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vrf SICL Logical ports

Question asked by jcmartin on May 14, 2003

Of course, it is possible to "reallocate" logical names with physical names, as you has proposed or in other way (15 to 105, 16 to 106, etc...). But there are two reasons:

a) not all people is SW people. That is seems to be more "logical" than COM port number (physical and tagged externally in the compputer) has the same number than Logical SICL number. In this way COM port of ICD are the same than ports used by VEE. If you deliver one project, maybe you do not remember time after that COM15 is not LU15 but LU25, for example.

b) It is interesting that SICL can "autoconfigure" ports. It is specially interesting when I have 16 RS232 ports and 4 RS422 more. I do not like to configure 20 ports manually. If tomorrow I add an additional port I should configure also manually.

Of course, one solution could installing physical COM ports of the interface card from 20 or from 101 as some already made suggestion.

regards,



> -----Mensaje original-----
> De: ramarquardt@ra.rockwell.com [mailto:ramarquardt@ra.rockwell.com]
> Enviado el: mircoles, 14 de mayo de 2003 15:20
> Para: VEE vrf
> CC: vrf@it.lists.it.agilent.com
> Asunto: [vrf] Re: SICL Logical ports
>
>
>
>
> Why not assign COM15 to LU 25 ?
> We start all our add on serial ports at LU 20 to avoid the
> interruptions
> due to the reserved
> numbers:
> COM   LU
> 0     0     Built in com port 0
> 1     1     Built in com port 1
> 2     20    Add on serial card 1 port 1
> 3     21    Add on serial card 1 port 2
> ...
> 9     27    Add on serial card 1 port 8
> 10    30    Add on serial card 2 port 1
> ...
>
> ....Rob
>
>
>
>
>
> "Martn Castillejos, Juan Carlos" <jcmartin@indra.es> on 05/14/2003
> 05:44:52 AM
>
> Please respond to "Martn Castillejos, Juan Carlos"
> <jcmartin@indra.es>
>
> To:    "VEE vrf" <vrf@it.lists.it.agilent.com>
> cc:
>
> Subject:    [vrf] SICL Logical ports
>
>
>
> Hi  everybody,
>
> It seems that SICL  reserve logical units 14,15,17 and 18,
> but I would like
> to use the in serial  ports. Anybody knows how to assign
> serial port COM15
> to SICL logical unit 15,  for example?
>
> Regards,
>
>
>
>                                                                 
>                                                                 
>                      Juan Carlos  Martn Castillejos            
>                                                                 
>                                                                 
>                                                                 
>                      SW de  Aplicacin y M&C / Ingeniera de    
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>                      jcmartin@indra.es                          
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