@@ -76,11 +76,15 @@ var setListeners = func {

             }, 0, 2);

     setlistener('/instrumentation/zkv1000/afcs/selected-alt-ft',

             func (n) {

-            print('/instrumentation/zkv1000/afcs/selected-alt-ft');

                 var val = n.getValue();

                 if (val != nil) {

-                    device[0].display.screenElements['SelectedAlt-bug'].show();

-                    device[0].display.screenElements['SelectedAlt-top'].show();

+                    if (! device[0].display.screenElements['SelectedALT'].getVisible()) {

+                        device[0].display.screenElements['SelectedALT'].show();

+                        device[0].display.screenElements['SelectedALT-text'].show();

+                        device[0].display.screenElements['SelectedALT-symbol'].show();

+                        device[0].display.screenElements['SelectedALT-bug'].show();

+                        device[0].display.screenElements['SelectedALT-bg'].show();

+                    }

                     device[0].display.updateSelectedALT();

                 }

             }, 0, 2);

@@ -116,8 +116,7 @@ var displayClass = {

                     'SelectedCRS-bg',

                     'SelectedCRS-bgtext',

                     'SelectedCRS-text',

-                    'SelectedAlt-bug',

-                    'SelectedAlt-top',

+                    'SelectedALT', 'SelectedALT-bug', 'SelectedALT-bg', 'SelectedALT-symbol',

                     'TAS',

                     'GSPD',

                     'BARO',

@@ -139,7 +138,7 @@ var displayClass = {

                     'AltLint00011'

                 );

                 append(groups.text,

-                    'SelectedAlt-text',

+                    'SelectedALT-text',

                     'TAS-text',

                     'GSPD-text',

                     'TIME-text',

@@ -658,16 +657,21 @@ var displayClass = {

     updateSelectedALT : func {

 # animation for altitude section, called via updatedALT {{{

+        if (! device[0].display.screenElements['SelectedALT'].getVisible())

+            return;

         var selected_alt = getprop('/instrumentation/zkv1000/afcs/selected-alt-ft');

         var delta_alt = me._updated_alt - selected_alt;

         if (abs(delta_alt) > 300)

             delta_alt = 300 * abs(delta_alt)/delta_alt;

-        me.screenElements['SelectedAlt-top']

+        me.screenElements['SelectedALT-symbol']

+            .setVisible(abs(delta_alt) > 100);

+        me.screenElements['SelectedALT-bg']

+            .setVisible(abs(delta_alt) > 100);

+        me.screenElements['SelectedALT-text']

+            .setText(sprintf("%i", selected_alt))

             .setVisible(abs(delta_alt) > 100);

-        me.screenElements['SelectedAlt-bug']

+        me.screenElements['SelectedALT-bug']

             .setTranslation(0, delta_alt * 0.567); # 170/300 = 0.567

-        me.screenElements['SelectedAlt-text']

-            .setText(sprintf("%i", selected_alt));

     },

 #}}}

@@ -7131,12 +7131,12 @@

     </g>

     <rect

        style="display:none;opacity:1;fill:#000000;fill-opacity:1;stroke:#ffffff;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"

-       id="SelectedAlt-meters"

+       id="SelectedALT-meters"

        width="105"

        height="25"

        x="703.5"

        y="57.5"

-       inkscape:label="SelectedAlt-meters" />

+       inkscape:label="SelectedALT-meters" />

     <rect

        style="display:none;opacity:1;fill:#000000;fill-opacity:1;stroke:#ffffff;stroke-width:1.01030481;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"

        id="SelectedSpeed"

@@ -7336,43 +7336,39 @@

        inkscape:label="SelectedALT"

        style="display:inline">

       <path

-         inkscape:label="SelectedAlt-bug"

+         inkscape:label="SelectedALT-bug"

          sodipodi:nodetypes="cccccccc"

          inkscape:connector-curvature="0"

-         id="SelectedAlt-bug"

+         id="SelectedALT-bug"

          d="m 702.995,273.07678 13.50494,0.0625 10e-6,4.92322 -9.00001,6.4375 9.00001,6.5625 -10e-6,4.12239 -13.50494,-0.0625 z"

          style="fill:#00ffff;stroke:none;stroke-width:1.00699997;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />

-      <g

-         id="SelectedAlt-top"

-         inkscape:label="SelectedAlt-top">

-        <rect

-           inkscape:label="SelectedAlt-bg"

-           y="82.54493"

-           x="703.54492"

-           height="30.910122"

-           width="104.91015"

-           id="SelectedAlt-bg"

-           style="display:inline;opacity:1;fill:#000000;fill-opacity:1;stroke:#ffffff;stroke-width:1.08987784;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />

-        <path

-           inkscape:label="selectedalt-symbol"

-           sodipodi:nodetypes="cccccccc"

-           inkscape:connector-curvature="0"

-           id="selectedalt-symbol"

-           d="m 708.11228,86.945933 13.50494,0.0625 10e-6,4.92322 -9.00001,6.4375 9.00001,6.562507 -10e-6,4.12239 -13.50494,-0.0625 z"

-           style="display:inline;fill:#00ffff;stroke:none;stroke-width:1.00699997;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />

-        <text

-           inkscape:label="SelectedAlt-text"

-           id="SelectedAlt-text"

+      <rect

+         inkscape:label="SelectedALT-bg"

+         y="82.54493"

+         x="703.54492"

+         height="30.910122"

+         width="104.91015"

+         id="SelectedALT-bg"

+         style="display:inline;opacity:1;fill:#000000;fill-opacity:1;stroke:#ffffff;stroke-width:1.08987784;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" />

+      <text

+         inkscape:label="SelectedALT-text"

+         id="SelectedALT-text"

+         y="106.73632"

+         x="725.75"

+         style="font-style:normal;font-weight:normal;font-size:24px;line-height:125%;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"

+         xml:space="preserve"><tspan

+           style="fill:#ffffff"

            y="106.73632"

            x="725.75"

-           style="font-style:normal;font-weight:normal;font-size:24px;line-height:125%;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"

-           xml:space="preserve"><tspan

-             style="fill:#ffffff"

-             y="106.73632"

-             x="725.75"

-             id="tspan6644"

-             sodipodi:role="line">99999</tspan></text>

-      </g>

+           id="tspan6644"

+           sodipodi:role="line">99999</tspan></text>

+      <path

+         style="display:inline;fill:#00ffff;stroke:none;stroke-width:1.00699997;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"

+         d="m 708.11228,86.945933 13.50494,0.0625 10e-6,4.92322 -9.00001,6.4375 9.00001,6.562507 -10e-6,4.12239 -13.50494,-0.0625 z"

+         id="SelectedALT-symbol"

+         inkscape:connector-curvature="0"

+         sodipodi:nodetypes="cccccccc"

+         inkscape:label="SelectedALT-symbol" />

     </g>

   </g>

   <g