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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | RE: Query on TCP IP |
| From: | Emmanuel Mayssat <[email protected]> |
| To: | Mark Rivers <[email protected]>, RITU JAIN <[email protected]>, EPICS mailing list <[email protected]> |
| Date: | Thu, 13 Feb 2014 14:40:33 -0800 |
|
> - StreamDevice In this case you want to take one message packet and set the values of 50 EPICS records from it. That is a little messy with StreamDevice, though again it could be done I think. As Mark suggested, it can be done with StreamDevice. You will have a protocol entries looking like this: sendPing { out 2,7,3,255,0,0,0,0,"%<xor>"; in 2,7,1,255,"%(\$1:LoadCrntAI.VAL)R","%(\$1:LoadVltgAI.VAL)R","%(\$1:DcpsVltgAI.VAL)R","%(\$1:DcResetCrntAI.VAL)R","%(\$1:DcResetVltgAI.VAL)R","%(\$1:FlmntCrntAI.VAL)R","%(\$1:FlmntVltgAI.VAL)R","%*28r","%(\$1:Main:StsLI.VAL)02.2r","%(\$1:HighVltg:StsLI.VAL)02.2r","%(\$1:Flmnt:StsLI.VAL)02.2r","%(\$1:Cmnctn:StsLI.VAL)02.2r","%(\$1:Reset:StsLI.VAL)02.2r","%(\$1:Mode:StsLI.VAL)02.2r","%<xor>"; } In the case where you cannot find satisfying converters in which case, you will have to program it (C++ as well). StreamDevice is now relatively mature though. And based on your email, I don't think you will have any issues. Good luck, -- Emmanuel |