var h = new Graph(200,120,'#000000',1013,0,0,true);
h.addRow(-999,-999,-999,1014,1014,1014,1014,1015,1015,1015,1015,1015,1015,1015,-999,1015,1015,1015,1015,1015,1015,1015,1015,1015,1014,1014,1014,1014,1014,1014,1014,1015,1015,1015,1015,1015,1015,1015,1015,1015,1015,1015,1015,1014,1014,1014,1015,1014);
h.scale = 1;
h.setTime(03,00,false);
h.inc =30;
h.skip =12;
h.title = "Barometer: last 24 hours";
// h.xLabel = "Time";
h.yLabel = "hPa";
h.build();