Ergogen: Add PCB and net definitions

This commit is contained in:
Lexi / Zoe 2024-08-02 18:54:27 +02:00
parent ed1b4b7632
commit eec05917c1
Signed by: binaryDiv
GPG Key ID: F8D4956E224DA232
8 changed files with 821 additions and 17 deletions

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@ -29,6 +29,9 @@ units:
$default_spread: cx
$default_padding: cy
# Vertical offset between function keys and primary keys
function_zone_offset: 3
# Define the points (i.e. keys)
points:
key:
@ -46,52 +49,112 @@ points:
rows:
# Modifier row (Ctrl, ..., but excluding the thumb keys)
mods:
row_net: GP13
led_previous_key: "{{zone.name}}_{{neighbor_col_left}}_{{row}}"
tags: [ is_key, flip_led ]
# Bottom letter row (Shift, ZXCV...)
bottom:
row_net: GP14
led_previous_key: "{{zone.name}}_{{neighbor_col_right}}_{{row}}"
# Middle/home letter row (Caps Lock, ASDFG...)
home:
row_net: GP15
led_previous_key: "{{zone.name}}_{{neighbor_col_left}}_{{row}}"
tags: [ is_key, flip_led ]
# Top letter row (Tab, QWERT...)
top:
row_net: GP16
led_previous_key: "{{zone.name}}_{{neighbor_col_right}}_{{row}}"
# Number row (`, 12345...)
numbers:
row_net: GP17
led_previous_key: "{{zone.name}}_{{neighbor_col_left}}_{{row}}"
tags: [ is_key, flip_led ]
# Key columns (from left to right)
columns:
# Left-most column (`, Tab, Caps Lock, Shift, Ctrl)
zero:
key.column_net: GP8
key.neighbor_col_right: one
rows.numbers.led_previous_key: function_esc_default
rows.home.led_previous_key: primary_zero_top
rows.mods.led_previous_key: primary_zero_bottom
# First letter column (1, Q)
one:
key.column_net: GP7
key.neighbor_col_left: zero
key.neighbor_col_right: two
# Second letter column (2, W)
two:
key.column_net: GP6
key.neighbor_col_left: one
key.neighbor_col_right: three
rows.mods.skip: true
# Third letter column (3, E)
three:
key.column_net: GP5
key.neighbor_col_left: two
key.neighbor_col_right: four
rows.mods.skip: true
# Fourth letter column (4, R)
four:
key.column_net: GP4
key.neighbor_col_left: three
key.neighbor_col_right: five
rows.mods.skip: true
# Fifth letter column (5, T)
five:
key.column_net: GP3
key.neighbor_col_left: four
key.neighbor_col_right: six
rows.mods.skip: true
# Sixth letter column (6, Y)
six:
key.column_net: GP2
key.neighbor_col_left: five
key.neighbor_col_right: seven
rows.mods.skip: true
# Seventh letter column (7, U)
seven:
key.column_net: GP1
key.neighbor_col_left: six
key.neighbor_col_right: eight
rows.mods.skip: true
# Eighth letter column (8, I)
eight:
key.column_net: GP0
key.neighbor_col_left: seven
key.neighbor_col_right: nine
rows.mods.skip: true
# Nineth letter column (9, O)
nine:
key.column_net: GP25
key.neighbor_col_left: eight
key.neighbor_col_right: ten
rows.mods.skip: true
# Tenth letter column (0, P)
ten:
key.column_net: GP24
key.neighbor_col_left: nine
key.neighbor_col_right: eleven
rows.mods.skip: true
# Eleventh letter column (-, [)
eleven:
key.column_net: GP23
key.neighbor_col_left: ten
key.neighbor_col_right: twelve
rows.mods.led_previous_key: thumb_mirror_one_default
# Twelfth letter column (=, ])
twelve:
key.column_net: GP22
key.neighbor_col_left: eleven
rows.top.led_previous_key: primary_twelve_numbers
rows.bottom.led_previous_key: primary_twelve_home
# Thumb fan
thumb:
@ -102,54 +165,121 @@ points:
# Rotate the thumb keys around the bottom-left corner of the key
key:
row_net: GP13
tags: [ is_key, flip_led ]
origin: [ -0.5cx, -0.5cy ]
splay: -4
# Define thumb keys
columns:
one:
key.column_net: GP6
key.mirror.column_net: GP24
key.led_previous_key: primary_one_mods
key.mirror.led_previous_key: thumb_mirror_two_default
two:
key.column_net: GP5
key.mirror.column_net: GP25
key.led_previous_key: thumb_one_default
key.mirror.led_previous_key: thumb_mirror_three_default
three:
key.column_net: GP4
key.mirror.column_net: GP0
key.led_previous_key: thumb_two_default
key.mirror.led_previous_key: thumb_mirror_four_default
four:
key.column_net: GP3
key.mirror.column_net: GP1
key.led_previous_key: thumb_three_default
key.mirror.led_previous_key: thumb_four_default
# Mirror the board with a distance of 1 key between the upper corners
# Mirror the thumb fan
mirror:
ref: primary_five_numbers
shift: [ 0.5cx, 0.5cx ]
distance: 1cx
# Extra row above the primary zone (including rotary encoder)
extra:
# Position extra row above primary zone with 3mm of vertical offset
# Function key row above the primary zone (Esc + 8 more keys)
# (Note that the keys are only named "f[1-8]" for convenience and are not a full set of F1-F12 keys. They can be
# used as F-keys when needed, but will more likely be used for macros and other special functions.)
function:
# Position function key row above primary zone with 3mm of vertical offset
anchor:
ref: primary_zero_numbers
shift: [ 0, cy + 3 ]
shift: [ 0, cy + function_zone_offset ]
# Define extra keys
# (The "F" keys will likely be used for macros and other special functions, but can be mapped to specific F keys
# when needed.)
key:
row_net: GP12
# Define function keys
columns:
# Escape key
esc:
key.column_net: GP8
key.led_previous_key: function_f1_default
# Block of 4 extra keys with 6mm offset
# Block of 4 keys with 6mm offset
f1:
key.spread: cx + 6
key.column_net: GP7
key.led_previous_key: function_f2_default
f2:
key.column_net: GP6
key.led_previous_key: function_f3_default
f3:
key.column_net: GP5
key.led_previous_key: function_f4_default
f4:
key.column_net: GP4
key.led_previous_key: function_f5_default
# Block of 4 extra keys with 6mm offset
# Block of 4 keys with 6mm offset
f5:
key.spread: cx + 6
key.column_net: GP3
key.led_previous_key: function_f6_default
f6:
key.column_net: GP2
key.led_previous_key: function_f7_default
f7:
key.column_net: GP1
key.led_previous_key: function_f8_default
f8:
key.column_net: GP0
key.led_previous_key: status_led
# Rotary encoder in the upper right corner, with offset to be centered between columns eleven/twelve
# Additional points for special components in the upper right corner: Status LED, reset button, rotary encoder
special:
# Align points with the function key zone
anchor:
ref: primary_ten_numbers
shift: [ 0, cy + function_zone_offset ]
# These are not actually keys
key:
tags: [ no_key ]
# Define points
columns:
# Neopixel status LED (first in the chain, see comment in PCB footprints for details)
status_led:
key:
width: 3.4
height: 3.0
# Reset button
reset_button:
key:
shift: [ -0.25cx - 1, 0 ]
width: 6.5
height: 6.5
# Rotary encoder in the upper right corner
rotary:
key:
spread: 2.5cx + 7
row_net: GP12
column_net: GP22
shift: [ -0.25cx, 0 ]
width: 20.5
height: 20.5
tags: [ is_rotary_encoder ]
@ -176,9 +306,9 @@ outlines:
- what: polygon
points:
- ref: primary_zero_numbers
shift: [ -0.5cx, 1.5cy + 3 ]
shift: [ -0.5cx, 1.5cy + function_zone_offset ]
- ref: primary_twelve_numbers
shift: [ 0.5cx, 1.5cy + 3 ]
shift: [ 0.5cx, 1.5cy + function_zone_offset ]
- ref: primary_twelve_mods
shift: [ 0.5cx, -0.5cy ]
- ref: mirror_thumb_four
@ -187,7 +317,7 @@ outlines:
shift: [ 0.5cx, -0.5cy ]
- ref: primary_zero_mods
shift: [ -0.5cx, -0.5cy ]
expand: 4
expand: 6
# Preview version of board with key caps and components for visualization
board_preview:
@ -198,8 +328,18 @@ outlines:
operation: stack
where: primary_eleven_numbers
size: [ 54, 20 ]
adjust.shift: [ 0, cy + 3 ]
# Rotary encoder (component)
adjust.shift: [ 0, cy + function_zone_offset ]
# Status LED
- what: rectangle
operation: stack
where: special_status_led
size: [ 3.4, 3.0 ]
# Reset button
- what: rectangle
operation: stack
where: special_reset_button
size: [ 6.5, 6.5 ]
# Rotary encoder
- what: outline
name: rotary_encoder
operation: stack
@ -215,3 +355,143 @@ outlines:
switch_plate:
- board
- -switch_cutouts
# Generate the PCB
pcbs:
eepyboard:
outlines:
main:
outline: board
footprints:
controller:
what: rp2040_purple
where:
ref: primary_eleven_numbers
shift: [ 0, cy + function_zone_offset ]
rotate: 90
params:
orientation: down
# Use VBUS (5V from USB) as VCC net
VBUS: VCC
choc_hotswap:
what: choc_pretty
where: is_key
# Rotate footprint so that the hotswap socket is at the bottom and the LED can be at the top
adjust.rotate: 180
params:
keycaps: true
hotswap: true
from: "{{colrow}}"
to: "{{column_net}}"
diode:
what: diode_smd
where: is_key
adjust:
shift: [ 7, -7 ]
rotate: 90
resist: true
params:
side: B
from: "{{colrow}}"
to: "{{row_net}}"
rotary_encoder:
what: rotary_modified
where: is_rotary_encoder
params:
from: "{{colrow}}"
to: "{{column_net}}"
A: GP10
B: GP11
C: GND
diode_rotary_encoder:
$extends: pcbs.eepyboard.footprints.diode
where: is_rotary_encoder
adjust:
shift: [ 0, 0 ]
rotate: 0
led_chip:
what: sk6812_mini_e
# Place unrotated LEDs in all rows without the flip_led tag
where: [ [ is_key, -flip_led ] ]
# Position LEDs on the LED hole in the Choc switches
adjust:
shift: [ 0, 4.7 ]
params:
side: B
din: "led_dout_{{led_previous_key}}"
dout: "led_dout_{{zone.name}}_{{colrow}}"
led_capacitor:
what: cap_0805
where: [ [ is_key, -flip_led ] ]
adjust:
shift: [ -6, 4.5 ]
rotate: 90
resist: true
params:
side: B
from: VCC
to: GND
led_chip_flipped:
$extends: pcbs.eepyboard.footprints.led_chip
# Place flipped (rotated by 180°) LEDs in all rows *with* the flip_led tag
where: [ [ is_key, flip_led ] ]
adjust.rotate: 180
led_capacitor_flipped:
$extends: pcbs.eepyboard.footprints.led_capacitor
where: [ [ is_key, flip_led ] ]
adjust:
shift: [ 6, 4.9 ]
rotate: 270
resist: true
# Additional first LED (not bound to a key) that serves as a status LED.
# Additionally, it runs on a reduced voltage to serve as a level converter for the next LED: The RP2040 runs on
# 3.3V, but the SK6812 runs on 5V and requires at least 3.5V (5V * 0.7) for the control signal. By reducing the
# power voltage with a diode, the threshold is reduced as well, so that the signal of the RP2040 is strong enough.
status_led_chip:
what: sk6812_mini_e
where: special_status_led
params:
side: B
VCC: VCC_status_led
din: GP9
dout: led_dout_status_led
status_led_capacitor:
what: cap_0805
where: special_status_led
adjust:
shift: [ -6, -0.2 ]
rotate: 90
params:
side: B
from: VCC_status_led
to: GND
# Diode to reduce the voltage of the first LED chip by ~0.7V
status_led_diode:
what: diode_smd
where: special_status_led
adjust:
shift: [ 0, 3.5 ]
rotate: 0
params:
side: B
from: VCC
to: VCC_status_led
reset_button:
what: button_6x6
where: special_reset_button
params:
from: GND
to: RUN

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@ -0,0 +1,48 @@
// Tactile button 6x6mm
// Source: https://kicad.github.io/footprints/Button_Switch_SMD
module.exports = {
params: {
designator: 'B',
side: 'F',
from: undefined,
to: undefined
},
body: p => `
(module SW_Push_1P1T_NO_6x6mm_H9.5mm (layer F.Cu) (tedit 5CA1CA7F)
(descr "tactile push button, 6x6mm e.g. PTS645xx series, height=9.5mm")
(tags "tact sw push 6mm smd")
(attr smd)
${p.at /* parametric position */}
${'' /* footprint reference */}
(fp_text reference "${p.ref}" (at 0 -4.05) (layer F.SilkS) ${p.ref_hide} (effects (font (size 1 1) (thickness 0.15))))
(fp_text value "" (at 0 4.15) (layer F.SilkS) hide (effects (font (size 1 1) (thickness 0.15))))
${'' /* outline */}
(fp_line (start -3 -3 ) (end -3 3 ) (layer ${p.side}.Fab) (width 0.1))
(fp_line (start -3 3 ) (end 3 3 ) (layer ${p.side}.Fab) (width 0.1))
(fp_line (start 3 3 ) (end 3 -3 ) (layer ${p.side}.Fab) (width 0.1))
(fp_line (start 3 -3 ) (end -3 -3 ) (layer ${p.side}.Fab) (width 0.1))
(fp_line (start 5 3.25) (end 5 -3.25) (layer ${p.side}.CrtYd) (width 0.05))
(fp_line (start -5 -3.25) (end -5 3.25) (layer ${p.side}.CrtYd) (width 0.05))
(fp_line (start -5 3.25) (end 5 3.25) (layer ${p.side}.CrtYd) (width 0.05))
(fp_line (start -5 -3.25) (end 5 -3.25) (layer ${p.side}.CrtYd) (width 0.05))
(fp_line (start 3.23 -3.23) (end 3.23 -3.2 ) (layer ${p.side}.SilkS) (width 0.12))
(fp_line (start 3.23 3.23) (end 3.23 3.2 ) (layer ${p.side}.SilkS) (width 0.12))
(fp_line (start -3.23 3.23) (end -3.23 3.2 ) (layer ${p.side}.SilkS) (width 0.12))
(fp_line (start -3.23 -3.2 ) (end -3.23 -3.23) (layer ${p.side}.SilkS) (width 0.12))
(fp_line (start 3.23 -1.3 ) (end 3.23 1.3 ) (layer ${p.side}.SilkS) (width 0.12))
(fp_line (start -3.23 -3.23) (end 3.23 -3.23) (layer ${p.side}.SilkS) (width 0.12))
(fp_line (start -3.23 -1.3 ) (end -3.23 1.3 ) (layer ${p.side}.SilkS) (width 0.12))
(fp_line (start -3.23 3.23) (end 3.23 3.23) (layer ${p.side}.SilkS) (width 0.12))
(fp_circle (center 0 0) (end 1.75 -0.05) (layer ${p.side}.Fab) (width 0.1))
${'' /* pins */}
(pad 1 smd rect (at -3.975 -2.25 ${p.r}) (size 1.55 1.3) (layers ${p.side}.Cu ${p.side}.Paste ${p.side}.Mask) ${p.from})
(pad 1 smd rect (at 3.975 -2.25 ${p.r}) (size 1.55 1.3) (layers ${p.side}.Cu ${p.side}.Paste ${p.side}.Mask) ${p.from})
(pad 2 smd rect (at -3.975 2.25 ${p.r}) (size 1.55 1.3) (layers ${p.side}.Cu ${p.side}.Paste ${p.side}.Mask) ${p.to})
(pad 2 smd rect (at 3.975 2.25 ${p.r}) (size 1.55 1.3) (layers ${p.side}.Cu ${p.side}.Paste ${p.side}.Mask) ${p.to})
)
`
}

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@ -0,0 +1,37 @@
module.exports = {
params: {
designator: 'C',
side: 'F',
from: undefined,
to: undefined
},
body: p => `
(module C_0805_2012Metric (layer ${p.side}.Cu) (tedit 5F68FEEE)
${p.at /* parametric position */}
${'' /* footprint reference */}
(fp_text reference "${p.ref}" (at 0 0) (layer ${p.side}.SilkS) ${p.ref_hide} (effects (font (size 1.27 1.27) (thickness 0.15))))
(fp_text value "" (at 0 0) (layer ${p.side}.SilkS) hide (effects (font (size 1.27 1.27) (thickness 0.15))))
${''/* capacitor symbols */}
(fp_line (start -1 0.625) (end -1 -0.625) (layer ${p.side}.Fab) (width 0.1))
(fp_line (start -1 -0.625) (end 1 -0.625) (layer ${p.side}.Fab) (width 0.1))
(fp_line (start 1 -0.625) (end 1 0.625) (layer ${p.side}.Fab) (width 0.1))
(fp_line (start 1 0.625) (end -1 0.625) (layer ${p.side}.Fab) (width 0.1))
(fp_line (start -0.261252 -0.735) (end 0.261252 -0.735) (layer ${p.side}.SilkS) (width 0.12))
(fp_line (start -0.261252 0.735) (end 0.261252 0.735) (layer ${p.side}.SilkS) (width 0.12))
(fp_line (start -1.7 0.98) (end -1.7 -0.98) (layer ${p.side}.CrtYd) (width 0.05))
(fp_line (start -1.7 -0.98) (end 1.7 -0.98) (layer ${p.side}.CrtYd) (width 0.05))
(fp_line (start 1.7 -0.98) (end 1.7 0.98) (layer ${p.side}.CrtYd) (width 0.05))
(fp_line (start 1.7 0.98) (end -1.7 0.98) (layer ${p.side}.CrtYd) (width 0.05))
${''/* SMD pads */}
(pad 1 smd roundrect (at -0.95 0 ${p.r}) (size 1 1.45) (layers ${p.side}.Cu ${p.side}.Mask ${p.side}.Paste)
(roundrect_rratio 0.25) ${p.to}
)
(pad 2 smd roundrect (at 0.95 0 ${p.r}) (size 1 1.45) (layers ${p.side}.Cu ${p.side}.Mask ${p.side}.Paste)
(roundrect_rratio 0.25) ${p.from}
)
)
`
}

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@ -0,0 +1,149 @@
// Modified version of choc.js
// Source for modifications: https://github.com/daprice/keyswitches.pretty/blob/master/Kailh_socket_PG1350.kicad_mod
// ---------------------------
// Kailh Choc PG1350
// Nets
// from: corresponds to pin 1
// to: corresponds to pin 2
// Params
// hotswap: default is false
// if true, will include holes and pads for Kailh choc hotswap sockets
// reverse: default is false
// if true, will flip the footprint such that the pcb can be reversible
// keycaps: default is false
// if true, will add choc sized keycap box around the footprint
//
// note: hotswap and reverse can be used simultaneously
module.exports = {
params: {
designator: 'S',
hotswap: false,
reverse: false,
keycaps: false,
from: undefined,
to: undefined,
},
body: p => {
const standard = `
(module PG1350 (layer F.Cu) (tedit 5DD50112)
${p.at /* parametric position */}
${'' /* footprint reference */}
(fp_text reference "${p.ref}" (at 0 0) (layer F.SilkS) ${p.ref_hide} (effects (font (size 1.27 1.27) (thickness 0.15))))
(fp_text value "" (at 0 0) (layer F.SilkS) hide (effects (font (size 1.27 1.27) (thickness 0.15))))
${'' /* LED hole marks */}
(fp_line (start -2.6 3.1) (end 2.6 3.1) (layer Dwgs.User) (width 0.15))
(fp_line (start 2.6 3.1) (end 2.6 6.3) (layer Dwgs.User) (width 0.15))
(fp_line (start 2.6 6.3) (end -2.6 6.3) (layer Dwgs.User) (width 0.15))
(fp_line (start -2.6 3.1) (end -2.6 6.3) (layer Dwgs.User) (width 0.15))
${'' /* middle shaft */}
(pad "" np_thru_hole circle (at 0 0) (size 3.429 3.429) (drill 3.429) (layers *.Cu *.Mask))
${'' /* stabilizers */}
(pad "" np_thru_hole circle (at 5.5 0) (size 1.7018 1.7018) (drill 1.7018) (layers *.Cu *.Mask))
(pad "" np_thru_hole circle (at -5.5 0) (size 1.7018 1.7018) (drill 1.7018) (layers *.Cu *.Mask))
`;
const keycap = `
${'' /* keycap marks */}
(fp_line (start -9 -8.5) (end 9 -8.5) (layer Dwgs.User) (width 0.15))
(fp_line (start 9 -8.5) (end 9 8.5) (layer Dwgs.User) (width 0.15))
(fp_line (start 9 8.5) (end -9 8.5) (layer Dwgs.User) (width 0.15))
(fp_line (start -9 8.5) (end -9 -8.5) (layer Dwgs.User) (width 0.15))
`;
function switch_marks(reversed) {
let def_side = reversed ? 'F' : 'B';
return `
${'' /* switch marks */}
(fp_line (start -7 -7) (end 7 -7) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start 7 -7) (end 7 7) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start 7 7) (end -7 7) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start -7 7) (end -7 -7) (layer ${def_side}.SilkS) (width 0.15))
`;
}
function pins(reversed) {
let def_neg = reversed ? '' : '-';
let def_pos = reversed ? '-' : '';
let def_side = reversed ? 'F' : 'B';
let def_pin1 = reversed ? p.to : p.from;
let def_pin2 = reversed ? p.from : p.to;
if (p.hotswap) {
return `
${'' /* hotswap socket marks */}
(fp_line (start ${def_pos}7 -5.6) (end ${def_pos}7 -6.2) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_neg}1.5 -3.7) (end ${def_pos}1 -3.7) (layer ${def_side}.SilkS) (width 0.15))
(fp_arc (start ${def_pos}1 -2.2) (end ${def_pos}2.5 -2.2) (angle ${def_neg}90) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_pos}1.5 -8.2) (end ${def_pos}2 -7.7) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_pos}2 -6.7) (end ${def_pos}2 -7.7) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_pos}7 -6.2) (end ${def_pos}2.5 -6.2) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_neg}2 -4.2) (end ${def_neg}1.5 -3.7) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_neg}2 -7.7) (end ${def_neg}1.5 -8.2) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_neg}1.5 -8.2) (end ${def_pos}1.5 -8.2) (layer ${def_side}.SilkS) (width 0.15))
(fp_arc (start ${def_pos}2.5 -6.7) (end ${def_pos}2 -6.7) (angle ${def_neg}90) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_pos}2.5 -2.2) (end ${def_pos}2.5 -1.5) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_pos}2.5 -1.5) (end ${def_pos}7 -1.5) (layer ${def_side}.SilkS) (width 0.15))
(fp_line (start ${def_pos}7 -1.5) (end ${def_pos}7 -2 ) (layer ${def_side}.SilkS) (width 0.15))
(fp_arc (start ${def_pos}2.5 -6.7 ) (end ${def_pos}2 -6.7 ) (angle ${def_neg}90) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_neg}1.5 -8.2 ) (end ${def_pos}1.5 -8.2 ) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_neg}2 -7.7 ) (end ${def_neg}1.5 -8.2 ) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_neg}1.5 -3.7 ) (end ${def_pos}1 -3.7 ) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_neg}2 -4.2 ) (end ${def_neg}1.5 -3.7 ) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_pos}7 -6.2 ) (end ${def_pos}2.5 -6.2 ) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_pos}2 -6.7 ) (end ${def_pos}2 -7.7 ) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_pos}1.5 -8.2 ) (end ${def_pos}2 -7.7 ) (layer ${def_side}.Fab) (width 0.15))
(fp_arc (start ${def_pos}1 -2.2 ) (end ${def_pos}2.5 -2.2 ) (angle ${def_neg}90) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_pos}2.5 -1.5 ) (end ${def_pos}7 -1.5 ) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_pos}2.5 -2.2 ) (end ${def_pos}2.5 -1.5 ) (layer ${def_side}.Fab) (width 0.15))
(fp_line (start ${def_neg}2 -4.25) (end ${def_neg}2 -7.7 ) (layer ${def_side}.Fab) (width 0.12))
(fp_line (start ${def_pos}7 -1.5 ) (end ${def_pos}7 -6.2 ) (layer ${def_side}.Fab) (width 0.12))
(fp_line (start ${def_pos}7 -5 ) (end ${def_pos}9.5 -5 ) (layer ${def_side}.Fab) (width 0.12))
(fp_line (start ${def_pos}9.5 -5 ) (end ${def_pos}9.5 -2.5 ) (layer ${def_side}.Fab) (width 0.12))
(fp_line (start ${def_pos}9.5 -2.5 ) (end ${def_pos}7 -2.5 ) (layer ${def_side}.Fab) (width 0.12))
(fp_line (start ${def_neg}2 -4.75) (end ${def_neg}4.5 -4.75) (layer ${def_side}.Fab) (width 0.12))
(fp_line (start ${def_neg}4.5 -4.75) (end ${def_neg}4.5 -7.25) (layer ${def_side}.Fab) (width 0.12))
(fp_line (start ${def_neg}4.5 -7.25) (end ${def_neg}2 -7.25) (layer ${def_side}.Fab) (width 0.12))
${'' /* holes */}
(pad "" np_thru_hole circle (at ${def_pos}5 -3.75) (size 3 3) (drill 3) (layers *.Cu *.Mask))
(pad "" np_thru_hole circle (at 0 -5.95) (size 3 3) (drill 3) (layers *.Cu *.Mask))
${'' /* net pads */}
(pad 1 smd rect (at ${def_neg}3.275 -5.95 ${p.r}) (size 2.6 2.6) (layers ${def_side}.Cu ${def_side}.Paste ${def_side}.Mask) ${def_pin1})
(pad 2 smd rect (at ${def_pos}8.275 -3.75 ${p.r}) (size 2.6 2.6) (layers ${def_side}.Cu ${def_side}.Paste ${def_side}.Mask) ${def_pin2})
`;
} else {
return `
${'' /* pins */}
(pad 1 thru_hole circle (at ${def_pos}5 -3.8) (size 2.032 2.032) (drill 1.27) (layers *.Cu *.Mask) ${def_pin1})
(pad 2 thru_hole circle (at ${def_pos}0 -5.9) (size 2.032 2.032) (drill 1.27) (layers *.Cu *.Mask) ${def_pin2})
`;
}
}
if (p.reverse) {
return `
${standard}
${p.keycaps ? keycap : ''}
${switch_marks(false)}
${switch_marks(true)}
${pins(false)}
${pins(true)}
)`;
} else {
return `
${standard}
${p.keycaps ? keycap : ''}
${switch_marks(false)}
${pins(false)}
)`;
}
}
}

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module.exports = {
params: {
designator: 'D',
side: 'F',
from: undefined,
to: undefined
},
body: p => `
(module SmdDiode (layer ${p.side}.Cu) (tedit 65D012FE)
${p.at /* parametric position */}
${'' /* footprint reference */}
(fp_text reference "${p.ref}" (at 0 0) (layer ${p.side}.SilkS) ${p.ref_hide} (effects (font (size 1.27 1.27) (thickness 0.15))))
(fp_text value "" (at 0 0) (layer ${p.side}.SilkS) hide (effects (font (size 1.27 1.27) (thickness 0.15))))
${''/* diode symbols */}
(fp_line (start 0.25 0) (end 0.75 0) (layer ${p.side}.SilkS) (width 0.1))
(fp_line (start 0.25 0.4) (end -0.35 0) (layer ${p.side}.SilkS) (width 0.1))
(fp_line (start 0.25 -0.4) (end 0.25 0.4) (layer ${p.side}.SilkS) (width 0.1))
(fp_line (start -0.35 0) (end 0.25 -0.4) (layer ${p.side}.SilkS) (width 0.1))
(fp_line (start -0.35 0) (end -0.35 0.55) (layer ${p.side}.SilkS) (width 0.1))
(fp_line (start -0.35 0) (end -0.35 -0.55) (layer ${p.side}.SilkS) (width 0.1))
(fp_line (start -0.75 0) (end -0.35 0) (layer ${p.side}.SilkS) (width 0.1))
${''/* SMD pads */}
(pad 1 smd rect (at -1.65 0 ${p.r}) (size 0.9 1.2) (layers ${p.side}.Cu ${p.side}.Paste ${p.side}.Mask) ${p.to})
(pad 2 smd rect (at 1.65 0 ${p.r}) (size 0.9 1.2) (layers ${p.side}.Cu ${p.side}.Paste ${p.side}.Mask) ${p.from})
)
`
}

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// Modified version of rotary.js, without the mounting legs
// --------------------------------------------------------
// EC12 rotary encoder
// Nets
// from: corresponds to switch pin 1 (for button presses)
// to: corresponds to switch pin 2 (for button presses)
// A: corresponds to pin 1 (for rotary)
// B: corresponds to pin 3 (for rotary)
// C: corresponds to pin 2 (for rotary, should be GND)
module.exports = {
params: {
designator: 'ROT',
from: undefined,
to: undefined,
A: undefined,
B: undefined,
C: undefined,
radius: 10,
},
body: p => `
(module rotary_encoder (layer F.Cu) (tedit 603326DE)
${p.at /* parametric position */}
${'' /* footprint reference */}
(fp_text reference "${p.ref}" (at 0 0.5) (layer F.SilkS)
${p.ref_hide} (effects (font (size 1 1) (thickness 0.15))))
(fp_text value "" (at 0 8.89) (layer F.Fab)
(effects (font (size 1 1) (thickness 0.15))))
${''/* component outline */}
(fp_line (start -0.62 -0.04) (end 0.38 -0.04) (layer F.SilkS) (width 0.12))
(fp_line (start -0.12 -0.54) (end -0.12 0.46) (layer F.SilkS) (width 0.12))
(fp_line (start 5.98 3.26) (end 5.98 5.86) (layer F.SilkS) (width 0.12))
(fp_line (start 5.98 -1.34) (end 5.98 1.26) (layer F.SilkS) (width 0.12))
(fp_line (start 5.98 -5.94) (end 5.98 -3.34) (layer F.SilkS) (width 0.12))
(fp_line (start -3.12 -0.04) (end 2.88 -0.04) (layer F.Fab) (width 0.12))
(fp_line (start -0.12 -3.04) (end -0.12 2.96) (layer F.Fab) (width 0.12))
(fp_line (start -7.32 -4.14) (end -7.62 -3.84) (layer F.SilkS) (width 0.12))
(fp_line (start -7.92 -4.14) (end -7.32 -4.14) (layer F.SilkS) (width 0.12))
(fp_line (start -7.62 -3.84) (end -7.92 -4.14) (layer F.SilkS) (width 0.12))
(fp_line (start -6.22 -5.84) (end -6.22 5.86) (layer F.SilkS) (width 0.12))
(fp_line (start -2.12 -5.84) (end -6.22 -5.84) (layer F.SilkS) (width 0.12))
(fp_line (start -2.12 5.86) (end -6.22 5.86) (layer F.SilkS) (width 0.12))
(fp_line (start 5.98 5.86) (end 1.88 5.86) (layer F.SilkS) (width 0.12))
(fp_line (start 1.88 -5.94) (end 5.98 -5.94) (layer F.SilkS) (width 0.12))
(fp_line (start -6.12 -4.74) (end -5.12 -5.84) (layer F.Fab) (width 0.12))
(fp_line (start -6.12 5.76) (end -6.12 -4.74) (layer F.Fab) (width 0.12))
(fp_line (start 5.88 5.76) (end -6.12 5.76) (layer F.Fab) (width 0.12))
(fp_line (start 5.88 -5.84) (end 5.88 5.76) (layer F.Fab) (width 0.12))
(fp_line (start -5.12 -5.84) (end 5.88 -5.84) (layer F.Fab) (width 0.12))
(fp_line (start -8.87 -6.89) (end 7.88 -6.89) (layer F.CrtYd) (width 0.05))
(fp_line (start -8.87 -6.89) (end -8.87 6.81) (layer F.CrtYd) (width 0.05))
(fp_line (start 7.88 6.81) (end 7.88 -6.89) (layer F.CrtYd) (width 0.05))
(fp_line (start 7.88 6.81) (end -8.87 6.81) (layer F.CrtYd) (width 0.05))
(fp_circle (center -0.12 -0.04) (end 2.88 -0.04) (layer F.SilkS) (width 0.12))
(fp_circle (center -0.12 -0.04) (end 2.88 -0.04) (layer F.Fab) (width 0.12))
${''/* pin names */}
(pad A thru_hole rect (at -7.62 -2.54 ${p.r}) (size 2 2) (drill 1) (layers *.Cu *.Mask) ${p.A})
(pad C thru_hole circle (at -7.62 -0.04) (size 2 2) (drill 1) (layers *.Cu *.Mask) ${p.C})
(pad B thru_hole circle (at -7.62 2.46) (size 2 2) (drill 1) (layers *.Cu *.Mask) ${p.B})
(pad 1 thru_hole circle (at 6.88 -2.54) (size 1.5 1.5) (drill 1) (layers *.Cu *.Mask) ${p.from})
(pad 2 thru_hole circle (at 6.88 2.46) (size 1.5 1.5) (drill 1) (layers *.Cu *.Mask) ${p.to})
)
`
}

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// Pin header footprint for a RP2040-based controller board from AliExpress.
// Doesn't really have a name, it's just "the purple one with USB-C".
// The pinout differs from the Raspberry Pi Pico!
// -------------------------------
// Params
// orientation: if up (default), the controller will be on the front side of the PCB, otherwise on the back side
module.exports = {
params: {
designator: 'MCU',
orientation: 'up',
// Right side of pins (with USB port at the top), top to bottom
VBUS: {type: 'net', value: 'VBUS'},
VIN: {type: 'net', value: 'VIN'},
GND: {type: 'net', value: 'GND'},
'3V3_EN': {type: 'net', value: '3V3_EN'},
'3V3': {type: 'net', value: '3V3'},
// (GND pin)
RUN: {type: 'net', value: 'RUN'}, // Reset pin: Pull down to reset
GP29: {type: 'net', value: 'GP29'}, // also: ADC3
GP28: {type: 'net', value: 'GP28'}, // also: ADC2
GP27: {type: 'net', value: 'GP27'}, // also: ADC1
GP26: {type: 'net', value: 'GP26'}, // also: ADC0
AGND: {type: 'net', value: 'AGND'},
GP25: {type: 'net', value: 'GP25'},
GP24: {type: 'net', value: 'GP24'},
GP23: {type: 'net', value: 'GP23'},
GP22: {type: 'net', value: 'GP22'},
GP21: {type: 'net', value: 'GP21'},
GP20: {type: 'net', value: 'GP20'},
GP19: {type: 'net', value: 'GP19'},
GP18: {type: 'net', value: 'GP18'},
// Left side of pins (with USB port at the top), top to bottom
GP0: {type: 'net', value: 'GP0'},
GP1: {type: 'net', value: 'GP1'},
GP2: {type: 'net', value: 'GP2'},
GP3: {type: 'net', value: 'GP3'},
GP4: {type: 'net', value: 'GP4'},
// (GND pin)
GP5: {type: 'net', value: 'GP5'},
GP6: {type: 'net', value: 'GP6'},
GP7: {type: 'net', value: 'GP7'},
GP8: {type: 'net', value: 'GP8'},
GP9: {type: 'net', value: 'GP9'},
GP10: {type: 'net', value: 'GP10'},
GP11: {type: 'net', value: 'GP11'},
GP12: {type: 'net', value: 'GP12'},
// (GND pin)
GP13: {type: 'net', value: 'GP13'},
GP14: {type: 'net', value: 'GP14'},
GP15: {type: 'net', value: 'GP15'},
GP16: {type: 'net', value: 'GP16'},
GP17: {type: 'net', value: 'GP17'},
},
body: p => {
let def_neg, def_pos, side, mirror;
if (p.orientation === 'down') {
def_neg = '';
def_pos = '-';
side = 'B';
mirror = 'mirror';
} else {
def_neg = '-';
def_pos = '';
side = 'F';
mirror = '';
}
const PINS_PER_SIDE = 20;
const PINS_PER_SIDE_HALF = 10;
const pins_left = [
'GP0', 'GP1', 'GP2', 'GP3', 'GP4', 'GND', 'GP5', 'GP6', 'GP7', 'GP8',
'GP9', 'GP10', 'GP11', 'GP12', 'GND', 'GP13', 'GP14', 'GP15', 'GP16', 'GP17',
];
const pins_right = [
'VBUS', 'VIN', 'GND', '3V3_EN', '3V3', 'GND', 'RUN', 'GP29', 'GP28', 'GP27',
'GP26', 'AGND', 'GP25', 'GP24', 'GP23', 'GP22', 'GP21', 'GP20', 'GP19', 'GP18',
];
function pin_pos_y(pin_number) {
// Fucking floating points...
return (254 * (pin_number - PINS_PER_SIDE_HALF) + 127) / 100;
}
function pin_labels(pin_names, right_side) {
const sign = right_side ? def_pos : def_neg;
const justify = right_side ? 'right' : 'left';
let pin_label_body = '';
for (let i = 0; i < PINS_PER_SIDE; i++) {
pin_label_body += `
(fp_text user ${pin_names[i]} (at ${sign}7.62 ${pin_pos_y(i)} ${p.r}) (unlocked yes) (layer ${side}.SilkS)
(effects (font (size 0.8 0.8) (thickness 0.15)) (justify ${justify} ${mirror}))
)`;
}
return pin_label_body;
}
function pin_pads(pin_names, right_side) {
const sign = right_side ? def_pos : def_neg;
const offset = right_side ? 21 : 1;
let pin_pad_body = '';
for (let i = 0; i < PINS_PER_SIDE; i++) {
pin_pad_body += `
(pad ${i + offset} thru_hole circle (at ${sign}8.89 ${pin_pos_y(i)} 0)
(size 1.7526 1.7526) (drill 1.0922) (layers *.Cu *.SilkS *.Mask) ${p[pin_names[i]]}
)`;
}
return pin_pad_body;
}
return `
(module RP2040_USB_C_Purple (layer F.Cu) (tedit 66A6C4CD)
${p.at /* parametric position */}
${'' /* footprint reference */}
(fp_text reference "${p.ref}" (at 0 0) (layer ${side}.SilkS) ${p.ref_hide} (effects (font (size 1.27 1.27) (thickness 0.15))))
(fp_text value "" (at 0 0) (layer ${side}.SilkS) hide (effects (font (size 1.27 1.27) (thickness 0.15))))
${'' /* component outline */}
(fp_line (start -10.16 -28.6) (end 10.16 -28.6) (layer ${side}.SilkS) (width 0.15))
(fp_line (start 10.16 -28.6) (end 10.16 25.4) (layer ${side}.SilkS) (width 0.15))
(fp_line (start 10.16 25.4) (end -10.16 25.4) (layer ${side}.SilkS) (width 0.15))
(fp_line (start -10.16 25.4) (end -10.16 -28.6) (layer ${side}.SilkS) (width 0.15))
${'' /* pin labels */}
${pin_labels(pins_left, false)}
${pin_labels(pins_right, true)}
${'' /* pin pads */}
${pin_pads(pins_left, false)}
${pin_pads(pins_right, true)}
)
`;
}
}

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// Modified version of rgb.js
// Source for KiCad footprint: https://github.com/keebio/Keebio-Parts.pretty/blob/master/SK6812-MINI-E.kicad_mod
module.exports = {
params: {
designator: 'LED',
side: 'F',
din: undefined,
dout: undefined,
VCC: {type: 'net', value: 'VCC'},
GND: {type: 'net', value: 'GND'}
},
body: p => `
(module SK6812-MINI-E (layer F.Cu) (tedit 53BEE615)
${p.at /* parametric position */}
${'' /* footprint reference */}
(fp_text reference "${p.ref}" (at 0 0) (layer ${p.side}.SilkS) ${p.ref_hide}
(effects (font (size 1.27 1.27) (thickness 0.15)))
)
(fp_text value "" (at 0 0) (layer ${p.side}.SilkS) hide (effects (font (size 1.27 1.27) (thickness 0.15))))
(fp_poly (pts (xy 2.8 1.4) (xy 2.2 1.4) (xy 2.2 2)) (layer ${p.side}.SilkS) (width 0.1))
(fp_line (start 1.6 -1.4) (end 1.6 1.4) (layer Cmts.User) (width 0.12))
(fp_line (start 1.6 1.4) (end -1.6 1.4) (layer Cmts.User) (width 0.12))
(fp_line (start -1.6 1.4) (end -1.6 -1.4) (layer Cmts.User) (width 0.12))
(fp_line (start -1.6 -1.4) (end 1.6 -1.4) (layer Cmts.User) (width 0.12))
(fp_line (start 1.7 -1.5) (end 1.7 1.5) (layer Edge.Cuts) (width 0.12))
(fp_line (start 1.7 1.5) (end -1.7 1.5) (layer Edge.Cuts) (width 0.12))
(fp_line (start -1.7 1.5) (end -1.7 -1.5) (layer Edge.Cuts) (width 0.12))
(fp_line (start -1.7 -1.5) (end 1.7 -1.5) (layer Edge.Cuts) (width 0.12))
(pad "1" smd rect (at -2.55 -0.75 ${p.r}) (size 1.7 0.82)
(layers "${p.side}.Cu" "${p.side}.Paste" "${p.side}.Mask")
${p.VCC}
)
(pad "2" smd rect (at -2.55 0.75 ${p.r}) (size 1.7 0.82)
(layers "${p.side}.Cu" "${p.side}.Paste" "${p.side}.Mask")
${p.dout}
)
(pad "4" smd rect (at 2.55 -0.75 ${p.r}) (size 1.7 0.82)
(layers "${p.side}.Cu" "${p.side}.Paste" "${p.side}.Mask")
${p.din}
)
(pad "3" smd roundrect (at 2.55 0.75 ${p.r}) (size 1.7 0.82)
(layers "${p.side}.Cu" "${p.side}.Paste" "${p.side}.Mask")
(roundrect_rratio 0.25)
${p.GND}
)
)
`
}