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Diffstat (limited to 'src/generate_configuration.py')
| -rw-r--r-- | src/generate_configuration.py | 229 |
1 files changed, 229 insertions, 0 deletions
diff --git a/src/generate_configuration.py b/src/generate_configuration.py new file mode 100644 index 0000000..98ef12c --- /dev/null +++ b/src/generate_configuration.py @@ -0,0 +1,229 @@ +import json + + +pi = 3.14159 +d2r = pi / 180 +r2d = 180 / pi + +shape_config = { + + # 'ENGINE': 'solid', # 'solid' = solid python / OpenSCAD, 'cadquery' = cadquery / OpenCascade + # 'ENGINE': 'cadquery', # 'solid' = solid python / OpenSCAD, 'cadquery' = cadquery / OpenCascade + + + ###################### + ## Shape parameters ## + ###################### + + 'save_dir': '.', + 'config_name': "DM", + + 'show_caps': False, + + 'nrows': 5, # key rows + 'ncols': 6, # key columns + + 'alpha': pi / 12.0, # curvature of the columns + 'beta': pi / 36.0, # curvature of the rows + 'centerrow_offset': 3, # rows from max, controls front_back tilt + 'centercol': 3, # controls left_right tilt / tenting (higher number is more tenting) + 'tenting_angle': pi / 12.0, # or, change this for more precise tenting control + + # symmetry states if it is a symmetric or asymmetric build. If asymmetric it doubles the generation time. + 'symmetry': "symmetric", # "asymmetric" or "symmetric" + + 'column_style_gt5': "orthographic", + 'column_style': "standard", # options include :standard, :orthographic, and :fixed + + 'thumb_offsets': [6, -3, 7], + 'keyboard_z_offset': ( + 9 # controls overall height# original=9 with centercol=3# use 16 for centercol=2 + ), + + 'extra_width': 2.5, # extra space between the base of keys# original= 2 + 'extra_height': 1.0, # original= 0.5 + + 'wall_z_offset': 15, # length of the first downward_sloping part of the wall + 'wall_x_offset': 5, # offset in the x and/or y direction for the first downward_sloping part of the wall (negative) + 'wall_y_offset': 6, # offset in the x and/or y direction for the first downward_sloping part of the wall (negative) + 'left_wall_x_offset': 12, # specific values for the left side due to the minimal wall. + 'left_wall_z_offset': 3, # specific values for the left side due to the minimal wall. + 'wall_thickness': 4.5, # wall thickness parameter used on upper/mid stage of the wall + 'wall_base_y_thickness': 4.5, # wall thickness at the lower stage + 'wall_base_x_thickness': 4.5, # wall thickness at the lower stage + + 'wall_base_back_thickness': 4.5, # wall thickness at the lower stage in the specifically in back for interface. + + ## Settings for column_style == :fixed + ## The defaults roughly match Maltron settings + ## http://patentimages.storage.googleapis.com/EP0219944A2/imgf0002.png + ## fixed_z overrides the z portion of the column ofsets above. + ## NOTE: THIS DOESN'T WORK QUITE LIKE I'D HOPED. + 'fixed_angles': [d2r * 10, d2r * 10, 0, 0, 0, d2r * -15, d2r * -15], + 'fixed_x': [-41.5, -22.5, 0, 20.3, 41.4, 65.5, 89.6], # relative to the middle finger + 'fixed_z': [12.1, 8.3, 0, 5, 10.7, 14.5, 17.5], + 'fixed_tenting': d2r * 0, + + ################# + ## Switch Hole ## + ################# + + # plate options are + # 'HOLE' = a square hole. Also useful for applying custom plate files. + # 'NUB' = original side nubs. + # 'UNDERCUT' = snap fit undercut. May require CLIP_THICKNESS and possibly CLIP_UNDERCUT tweaking + # and/or filing to get proper snap. + # 'HS_NUB' = hot swap underside with nubs. + # 'HS_UNDERCUT' = hot swap underside with undercut. Does not generate properly. Hot swap step needs to be modified. + 'plate_style': 'UNDERCUT', + + 'hole_keyswitch_height': 14.0, + 'hole_keyswitch_width': 14.0, + + 'nub_keyswitch_height': 14.4, + 'nub_keyswitch_width': 14.4, + + 'undercut_keyswitch_height': 14.4, + 'undercut_keyswitch_width': 14.4, + + 'sa_profile_key_height': 12.7, + 'plate_thickness': 4, + + # Undercut style dimensions + 'clip_thickness': 1.4, + 'clip_undercut': 1.0, + 'undercut_transition': .2, # NOT FUNCTIONAL WITH OPENSCAD, ONLY WORKS WITH CADQUERY + + # Custom plate step file + 'plate_file': None, + 'plate_offset': 0.0, + + ########################## + ## OLED Mount Location + ########################## + # Initial pass will be manual placement. Can be used to create other mounts as well. + # Mount type options: + # None or 'NONE' = No OLED mount + # 'UNDERCUT' = Simple rectangle with undercut for clip in item + # 'SLIDING' = Features to slide the OLED in place and use a pin or block to secure from underneath. + # 'CLIP' = Features to set the OLED in a frame a snap a bezel down to hold it in place. + + 'oled_mount_type': 'CLIP', + + 'oled_configurations': { + 'UNDERCUT':{ + # Common parameters + 'oled_mount_width': 15.0, + 'oled_mount_height': 35.0, + 'oled_mount_rim': 3.0, + 'oled_mount_depth': 6.0, + 'oled_mount_cut_depth': 20.0, + 'oled_mount_location_xyz': (-80.0, 20.0, 45.0), + 'oled_mount_rotation_xyz': (13.0, 0.0, -6.0), + 'oled_left_wall_x_offset_override': 28.0, + 'oled_left_wall_z_offset_override': 0.0, + + # 'UNDERCUT' Parameters + 'oled_mount_undercut': 1.0, + 'oled_mount_undercut_thickness': 2.0, + }, + 'SLIDING': { + # Common parameters + 'oled_mount_width': 12.5, # width of OLED, plus clearance + 'oled_mount_height': 25.0, # length of screen + 'oled_mount_rim': 2.5, + 'oled_mount_depth': 8.0, + 'oled_mount_cut_depth': 20.0, + 'oled_mount_location_xyz': (-78.0, 10.0, 41.0), + 'oled_mount_rotation_xyz': (6.0, 0.0, -3.0), + 'oled_left_wall_x_offset_override': 24.0, + 'oled_left_wall_z_offset_override': 0.0, + + # 'SLIDING' Parameters + 'oled_thickness': 4.2, # thickness of OLED, plus clearance. Must include components + 'oled_edge_overlap_end': 6.5, # length from end of viewable screen to end of PCB + 'oled_edge_overlap_connector': 5.5, # length from end of viewable screen to end of PCB on connection side. + 'oled_edge_overlap_thickness': 2.5, # thickness of material over edge of PCB + 'oled_edge_overlap_clearance': 2.5, # Clearance to insert PCB before laying down and sliding. + 'oled_edge_chamfer': 2.0, + }, + 'CLIP': { + # Common parameters + 'oled_mount_width': 12.5, # whole OLED width + 'oled_mount_height': 39.0, # whole OLED length + 'oled_mount_rim': 2.0, + 'oled_mount_depth': 7.0, + 'oled_mount_cut_depth': 20.0, + 'oled_mount_location_xyz': (-78.0, 20.0, 42.0), + 'oled_mount_rotation_xyz': (12.0, 0.0, -6.0), + 'oled_left_wall_x_offset_override': 24.0, + 'oled_left_wall_z_offset_override': 0.0, + + # 'CLIP' Parameters + 'oled_thickness': 4.2, # thickness of OLED, plus clearance. Must include components + 'oled_mount_bezel_thickness': 3.5, # z thickness of clip bezel + 'oled_mount_bezel_chamfer': 2.0, # depth of the 45 degree chamfer + 'oled_mount_connector_hole': 6.0, + 'oled_screen_start_from_conn_end': 6.5, + 'oled_screen_length': 24.5, + 'oled_screen_width': 10.5, + 'oled_clip_thickness': 1.5, + 'oled_clip_width': 6.0, + 'oled_clip_overhang': 1.0, + 'oled_clip_extension': 5.0, + 'oled_clip_width_clearance': 0.5, + 'oled_clip_undercut': 0.5, + 'oled_clip_undercut_thickness': 2.5, + 'oled_clip_y_gap': .2, + 'oled_clip_z_gap': .2, + } + }, + 'web_thickness': 4.0, + 'post_size': 0.1, + # post_adj': post_size / 2 + 'post_adj': 0, + + ################################### + ## Controller Mount / Connectors ## + ################################### + # connector options are + # 'RJ9_USB_WALL' = Standard internal plate with RJ9 opening and square cutout for connection. + # 'RJ9_USB_TEENSY' = Teensy holder + # 'EXTERNAL' = square cutout for a holder such as the on from lolligagger. + # controller_mount_type = 'RJ9_USB_WALL' + # controller_mount_type = 'RJ9_USB_TEENSY' + 'controller_mount_type': 'EXTERNAL', + + 'external_holder_height': 12.5, + 'external_holder_width': 28.75, + 'external_holder_xoffset': -5.0, + + + # Offset is from the top inner corner of the top inner key. + + + ################################### + ## COLUMN OFFSETS + #################################### + + 'column_offsets': [ + [0, 0, 0], + [0, 0, 0], + [0, 2.82, -4.5], + [0, 0, 0], + [0, -12, 5.64], + [0, -12, 5.64], + [0, -12, 5.64], + ], + +} + + #################################### + ## END CONFIGURATION SECTION + #################################### + + + +with open('run_config.json', mode='w') as fid: + json.dump(shape_config, fid, indent=4) + |