Startup

script/Bpm6ParallelScan.py

@@ -47,7 +47,6 @@ def time_interval_scan(sensor, samples, interval):
 def fixed_samples_fft_scan(sensor, samples):
     global sensors
     r = mscan(sensor, [sensor, pico_bpm6_fft_x_freq] , samples, title = sensor.name)
-    set_device_alias(x_axis, sensor.name+"fft_x_axis")
     set_attribute( r.group, "Sensor", sensor.channelName)
     set_attribute( r.group, "Scan Type", "Fixed samples: " + str(samples)) 
 

script/motor&bpm.py

@@ -0,0 +1,52 @@
+TEST = False
+
+TOTAL_TIME =5.0
+INTERVAL = 0.2
+
+
+if TEST:
+    set_exec_pars(path="/sls/X12SA/data/x12saop/Data10/bpm/{date}_{time}_{name}")
+
+
+#rel_x = pico_bpm6_new_x.read()
+rel_x = pico_bpm6_ts_x.read()
+
+class SensorXAxis(ReadableArray):
+    def __init__(self, sensor):
+        self.sensor = sensor
+        self.x = rel_x[:]
+    def read(self):
+        timestamp = self.sensor.getTimestamp()
+        return [x + timestamp for x in self.x]
+    def getSize(self):
+        return len(self.x)    #only reads if cache is None
+
+
+sensors = [pico_bpm6_ts_sumall, pico_bpm6_ts_cur1, pico_bpm6_ts_cur2, pico_bpm6_ts_cur3, pico_bpm6_ts_cur4]
+sensors = sensors + [pico_bpm6_fft_sumal_f_absval, pico_bpm6_fft_sumal_f_real, pico_bpm6_fft_sumal_f_imag, pico_bpm6_fft_x_freq]
+
+
+x_axis = SensorXAxis(pico_bpm6_ts_sumall)
+set_device_alias(x_axis, "x_axis")
+
+
+
+
+setup_plotting(line_plots = sensors, plot_list =sensors )
+
+
+caputq ("X12SA-OP-BPM6:TS:TSAcquire", 1)
+for sensor in sensors: sensor.setMonitored(True)
+caput ("X12SA-ES1-TTL:OUT_02", "HIGH")
+
+
+try:
+    r = lscan(dummy, [x_axis,] + sensors, 0.0, 1.0, 10, latency = 0.1, relative = False, passes = 1, zigzag = False)    
+
+finally:    
+    for sensor in sensors: sensor.setMonitored(False)
+    caput ("X12SA-ES1-TTL:OUT_02", "LOW")
+    caputq ("X12SA-OP-BPM6:TS:TSAcquire", 0)
+
+
+