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sfop
2016-07-05 12:23:06 +02:00
parent 5f37be08a0
commit 1861db6fc8
1 changed files with 11 additions and 6 deletions
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script/RFscan/phase_scan_caqtdm_dv.py
+11 -6
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@@ -22,17 +22,22 @@ rf_ampl_rbk = Channel(prefix + ":GET-VSUM-AMPLT-SIM", type = 'd', alias='Ampli
rf_power_rbk = Channel(prefix + ":GET-KLY-POWER-SIM", type = 'd', alias='Power Readback')
bpm_x = Channel(bpm_ch + ":X1-SIM", type = 'd', alias='BPM-X')
#TODO: update the plot dynamically
#update the plot dynamically
arrpos,arrval = [],[]
def after(rec):
pass
global arrpos,arrval, disp, energy0
arrval.append(rec.values[0]/1000.0/disp*energy0)
arrpos.append(rec.positions[0])
caput(prefix + ":GET-PHASE-ARRAY", to_array(rf_phase,'d'))
caput(prefix + ":GET-ENERGY-ARRAY", to_array(energy,'d'))
try:
r = lscan(rf_phase_var, [rf_ampl_rbk, bpm_x], start, stop, step , latency=lat, passes = nb, after_read = after)
r = lscan(rf_phase_var, [rf_ampl_rbk, bpm_x], start, stop, step , latency=lat, after_read = after)
rf_phase = r.getPositions(0)
energy = [x/1000.0/disp*energy0 for x in r.getReadable(1)]
caput(prefix + ":GET-PHASE-ARRAY", rf_phase)
caput(prefix + ":GET-ENERGY-ARRAY", energy)
caput(prefix + ":GET-PHASE-ARRAY", to_array(rf_phase,'d'))
caput(prefix + ":GET-ENERGY-ARRAY", to_array(energy,'d'))
phase_fit_max = None
try: