This commit is contained in:
Brendan Haines 2022-10-01 14:57:23 -06:00
parent a433fa8304
commit 610e37f107
2 changed files with 57 additions and 44 deletions

View File

@ -1,8 +1,9 @@
import pcbnew
import os
import zipfile
from datetime import datetime
from pathlib import Path
import zipfile
import pcbnew
__all__ = ["FabOutputs"]
@ -45,33 +46,36 @@ class FabOutputs(pcbnew.ActionPlugin):
("Front Silkscreen", "gto", pcbnew.F_SilkS),
("Front Mask", "gts", pcbnew.F_Mask),
("Front Copper", "gtl", pcbnew.F_Cu),
*[(f'Inner Layer {layer} Copper', f'g{layer}', layer) for layer in range(1, layer_count-1)],
('Back Copper', 'gbl', pcbnew.B_Cu),
('Back Mask', 'gbs', pcbnew.B_Mask),
('Back SilkScreen', 'gbo', pcbnew.B_SilkS),
('Back Paste', 'gbp', pcbnew.B_Paste),
('Edges Cuts', 'gm1', pcbnew.Edge_Cuts),
('Drill', 'drl', None),
*[
(f"Inner Layer {layer} Copper", f"g{layer}", layer)
for layer in range(1, layer_count - 1)
],
("Back Copper", "gbl", pcbnew.B_Cu),
("Back Mask", "gbs", pcbnew.B_Mask),
("Back SilkScreen", "gbo", pcbnew.B_SilkS),
("Back Paste", "gbp", pcbnew.B_Paste),
("Edges Cuts", "gm1", pcbnew.Edge_Cuts),
("Drill", "drl", None),
]
stackup = [
# [pcbnew layer, file extension, thickness, comment]
[pcbnew.F_Paste, 'gtp', None, "SN63/PB37"],
[pcbnew.F_SilkS, 'gto', None, "White"],
[pcbnew.F_Mask, 'gts', 1, "Explicit mask material"],
[pcbnew.F_Paste, "gtp", None, "SN63/PB37"],
[pcbnew.F_SilkS, "gto", None, "White"],
[pcbnew.F_Mask, "gts", 1, "Explicit mask material"],
[None, None, None, "ENIG"],
[pcbnew.F_Cu, 'gtl', 2.1, "copper roughness"],
[pcbnew.F_Cu, "gtl", 2.1, "copper roughness"],
[None, None, 10, "Dielectric stuff"],
[1, 'g1', 0.7, "Copper roughness"],
[1, "g1", 0.7, "Copper roughness"],
[None, None, 24, "Dielectric stuff"],
[None, None, 12, "Dielectric stuff"],
[2, 'g2', 0.7, "Copper roughness"],
[2, "g2", 0.7, "Copper roughness"],
[None, None, 10, "Dielectric stuff"],
[pcbnew.B_Cu, 'gbl', 2.1, "copper roughness"],
[pcbnew.B_Cu, "gbl", 2.1, "copper roughness"],
[None, None, None, "ENIG"],
[pcbnew.B_Mask, 'gbs', 1, "Explicit mask material"],
[pcbnew.B_SilkS, 'gbo', None, "White"],
[pcbnew.B_Paste, 'gbp', None, "SN63/PB37"],
[pcbnew.B_Mask, "gbs", 1, "Explicit mask material"],
[pcbnew.B_SilkS, "gbo", None, "White"],
[pcbnew.B_Paste, "gbp", None, "SN63/PB37"],
]
board_features = {
@ -81,7 +85,7 @@ class FabOutputs(pcbnew.ActionPlugin):
"copper finish": "ENIG",
"hard gold": False,
"bevelled edge": False,
"soldermask defined": None, # TODO: how do I want to determine this?
"soldermask defined": None, # TODO: how do I want to determine this?
}
dir_fab.mkdir(parents=True, exist_ok=True)
@ -114,8 +118,8 @@ class FabOutputs(pcbnew.ActionPlugin):
plot_options.SetNegative(False)
plot_options.SetScale(1)
# plot_options.SetAutoScale(True)
#plot_options.SetPlotMode(PLOT_MODE)
#plot_options.SetLineWidth(pcbnew.FromMM(PLOT_LINE_WIDTH))
# plot_options.SetPlotMode(PLOT_MODE)
# plot_options.SetLineWidth(pcbnew.FromMM(PLOT_LINE_WIDTH))
plot_options.SetUseGerberAttributes(True)
plot_options.SetUseGerberProtelExtensions(False)
plot_options.SetCreateGerberJobFile(False)
@ -126,22 +130,24 @@ class FabOutputs(pcbnew.ActionPlugin):
plot_plan = [
# ( layer ID, file extension, description)
( pcbnew.F_Paste, 'gtp', 'Front Paste' ),
( pcbnew.F_SilkS, 'gto', 'Front SilkScreen' ),
( pcbnew.F_Mask, 'gts', 'Front Mask' ),
( pcbnew.F_Cu, 'gtl', 'Front Copper' ),
*[(layer, f'g{layer}', f'Inner Layer {layer} Copper') for layer in range(1, layer_count-1)],
( pcbnew.B_Cu, 'gbl', 'Back Copper' ),
( pcbnew.B_Mask, 'gbs', 'Back Mask' ),
( pcbnew.B_SilkS, 'gbo', 'Back SilkScreen' ),
( pcbnew.B_Paste, 'gbp', 'Back Paste' ),
( pcbnew.Edge_Cuts, 'gm1', 'Edges Cuts' ),
(pcbnew.F_Paste, "gtp", "Front Paste"),
(pcbnew.F_SilkS, "gto", "Front SilkScreen"),
(pcbnew.F_Mask, "gts", "Front Mask"),
(pcbnew.F_Cu, "gtl", "Front Copper"),
*[
(layer, f"g{layer}", f"Inner Layer {layer} Copper")
for layer in range(1, layer_count - 1)
],
(pcbnew.B_Cu, "gbl", "Back Copper"),
(pcbnew.B_Mask, "gbs", "Back Mask"),
(pcbnew.B_SilkS, "gbo", "Back SilkScreen"),
(pcbnew.B_Paste, "gbp", "Back Paste"),
(pcbnew.Edge_Cuts, "gm1", "Edges Cuts"),
]
for layer_info in plot_plan:
plot_controller.SetLayer(layer_info[0])
plot_controller.OpenPlotfile('', pcbnew.PLOT_FORMAT_GERBER, layer_info[2])
plot_controller.OpenPlotfile("", pcbnew.PLOT_FORMAT_GERBER, layer_info[2])
plot_controller.PlotLayer()
fname = f"{project_name}{suffix}.{layer_info[1]}"
@ -160,7 +166,7 @@ class FabOutputs(pcbnew.ActionPlugin):
MANTISSA_DIGITS = 3
MIRROR_Y_AXIS = False
HEADER = True
OFFSET = pcbnew.wxPoint(0,0)
OFFSET = pcbnew.wxPoint(0, 0)
MERGE_PTH_NPTH = True
DRILL_FILE = True
MAP_FILE = False
@ -169,7 +175,9 @@ class FabOutputs(pcbnew.ActionPlugin):
drill_writer = pcbnew.EXCELLON_WRITER(pcb)
drill_writer.SetFormat(METRIC, ZERO_FORMAT, INTEGER_DIGITS, MANTISSA_DIGITS)
drill_writer.SetOptions(MIRROR_Y_AXIS, HEADER, OFFSET, MERGE_PTH_NPTH)
drill_writer.CreateDrillandMapFilesSet(str(dir_fab), DRILL_FILE, MAP_FILE, REPORTER)
drill_writer.CreateDrillandMapFilesSet(
str(dir_fab), DRILL_FILE, MAP_FILE, REPORTER
)
fname = f"{project_name}{suffix}.drl"
os.rename(dir_fab / f"{project_name}.drl", dir_fab / fname)
@ -214,11 +222,15 @@ class FabOutputs(pcbnew.ActionPlugin):
# Zip
# ================
with zipfile.ZipFile(dir_fab / f"{project_name}{suffix}_fabrication.zip", "w") as z:
with zipfile.ZipFile(
dir_fab / f"{project_name}{suffix}_fabrication.zip", "w"
) as z:
for fname in files_fab:
z.write(dir_fab / fname, arcname=fname)
with zipfile.ZipFile(dir_asy / f"{project_name}{suffix}_assembly.zip", "w") as z:
with zipfile.ZipFile(
dir_asy / f"{project_name}{suffix}_assembly.zip", "w"
) as z:
for fname in files_fab:
z.write(dir_fab / fname, arcname=Path("fabrication") / fname)
for fname in files_asy:

View File

@ -1,2 +1,3 @@
from .FabOutputs import FabOutputs
FabOutputs().register() # Instantiate and register to Pcbnew
FabOutputs().register() # Instantiate and register to Pcbnew