Flint: Scan description are not emitted with asyn event
Looking at #3466 (closed) it sounds like Flint do not propagate new scans with async event.
The data is.
The reception loop and the Qt display became coupled.
As result, with very fast scans the GUI can slow down the data reception.
On my computer 1000 scans every 100ms was enough without extra patch.
This could be improved.
Edited by Valentin Valls