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apps/bikespeedo/settings.js

@@ -0,0 +1,48 @@
+(function(back) {
+
+  let settings = require('Storage').readJSON('bikespeedo.json',1)||{};
+
+  function writeSettings() {
+    require('Storage').write('bikespeedo.json',settings);
+  }
+
+  const appMenu = {
+    '': {'title': 'Bike Speedometer'},
+    '< Back': back,
+    '< Load Bike Speedometer': ()=>{load('bikespeedo.app.js');},
+    'Barometer Altitude adjustment' : function() { E.showMenu(altdiffMenu); },
+    'Kalman Filters' : function() { E.showMenu(kalMenu); }
+  };
+
+  const altdiffMenu = {
+    '': { 'title': 'Altitude adjustment' },
+    '< Back': function() { E.showMenu(appMenu); },
+    'Altitude delta': {
+      value: settings.altDiff || 100,
+      min: -200,
+      max: 200,
+      step: 10,
+      onchange: v => {
+        settings.altDiff = v;
+        writeSettings(); }
+    }
+  };
+
+  const kalMenu = {
+    '': {'title': 'Kalman Filters'},
+    '< Back': function() { E.showMenu(appMenu); },
+    'Speed' : {
+    value : settings.spdFilt,
+    format : v => v?"On":"Off",
+    onchange : () => { settings.spdFilt = !settings.spdFilt; writeSettings(); }
+    },
+    'Altitude' : {
+    value : settings.altFilt,
+    format : v => v?"On":"Off",
+    onchange : () => { settings.altFilt = !settings.altFilt; writeSettings(); }
+    }
+  };
+
+  E.showMenu(appMenu);
+
+});