On 04/17/2012 01:56 PM, Joel Holdsworth wrote:

> Third, biot: what state is your analog work in? Are you working in a
> branch? Is it going into the mainline any time soon? If so I can begin to
> integrate the Fx2 analog stuff with that.

- DSO-2090 driver mostly working -- it outputs valid streaming scope data to
the libsigrok bus. It'll need some more protocol work after that. Also we'll
need a TON of new DI's defined for all the options and settings a scope has
that an LA simply doesn't: time base, voltage gain etc.

- libsigrok analog support needs quite a bit done still. I have the payload
structs etc defined, and I think it's good design-wise. However what still
needs a lot of work is input/output modules. Those are very much geared
towards logic packets, and indeed their internal API doesn't really even
allow us to extend that very well. But Uwe is planning on redoing that API
in any case, I think. Uwe?

- sigrok-cli is about halfway done getting reworked to handle analog packets.

I'm doing all this in a branch, but haven't published it yet. I need to get
it into a state where it's clean enough for other people to see first. I'll
commit to pushing it onto a branch on github by the end of the week, so you
can start using it as well.

I want to push it to mainline as soon as the analog packet types have been
proven to be sufficient for our needs. Having you use it for your MSO driver
would go a long way towards that.


-- 
Bert Vermeulen        [email protected]          email/xmpp

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