Level 2 analysis using EFS JavaScript?

[bfry5282]

Is there any way at all to analyze Level 2 data?

For example, to determine Island bid/ask price/volume by tier level against the NBBO, and represent that information graphically, like as a histogram or something like that?

I know EFS is used only with Advanced Charting, but is there *any* way to access Level 2 items -- any way at all? For example, could I do it using C++ ??

Thanks

[JayF]

Bfry,

None that I know of at this time. I believe there is a request to add Level II data access to our Desktop API, but there's no ETA available for that. Please keep an eye on that forum for announcements pertaining to that.