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Subject: Re: How to write multi value in a caput message?
From: Maren Purves <m.purves@eaobservatory.org>
To: PilkyuJung <pilkyu@bmii.co.kr>
Cc: EPICS tech-talk <tech-talk@aps.anl.gov>
Date: Mon, 30 Jan 2017 21:39:53 -1000
I would use a genSub/aSub and a stringout.

HTH,
Maren

On Mon, Jan 30, 2017 at 9:23 PM, PilkyuJung <pilkyu@bmii.co.kr> wrote:

Hi all,


While I am working with EPICS, I got a problem. When I am using a SCPI command, I need to send two parameter in a message.

As you can see attached image, need 0~14 number and the other. So, now I used %s(in .proto file) and aao (record in .db file) like this.


setDIS{

out "DISP %s";

}


record(aao, "$(P)$(R)ST_x_DisPnl"){

field( DESC, "Display")

field( DTYP, "stream")

field( OUT, "@devddg.proto setDIS $(PORT1) $(A)")

}


That's it. However, I want to control with two parameter like this.


setDIS{

out "DISP %f, %f";

}


$ caput [PV name] value, value


So, please let me know how I can do.


Thanks,

Pilkyu Jung



References:
How to write multi value in a caput message? PilkyuJung

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