New ScreenPanel

script/HystScan2.py

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+#Script imported from: Fe_hyst_plus.xml
+
+#Parameters
+START_FIELD = -1.0
+END_FIELD = 1.0
+ENERGIES = (707.90, 703.90, 700.90)
+RAMP_RATE = 2.0
+
+
+if len(ENERGIES) ==2:
+    dif_series = plot([],"Dif", title="Dif")[0].getSeries(0)
+else:
+    dif_series = None
+    
+set_preference(Preference.ENABLED_PLOTS,  ['field', 'tey_norm', 'trans_norm'])
+set_preference(Preference.PLOT_TYPES, {'tey_norm':1, 'trans_norm':1})
+
+scan = ManualScan(['field', 'Energy'], ['tey_norm','trans_norm'], [0.0, ENERGIES[0]], [0.0, ENERGIES[-1]], [0, len(ENERGIES)-1])
+scan.start()
+
+#Stop condition
+
+
+
+index = 0
+while(True):
+    #Dimension 2
+    #ArrayPositioner Energy
+    for setpoint2 in ENERGIES:
+        out.write(setpoint2) # TODO: Set appropriate timeout
+        readback2 = out.read()
+
+        tey_norm = sin.read()
+        if dif_series is not None:
+            if setpoint2 == ENERGIES[0]:
+                first = tey_norm
+            else:
+                dif = tey_norm-first
+                dif_series.appendData(index,dif)
+
+        scan.append ([index, setpoint2], [index, readback2], [tey_norm, sinp.read()])
+
+
+    index = index+1
+    if index >1000:
+        break
+
+
+
+scan.end()