kicad-developers team mailing list archive

[nats <nats@xxxxxxxxxxxxxx>]

Hello,
I'm new to the List so don't hesitate to tell me if I should change my
way of posting e-mail.

I'm working on an "advanced" QFN generator with generation of
customized solder paste layer (percentage of the pad surface).

For that I need to change Layer Set parameter of the thermal pad
in order to remove the Paste Layer.

Using the default LSET constructor with no arg is working, it's also working
with one Layer ID.

If I try to initialize a LSET with multiples layers it doesn't work:

    thermal_pad = PA.PadMaker(self.module).SMDPad(tpad["W"], tpad["L"], 
pcbnew.PAD_RECT)
    no_paste_lset = pcbnew.LSET(2, pcbnew.F_Cu, pcbnew.F_Mask) # 
Failing Line
    thermal_pad.SetLayerSet(no_paste_lset)

The constructor doesn't work (neither the one with Layer_ID array).

    [...]
    File "/home/nats/.kicad_plugins/qfn_wizard.py", line 103, in 
BuildThisFootprint
        no_paste_lset = pcbnew.LSET(2, pcbnew.F_Cu, pcbnew.F_Mask)

    [...]

    NotImplementedError: Wrong number or type of arguments for 
overloaded function 'new_LSET'.
    Possible C/C++ prototypes are:
        LSET::LSET()
        LSET::LSET(BASE_SET const &)
        LSET::LSET(LAYER_ID)
        LSET::LSET(LAYER_ID const *,unsigned int)
        LSET::LSET(unsigned int,LAYER_ID,...)

Do you have any hint on how to make this constructor work (maybe a 
problem with LSET swig wrapper) ?

Thanks,

--
nats` @ freenode