Re: [sigrok-devel] Sigrok

[Bert V. <be...@bi...>]

On 04/21/2013 10:46 PM, Steven Lovegrove wrote:
> Hi Bert,
> 
> I've just found sigrok and it looks like a great library.
> 
> I have a Hantek DSO-5200A which I'd love to see working with it - maybe 
> there is some way I can help? I've taken a look at the code and commit 
> logs and it seems Hantek related commits are relatively infrequent - is 
> there anything in particular missing? Anything I can help test?
> 
> I have all code compiling and I think the firmware is getting uploaded
> to the device. When I try to actually capture I get "Capture Failed:
> Failed to configure time-based sample limit."

[cc'ed to sigrok-devel]

Steven,

The 5200A isn't supported yet, mostly due to lack of time. I have one on my
desk, but then I have a lot of other gear on my desk as well.

The problem is that the protocol is slightly different for the 5200/5200A,
as opposed to the 2090/2150/2250. I don't have the differences mapped out
yet. If you can help with reverse engineering it, that would be a big help.

Unfortunately I haven't really documented the protocol for the 2xxx on the
wiki yet -- it's only in the code. So that doesn't make comparison between
the 2xxx and 5xxx series protocols any easier.


-- 
Bert Vermeulen        be...@bi...          email/xmpp