Files
x12sa/script/Bpm6ParallelScan.py
2017-08-18 15:47:25 +02:00

106 lines
4.2 KiB
Python

TEST = False
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()
pico_bpm6_fft_x_freq.update()
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
def fixed_samples_scan(sensor, samples):
global sensors
x_axis = SensorXAxis(sensor)
set_device_alias(x_axis, sensor.name+"_x_axis")
r = mscan(sensor, [sensor, x_axis] , samples, title = sensor.name)
set_attribute( r.group, "Sensor", sensor.channelName)
set_attribute( r.group, "Scan Type", "Fixed samples: " + str(samples))
def fixed_time_scan(sensor, time):
global sensors
x_axis = SensorXAxis(sensor)
set_device_alias(x_axis, sensor.name+"_x_axis")
r = mscan(sensor, [sensor, x_axis] , -1, time)
set_attribute( r.group, "Sensor", sensor.channelName)
set_attribute( r.group, "Scan Type", "Fixed time: " + str(time))
def time_interval_scan(sensor, samples, interval):
global sensors
x_axis = SensorXAxis(sensor)
set_device_alias(x_axis, sensor.name+"_x_axis")
r = tscan([sensor, x_axis] , samples, interval)
set_attribute( r.group, "Sensor", sensor.channelName)
set_attribute( r.group, "Scan Type", "Time interval samples: " + str(samples) + " interval:" + str(interval))
def fixed_samples_fft_scan(sensor, samples):
global sensors
r = mscan(sensor, [sensor, pico_bpm6_fft_x_freq] , samples, title = sensor.name)
set_attribute( r.group, "Sensor", sensor.channelName)
set_attribute( r.group, "Scan Type", "Fixed samples: " + str(samples))
def execute_parallel_fixed_samples_scan(sensors, samples):
function_calls = []
for sensor in sensors:
function_calls.append([fixed_samples_scan, [sensor, samples]])
parallelize(*function_calls)
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]
setup_plotting(line_plots = sensors, plot_list =sensors )
#caput ("X12SA-OP-BPM6:TS:TSAcquire", 1)
for sensor in sensors: sensor.setMonitored(True)
caput ("X12SA-ES1-TTL:OUT_02", "HIGH")
set_parallel_layout()
#x_axis = SensorXAxis(pico_bpm6_ts_sumall)
#r = tscan([pico_bpm6_ts_sumall, pico_bpm6_ts_cur1, pico_bpm6_ts_cur2, pico_bpm6_ts_cur3, pico_bpm6_ts_cur4, x_axis], 10, 0.2)
try:
#time_interval_scan(pico_bpm6_ts_sumall, 10, 0.001)
samples = 10
#execute_parallel_fixed_samples_scan(sensors, samples)
#parallelize([fixed_samples_scan, [pico_bpm6_ts_sumall, samples]], [fixed_samples_scan, [pico_bpm6_ts_cur1, samples]], \
# [fixed_samples_scan, [pico_bpm6_ts_cur2, samples]], [fixed_samples_scan, [pico_bpm6_ts_cur3, samples]], \
# [fixed_samples_scan, [pico_bpm6_ts_cur4, samples]])
parallelize([fixed_samples_scan, [pico_bpm6_ts_sumall, samples]], [fixed_samples_scan, [pico_bpm6_ts_cur1, samples]], \
[fixed_samples_scan, [pico_bpm6_ts_cur2, samples]], [fixed_samples_scan, [pico_bpm6_ts_cur3, samples]], \
[fixed_samples_scan, [pico_bpm6_ts_cur4, samples]], \
[fixed_samples_fft_scan, [pico_bpm6_fft_sumal_f_absval, samples]], \
[fixed_samples_fft_scan, [pico_bpm6_fft_sumal_f_real, samples]], \
[fixed_samples_fft_scan, [pico_bpm6_fft_sumal_f_imag, samples]],
)
#time = 1.00
#parallelize([fixed_time_scan, [pico_bpm6_ts_sumall, time]], [fixed_time_scan, [pico_bpm6_ts_cur1, time]], \
# [fixed_time_scan, [pico_bpm6_ts_cur2, time]], [fixed_time_scan, [pico_bpm6_ts_cur3, time]], \
# [fixed_time_scan, [pico_bpm6_ts_cur4, time]])
finally:
set_default_layout()
for sensor in sensors: sensor.setMonitored(False)
caput ("X12SA-ES1-TTL:OUT_02", "LOW")
caput ("X12SA-OP-BPM6:TS:TSAcquire", 0)