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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | RE: How to write multi value in a caput message? |
| From: | Iain Marcuson <[email protected]> |
| To: | PilkyuJung <[email protected]>, "[email protected]" <[email protected]> |
| Date: | Tue, 31 Jan 2017 13:38:27 +0000 |
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If I’m understanding correctly, you may be able to use something like the following in the .proto file: setDIS { Separator= ","; out "DISP %f"; } Stream Device will automatically iterate over the elements of an aao or a waveform, putting the separator between elements. Iain. From: [email protected] [mailto:[email protected]]
On Behalf Of PilkyuJung 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 |