gcode-defaults modifications for Eagle7 + iModela

gcode-defaults.h

//
// Options for pcb-gcode.ulp.
// Often used options are at the top of the file.
// Copied to gcode-defaults.h by the setup program.
//
// author=Mario Lukas	
// description=iModela Profile
//

int FILENAMES_8_CHARACTERS = NO;

//
// Comments.
//
string COMMENT_BEGIN  = "(";
string COMMENT_END    = ")";

// 
// Format strings for coordinates, etc.
//
string FORMAT     = "%-4.2f ";        /* coordinate format */
string FR_FORMAT  = "F%-4.2f "; 	    /* feedrate format */
string IJ_FORMAT  = "I" + FORMAT + "J" + FORMAT;
string EOL        = "\n";				  		/* standard line ending */
string PARAM      = "P";							/* some use P, some # for parameters */
string R_FORMAT   = "R" + FORMAT;     // BK: Addition
//
// Modes
//
string SPINDLE_SPEED        = "S10000"; // BK: Addition
string INCH_MODE            = "G20" + EOL;
string INCH_MODE_COMMENT    = COMMENT_BEGIN + "Inch Mode" + COMMENT_END + EOL;
string METRIC_MODE          = "G21" + EOL;
string METRIC_MODE_COMMENT  = COMMENT_BEGIN + "Metric Mode" + COMMENT_END + EOL;
string MIL_MODE             = "M02 (Please setup MIL_MODE in gcode-defaults.h)" + EOL;
string MICRON_MODE          = "M02 (Please setup MICRON_MODE in gcode-defaults.h)" + EOL;
string ABSOLUTE_MODE        = COMMENT_BEGIN + "Absolute Coordinates" + COMMENT_END + EOL + "G90" + EOL;

//
// G codes
//
string RAPID    = "G00 ";
string FEED     = "G01 ";
string ARC_CW   = "G02 ";
string ARC_CCW  = "G03 ";
string DWELL    = "G04 " + PARAM +"%2.0f"+ EOL;

//
// M codes
//
//string SPINDLE_ON     = "M03" + EOL + DWELL;
string SPINDLE_ON     = "M03 " + SPINDLE_SPEED + EOL + DWELL; // BK: Addition
string SPINDLE_OFF    = "M05" + EOL;
string END_PROGRAM    = "M02" + EOL;
string OPERATOR_PAUSE = "M06 ";

//
// Coordinates
//
string MOVE_X   = "X" + FORMAT;
string MOVE_Y   = "Y" + FORMAT;
string MOVE_XY  = "X" + FORMAT + "Y" + FORMAT;
string MOVE_Z   = "Z" + FORMAT;
string MOVE_XYZ = MOVE_XY + MOVE_Z;

//
// Rapids
//
string RAPID_MOVE_X       = RAPID + MOVE_X;
string RAPID_MOVE_Y       = RAPID + MOVE_Y;
string RAPID_MOVE_XY      = RAPID + MOVE_XY;
string RAPID_MOVE_XY_HOME = RAPID + "X0 Y0";
string RAPID_MOVE_Z       = RAPID + MOVE_Z;
string RAPID_MOVE_XYZ     = RAPID + MOVE_XYZ;

//
// Feeds
//
string FEED_MOVE_X            = FEED + MOVE_X;
string FEED_MOVE_Y            = FEED + MOVE_Y;
string FEED_MOVE_XY           = FEED + MOVE_XY;
string FEED_MOVE_XY_WITH_RATE = FEED + MOVE_XY + FR_FORMAT;
string FEED_MOVE_Z            = FEED + MOVE_Z;
string FEED_MOVE_Z_WITH_RATE  = FEED + MOVE_Z   + FR_FORMAT;
string FEED_MOVE_XYZ          = FEED + MOVE_XYZ;

//
// Drilling holes
//
// Not using G82 so it will be very generic.
//
string DRILL_CODE       = ";( G82 not used )";
string RELEASE_PLANE    = "R" + FORMAT;
string DWELL_TIME       = PARAM + "%f";

string DRILL_FIRST_HOLE = RAPID + "Z" + real_to_string(DEFAULT_Z_UP) + EOL
	                              + RAPID + MOVE_XY + EOL
                                + FEED + MOVE_Z + FR_FORMAT + EOL
                                + FEED + "Z" + real_to_string(DEFAULT_Z_UP) + EOL
                                + COMMENT_BEGIN + RELEASE_PLANE + " " + DWELL_TIME + COMMENT_END + EOL;

string DRILL_HOLE = COMMENT_BEGIN + RAPID + "Z" + real_to_string(DEFAULT_Z_UP) + COMMENT_END + EOL
                                  + RAPID + MOVE_XY + EOL 
                                  + FEED + "Z" + real_to_string(DRILL_DEPTH) + EOL 
                                  + FEED + "Z" + real_to_string(DEFAULT_Z_UP) + EOL;

//
// Tool change
//
string TOOL_CODE        = "T%02d ";
string TOOL_MM_FORMAT   = "%1.3fmm";
string TOOL_INCH_FORMAT = "%1.4fin";
string TOOL_CHANGE      = "("+OPERATOR_PAUSE + TOOL_CODE + " ; " + FORMAT+")" + EOL;

string TOOL_CHANGE_TABLE_HEADER = COMMENT_BEGIN + 
  " Tool|       Size       |  Min Sub |  Max Sub |   Count " + COMMENT_END + EOL;

string TOOL_CHANGE_TABLE_FORMAT(int tool_number, real size_mm, real size_inch, real min_drill, real max_drill, int count)
{
  string formatted;
  
  sprintf(formatted, COMMENT_BEGIN + " " + TOOL_CODE + " " + TOOL_MM_FORMAT + " " +
    TOOL_INCH_FORMAT + " " + TOOL_INCH_FORMAT + " " + TOOL_INCH_FORMAT + " " + COMMENT_END + EOL,
    tool_number, size_mm, size_inch, min_drill, max_drill);
  return(formatted);
}

//
// Circles / Arcs
//
string CIRCLE_TOP     = ARC_CW + MOVE_XY + IJ_FORMAT + EOL;
string CIRCLE_BOTTOM  = ARC_CCW + MOVE_XY + IJ_FORMAT + EOL;

//
// BK: ARC_CLOCK ADDITION
//
string ARC_CLOCK     = ARC_CW + MOVE_XY + R_FORMAT + FR_FORMAT + EOL;
string ARC_CCLOCK    = ARC_CCW + MOVE_XY + R_FORMAT + FR_FORMAT + EOL;