Startup

2017-01-24 10:24:17 +01:00
parent 607a4f934c
commit 807ec0da5c
3 changed files with 162 additions and 0 deletions
--- a/plugins/GunScan.form
+++ b/plugins/GunScan.form
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+
+<Form version="1.5" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JPanelFormInfo">
+  <AuxValues>
+    <AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
+    <AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
+    <AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
+    <AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
+    <AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
+  </AuxValues>
+
+  <Layout>
+    <DimensionLayout dim="0">
+      <Group type="103" groupAlignment="0" attributes="0">
+          <EmptySpace min="0" pref="449" max="32767" attributes="0"/>
+      </Group>
+    </DimensionLayout>
+    <DimensionLayout dim="1">
+      <Group type="103" groupAlignment="0" attributes="0">
+          <EmptySpace min="0" pref="137" max="32767" attributes="0"/>
+      </Group>
+    </DimensionLayout>
+  </Layout>
+</Form>
--- a/plugins/GunScan.java
+++ b/plugins/GunScan.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2014-2017 Paul Scherrer Institute. All rights reserved.
+ */
+
+import ch.psi.pshell.ui.Panel;
+import ch.psi.utils.State;
+
+/**
+ *
+ */
+public class GunScan extends Panel {
+
+    public GunScan() {
+        initComponents();
+    }
+
+     //Overridable callbacks
+    @Override
+    public void onInitialize(int runCount) {
+
+    }
+
+    @Override
+    public void onStateChange(State state, State former) {
+
+    }
+
+    @Override
+    public void onExecutedFile(String fileName, Object result) {
+    }
+
+    
+    //Callback to perform update - in event thread
+    @Override
+    protected void doUpdate() {
+    }
+
+    @SuppressWarnings("unchecked")
+    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
+    private void initComponents() {
+
+        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
+        this.setLayout(layout);
+        layout.setHorizontalGroup(
+            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGap(0, 449, Short.MAX_VALUE)
+        );
+        layout.setVerticalGroup(
+            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
+            .addGap(0, 137, Short.MAX_VALUE)
+        );
+    }// </editor-fold>//GEN-END:initComponents
+
+    // Variables declaration - do not modify//GEN-BEGIN:variables
+    // End of variables declaration//GEN-END:variables
+}
--- a/script/RFscan/GunScan.py
+++ b/script/RFscan/GunScan.py
@@ -0,0 +1,78 @@
+import  ch.psi.pshell.epics.ControlledVariable as ControlledVariable
+
+if get_exec_pars().source == CommandSource.ui:
+    start   = 0.0
+    stop    = 360.0
+    step    = 5.0
+    nb      = 1
+    lat     = 0.100
+else:
+    start = args[0]
+    stop  = args[1]
+    step =  args[2]
+    nb   =  int(args[3])
+    lat  =  args[4]
+    
+
+phase =  ControlledVariable("Phase", "SINEG01-RSYS:SET-VSUM-PHASE-SIM", "SINEG01-RSYS:GET-VSUM-PHASE-SIM")
+phase.config.minValue   =-45.0
+phase.config.maxValue   = 360.0
+phase.config.resolution = 0.5
+phase.initialize()
+
+V  =  Channel("SINEG01-RSYS:GET-VSUM-AMPLT-SIM", type = 'd', alias='Amplitude Readback')
+P  =  Channel("SINEG01-RSYS:GET-KLY-POWER-SIM",  type = 'd', alias='Power Readback')
+
+
+#camtool = Camtool(url)
+#camtool.startPipeline(camera_name)
+#camtool.startReceiver()
+#x = camtool.getValue("x_fit_mean")
+x   =  Channel("SINEG01-RSYS:GET-VSUM-AMPLT-SIM", type = 'd', alias='Amplitude Readback')
+dx  =  Channel("SINEG01-RSYS:GET-KLY-POWER-SIM",  type = 'd', alias='Power Readback')
+
+
+try:
+    xb  = create_averager(x,  nb, 0.100)
+    dxb = create_averager(dx, nb, 0.100)
+    r = lscan(phase, [xb, dxb], start, stop, step , latency=lat, after_read = after)
+    rf_phase = r.getPositions(0)
+    E   = [val.mean/1000.0/disp*energy0 for val in r.getReadable(0)]
+    dE  = [val.mean/1000.0/disp*energy0 for val in r.getReadable(1)]
+    caput("SINEG01-RSYS:GET-PHASE-ARRAY",  to_array(rf_phase,'d'))
+    caput("SINEG01-RSYS:GET-CHARGE-ARRAY", to_array(charge,  'd'))
+    phase_fit_max = None
+    try:
+        (energy_max, angular_frequency, phase0, in_range, phase_fit_max, fit_x, fit_y) = hfit(energy , xdata = rf_phase)
+    except:
+        raise Exception("Fit failure")
+    caput("SINEG01-RSYS:GET-ONCREST-VSUM-PHASE", phase_fit_max)
+    caput("SINEG01-RSYS:GET-ONCREST-E-GAIN",     energy_max)
+    caput("SINEG01-RSYS:GET-FIT-PHASE-ARRAY",    fit_x)
+    caput("SINEG01-RSYS:GET-FIT-ENERGY-ARRAY",   fit_y)
+    phase_min, phase_max = min(rf_phase), max(rf_phase)
+    if not (phase_min <= phase_fit_max <= phase_max):
+        raise Exception("Fit maximum outside scan range")
+    phase.write(phase_fit_max)
+    time.sleep(lat)
+    Ampl  = V.read()
+    Power = P.read()
+    caput("SINEG01-RSYS:GET-ONCREST-VSUM-AMPLT", Ampl)
+    caput("SINEG01-RSYS:GET-ONCREST-KLY-POWER",  Power)
+finally:
+    phase.close()
+    V.close()
+    P.close()
+    st.close()
+
+print ("------------------------------------")
+print ("Valid fit")
+
+energy_gain     = energy_max
+phase_offset    = 90 - phase_fit_max
+amplitude_scale = energy_gain / Ampl
+power_scale     = Power / math.pow(Ampl,2)
+
+caput("SINEG01-RSYS:SET-VSUM-PHASE-OFFSET-BASE", phase_offset)
+caput("SINEG01-RSYS:SET-VSUM-AMPLT-SCALE",       amplitude_scale)
+caput("SINEG01-RSYS:SET-VOLT-POWER-SCALE",       power_scale)