//
//  file:  atca_handle_switch
//
//  date:  29-Mar-2015   original version
//
//         11-Jun-2016   Change from 0.90 mm to 1.00 mm
//                       rear location pin drill hole
//
//         29-Jun-2016   Change Geometry name to  ATCA_HNDL_SWCH
//
//
//
//  Geometry for the  ATCA Handle Switch
//                    ------------------
//
//
//  This is the ATCA handle switch that is used to coordinate
//  the card Hot Swap operation.
//
//  This part is  C&K  basic part number  SDS00x   with x
//  in the range 1:5  where the different versions cover such
//  options as  N.O. vs N.C.  and  Ag vs Au.
//
//  This geometry includes 2 types of SMD pads.
//
//  This geometry is built with the long plunger axis of the
//  switch horizontal and the plunger to the right.
//
//  Pins 1 and 2 are the switch contacts,  pins 3 and 4 are
//  for mechanical mounting and make no electrical connection.
//
//  This switch uses 2 mechanical through holes to located it
//  and help hold it in position.  The back holes is an oval
//  but in this initial virsion will just be a circular holes.
//
//  This switch is 2.0 mm thick and it mounts on Side 2 of
//  the ATCA PCB.
//
//  The electrical pads at the front of the switch are
//  1.0 mm in X   by   1.2 mm in Y.
//
//  The mechanical pads at the back of the switch are
//  1.3 mm in X   by   1.1 mm in Y.
//
//  The center of this geometry is vertically in the center
//  (i.e. along the long plunger axis of the switch)  and
//  horizontally it is right where the plunger enters the
//  body of the switch.
//
//



$abort_enable = @false;
$$lock_windows(@on) ;
$$snap_diagonal(@off) ;
$$snap_orthogonal(@off) ;



//----------------------------------------------------------------------------

$$create_pin("atca_swtch_frnt_pad", @replace);

$$page(0.0, 0.0, 0.0, @mm, 0.0, 0.0, [0.0,0.0,'PI$atca_swtch_frnt_pad' ]);

$$point_mode(@vertex);

$$polygon( "PAD", ,         [ -0.50, -0.60,    0.50, -0.60,     0.50, 0.60,    -0.50, 0.60 ] );

$$polygon( "SOLDER_MASK", , [ -0.55, -0.65,    0.55, -0.65,     0.55, 0.65,    -0.55, 0.65 ] );

$$polygon( "PASTE_MASK", ,  [ -0.50, -0.60,    0.50, -0.60,     0.50, 0.60,    -0.50, 0.60 ] );

$$attribute( "TERMINAL_SURFACE_DEFINITION", "");

//----------------------------------------------------------------------------

$$create_pin("atca_swtch_back_pad", @replace);

$$page(0.0, 0.0, 0.0, @mm, 0.0, 0.0, [0.0,0.0,'PI$atca_swtch_back_pad' ]);

$$point_mode(@vertex);

$$polygon( "PAD", ,         [ -0.65, -0.55,    0.65, -0.55,     0.65, 0.55,    -0.65, 0.55 ] );

$$polygon( "SOLDER_MASK", , [ -0.70, -0.60,    0.70, -0.60,     0.70, 0.60,    -0.70, 0.60 ] );

$$polygon( "PASTE_MASK", ,  [ -0.65, -0.55,    0.65, -0.55,     0.65, 0.55,    -0.65, 0.55 ] );

$$attribute( "TERMINAL_SURFACE_DEFINITION", "");

//----------------------------------------------------------------------------




$$create_component("ATCA_HNDL_SWCH", @replace);

$$page(0.0, 0.0, 0.0, @mm, 0.0, 0.0, [0.0,0.0,'CO$ATCA_HNDL_SWCH'] );


$$point_mode(@vertex); 

$$attribute( "COMPONENT_LAYOUT_TYPE", "surface");

$$attribute( "COMPONENT_LAYOUT_SURFACE", "both");

$$attribute( "COMPONENT_HEIGHT", "", , @scale , , [ 2.0,  0.0 ]);




//
//  Component Placement Outline for the  qfn-16
//

$$initial([  -4.60,  -3.50 ], , @nosnap );
$$terminal([ -4.60,   3.50 ] );
$$terminal([  0.00,   3.50 ] );
$$terminal([  0.00,  -3.50 ] );

$$attribute( "COMPONENT_PLACEMENT_OUTLINE", "", @mark, @scale );




//
//   Silkscreen
//

$$template_line_style( @Solid );

//  Body Horz Lines

$$path( "SILKSCREEN", 0.20, , [ -5.70,  2.50,   -4.70,  2.50 ]);
$$path( "SILKSCREEN", 0.20, , [ -5.70, -2.50,   -4.70, -2.50 ]);

$$path( "SILKSCREEN", 0.20, , [ -2.70,  2.50,   -1.60,  2.50 ]);
$$path( "SILKSCREEN", 0.20, , [ -2.70, -2.50,   -1.60, -2.50 ]);

$$path( "SILKSCREEN", 0.20, , [  0.10,  2.50,    0.40,  2.50 ]);
$$path( "SILKSCREEN", 0.20, , [  0.10, -2.50,    0.40, -2.50 ]);


//  Body Vert Lines

$$path( "SILKSCREEN", 0.20, , [  0.40, -2.50,    0.40,  2.50 ]);
$$path( "SILKSCREEN", 0.20, , [ -5.70, -2.50,   -5.70,  2.50 ]);


//  Plunger Lines

$$path( "SILKSCREEN", 0.20, , [  0.40,  0.60,    2.30,  0.60 ]);
$$path( "SILKSCREEN", 0.20, , [  0.40, -0.60,    2.30, -0.60 ]);

$$path( "SILKSCREEN", 0.20, , [  2.30,  0.60,    2.50,  0.40 ]);
$$path( "SILKSCREEN", 0.20, , [  2.50,  0.40,    2.50, -0.40 ]);
$$path( "SILKSCREEN", 0.20, , [  2.50, -0.40,    2.30, -0.60 ]);


//  Plunger - switch state and full in  positions

$$path( "SILKSCREEN", 0.20, , [  2.10,  0.60,    2.10,  0.40 ]);
$$path( "SILKSCREEN", 0.20, , [  2.10,  0.10,    2.10, -0.10 ]);
$$path( "SILKSCREEN", 0.20, , [  2.10, -0.40,    2.10, -0.60 ]);

$$path( "SILKSCREEN", 0.20, , [  0.60,  0.60,    0.60,  0.40 ]);
$$path( "SILKSCREEN", 0.20, , [  0.60,  0.10,    0.60, -0.10 ]);
$$path( "SILKSCREEN", 0.20, , [  0.60, -0.40,    0.60, -0.60 ]);

//
//   End of Silk
//




//
//  Drill Holes for the 2 plastic mounting posts
//
//    - The front hole is a 0.90 mm circular hole
//
//    - The rear hole is actual an oval.  This oval is
//      made wih a  0.9 mm drill  the center of which
//      moves by  0.35 mm  in moving from one focus to
//      the other of the oval.
//
//    - Note that on the part both of these are just
//      plastic pins  0.80 mm in diameter  spaced
//      3.0 mm apart.
//
//    - For now I will make the front hole with a 0.90 mm drill
//      and  I will make the rear hole with a 1.00 mm drill
//      to let the rear pin float around a little which must
//      be the point of the fancy oval hole specified by C&K.
//

//   Front Hole

$$attribute( "DRILL_DEFINITION_UNPLATED", "0.90", , @scale , , [ -1.25,  0.00 ]);

$$circle( "POWER",  -1.25,  0.00,    1.20,  0.0);


// Rear Hole

$$attribute( "DRILL_DEFINITION_UNPLATED", "1.00", , @scale , , [ -4.25,  0.00 ]);

$$circle( "POWER",  -4.25,  0.00,    1.30,  0.0);




//
// Reference Designator is on the SILKSCREEN layer.
//

$$text( "SILKSCREEN", "^$ref", 0.0, 0.0, 1.5, @CC, 0, 0.7, 0.20, "std", "None", 0.0, 0.0 );




//
//  Define the four pins on the ATCA Handle Switch
//

//    the electrical pins at the front of the switch
//    pin #1 is to the top  and  pin #2 to the bottom.
//

$$attribute( "COMPONENT_PIN_DEFINITION",    "1", , @scale , , [ -0.75,  2.70 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "1, atca_swtch_frnt_pad");


$$attribute( "COMPONENT_PIN_DEFINITION",    "2", , @scale , , [ -0.75, -2.70 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "2, atca_swtch_frnt_pad");


//    the mechanical pins at the back of the switch
//    pin #3 is to the top  and  pin #4 to the bottom.
//

$$attribute( "COMPONENT_PIN_DEFINITION",    "3", , @scale , , [ -3.70,  2.65 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "3, atca_swtch_back_pad");


$$attribute( "COMPONENT_PIN_DEFINITION",    "4", , @scale , , [ -3.70, -2.65 ]);

$$attribute( "COMPONENT_PADSTACK_OVERRIDE", "4, atca_swtch_back_pad");