[subexp-daq] Question on DRASI and R3BFUSER

[Hans Toshihide Törnqvist]

On 2024-04-17 11:05, Weber, Guenter Dr. wrote:
> Dear Hans and Håkan,
> 
> thank you very much for the detailed explanation. Now I have two 
> remaining questions:
> 
> 1) To tell the second DAQ system to also put a timestamp in the output 
> LMD data, we would need to create r3bfuser.cfg with the wr_id entry, right?

Yes, with another number!

> (I am surprised that r3bfuser.cfg does not need to exist. I imagine a 
> user getting crazy over changes made in his r3dfuser.cfg not having any 
> effect on the DAQ, before realizing that there is a typo in the filename.)

There's also the possibility that the wrong r3bfuser.cfg is being 
edited, or that r3dfuser.cfg is edited next to the real r3bfuser.cfg. In 
my experience over many use-cases the best approach is discipline and 
checking the data. And avoiding stressful situations with people 
breathing over your shoulder :)

> And then also tell the VULOM in main.cfg to produce the timestamp (i.e. 
> basicly copy the settings from the first DAQ system).

Yes.

Cheers,
Hans