Experimental Physics and
Industrial Control System
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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | asynAddress, asynPortDriver maxAddr, and addr in setXXXParam |
| From: | Emmanuel Mayssat <[email protected]> |
| To: | "[email protected]" <[email protected]> |
| Date: | Thu, 4 Apr 2013 17:14:21 -0700 |
|
My understanding of maxAddr is that the parameter library is an array of param lists x maxAddr
So if I set the asynAddress to a value between 0 and maxAddr, I should be able to 'browse' the whole parameter library. In other words, 2 records with the INP field as field(INP, "@asyn(asynPort,1,$(asynTimeout))REASON") <-- asynAddress = 1 and field(INP, "@asyn(asynPort,2,$(asynTimeout))REASON") and with field(PINI, "1") should immediately read different values. A quick test with /* setDoubleParam(0, P_Reason, 1.0) */ setDoubleParam(1, P_Reason, 2.0) setDoubleParam(2, P_Reason, 3.0) in asynPortDriver constructor and after firing up the ioc, both of the records want to read the address 0. Are those addresses related? What am i missing? -- Emmanuel |
- Replies:
- RE: asynAddress, asynPortDriver maxAddr, and addr in setXXXParam Mark Rivers
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