EPICS Home

Experimental Physics and Industrial Control System


 
1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  <20172018  2019  2020  2021  2022  2023  2024  Index 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  <20172018  2019  2020  2021  2022  2023  2024 
<== Date ==> <== Thread ==>

Subject: How to write multi value in a caput message?
From: "PilkyuJung"<[email protected]>
To: <[email protected]>
Date: Tue, 31 Jan 2017 16:23:03 +0900

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


Replies:
Re: How to write multi value in a caput message? Maren Purves
RE: How to write multi value in a caput message? Iain Marcuson
Re: How to write multi value in a caput message? Pearson, Matthew R.

Navigate by Date:
Prev: Re: Problem installing PyEpics Matt Newville
Next: Re: How to write multi value in a caput message? Maren Purves
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  <20172018  2019  2020  2021  2022  2023  2024 
Navigate by Thread:
Prev: Re: Problem installing PyEpics Pete Jemian
Next: Re: How to write multi value in a caput message? Maren Purves
Index: 1994  1995  1996  1997  1998  1999  2000  2001  2002  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  <20172018  2019  2020  2021  2022  2023  2024