1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
import time
from sys import stdout
from threading import Thread
import epics
from epics.ca import CAThread
pvlist_a = ('S14A:P0:mswAve:x:AdjustedCC',
'S14A:P0:ms:x:SetpointAO',
'S13C:P0:mswAve:x:AdjustedCC',
'S13C:P0:ms:x:SetpointAO',
'S13C:P0:mswAve:x:ErrorCC',
'S13B:P0:mswAve:x:AdjustedCC',
'S13B:P0:ms:x:SetpointAO',
'S13B:P0:mswAve:x:ErrorCC')
pvlist_b = ('S13B:P0:mswAve:x:AdjustedCC',
'S13B:P0:ms:x:SetpointAO',
'S13B:P0:mswAve:x:ErrorCC',
'S13ds:ID:SrcPt:xAngleM',
'S13ds:ID:SrcPt:xPositionM',
'S13ds:ID:SrcPt:yAngleM',
'S13ds:ID:SrcPt:yPositionM')
def onChanges(pvname=None, value=None, char_value=None, host=None, **kws):
print(' %s = %s / %s ' % (pvname, char_value, host))
pvs = []
for pvname in pvlist_a + pvlist_b:
pvs.append(epics.PV(pvname))
t0 = time.time()
while time.time()-t0 < 60:
try:
time.sleep(0.1)
for pv in pvs:
x = (pv.pvname, pv.get(as_string=True))
except KeyboardInterrupt:
break
print('Done')
|
