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Some 74xx parts don't load #184

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2e0byo opened this issue May 13, 2023 · 1 comment

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bug

Contributor

2e0byo commented May 13, 2023

Describe the bug
Some parts in the 74xx library (6.0.11) load fine. Others refuse to load.

Of those which do load I'm surprised to see duplicated pins. Does SKIDL handle inherited parts?

To Reproduce

from skidl import Part
p = Part("74xx", "74LS03")
print(p) # prints part, albeit with duplicate pins
assert len p[6] == 1, "Duplicate pins!"
p = Part("74xx", "74LS04")
assert len p.pins, "No pins at all!"
print(p)

Expected behavior

all parts in the library should load
only one instance of each pin should exist.

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

OS Linux/Arch
Python 3.11
SKIDL 1.1.0

2e0byo added the bug label

Contributor Author

2e0byo commented May 13, 2023

kicad 5 libraries (5.1.12) work. We need some unit-tests methinks. I'll see if I've got some space to write any in a few weeks.

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