XY plot feature doesn't work properly in oscilloscope

[neel1998]

Actual Behaviour
XY plot feature doesn't work properly in oscilloscope

Expected Behaviour
Implement the functionality similar to desktop app

Would you like to work on the issue?
Yes

[ho-dor]

Let me take a look at this . Will help me get acquainted with device working . @neel1998

[neel1998]

@ho-dor actually i have started working on this one. All new issues are under my this weeks plan. Maybe to get idea of oscilloscope you could review PRs or try figuring something out for #1518 #1388 . Thanks

[neel1998]

@cweitat can you please add this one to milestone 5. Thanks