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Two pin net

vimaldevlpr

Hai,

I need to find the location  pin to pin connected by single net  present in the board using skill  i want only single net report  connected between two pins can you please guide me how to do anybody having means share me the code i am new to skill.

Parents

  • Hai all i used this code but it is not correctly working.

    procedure( ashNetsWithonePins()
        (let (nets port file msg done )
        file = "pinnets.log"
        msg = "Nets with pin to pin"
        nets = axlDBGetDesign()->nets
        port = axlDMOpenLog(file)
        fprintf(port "%s:\n" msg)
        done = 0
        foreach(item nets
            unless(item->branches->children->objType
            fprintf(port "\t%s\n" item->name)
            ++done)
        )
        if(done then
            fprintf(port "\nTotal nets with pin to pins: %d\n" done)
        else
            fprintf(port "\n No nets with pin to pins\n")
        )
        axlDMClose(port)
        axlUIViewFileCreate(file msg nil '(30 25) '(CENTER))
    ))

    unless(item->branches->children->objType   --> mistake here can anybody re correct the code please.

  • in reply to vimaldevlpr

    item ->branches returns a list. In your case I believe you are only interested in single-branch nets so the following would work:

    twoPinNets = setof(net, axlDBGetDesign() ->nets, onep(length(net ->branches)) && length(setof(obj, car(net ->branches) ->children, obj ->objType == "pin")) == 2)

Reply Children
  • in reply to eDave

    I think this would also work:

    twoPinNets = setof(net, axlDBGetDesign() ->nets, length(axlPinsOfNet(net, 'pin)) == 2)

  • in reply to eDave

    Hai dave

    Thank you dave its working  and i have to add one more thing in this  while running this code that connection want to be automatically highlight in the board.

    procedure( Pins()
        (let (nets port file msg done )
        file = "pinnets.log"
        msg = "Nets with pin to pin"
        nets = setof(net, axlDBGetDesign() ->nets, length(axlPinsOfNet(net, 'pin)) == 2)
        port = axlDMOpenLog(file)
        fprintf(port "%s:\n" msg)
        done = 0


        foreach(item nets
            fprintf(port "\t%s\n" item->name)
            ++done
        )
        if(done then
            fprintf(port "\nTotal nets with pin to pin: %d\n" done)

           axlHighlightObject(nets)
        else
            fprintf(port "\n No nets with pin to pin\n")
        )
        axlDMClose(port)
        axlUIViewFileCreate(file msg nil '(30 25) '(CENTER))
    ))

    axlHighlightObject(nets) i used this for highlight its working but  i don't know how to de highlight while done.

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