| 2016-11-04 18:53:24 |
Kyle |
description |
KiCad version: v4.0.4 using community Arch Linux packages.
## Problem Description
If two wires cross over each other without a junction, the wires remain unconnected as expected.
If a label is placed with its origin at the location where the wires cross over, then both nets are assigned the net name by the label.
ERC does not catch this.
## Expected behavior
ERC error indicating an ambiguous label assignment. If intentional, add a junction at the intersection. If unintentional, shift the label or wires one position.
## Links
Imgur Album of Schematic and Layout: http://imgur.com/gallery/paOpf
KiCad project to recreate: https://github.com/kylemanna/kicad-netlist-headache
Long winded blog post for more detail: https://blog.kylemanna.com/kicad-schematic-label-breaks-netlist
## Version information
Application: kicad
Version: 4.0.4-stable release build
wxWidgets: Version 3.0.2 (debug,wchar_t,compiler with C++ ABI 1010,GCC 6.2.1,wx containers,compatible with 2.8)
Platform: Linux 4.8.4-1-ARCH x86_64, 64 bit, Little endian, wxGTK
Boost version: 1.62.0
USE_WX_GRAPHICS_CONTEXT=OFF
USE_WX_OVERLAY=OFF
KICAD_SCRIPTING=ON
KICAD_SCRIPTING_MODULES=ON
KICAD_SCRIPTING_WXPYTHON=ON
USE_FP_LIB_TABLE=HARD_CODED_ON
BUILD_GITHUB_PLUGIN=ON |
KiCad version: v4.0.4 using community Arch Linux packages.
## Problem Description
If two wires cross over each other without a junction, the wires remain unconnected as expected.
If a label is placed with its origin at the location where the wires cross over, then both nets are assigned the net name by the label.
ERC does not catch this.
## Expected behavior
ERC error indicating an ambiguous label assignment. If intentional, add a junction at the intersection. If unintentional, shift the label or wires one position.
## Links
Imgur Album of Schematic and Layout: http://imgur.com/a/paOpf
KiCad project to recreate: https://github.com/kylemanna/kicad-netlist-headache
Long winded blog post for more detail: https://blog.kylemanna.com/kicad-schematic-label-breaks-netlist
## Version information
Application: kicad
Version: 4.0.4-stable release build
wxWidgets: Version 3.0.2 (debug,wchar_t,compiler with C++ ABI 1010,GCC 6.2.1,wx containers,compatible with 2.8)
Platform: Linux 4.8.4-1-ARCH x86_64, 64 bit, Little endian, wxGTK
Boost version: 1.62.0
USE_WX_GRAPHICS_CONTEXT=OFF
USE_WX_OVERLAY=OFF
KICAD_SCRIPTING=ON
KICAD_SCRIPTING_MODULES=ON
KICAD_SCRIPTING_WXPYTHON=ON
USE_FP_LIB_TABLE=HARD_CODED_ON
BUILD_GITHUB_PLUGIN=ON |
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