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fix #143 allow updating float pv #144

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Merged
robnagler merged 2 commits into from
Aug 14, 2025
Merged

fix #143 allow updating float pv #144

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8da12e8
fix #143 allow pv update with float value
moellep Aug 14, 2025
1a25ba4
unit_util supports arbitrary ioc files
robnagler Aug 14, 2025
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2 changes: 2 additions & 0 deletions slicops/device/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -193,6 +193,8 @@ def put(self, value):
v = bool(value)
elif self.meta.py_type == int:
v = int(value)
elif self.meta.py_type == float:
v = float(value)
else:
raise AccessorPutError(f"unhandled py_type={self.meta.py_type} {self}")
# ECA_NORMAL == 0 and None is normal, too, apparently
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7 changes: 5 additions & 2 deletions slicops/unit_util.py
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Original file line number Diff line number Diff line change
Expand Up @@ -155,6 +155,9 @@ def start_ioc(init_yaml, db_yaml=None):
import os, signal, time
import socket

def _path(path, arg):
return path.join(arg) if isinstance(arg, str) else arg

with random_epics_ports():
p = os.fork()
if p == 0:
Expand All @@ -165,8 +168,8 @@ def start_ioc(init_yaml, db_yaml=None):
from pykern import pkunit

ioc.run(
pkunit.data_dir().join(init_yaml),
db_yaml=(pkunit.work_dir().join(db_yaml) if db_yaml else None),
_path(pkunit.data_dir(), init_yaml),
db_yaml=_path(pkunit.work_dir(), db_yaml),
)
except Exception as e:
pkdebug.pkdlog("server exception={} stack={}", e, pkdebug.pkdexc())
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