We have a parameter that has setter="true" and no QActions linked to it.
From time to time we see that it can take very long before a set is reflected in the read param after setting the write param.
What can cause such delays?
All actions, set and read, are put on a command stack.
It's possible that there are commands being done while the set command is put on the command stack, delaying the execution of the set.
Hi Michiel,
A possible root cause is when you try to set the parameter and a QAction is busy. Then the set will be delayed until the QAction is finished.
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Thanks for your input Jens, would poll actions also block this (e.g. serial or SNMP polling)?