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close shutter at end of run #6

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close shutter at end of run #6

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8e6b583
close shutter at end of run
CJ-Wright Mar 3, 2019
53a70e0
use proper functions rather than lambdas
CJ-Wright Mar 20, 2019
c8ec3ee
better syntax
CJ-Wright Mar 20, 2019
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14 changes: 13 additions & 1 deletion startup/15-optics.py
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Original file line number Diff line number Diff line change
Expand Up @@ -26,8 +26,20 @@ class SideBounceMono(Device):
twist = Cpt(EpicsMotor, "Twist}Mtr")

sbm = SideBounceMono("XF:28ID1A-OP{Mono:SBM-Ax:", name='sbm')


class PDFShutter(EpicsSignal):

def stop(self):
self.set(0)

def resume(self):
self.set(1)


# Shutters:
fs = EpicsSignal('XF:28ID1B-OP{PSh:1-Det:2}Cmd', name='fs') # fast shutter
fs = PDFShutter('XF:28ID1B-OP{PSh:1-Det:2}Cmd', name='fs') # fast shutter


class Mirror(Device):
y_upstream = Cpt(EpicsMotor, 'YU}Mtr')
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