Oi Sr. fgilii e reinaldoaf.
Desde já obrigado pela ajuda de ambos.
Em relação a software de desenho de PCBs estudei na faculdade o ORCAD mas pelo que já vi o Eagle é bem mais descomplicado e mais leve o que é bom.
Vou tentar usar o Eagle por sugestão aqui do fórum é porque no ORCAD ainda não encontrei um processor que converta os layer em G-code. No Eagle tentei converter um fich de exemplo com extensão ".brd" pelo processor e em Output device seleccionei GERBER_RS274X.
No entanto no Tcnc acho que não jinga la muito bem será que tenho que editar alguma coisa.
O Eagle cria dois fich um deste tipo:
G75*
G70*
%OFA0B0*%
%FSLAX24Y24*%
%IPPOS*%
%LPD*%
%AMOC8*
5,1,8,0,0,1.08239X$1,22.5*
%
%ADD10C,0.0070*%
%ADD11C,0.0000*%
%ADD12C,0.0630*%
%ADD13C,0.0050*%
%ADD14C,0.0060*%
%ADD15C,0.0020*%
%ADD16C,0.1240*%
%ADD17C,0.0010*%
%ADD18C,0.0700*%
%ADD19C,0.0120*%
%ADD20O,0.1575X0.0787*%
%ADD21C,0.0240*%
%ADD22R,0.0250X0.0300*%
%ADD23R,0.1100X0.0500*%
%ADD24R,0.0240X0.0340*%
%ADD25C,0.0850*%
%ADD26R,0.1000X0.0200*%
%ADD27R,0.0300X0.0750*%
%ADD28R,0.0200X0.1200*%
%ADD29R,0.0350X0.0300*%
%ADD30C,0.0160*%
%ADD31C,0.0472*%
%ADD32C,0.0500*%
%ADD33C,0.1000*%
%ADD34C,0.0600*%
D10*
X006835Y006725D02*
X006924Y006637D01*
X007277Y006637D01*
X007366Y006725D01*
X007366Y006902D01*
X007277Y006991D01*
X007277Y007189D02*
X007366Y007278D01*
X007366Y007455D01*
X007277Y007543D01*
X007101Y007543D01*
X007012Y007455D01*
X007012Y007366D01*
X007101Y007189D01*
X006835Y007189D01*
X006835Y007543D01*
X006924Y006991D02*
X006835Y006902D01*
X006835Y006725D01*
X009413Y005857D02*
X009589Y005857D01*
X009501Y005857D02*
X009501Y005327D01*
...
E outro deste:
Photoplotter Info File: C:/Documents and Settings/Daniel Marques/Ambiente de trabalho/eagle-win-eng-4.16r2/projects/examples/hexapod/EX10.gpi
Date : 05-04-2007 00:57:38
Plotfile : C:/Documents and Settings/Daniel Marques/Ambiente de trabalho/eagle-win-eng-4.16r2/projects/examples/hexapod/EX10
Apertures : generated:
Device : Gerber photoplotter with RS-274-X aperture generation
Parameter settings:
Emulate Apertures : no
Emulate Thermal : no
Emulate Annulus : no
Tolerance Draw + : 0.00 %
Tolerance Draw - : 0.00 %
Tolerance Flash + : 0.00 %
Tolerance Flash - : 0.00 %
Rotate : no
Mirror : no
Optimize : yes
Auto fit : yes
OffsetX : 0inch
OffsetY : 0inch
Plotfile Info:
Coordinate Format : 2.4
Coordinate Units : Inch
Data Mode : Absolute
Zero Suppression : None
End Of Block : *
Apertures used:
Code Shape Size used
D10 draw 0.0070inch 651
D11 draw 0.0000inch 66
D12 round 0.0630inch 322
D13 draw 0.0050inch 814
D14 draw 0.0060inch 460
D15 draw 0.0020inch 45
D16 round 0.1240inch 6
D17 draw 0.0010inch 4
D18 round 0.0700inch 2
D19 draw 0.0120inch 13
D20 oval 0.1575inch x 0.0787inch 6
D21 draw 0.0240inch 2
D22 rectangle 0.0250inch x 0.0300inch 6
D23 rectangle 0.1100inch x 0.0500inch 6
D24 rectangle 0.0240inch x 0.0340inch 18
D25 round 0.0850inch 2
D26 rectangle 0.1000inch x 0.0200inch 1
D27 rectangle 0.0300inch x 0.0750inch 2
D28 rectangle 0.0200inch x 0.1200inch 1
D29 rectangle 0.0350inch x 0.0300inch 2
D30 draw 0.0160inch 916
D31 round 0.0472inch 41
D32 draw 0.0500inch 102
D33 draw 0.1000inch 73
D34 draw 0.0600inch 4
Bem sem mais fico a espera que alguém me possa ajudar uma boa noite a todos.