add some experiemental code wrt stacking...

fakedata.py

@@ -161,4 +161,6 @@ for i in { 'prodpoints', 'prodindex', 'conspoints', 'consindex',}:
 	v = [ (x, int(y)) for x, y in v ]
 	locals()[i] = v
 
+#conspoints = [ (x, -y) for x, y in conspoints ]
+
 print('fakedata =', json.dumps(dict(production=prodpoints, prodindex=prodindex, consumption=conspoints, consindex=consindex), default=serializearrowasmili, indent=1))

root/js/solardash.base.js

@@ -129,6 +129,9 @@ var solarchart = Highcharts.stockChart('solarchart', {
 		valueSuffix: ' W',
 	},
 	plotOptions: {
+		line: {
+			//stacking: 'normal',
+		},
 		area: {
 			//stacking: 'normal',
 			lineColor: '#666666',
@@ -145,6 +148,7 @@ var solarchart = Highcharts.stockChart('solarchart', {
 			name: 'consumption',
 			id: 'consumption',
 			type: 'line',
+			//stacking: 'normal',
 			data: [ ],
 		},
 		{
@@ -157,6 +161,7 @@ var solarchart = Highcharts.stockChart('solarchart', {
 			name: 'production',
 			id: 'production',
 			type: 'line',
+			//stacking: 'normal',
 			data: [ ],
 		},
 	]