Experimental Physics and Industrial Control System
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On 25.03.2015 04:46, Matt Newville wrote:
Yes, I think this idea of getting the ctrl variables in the connection
callback is a good idea, and will allow more straightforward code As it
is, a pyepics.PV is already expected to be a "rich" object, even if
sacrificing ultimate performance, and is normally expected to have the
ctrl variables. So, I think it's reasonable to have this getting of
ctrl variables as the default. I'll add that.
This is generally a good idea for every ca client. After a reboot,
anything may have changed: Enum strings, limits, units, precision, array
size, even record type (and thus data type).
Dirk
- Replies:
- Re: pyepics not updating pv.enum_strs after connection Andrew Johnson
- Re: pyepics not updating pv.enum_strs after connection Jameson Graef Rollins
- References:
- pyepics not updating pv.enum_strs after connection Jameson Graef Rollins
- Re: pyepics not updating pv.enum_strs after connection Jameson Graef Rollins
- Re: pyepics not updating pv.enum_strs after connection Matt Newville
- Re: pyepics not updating pv.enum_strs after connection Jameson Graef Rollins
- Re: pyepics not updating pv.enum_strs after connection Matt Newville
- Re: pyepics not updating pv.enum_strs after connection Jameson Graef Rollins
- Re: pyepics not updating pv.enum_strs after connection Matt Newville
- Re: pyepics not updating pv.enum_strs after connection Jameson Graef Rollins
- Re: pyepics not updating pv.enum_strs after connection Matt Newville
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ANJ, 16 Dec 2015 |
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