart.js. But I was unable to do so can zou help me? Additionnally i want to update the chart in a certain time intervall.
Regards

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