Autofill schematic
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#!/usr/bin/env python3
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# TODO: make sure it also works in python2
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# version 0.0.2
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# updates:
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# - allow multiple input files, using the later ones only for component footprint
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# and distributor
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# - fix code so it works with Kicad 5
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import argparse
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DISTRIBUTOR_VALUES = ["\"Digikey\""]
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class Component(object):
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def __init__(self, start):
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self.designator = None
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self.value = None
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self.footprint = None
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self.footprint_row = None
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# distributor ids, mapped to (line_num, value, all fields
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# (to make reconstruction easier)
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self.distributors = dict()
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self.cls = None
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self.last_value = None
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self.num_fields = 0
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# used mainly for parser debugging
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self.start = start
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class DistributorData(object):
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def __init__(self, id):
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self.id = id
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def quotesplit(line):
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parts = line.split(" ")
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ret = []
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num_quotes = 0
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incomplete_part = None
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for part in parts:
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num_quotes += len([None for c in part if c == '"'])
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if num_quotes % 2 == 1:
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if incomplete_part is None:
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# just started a quoted section
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incomplete_part = part
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else:
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incomplete_part += " " + part
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else:
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if incomplete_part is not None:
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# ending quote is in this part
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ret.append(incomplete_part + " " + part)
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incomplete_part = None
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else:
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# normal case; pass through
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ret.append(part)
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return ret
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def parse_lines(f):
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lines = []
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components = []
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component_start = False
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component = None
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for i, line in enumerate(f):
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if component_start:
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if line.startswith("L"):
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parts = quotesplit(line)
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component.designator = parts[2].rstrip()
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component.cls = component.designator[0]
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elif line.startswith("F"):
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parts = quotesplit(line)
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component.num_fields += 1
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component.last_value = i
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if parts[1].isdigit():
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field_type = int(parts[1])
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if field_type == 1:
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component.value = parts[2]
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elif field_type == 2:
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component.footprint_row = (i, parts)
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if len(parts[2]) > 2:
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component.footprint = parts[2]
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elif field_type > 3:
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# TODO: make case insensitive
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if parts[-1][:-1] in DISTRIBUTOR_VALUES:
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component.distributors[parts[-1][:-1]] = DistributorData(parts[2])
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elif line.startswith("$EndComp"):
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component_start = False
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# ignore power nodes
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if component.cls != "#":
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components.append(component)
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if line.startswith("$Comp"):
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component_start = True
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component = Component(i)
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lines.append(line)
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return (lines, components)
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def infer_components(components):
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# dictionaries in dictionaries:
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# distributor = (distributor_type, id) so that non-unique ids can be captured
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# filled_values[cls][value] = [(footprint, [designators], [distributors])]
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filled_values = dict()
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# first pass to infer footprints and distributors, second pass to fill in details
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for c in components:
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if c.cls is None or len(c.cls) == 0:
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print("Component at {} incorrectly parsed; no cls set".format(c.start))
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else:
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if c.cls not in filled_values:
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filled_values[c.cls] = dict()
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if c.value is not None and len(c.value) > 2:
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if c.value not in filled_values[c.cls]:
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filled_values[c.cls][c.value] = []
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if c.footprint is not None and len(c.footprint) > 2:
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# print(c.designator, c.value, c.footprint, c.distributors)
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tosearch = filled_values[c.cls][c.value]
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# find element with matching footprint
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found = None
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for i, fp in enumerate(tosearch):
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if fp[0] == c.footprint:
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found = i
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break
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if found is None:
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distributors = []
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for dist in c.distributors:
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if len(c.distributors[dist].id) > 2 and len(dist) > 2:
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distributors.append((dist, c.distributors[dist].id))
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tosearch.append((c.footprint, [c.designator], distributors))
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else:
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tosearch[i][1].append(c.designator)
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# append any new distributors
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for dist in c.distributors:
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if len(c.distributors[dist].id) > 2 and len(dist) > 2:
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if not any([dist == m[0] and c.distributors[dist].id == m[1]
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for m in tosearch[i][2]]):
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tosearch[i][2].append((dist, c.distributors[dist].id))
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return filled_values
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def main():
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parser = argparse.ArgumentParser(description="Autofills components in an Eeschema schematic")
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parser.add_argument("-i", "--include", action="append", help="additional files to read in, for component inference")
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parser.add_argument("input", help="file to autofill")
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parser.add_argument("output", help="file to write autofilled schematic to")
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args = parser.parse_args()
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lines = None
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components = None
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with open(args.input, 'r') as f:
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(lines, components) = parse_lines(f)
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print("{} lines".format(len(lines)))
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print("found {} components".format(len(components)))
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without_footprints = len([None for c in components if c.footprint is None])
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print("found {} components without footprints".format(without_footprints))
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all_components = []
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all_components.extend(components)
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if args.include is not None:
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print("searching additional files: {}".format(" ".join(args.include)))
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for filename in args.include:
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with open(filename, 'r') as f:
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(more_lines, more_components) = parse_lines(f)
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print("{} more lines".format(len(more_lines)))
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print("found {} more components".format(len(more_components)))
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more_without_footprints = len([None for c in more_components if c.footprint is None])
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print("found {} more components without footprints".format(more_without_footprints))
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all_components.extend(more_components)
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filled_values = infer_components(all_components)
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entry_count = 0
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conflicts = []
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for cls in filled_values:
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for val in filled_values[cls]:
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for _ in filled_values[cls][val]:
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# TODO: check for conflicts
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entry_count += 1
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print("found {} filled unique component classes".format(entry_count))
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# TODO: allow interactive distributor choice to resolve conflicts
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while len(conflicts) > 0:
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print("found conflicting information, cannot autofill")
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for conflict in conflicts:
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pass
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return
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# autofill
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autofill_fp = 0
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autofill_dist = 0
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to_append = []
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for c in components:
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if c.cls in filled_values:
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if c.value in filled_values[c.cls]:
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matches = []
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if c.footprint is not None:
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matches = [t for t in filled_values[c.cls][c.value] if t[0] == c.footprint]
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else:
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matches = filled_values[c.cls][c.value]
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if len(matches) == 1:
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# autofill
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match = matches[0]
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if ((c.footprint is None or len(c.footprint) <= 2) and
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c.footprint_row is not None):
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print("matched {} {} with {}".format(c.designator, c.value, match))
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# rewrite footprint
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c.footprint = match[0]
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row = c.footprint_row[1]
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row[2] = match[0]
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lines[c.footprint_row[0]] = " ".join(row)
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autofill_fp += 1
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# add in distributors
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dist_added = 0
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for dist in match[2]:
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if dist[0] not in c.distributors:
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c.distributors[dist[0]] = DistributorData(dist[1])
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# append to the field list
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template_row = quotesplit(lines[c.last_value][:-1])
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row = [
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template_row[0],
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str(c.num_fields),
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dist[1]] + template_row[3:11] + [dist[0] + "\n"]
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c.num_fields += 1
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to_append.append((c.last_value, row))
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dist_added += 1
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# mark as something to do, because appending now would
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# cause the row numbers to shift for all the components after this one,
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# invalidating their indices
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if dist_added > 0:
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autofill_dist += 1
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# print(c.designator, c.value, c.footprint, c.distributors)
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for ta in reversed(to_append):
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idx = ta[0]
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row = ta[1]
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lines = lines[0:idx+1] + [" ".join(row)] + lines[idx+1:]
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print("autofilled {} fp, {} dist".format(autofill_fp, autofill_dist))
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# dictionary of dictionaries of components without footprints
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# missing[cls][value] = [designators]
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missing = dict()
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for c in components:
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if c.cls is not None:
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if c.cls not in missing:
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missing[c.cls] = dict()
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if c.value is not None and c.footprint is None:
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if c.value not in missing[c.cls]:
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missing[c.cls][c.value] = []
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missing[c.cls][c.value].append(c.designator)
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for cls in missing:
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for value in missing[cls]:
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print("NOTE: no unique footprint found for {} {}".format(value, missing[cls][value]))
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# repeat for manufacturer info
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missing = dict()
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for c in components:
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if c.cls is not None:
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if c.cls not in missing:
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missing[c.cls] = dict()
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if c.value is not None and c.value != "\"DNP\"" and not bool(c.distributors):
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if c.value not in missing[c.cls]:
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missing[c.cls][c.value] = []
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missing[c.cls][c.value].append(c.designator)
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for cls in missing:
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for value in missing[cls]:
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print("NOTE: no distributor data found for {} {}".format(value, missing[cls][value]))
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output = args.output or args.input
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print("outputting to {}...".format(output))
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with open(output, "w+") as f:
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for line in lines:
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f.write(line)
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if __name__ == "__main__":
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main()
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@ -33,6 +33,7 @@ F 0 "Q5" H 9600 6125 50 0000 L CNN
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F 1 "BUK9M52-40EX" H 9600 6050 50 0000 L CNN
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F 2 "Package_TO_SOT_SMD:LFPAK33" H 9600 5975 50 0001 L CIN
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F 3 "https://assets.nexperia.com/documents/data-sheet/BUK9M52-40E.pdf" V 9400 6050 50 0001 L CNN
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F 4 "1727-7317-1-ND" V 9400 6050 50 0001 L CNN "Digikey"
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1 9400 6050
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1 0 0 -1
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$EndComp
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@ -44,6 +45,7 @@ F 0 "Q3" H 9600 4075 50 0000 L CNN
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F 1 "BUK9M52-40EX" H 9600 4000 50 0000 L CNN
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F 2 "Package_TO_SOT_SMD:LFPAK33" H 9600 3925 50 0001 L CIN
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F 3 "https://assets.nexperia.com/documents/data-sheet/BUK9M52-40E.pdf" V 9400 4000 50 0001 L CNN
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F 4 "1727-7317-1-ND" V 9400 4000 50 0001 L CNN "Digikey"
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1 9400 4000
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1 0 0 -1
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$EndComp
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@ -55,6 +57,7 @@ F 0 "Q4" H 9600 5075 50 0000 L CNN
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F 1 "BUK9M52-40EX" H 9600 5000 50 0000 L CNN
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F 2 "Package_TO_SOT_SMD:LFPAK33" H 9600 4925 50 0001 L CIN
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F 3 "https://assets.nexperia.com/documents/data-sheet/BUK9M52-40E.pdf" V 9400 5000 50 0001 L CNN
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F 4 "1727-7317-1-ND" V 9400 5000 50 0001 L CNN "Digikey"
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1 9400 5000
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1 0 0 -1
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$EndComp
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@ -222,8 +225,9 @@ U 1 1 5FED6801
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P 3000 5900
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F 0 "C3" H 3010 5970 50 0000 L CNN
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F 1 "0.1 uF" H 3010 5820 50 0000 L CNN
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F 2 "" H 3000 5900 50 0001 C CNN
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F 2 "Capacitor_SMD:C_0402_1005Metric" H 3000 5900 50 0001 C CNN
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F 3 "~" H 3000 5900 50 0001 C CNN
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F 4 "1276-6720-1-ND" H 3000 5900 50 0001 C CNN "Digikey"
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1 3000 5900
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0 1 -1 0
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$EndComp
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@ -233,8 +237,9 @@ U 1 1 5FED7456
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P 3600 5900
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F 0 "C4" H 3610 5970 50 0000 L CNN
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F 1 "0.1 uF" H 3610 5820 50 0000 L CNN
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F 2 "" H 3600 5900 50 0001 C CNN
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F 2 "Capacitor_SMD:C_0402_1005Metric" H 3600 5900 50 0001 C CNN
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F 3 "~" H 3600 5900 50 0001 C CNN
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F 4 "1276-6720-1-ND" H 3600 5900 50 0001 C CNN "Digikey"
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1 3600 5900
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0 -1 -1 0
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$EndComp
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|
|
@ -465,8 +470,9 @@ U 1 1 5FF425D8
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P 3700 2500
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F 0 "R4" H 3730 2520 50 0000 L CNN
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F 1 "1kR" H 3730 2460 50 0000 L CNN
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F 2 "" H 3700 2500 50 0001 C CNN
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F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 3700 2500 50 0001 C CNN
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F 3 "~" H 3700 2500 50 0001 C CNN
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F 4 "RMCF0603FT1K00CT-ND" H 3700 2500 50 0001 C CNN "Digikey"
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1 3700 2500
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0 -1 -1 0
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$EndComp
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|
|
@ -476,8 +482,9 @@ U 1 1 5FF42CBE
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P 3700 2600
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F 0 "R5" H 3730 2620 50 0000 L CNN
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F 1 "1kR" H 3730 2560 50 0000 L CNN
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F 2 "" H 3700 2600 50 0001 C CNN
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F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 3700 2600 50 0001 C CNN
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F 3 "~" H 3700 2600 50 0001 C CNN
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F 4 "RMCF0603FT1K00CT-ND" H 3700 2600 50 0001 C CNN "Digikey"
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1 3700 2600
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0 -1 1 0
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$EndComp
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|
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@ -495,8 +502,9 @@ U 1 1 5FF49237
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P 9000 5000
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F 0 "R10" H 9030 5020 50 0000 L CNN
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F 1 "1kR" H 9030 4960 50 0000 L CNN
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F 2 "" H 9000 5000 50 0001 C CNN
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F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 9000 5000 50 0001 C CNN
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F 3 "~" H 9000 5000 50 0001 C CNN
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F 4 "RMCF0603FT1K00CT-ND" H 9000 5000 50 0001 C CNN "Digikey"
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1 9000 5000
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0 -1 -1 0
|
||||
$EndComp
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|
|
@ -534,8 +542,9 @@ U 1 1 5FF5E5F4
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P 9000 6050
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||||
F 0 "R11" H 9030 6070 50 0000 L CNN
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||||
F 1 "1kR" H 9030 6010 50 0000 L CNN
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||||
F 2 "" H 9000 6050 50 0001 C CNN
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F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 9000 6050 50 0001 C CNN
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||||
F 3 "~" H 9000 6050 50 0001 C CNN
|
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F 4 "RMCF0603FT1K00CT-ND" H 9000 6050 50 0001 C CNN "Digikey"
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1 9000 6050
|
||||
0 -1 -1 0
|
||||
$EndComp
|
||||
|
|
@ -545,8 +554,9 @@ U 1 1 5FF5ECB6
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P 9000 2950
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||||
F 0 "R8" H 9030 2970 50 0000 L CNN
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||||
F 1 "1kR" H 9030 2910 50 0000 L CNN
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||||
F 2 "" H 9000 2950 50 0001 C CNN
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F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 9000 2950 50 0001 C CNN
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F 3 "~" H 9000 2950 50 0001 C CNN
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F 4 "RMCF0603FT1K00CT-ND" H 9000 2950 50 0001 C CNN "Digikey"
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1 9000 2950
|
||||
0 -1 -1 0
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||||
$EndComp
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|
|
@ -639,8 +649,9 @@ U 1 1 5FF87E62
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P 1400 6750
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F 0 "R1" H 1430 6770 50 0000 L CNN
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F 1 "10kR" H 1430 6710 50 0000 L CNN
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F 2 "" H 1400 6750 50 0001 C CNN
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F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 1400 6750 50 0001 C CNN
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F 3 "~" H 1400 6750 50 0001 C CNN
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F 4 "RNCP0603FTD10K0CT-ND" H 1400 6750 50 0001 C CNN "Digikey"
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1 1400 6750
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-1 0 0 -1
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||||
$EndComp
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|
|
@ -650,8 +661,9 @@ U 1 1 5FF895C9
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P 1500 6750
|
||||
F 0 "R2" H 1530 6770 50 0000 L CNN
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||||
F 1 "10kR" H 1530 6710 50 0000 L CNN
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||||
F 2 "" H 1500 6750 50 0001 C CNN
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F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 1500 6750 50 0001 C CNN
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F 3 "~" H 1500 6750 50 0001 C CNN
|
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F 4 "RNCP0603FTD10K0CT-ND" H 1500 6750 50 0001 C CNN "Digikey"
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1 1500 6750
|
||||
1 0 0 -1
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||||
$EndComp
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|
|
@ -732,8 +744,9 @@ U 1 1 5FFAF9CF
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P 7250 2450
|
||||
F 0 "R7" H 7280 2470 50 0000 L CNN
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F 1 "10kR" H 7280 2410 50 0000 L CNN
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F 2 "" H 7250 2450 50 0001 C CNN
|
||||
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 7250 2450 50 0001 C CNN
|
||||
F 3 "~" H 7250 2450 50 0001 C CNN
|
||||
F 4 "RNCP0603FTD10K0CT-ND" H 7250 2450 50 0001 C CNN "Digikey"
|
||||
1 7250 2450
|
||||
-1 0 0 -1
|
||||
$EndComp
|
||||
|
|
@ -829,8 +842,9 @@ U 1 1 5FFE9A97
|
|||
P 9700 1800
|
||||
F 0 "C12" H 9710 1870 50 0000 L CNN
|
||||
F 1 "47 uF" H 9710 1720 50 0000 L CNN
|
||||
F 2 "" H 9700 1800 50 0001 C CNN
|
||||
F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.00mm" H 9700 1800 50 0001 C CNN
|
||||
F 3 "~" H 9700 1800 50 0001 C CNN
|
||||
F 4 "732-8596-1-ND" H 9700 1800 50 0001 C CNN "Digikey"
|
||||
1 9700 1800
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
|
|
@ -840,8 +854,9 @@ U 1 1 5FFE9BAB
|
|||
P 10050 1800
|
||||
F 0 "C13" H 10060 1870 50 0000 L CNN
|
||||
F 1 "4.7 uF" H 10060 1720 50 0000 L CNN
|
||||
F 2 "" H 10050 1800 50 0001 C CNN
|
||||
F 2 "Capacitor_SMD:C_0603_1608Metric" H 10050 1800 50 0001 C CNN
|
||||
F 3 "~" H 10050 1800 50 0001 C CNN
|
||||
F 4 "1276-1044-1-ND" H 10050 1800 50 0001 C CNN "Digikey"
|
||||
1 10050 1800
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
|
|
@ -851,8 +866,9 @@ U 1 1 5FFF0DD5
|
|||
P 6500 1850
|
||||
F 0 "C8" H 6510 1920 50 0000 L CNN
|
||||
F 1 "0.1 uF" H 6510 1770 50 0000 L CNN
|
||||
F 2 "" H 6500 1850 50 0001 C CNN
|
||||
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6500 1850 50 0001 C CNN
|
||||
F 3 "~" H 6500 1850 50 0001 C CNN
|
||||
F 4 "1276-6720-1-ND" H 6500 1850 50 0001 C CNN "Digikey"
|
||||
1 6500 1850
|
||||
0 -1 -1 0
|
||||
$EndComp
|
||||
|
|
@ -862,8 +878,9 @@ U 1 1 5FFF1CD2
|
|||
P 6500 1500
|
||||
F 0 "C7" H 6510 1570 50 0000 L CNN
|
||||
F 1 "4.7 uF" H 6510 1420 50 0000 L CNN
|
||||
F 2 "" H 6500 1500 50 0001 C CNN
|
||||
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6500 1500 50 0001 C CNN
|
||||
F 3 "~" H 6500 1500 50 0001 C CNN
|
||||
F 4 "1276-1044-1-ND" H 6500 1500 50 0001 C CNN "Digikey"
|
||||
1 6500 1500
|
||||
0 -1 -1 0
|
||||
$EndComp
|
||||
|
|
@ -901,8 +918,9 @@ U 1 1 600041FE
|
|||
P 5600 1850
|
||||
F 0 "C6" H 5610 1920 50 0000 L CNN
|
||||
F 1 "0.1 uF" H 5610 1770 50 0000 L CNN
|
||||
F 2 "" H 5600 1850 50 0001 C CNN
|
||||
F 2 "Capacitor_SMD:C_0402_1005Metric" H 5600 1850 50 0001 C CNN
|
||||
F 3 "~" H 5600 1850 50 0001 C CNN
|
||||
F 4 "1276-6720-1-ND" H 5600 1850 50 0001 C CNN "Digikey"
|
||||
1 5600 1850
|
||||
0 1 -1 0
|
||||
$EndComp
|
||||
|
|
@ -912,8 +930,9 @@ U 1 1 60004204
|
|||
P 5600 1500
|
||||
F 0 "C5" H 5610 1570 50 0000 L CNN
|
||||
F 1 "4.7 uF" H 5610 1420 50 0000 L CNN
|
||||
F 2 "" H 5600 1500 50 0001 C CNN
|
||||
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5600 1500 50 0001 C CNN
|
||||
F 3 "~" H 5600 1500 50 0001 C CNN
|
||||
F 4 "1276-1044-1-ND" H 5600 1500 50 0001 C CNN "Digikey"
|
||||
1 5600 1500
|
||||
0 1 -1 0
|
||||
$EndComp
|
||||
|
|
@ -1058,8 +1077,9 @@ U 1 1 6007F9F6
|
|||
P 5550 5550
|
||||
F 0 "R6" H 5580 5570 50 0000 L CNN
|
||||
F 1 "10kR" H 5580 5510 50 0000 L CNN
|
||||
F 2 "" H 5550 5550 50 0001 C CNN
|
||||
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 5550 5550 50 0001 C CNN
|
||||
F 3 "~" H 5550 5550 50 0001 C CNN
|
||||
F 4 "RNCP0603FTD10K0CT-ND" H 5550 5550 50 0001 C CNN "Digikey"
|
||||
1 5550 5550
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
|
|
@ -1148,8 +1168,9 @@ U 1 1 600E0348
|
|||
P 7300 4800
|
||||
F 0 "C10" H 7310 4870 50 0000 L CNN
|
||||
F 1 "0.1 uF" H 7310 4720 50 0000 L CNN
|
||||
F 2 "" H 7300 4800 50 0001 C CNN
|
||||
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7300 4800 50 0001 C CNN
|
||||
F 3 "~" H 7300 4800 50 0001 C CNN
|
||||
F 4 "1276-6720-1-ND" H 7300 4800 50 0001 C CNN "Digikey"
|
||||
1 7300 4800
|
||||
0 -1 -1 0
|
||||
$EndComp
|
||||
|
|
@ -1177,8 +1198,9 @@ U 1 1 600EB00A
|
|||
P 6500 4800
|
||||
F 0 "C9" H 6510 4870 50 0000 L CNN
|
||||
F 1 "0.1 uF" H 6510 4720 50 0000 L CNN
|
||||
F 2 "" H 6500 4800 50 0001 C CNN
|
||||
F 2 "Capacitor_SMD:C_0402_1005Metric" H 6500 4800 50 0001 C CNN
|
||||
F 3 "~" H 6500 4800 50 0001 C CNN
|
||||
F 4 "1276-6720-1-ND" H 6500 4800 50 0001 C CNN "Digikey"
|
||||
1 6500 4800
|
||||
0 1 1 0
|
||||
$EndComp
|
||||
|
|
@ -1219,8 +1241,9 @@ U 1 1 60160CD6
|
|||
P 2900 1650
|
||||
F 0 "C?" H 2910 1720 50 0000 L CNN
|
||||
F 1 "0.1 uF" H 2910 1570 50 0000 L CNN
|
||||
F 2 "" H 2900 1650 50 0001 C CNN
|
||||
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2900 1650 50 0001 C CNN
|
||||
F 3 "~" H 2900 1650 50 0001 C CNN
|
||||
F 4 "1276-6720-1-ND" H 2900 1650 50 0001 C CNN "Digikey"
|
||||
1 2900 1650
|
||||
0 -1 -1 0
|
||||
$EndComp
|
||||
|
|
@ -1248,8 +1271,9 @@ U 1 1 6016D10C
|
|||
P 3600 5550
|
||||
F 0 "C?" H 3610 5620 50 0000 L CNN
|
||||
F 1 "47 uF" H 3610 5470 50 0000 L CNN
|
||||
F 2 "" H 3600 5550 50 0001 C CNN
|
||||
F 2 "Capacitor_THT:CP_Radial_D5.0mm_P2.00mm" H 3600 5550 50 0001 C CNN
|
||||
F 3 "~" H 3600 5550 50 0001 C CNN
|
||||
F 4 "732-8596-1-ND" H 3600 5550 50 0001 C CNN "Digikey"
|
||||
1 3600 5550
|
||||
0 -1 -1 0
|
||||
$EndComp
|
||||
|
|
@ -1285,8 +1309,9 @@ U 1 1 60192054
|
|||
P 7650 3350
|
||||
F 0 "R?" H 7680 3370 50 0000 L CNN
|
||||
F 1 "10kR" H 7680 3310 50 0000 L CNN
|
||||
F 2 "" H 7650 3350 50 0001 C CNN
|
||||
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 7650 3350 50 0001 C CNN
|
||||
F 3 "~" H 7650 3350 50 0001 C CNN
|
||||
F 4 "RNCP0603FTD10K0CT-ND" H 7650 3350 50 0001 C CNN "Digikey"
|
||||
1 7650 3350
|
||||
-1 0 0 -1
|
||||
$EndComp
|
||||
|
|
@ -1300,8 +1325,9 @@ U 1 1 60198AF9
|
|||
P 7800 3350
|
||||
F 0 "R?" H 7830 3370 50 0000 L CNN
|
||||
F 1 "10kR" H 7830 3310 50 0000 L CNN
|
||||
F 2 "" H 7800 3350 50 0001 C CNN
|
||||
F 2 "Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder" H 7800 3350 50 0001 C CNN
|
||||
F 3 "~" H 7800 3350 50 0001 C CNN
|
||||
F 4 "RNCP0603FTD10K0CT-ND" H 7800 3350 50 0001 C CNN "Digikey"
|
||||
1 7800 3350
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
|
|
@ -1329,8 +1355,9 @@ U 1 1 601CC9F4
|
|||
P 7800 3900
|
||||
F 0 "C?" H 7810 3970 50 0000 L CNN
|
||||
F 1 "1 nF" H 7810 3820 50 0000 L CNN
|
||||
F 2 "" H 7800 3900 50 0001 C CNN
|
||||
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7800 3900 50 0001 C CNN
|
||||
F 3 "~" H 7800 3900 50 0001 C CNN
|
||||
F 4 "478-1101-1-ND" H 7800 3900 50 0001 C CNN "Digikey"
|
||||
1 7800 3900
|
||||
1 0 0 -1
|
||||
$EndComp
|
||||
|
|
|
|||
|
|
@ -0,0 +1,54 @@
|
|||
import argparse
|
||||
import csv
|
||||
|
||||
def main():
|
||||
parser = argparse.ArgumentParser(description="Generates a Digikey BOM from Joost's KiCAD BOM")
|
||||
parser.add_argument("input", help="input BOM")
|
||||
parser.add_argument("output", help="output BOM")
|
||||
parser.add_argument("--m", help="quantity multiplier", default="1")
|
||||
|
||||
args = parser.parse_args()
|
||||
multiplier = 1 if args.m is None else int(args.m)
|
||||
|
||||
print("multiplier: {}".format(multiplier))
|
||||
|
||||
digikey_idx = None
|
||||
count_idx = None
|
||||
components = []
|
||||
with open(args.input, 'r') as f:
|
||||
reader = csv.reader(f)
|
||||
parts = next(reader)
|
||||
for i, part in enumerate(parts):
|
||||
if 'Digikey' == part:
|
||||
digikey_idx = i
|
||||
elif 'Quantity' == part:
|
||||
count_idx = i
|
||||
|
||||
if digikey_idx is None or count_idx is None:
|
||||
print("Unable to find headers")
|
||||
return
|
||||
|
||||
for i, parts in enumerate(reader):
|
||||
if len(parts) < max(digikey_idx, count_idx):
|
||||
print("[WARN] line {} is missing fields".format(i + 1))
|
||||
continue
|
||||
part_num = parts[digikey_idx]
|
||||
count = parts[count_idx]
|
||||
if len(part_num) == 0:
|
||||
print("[WARN] line {} is missing part number".format(i + 1))
|
||||
print(parts)
|
||||
continue
|
||||
if count == 0:
|
||||
print("[WARN] line {} has zero quantity".format(i + 1))
|
||||
if part_num == 'NoPart':
|
||||
continue
|
||||
components.append((part_num, count))
|
||||
|
||||
with open(args.output, 'w') as f:
|
||||
# header is necessary if you don't want to miss the first part
|
||||
f.write("Digikey,Quantity\n")
|
||||
for c in components:
|
||||
f.write("{},{}\n".format(c[0], multiplier*int(c[1])))
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
Loading…
Reference in New Issue