Startup

script/tutorial/12_ManualScan.py

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+""" 
+Manual scan: Manually setting positioners and reading back sensors, but still using 
+the standard data handling and plotting of built-in scans.
+"""
+
+MOTOR_RANGE = (0.0, 8.0)
+OUTPUT_SETPOINTS = (1.0, 2.0, 3.0)
+FIXED_X = True
+
+
+writables_names = [m1.getName(), ao1.getName()]
+readable_names = [ai1.getName(), ai2.getName()]
+start =  [ MOTOR_RANGE[0] if FIXED_X else -1, OUTPUT_SETPOINTS[0]] 
+stop = [ MOTOR_RANGE[1] if FIXED_X else -1, OUTPUT_SETPOINTS[-1]]
+steps = [int(MOTOR_RANGE[1]-MOTOR_RANGE[0]), len(OUTPUT_SETPOINTS)-1 if FIXED_X else -1]
+
+scan = ManualScan(writables_names, readable_names ,start, stop, steps)
+
+
+#This option is to plot the foe each output value one 1D series, intead of all in a matrix plot
+set_preference(Preference.PLOT_TYPES, {ai1:1,ai2:1})
+
+
+scan.start()
+m1.setSpeed(10.0)
+for setpoint1 in frange(MOTOR_RANGE[0], MOTOR_RANGE[1], 1.0, True):
+    m1.move(setpoint1)
+    for setpoint2 in OUTPUT_SETPOINTS:
+        ao1.write(setpoint2)
+        scan.append ([setpoint1, setpoint2], [m1.read(), ao1.read()], [ai1.read(), ai2.read()])
+
+
+scan.end()