Mars 2022

script/test/TimeScanEnergy.py

@@ -0,0 +1,33 @@
+ENERGIES = [845.0, 852.0]
+ACC_TIME = 1.0
+ACC_SAMPLES = 100
+
+cadc1_av = create_averager(CADC1, ACC_SAMPLES, interval = ACC_TIME/100, name = "CADC1", monitored=-1)
+cadc2_av = create_averager(CADC2, ACC_SAMPLES, interval = ACC_TIME/100, name = "CADC2", monitored=-1)
+cadc3_av = create_averager(CADC3, ACC_SAMPLES, interval = ACC_TIME/100, name = "CADC3", monitored=-1)
+
+class TeyNorm(Readable):
+    def read(self):
+        return cadc1_av.take().doubleValue() / cadc2_av.take().doubleValue() 
+
+class DiodeNorm(Readable):
+    def read(self):
+        return cadc3_av.take().doubleValue() / cadc2_av.take().doubleValue() 
+
+
+sensors = [cadc1_av, cadc2_av, cadc3_av, TeyNorm(),DiodeNorm(), energy_readback,Temperature]
+
+
+def after_readout(record, scan):
+    pass
+        
+def before_pass(pass_num):
+    print "pass: ",pass_num
+    en = ENERGIES[((pass_num-1)%2)]
+    set_energy(en)      
+    time.sleep(ACC_TIME)    
+
+
+        
+ret= tscan(sensors, 1, 0, passes = 1000, before_pass = before_pass, after_read=after_readout)
+