Vumeter

Vumeter

Represents data in vumeter way filling the matrix with current data provided.
Can customize limit ranges colors

var l=new Vumeter();

l.set( {
        left :          40,
        top  :          40,
        width:          150,
        height:         150,
        background:     true,
        min  :          0,
        orientation:    'vertical',
        xpoints:        4,
        ypoints:        10,
        current:        [18,12,45,15]
        });

l.serie.add({value:10,color:"#00FA00"});
l.serie.add({value:20,color:"#FAFA00"});
l.serie.add({value:50,color:"red"});

l.draw(canvasId);