70 lines
1.7 KiB
Plaintext
70 lines
1.7 KiB
Plaintext
%TF.GerberVersion,J4*%
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%TF.Part,Single*%
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%TF.FileFunction,Other,BugReportExample*%
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%FSLAX26Y26*%
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%MOIN*%
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%LPD*%
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%SRX1Y1I0J0*%
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G04 ===================================================*
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G04 Aperture Macros*
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G04 AMHALFCIRCLE draws a half circle by drawing a full circle and then
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G04 a rectangular negative object overlapping the other half circle
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G04 ===================================================*
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%AMHALFCIRCLE*
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1,1,1,0,0,0,0*
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2,0,1,0,0,-.5,0,0*%
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G04 ===================================================*
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G04 Aperture Definitions*
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G04 ===================================================*
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%ADD10HALFCIRCLE*%
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%ADD20HALFCIRCLE*%
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%ADD30HALFCIRCLE*%
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G04 ===================================================*
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G04 Program*
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G04 ===================================================*
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G01*
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G04 ---------------------------------------------------*
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G04 The following code should produce similar outputs. *
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G04 That is, 2 half circles side by side. However, *
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G04 only the flashes done with D10 are correct. With *
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G04 the D20, the second aperture flash erases the first*
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G04 which should not happen according to the gerber *
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G04 file format specifications. The only difference *
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G04 between the D10 and D20 flashes are the Y coords. *
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G04 and the order of the flash statements. *
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G04 Note: D30 shows one flash (one aperture macro). *
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G04 *
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G04 See section 4.12.2 of the Ucamco Gerber Format *
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G04 Specification document for more details on aperture*
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G04 macro exposure modifiers. *
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G04 ---------------------------------------------------*
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D10*
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X500000Y2000000D03*
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X0Y2000000D03*
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D20*
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X0Y0D03*
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X500000Y0D03*
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D30*
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X1500000Y1000000D03*
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M02* |