From ac39838f329b84d054dccc0ef9a9c8149e0e059a Mon Sep 17 00:00:00 2001
From: gac-x03da <gac-x03da@x03da-cons-02.psi.ch>
Date: Tue, 21 Sep 2021 10:57:33 +0200
Subject: [PATCH] Closedown

---
 plugins/Scienta.java | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/plugins/Scienta.java b/plugins/Scienta.java
index 5376e3e3..2dfca5b3 100644
--- a/plugins/Scienta.java
+++ b/plugins/Scienta.java
@@ -18,7 +18,7 @@ import java.util.logging.Level;
  */
 public class Scienta extends ch.psi.pshell.epics.Scienta {
     final String channelCtrl;
-    final ChannelDoubleArray spectrum;
+    final ChannelDoubleArray spectrum, spectrumX;
             
     public Scienta(final String name, final String channelPrefix) {
         this(name, channelPrefix + ":cam1", channelPrefix + ":image1");
@@ -35,6 +35,7 @@ public class Scienta extends ch.psi.pshell.epics.Scienta {
         
         spectrum = new ScientaSpectrum();
         getNumChannels().removeAllListeners();
+        /*
         getNumChannels().addListener(new DeviceAdapter() {
             @Override
             public void onValueChanged(Device device, Object value, Object former) {
@@ -47,10 +48,22 @@ public class Scienta extends ch.psi.pshell.epics.Scienta {
                 }
             }
         });
+        */
         addChild(spectrum);
         
+       spectrumX = new ChannelDoubleArray("Spectrum X", "X03DA-SCIENTA:cam1:CHANNEL_SCALE_RBV");
+       addChild(spectrumX);
     }
 
+
+    @Override
+    protected void doInitialize() {
+        super.doInitialize();
+        spectrum.setSize(KEEP_TO_VALID);
+        spectrumX.setSize(KEEP_TO_VALID);
+    }
+
+    
     @Override
     protected void doSetSimulated() {
         super.doSetSimulated();
@@ -88,11 +101,13 @@ public class Scienta extends ch.psi.pshell.epics.Scienta {
             setAccessType(AccessType.Read);
         }
 
+        /*
         @Override
         protected double[] doRead() throws IOException, InterruptedException {
             getNumChannels().getValue();
             return super.doRead();
         }
+        */
 
         @Override
         public ArrayCalibration getCalibration() {
@@ -112,6 +127,7 @@ public class Scienta extends ch.psi.pshell.epics.Scienta {
 
     @Override
     public double[] getSpectrumX() throws IOException, InterruptedException {
+        /*
         List<Double> range = getChannelRange();
         Double begin = range.get(0);
         Double end = range.get(1);
@@ -126,6 +142,8 @@ public class Scienta extends ch.psi.pshell.epics.Scienta {
             x[i] = begin + step * i;
         }
         return x;
+        */
+        return spectrumX.read();
     }
 
     @Override