Script execution

2018-09-19 12:08:46 +02:00
parent 9342908995
commit 7640316a6e
1 changed files with 33 additions and 0 deletions
@@ -0,0 +1,33 @@
+"""
+XAS scan modified by X-Treme users
+"""
+
+POSITIONERS = (Eph)
+# SENSORS = (Keithley1, Keithley2, MachineCurrent)
+
+SENSORS = (SampleCurrent, RefCurrent, MachineCurrent)
+#SENSORS = (SampleCurrent, RefCurrent, AuxCurrent, MachineCurrent, OpticsCameraCentroidX, OpticsCameraSigmaX)
+STARTPOS = (1290.)
+ENDPOS = (1335.)
+#NUMPOINTS = 76
+STEPSIZE = 0.1
+LATENCY = 0.0
+
+ENDSCAN = False # close shutter at end
+
+
+def trig():
+    time.sleep(10.)
+    before_readout()
+    #wait_beam()
+    #caput("X03DA-OP-10ADC:TRG.PROC", 1)
+
+try:
+    #prepare_keithleys(DWELL)
+    ManipulatorY.write(-0.8)
+    lscan(POSITIONERS, SENSORS, STARTPOS, ENDPOS, STEPSIZE, LATENCY, before_read=trig, after_read=after_readout)
+    ManipulatorY.write(-1.2)
+    lscan(POSITIONERS, SENSORS, STARTPOS, ENDPOS, STEPSIZE, LATENCY, before_read=trig, after_read=after_readout)
+finally:
+    if ENDSCAN:
+        after_scan()