Dual marker analysis fails to start when JLS read still updating

[mliberty1]

Version: 0.9.2
Platform: All

Description
JLS read can take a long time, as noted in #102. If you add dual markers and start an analysis, such as Histogram, while the waveform is still updating, the analysis dialog never appears.

Expected Behavior
The analysis dialog should eventually appear.

Developer Notes
The analysis is timing out here. This timeout kills the reading device permanently without informing the user or attempting to recover. The 10-second timeout is too fast given that it does not account for the queued updates already processing.

Source: ps_Water on the forum.

[mliberty1]

Tested as fixed in 1.0.16. Good luck being fast enough to add markers while the JLS v2 file is loading.