720 lines
13 KiB
Plaintext
720 lines
13 KiB
Plaintext
# Can be viewed in: https://ide.kaitai.io/
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#
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# This file is a formal specification of the binary format used in Altium.
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# Files need to manually extracted using a program which can read the Microsoft Compound File Format.
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#
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# While I do not create a parser using this file, it is still very helpful to understand the binary
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# format.
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meta:
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id: altium_binary
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endian: le
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encoding: ISO8859-1
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seq:
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- id: record
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type: record
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repeat: eos
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# https://github.com/thesourcerer8/altium2kicad/blob/master/convertpcb.pl#L1291
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types:
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record:
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seq:
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- id: recordtype
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type: u1
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enum: record_id
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- id: record
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type:
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switch-on: recordtype
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cases:
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record_id::arc6: arc
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record_id::pad6: pad
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record_id::via6: via
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record_id::track6: track
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record_id::text6: text
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record_id::fill6: fill
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record_id::region6: region
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record_id::componentbody6: componentbody
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arc:
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seq:
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- id: sub1_len
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type: u4
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- id: data
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type: arc_sub1
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size: sub1_len
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arc_sub1:
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seq:
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- id: layer
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type: u1
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- #id: flags_u7
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type: b1
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- #id: flags_u6
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type: b1
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- #id: flags_u5
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type: b1
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- #id: flags_u4
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type: b1
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- #id: flags_u3
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type: b1
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- id: is_not_locked
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type: b1
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- id: is_not_polygonoutline
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type: b1
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- #id: flags_u0
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type: b1
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- id: is_keepout
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type: u1 # KEEPOUT = 2
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- id: net
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type: u2
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- id: subpolyindex
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type: u2
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- id: component
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type: u2
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- size: 4
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- id: center
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type: xy
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- id: radius
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type: u4
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- id: start_angle
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type: f8
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- id: end_angle
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type: f8
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- id: width
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type: u4
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pad:
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seq:
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- id: sub1_len
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type: u4
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- id: designator
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type: pad_sub1
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size: sub1_len
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- id: sub2_len
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type: u4
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- size: sub2_len
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- id: sub3_len
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type: u4
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- size: sub3_len
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- id: sub4_len
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type: u4
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- size: sub4_len
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- id: sub5_len
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type: u4
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- id: size_and_shape
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type: pad_sub5
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size: sub5_len
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- id: sub6_len
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type: u4
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- id: size_and_shape_by_layer
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type: pad_sub6
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size: sub6_len
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if: sub6_len > 0
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pad_sub1:
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seq:
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- id: name_len # = len-1?
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type: u1
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- id: name
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type: str
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size: name_len
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pad_sub5:
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seq:
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- id: layer # $pos+23
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type: u1
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enum: layer
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- id: test_fab_top
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type: b1
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- id: tent_bottom
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type: b1
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- id: tent_top
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type: b1
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- #id: flags_u4
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type: b1
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- #id: flags_u3
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type: b1
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- id: is_not_locked
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type: b1
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- #id: flags_u1
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type: b1
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- #id: flags_u0
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type: b1
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- #id: flags2_u7
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type: b1
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- #id: flags2_u6
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type: b1
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- #id: flags2_u5
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type: b1
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- #id: flags2_u4
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type: b1
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- #id: flags2_u3
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type: b1
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- #id: flags2_u2
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type: b1
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- #id: flags2_u1
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type: b1
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- id: test_fab_bottom
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type: b1
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#- id: u
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# size: 1
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- id: net # $pos+26
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type: u2
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- size: 2
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- id: component # $pos+30
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type: u2
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- size: 4
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- id: position # $pos+36, $pos+40
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type: xy
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- id: topsize # $pos+44, $pos+48
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type: xy
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- id: midsize # $pos+52, $pos+56
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type: xy
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- id: botsize # $pos+60, $pos+64
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type: xy
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- id: holesize # $pos+68
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type: u4
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- id: topshape # $pos+72
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type: u1
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enum: pad_shape
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- id: midshape # $pos+73
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type: u1
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enum: pad_shape
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- id: botshape # $pos+74
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type: u1
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enum: pad_shape
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- id: direction # $pos+75
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type: f8
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- id: plated # $pos+83
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type: u1
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enum: boolean
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- size: 1
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- id: pad_mode # $pos+85
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type: u1
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enum: pad_mode
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- size: 5
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- id: ccw # $pos+91
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type: u4
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- id: cen # $pos+95
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type: u1
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- size: 1
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- id: cag # $pos+97
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type: u4
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- id: cpr # $pos+101
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type: u4
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- id: cpc # $pos+105
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type: u4
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- id: pastemaskexpanionmanual
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type: s4
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- id: soldermaskexpansionmanual # $pos+113
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type: s4
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- id: cpl # $pos+117
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type: u1
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- size: 6
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- id: pastemaskexpansionmode # $pos+124
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type: u1
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enum: pad_mode_rule
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- id: soldermaskexpansionmode # $pos+125
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type: u1
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enum: pad_mode_rule
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- size: 3
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- id: holerotation # $pos+129
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type: f8
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- size: 4
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- id: testpoint_assembly_top
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type: u1
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enum: boolean
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- id: testpoint_assembly_bottom
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type: u1
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enum: boolean
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pad_sub6:
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seq:
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- id: x
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type: s4
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repeat: expr
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repeat-expr: 29
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- id: y
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type: s4
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repeat: expr
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repeat-expr: 29
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- id: shape
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type: u1
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enum: pad_shape
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repeat: expr
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repeat-expr: 29
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- size: 1
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- id: hole_type
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type: u1
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enum: pad_hole_type
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- id: slot_length
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type: s4
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- id: slot_rotation
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type: f8
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- id: holeoffset_x
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type: s4
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repeat: expr
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repeat-expr: 32
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- id: holeoffset_y
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type: s4
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repeat: expr
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repeat-expr: 32
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- size: 1
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- id: shape_alt
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type: u1
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enum: pad_shape_alt
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repeat: expr
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repeat-expr: 32
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- id: corner_radius
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type: u1
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repeat: expr
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repeat-expr: 32
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- size: 32
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via:
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seq:
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- id: sub1_len
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type: u4
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- id: data
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type: via_sub1
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size: sub1_len
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via_sub1:
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seq:
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- size: 1
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- id: test_fab_top
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type: b1
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- id: tent_bottom
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type: b1
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- id: tent_top
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type: b1
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- #id: flags_u4
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type: b1
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- #id: flags_u3
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type: b1
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- id: is_not_locked
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type: b1
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- #id: flags_u1
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type: b1
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- #id: flags_u0
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type: b1
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- #id: flags2_u7
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type: b1
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- #id: flags2_u6
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type: b1
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- #id: flags2_u5
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type: b1
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- #id: flags2_u4
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type: b1
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- #id: flags2_u3
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type: b1
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- #id: flags2_u2
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type: b1
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- #id: flags2_u1
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type: b1
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- id: test_fab_bottom
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type: b1
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- id: net
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type: u2
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- size: 2
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- id: component
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type: u2
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- size: 4
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- id: pos # 13
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type: xy
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- id: diameter # 21
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type: s4
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- id: holesize # 29
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type: s4
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- id: start_layer
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type: u1
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enum: layer
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- id: end_layer
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type: u1
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enum: layer
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- size: 43
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- id: via_mode
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type: u1
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enum: pad_mode
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- id: diameter_alt
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type: s4
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repeat: expr
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repeat-expr: 32
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track:
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seq:
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- id: sub1_len
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type: u4
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- id: data
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type: track_sub1
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size: sub1_len
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track_sub1:
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seq:
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- id: layer
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type: u1
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enum: layer
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- #id: flags_u7
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type: b1
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- #id: flags_u6
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type: b1
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- #id: flags_u5
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type: b1
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- #id: flags_u4
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type: b1
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- #id: flags_u3
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type: b1
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- id: is_not_locked
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type: b1
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- id: is_not_polygonoutline
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type: b1
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- #id: flags_u0
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type: b1
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- id: is_keepout
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type: u1 # KEEPOUT = 2
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- id: net
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type: u2
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- id: subpolyindex
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type: u2
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- id: component
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type: u2
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- size: 4
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- id: start # 13
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type: xy
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- id: end # 21
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type: xy
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- id: width # 29
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type: s4
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text:
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seq:
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- id: sub1_len
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type: u4
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- id: properties
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type: text_sub1
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size: sub1_len
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- id: sub2_len
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type: u4
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- id: text
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type: text_sub2
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size: sub2_len
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text_sub1:
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seq:
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- id: layer
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type: u1
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- #id: flags_u7
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type: b1
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- #id: flags_u6
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type: b1
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- #id: flags_u5
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type: b1
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- #id: flags_u4
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type: b1
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- #id: flags_u3
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type: b1
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- id: is_not_locked
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type: b1
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- #id: flags_u1
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type: b1
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- #id: flags_u0
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type: b1
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- size: 1
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- id: net
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type: u2
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- size: 2
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- id: component
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type: u2
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- size: 4
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- id: pos
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type: xy
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- id: height
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type: u4
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- id: font_name_id
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type: u1
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- size: 1
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- id: rotation
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type: f8
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- id: is_mirrored
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type: u1
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enum: boolean
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- id: strokewidth
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type: u4
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- id: is_comment
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type: u1
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enum: boolean
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- id: is_designator
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type: u1
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enum: boolean
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- size: 2
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- id: is_bold
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type: u1
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enum: boolean
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- id: is_italic
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type: u1
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enum: boolean
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- id: font_name
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size: 64
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type: str # TODO: terminates with [0, 0]
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encoding: UTF-16
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- id: is_inverted
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type: u1
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enum: boolean
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- id: margin
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type: s4
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- id: use_offset # use margin otherwise
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type: u1
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enum: boolean
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- size: 16
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- id: position
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type: u1
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enum: text_position
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- id: offset
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type: s4
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- id: barcode_full_size # TODO: also for non-barcode?
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type: xy
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- id: barcode_margin # TODO: also for non-barcode?
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type: xy
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- size: 4
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- id: barcode_type
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type: u1
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enum: text_barcode_type
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- size: 1
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- id: barcode_inverted
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type: u1
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enum: boolean
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- id: font_type
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type: u1
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enum: text_font_type
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- id: barcode_name
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size: 64
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type: str # TODO: terminates with [0, 0]
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encoding: UTF-16
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- id: barcode_show_text
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type: u1
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enum: boolean
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text_sub2:
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seq:
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- id: len
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type: u1
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- id: name
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type: str
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size: len
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fill:
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seq:
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- id: sub1_len
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type: u4
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- id: data
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type: fill_sub1
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size: sub1_len
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fill_sub1:
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seq:
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- id: layer
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type: u1
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- #id: flags_u7
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type: b1
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- #id: flags_u6
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type: b1
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- #id: flags_u5
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type: b1
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- #id: flags_u4
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type: b1
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- #id: flags_u3
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type: b1
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- id: is_not_locked
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type: b1
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- #id: flags_u1
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type: b1
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- #id: flags_u0
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type: b1
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- id: is_keepout
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type: u1 # KEEPOUT = 2
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- id: net
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type: u2
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- size: 2
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- id: component
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type: u2
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- size: 4
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- id: pos1
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type: xy
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- id: pos2
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type: xy
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- id: rotation
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type: f8
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region:
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seq:
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- id: sub1_len
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type: u4
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- id: data
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type: region_sub1
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size: sub1_len
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region_sub1:
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seq:
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- id: layer
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type: u1
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- #id: flags_u7
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type: b1
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- #id: flags_u6
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type: b1
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- #id: flags_u5
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type: b1
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- #id: flags_u4
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type: b1
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- #id: flags_u3
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type: b1
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- id: is_not_locked
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type: b1
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- #id: flags_u1
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type: b1
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- #id: flags_u0
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type: b1
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- id: is_keepout
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type: u1 # KEEPOUT = 2
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- id: net
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type: u2
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- size: 2
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- id: component
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type: u2
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- size: 5
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- id: holecount # TODO: check
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type: u2
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- size: 2
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- id: propterties_len
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type: u4
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- id: properties
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size: propterties_len
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type: str
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- id: vertices_num
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type: u4
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- id: vertices # region1 type
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repeat: expr
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repeat-expr: vertices_num
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type: xyf
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#- id: vertices2 # region2 type
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# repeat: expr
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# repeat-expr: vertices_num+1
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# type: xyf2
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componentbody:
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seq:
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- id: sub1_len
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type: u4
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- id: data
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type: componentbody_sub1
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size: sub1_len
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componentbody_sub1:
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seq:
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- size: 7
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- id: component
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type: u2
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|
- size: 9
|
|
- id: propterties_len
|
|
type: u4
|
|
- id: properties
|
|
size: propterties_len
|
|
type: str
|
|
|
|
xy:
|
|
seq:
|
|
- id: x
|
|
type: s4
|
|
- id: y
|
|
type: s4
|
|
|
|
xyf: # no idea why two different formats?
|
|
seq:
|
|
- id: x
|
|
type: f8
|
|
- id: y
|
|
type: f8
|
|
|
|
xyf2: # no idea why two different formats?
|
|
seq:
|
|
- id: is_round
|
|
type: u1
|
|
enum: boolean
|
|
- id: position
|
|
type: xy
|
|
- id: center
|
|
type: xy
|
|
- id: radius
|
|
type: u4
|
|
- id: angle1
|
|
type: f8
|
|
- id: angle2
|
|
type: f8
|
|
|
|
enums:
|
|
record_id:
|
|
0x01: arc6
|
|
0x02: pad6
|
|
0x03: via6
|
|
0x04: track6
|
|
0x05: text6
|
|
0x06: fill6
|
|
0x0b: region6
|
|
0x0c: componentbody6
|
|
|
|
boolean:
|
|
0: false
|
|
1: true
|
|
|
|
pad_shape:
|
|
0: unknown
|
|
1: circle
|
|
2: rect
|
|
3: octagonal
|
|
|
|
pad_shape_alt:
|
|
0: unknown
|
|
1: round
|
|
2: rect
|
|
3: octagonal
|
|
9: roundrectangle
|
|
|
|
pad_hole_type:
|
|
0: normal
|
|
1: square
|
|
2: slot
|
|
|
|
pad_mode:
|
|
0: simple
|
|
1: top_middle_bottom
|
|
2: full_stack
|
|
|
|
pad_mode_rule:
|
|
0: unknown
|
|
1: rule
|
|
2: manual
|
|
|
|
text_position:
|
|
1: left_top
|
|
2: left_center
|
|
3: left_bottom
|
|
4: center_top
|
|
5: center_center
|
|
6: center_bottom
|
|
7: right_top
|
|
8: right_center
|
|
9: right_bottom
|
|
|
|
text_font_type:
|
|
0: stroke
|
|
1: truetype
|
|
2: barcode
|
|
|
|
text_barcode_type:
|
|
0: code39
|
|
1: code128
|
|
|
|
layer:
|
|
1: f_cu
|
|
32: b_cu
|