gtkwave-users

[Gtkwave-users] transaction filters wave hidden

[gregory h. <gre...@gm...>]

Hello,

I'm trying to decode some JTAG stuffs but I got some issues with wave
drawing. Only one is printed!
1/ I combine 3 inputs signals (TDI, TMS, TCK)
2/ I call my perl to process the data. It outputs 3 traces. (see
attachment) 
3/ Gtkwave only show the first trace. However if I add a
group, it will show me 1 additional wave. (so I need 2 groups to see
all my traces). 

Did I do somethings wrongs? 

Cheers,
Gregory

Re: [Gtkwave-users] transaction filters wave hidden

[<by...@nc...>]

Yes, you need two groups.  As it stands, the transaction filter converts the group trace into a transaction one, so only one trace is created.

-Tony

---- gregory hainaut <gre...@gm...> wrote: 
> Hello,
> 
> I'm trying to decode some JTAG stuffs but I got some issues with wave
> drawing. Only one is printed!
> 1/ I combine 3 inputs signals (TDI, TMS, TCK)
> 2/ I call my perl to process the data. It outputs 3 traces. (see
> attachment) 
> 3/ Gtkwave only show the first trace. However if I add a
> group, it will show me 1 additional wave. (so I need 2 groups to see
> all my traces). 
> 
> Did I do somethings wrongs? 
> 
> Cheers,
> Gregory