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Script execution

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This commit is contained in:
gobbo_a
2020-06-17 10:58:48 +02:00
parent 4f70592293
commit 0507efad42
1 changed files with 36 additions and 15 deletions
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51
script/HarmonicScan.py
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@@ -1,22 +1,41 @@
ID_ENERGY = 1250
if get_exec_pars().source == CommandSource.ui:
ID_ENERGY = 1250
HALFWIDTH = 10
STEP = 0.5
MODE = "Manual"
DRY_MODE = True
# energy at which the ID offset should be determined
#========================
HALFWIDTH = 10
STEP = 0.5
#========================
try:
caput('X07MA-PHS-E:OPT', 'PGM')
energy_id.write(ID_ENERGY)
wait_device(energy_done, 1 )
if not DRY_MODE:
caput('X07MA-PHS-E:OPT', 'PGM')
energy_id.write(ID_ENERGY)
wait_device(energy_done, 1 )
sensors = [signal_i0, signal_tey, 'ca://X07MA-PC-K428:2:getTotalGain', energy]
if MODE != "Manual":
POL = MODE
ALPHA = None
if MODE == "LINEAR H":
POL = "LINEAR"
ALPHA = 0
elif MODE == "LINEAR V":
POL = "LINEAR"
ALPHA = 90
caput('X07MA-ID:MODE', POL)
time.sleep(1.0)
if POL == 'LINEAR':
caput('X07MA-ID:ALPHA', ALPHA)
wait_channel('X07MA-ID:DONE', 'DONE', type = 's')
else:
sensors = [sin, energy]
def before(position, scan):
#wait_device(energy_done, 1 )
sleep( 0.3 ) # Settling time
#ret = lscan(energy, [signal_i0, signal_tey, 'ca://X07MA-PC-K428:2:getTotalGain', 'ca://X07MA-ID:MODE?type=d', pol_angle, current, energy, pol_offset, 'ca://X07MA-ID-GAP:READ','ca://X07MA-ID-SHIFT:READ'], ID_ENERGY-HALFWIDTH, ID_ENERGY+HALFWIDTH, STEP, before_read = before)
ret = lscan(energy, [signal_i0, signal_tey, 'ca://X07MA-PC-K428:2:getTotalGain', energy], ID_ENERGY-HALFWIDTH, ID_ENERGY+HALFWIDTH, STEP, before_read = before)
xdata = ret.getPositions(0)
@@ -24,9 +43,11 @@ try:
ymin = min(ydata)
xminmin = xdata[ydata.index(min(ydata))]
print "Emin=",xminmin,"ymin = ",ymin
caput('X07MA-PHS-E:OPT', 'PGM+ID')
except:
print("Aborting...")
caput('X07MA-PHS-E:OPT', 'PGM+ID')
raise
finally:
if not DRY_MODE:
caput('X07MA-PHS-E:OPT', 'PGM+ID')