Merge branch 'martinbudden-BTT_SKR_MINI_E3_V2_0'

Prints a newline after test runs rather than before.

printed/printed_pulleys.scad

@@ -21,8 +21,8 @@
 //! Creative Commons - Attribution - Share Alike license (see <https://creativecommons.org/licenses/by-sa/3.0/>)
 //
 
-include <NopSCADlib/core.scad>
-include <NopSCADlib/vitamins/pulleys.scad>
+include <../core.scad>
+include <../vitamins/pulleys.scad>
 
 printed_pulley_GT2_profile = [[0.747183,-0.5],[0.747183,0],[0.647876,0.037218],[0.598311,0.130528],[0.578556,0.238423],[0.547158,0.343077],[0.504649,0.443762],[0.451556,0.53975],[0.358229,0.636924],[0.2484,0.707276],[0.127259,0.750044],[0,0.76447],[-0.127259,0.750044],[-0.2484,0.707276],[-0.358229,0.636924],[-0.451556,0.53975],[-0.504797,0.443762],[-0.547291,0.343077],[-0.578605,0.238423],[-0.598311,0.130528],[-0.648009,0.037218],[-0.747183,0],[-0.747183,-0.5]];
 

readme.md

@@ -2305,6 +2305,7 @@ PCBs and perfboard with optional components. The shape can be a rectangle with o
 | ---:|:--- |:---|
 |   1 | `pcb(ArduinoLeonardo)` |  Arduino Leonardo |
 |   1 | `pcb(ArduinoUno3)` |  Arduino Uno R3 |
+|   1 | `pcb(BTT_SKR_MINI_E3_V2_0)` |  BigTreeTech SKR Mini E3 v2.0 |
 |   1 | `pcb(BTT_SKR_V1_4_TURBO)` |  BigTreeTech SKR v1.4 Turbo |
 |   1 |  |  Cat 5 patch cable 300mm |
 |   1 | `d_plug(DCONN15, pcb = true)` |  D-type 15 way PCB mount plug |
@@ -2324,10 +2325,10 @@ PCBs and perfboard with optional components. The shape can be a rectangle with o
 |   1 | `molex_254(3)` |  Molex KK header 3 way |
 |  16 | `nut(M2_nut, nyloc = true)` |  Nut M2 x 1.6mm nyloc |
 |  34 | `nut(M2p5_nut, nyloc = true)` |  Nut M2.5 x 2.2mm nyloc |
-|  16 | `nut(M3_nut, nyloc = true)` |  Nut M3 x 2.4mm nyloc |
+|  17 | `nut(M3_nut, nyloc = true)` |  Nut M3 x 2.4mm nyloc |
 |   8 | `nut(M4_nut, nyloc = true)` |  Nut M4 x 3.2mm nyloc |
 |   1 | `pcb(PI_IO)` |  PI_IO V2 |
-|   1 | `pcb(PSU12V1A)` |  PSU 12V 1A |
+|   1 | `pcb(PSU12V1A)` |  PSU 12V 1A - not shown |
 |   1 | `pcb(PERF60x40)` |  Perfboard 60 x 40mm |
 |   1 | `pcb(PERF70x30)` |  Perfboard 70 x 30mm |
 |   1 | `pcb(PERF70x50)` |  Perfboard 70 x 50mm |
@@ -2346,8 +2347,8 @@ PCBs and perfboard with optional components. The shape can be a rectangle with o
 |  12 | `screw(M2p5_pan_screw, 25)` |  Screw M2.5 pan x 25mm |
 |   4 | `screw(M2p5_pan_screw, 30)` |  Screw M2.5 pan x 30mm |
 |   4 | `screw(M3_cap_screw, 16)` |  Screw M3 cap x 16mm |
-|   8 | `screw(M3_cap_screw, 30)` |  Screw M3 cap x 30mm |
-|   4 | `screw(M3_cap_screw, 35)` |  Screw M3 cap x 35mm |
+|   4 | `screw(M3_cap_screw, 30)` |  Screw M3 cap x 30mm |
+|   9 | `screw(M3_cap_screw, 35)` |  Screw M3 cap x 35mm |
 |   8 | `screw(M4_cap_screw, 35)` |  Screw M4 cap x 35mm |
 |   1 | `pcb(TP4056)` |  TP4056 Li-lon Battery charger module |
 |   3 | `terminal_35(2)` |  Terminal block 2 way 3.5mm |
@@ -2356,7 +2357,7 @@ PCBs and perfboard with optional components. The shape can be a rectangle with o
 |   1 | `pcb(WD2002SJ)` |  WD2002SJ Buck Boost DC-DC converter |
 |  16 | `washer(M2_washer)` |  Washer  M2 x 5mm x 0.3mm |
 |  34 | `washer(M2p5_washer)` |  Washer  M2.5 x 5.9mm x 0.5mm |
-|  16 | `washer(M3_washer)` |  Washer  M3 x 7mm x 0.5mm |
+|  17 | `washer(M3_washer)` |  Washer  M3 x 7mm x 0.5mm |
 |   8 | `washer(M4_washer)` |  Washer  M4 x 9mm x 0.8mm |
 |   1 | `pcb(ZC_A0591)` |  ZC-A0591 ULN2003 driver PCB |
 
@@ -2373,11 +2374,11 @@ PCBs and perfboard with optional components. The shape can be a rectangle with o
 |   4 | pcb_spacer25150_2.stl |
 |   4 | pcb_spacer25160_2.stl |
 |   4 | pcb_spacer25170_2.stl |
+|   4 | pcb_spacer25190.stl |
 |   4 | pcb_spacer25200.stl |
-|   4 | pcb_spacer25210.stl |
 |   2 | pcb_spacer2580.stl |
 |   4 | pcb_spacer30180.stl |
-|   4 | pcb_spacer30190.stl |
+|   5 | pcb_spacer30210.stl |
 |   4 | pcb_spacer30220.stl |
 |   4 | pcb_spacer3050.stl |
 |   4 | pcb_spacer40230.stl |

scripts/tests.py

@@ -50,6 +50,9 @@ def do_cmd(cmd, output = sys.stdout):
     return subprocess.call(cmd, stdout = output, stderr = output)
 
 def compare_images(a, b, c):
+    if not os.path.isfile(b):
+        print(Fore.MAGENTA + "Failed to generate %s while making %s" % (b, a), Fore.WHITE)
+        sys.exit(1)
     if not os.path.isfile(a):
         return -1
     log_name = 'magick.log'
@@ -126,14 +129,13 @@ def tests(tests):
     #
     # List of individual part files
     #
-
     scads = [i for i in sorted(os.listdir(scad_dir), key = lambda s: s.lower()) if i[-5:] == ".scad"]
     types = []
     for scad in scads:
         base_name = scad[:-5]
         if not tests or base_name in tests:
             done.append(base_name)
-            print('\n'+base_name)
+            print(base_name)
             cap_name = base_name[0].capitalize() + base_name[1:]
             base_name = base_name.lower()
             scad_name = scad_dir + '/' + scad
@@ -240,6 +242,7 @@ def tests(tests):
                 BOM = bom.parse_bom()
                 with open(bom_name, 'wt') as outfile:
                     json.dump(BOM.flat_data(), outfile, indent = 4)
+                print()
 
             with open(bom_name, "rt") as bom_file:
                 BOM = json.load(bom_file)

utils/rounded_right_triangle.scad

@@ -21,7 +21,7 @@
 //! Draw a 3D right triangle with rounded edges. Intended to be embedded in other parts. Can be optionally offset by the filleted amount.
 //
 include <../utils/core/core.scad>
-include <NopSCADlib/utils/core/rounded_rectangle.scad>
+include <..//utils/core/rounded_rectangle.scad>
 
 module rounded_right_triangle(x, y, z, fillet, center = true, offset = false) { //! Draw a 3D right triangle with rounded edges.
     fillet = max(fillet, eps);
@@ -43,4 +43,3 @@ module rounded_right_triangle(x, y, z, fillet, center = true, offset = false) {
                     rounded_rectangle([size.z, 2 * fillet, eps], fillet - eps, center = false, xy_center = false);
         }
 }
-

vitamins/pcbs.scad

@@ -196,6 +196,105 @@ Duex5 = ["Duex5", "Duex5 expansion board",
                                                                     ]),
                                                                     []];
 
+BTT_SKR_MINI_E3_V2_0 = [
+    "BTT_SKR_MINI_E3_V2_0", "BigTreeTech SKR Mini E3 v2.0",
+    100.75, 70.25, 1.6, // size
+    1, // corner radius
+    3, // mounting hole diameter
+    5, // pad around mounting hole
+    grey(30), // color
+    false, // true if parts should be separate BOM items
+    [ // hole positions
+        [ 19.3,              -2.89 ],
+        [ 19.3   + 62.15,    -2.89 ],
+        [  2.535,            -2.89 - 34.98 ],
+        [  2.535 + 31.80,    -2.89 - 37.63 ],
+        [  2.535 + 95.68,    -2.89 - 64.47 ]
+    ],
+    [ // components
+        // cpu
+        [ 55,   33,     0, "chip", 10, 10,   1,   grey(15) ],
+        // hotend and heated bed
+        [ 26,   16,     0, "chip", 9.5, 8.5, 4,   grey(15) ],
+        [ 37,   14,     0, "chip", 6,   6,   2.5, grey(15) ],
+        // driver chips
+        [ 10.5,-17.5,   0, "chip",  5,  5, 1, grey(15) ],
+        [ 30.5,-17.5,   0, "chip",  5,  5, 1, grey(15) ],
+        [ 50.5,-17.5,   0, "chip",  5,  5, 1, grey(15) ],
+        [ 70.5,-17.5,   0, "chip",  5,  5, 1, grey(15) ],
+        // heat dissipation under board
+        [ 43,  -17.5,   0, "-block", 85, 8, 0.1, gold ],
+        [ 40,   16,     0, "-block", 10, 8, 0.1, gold ],
+        [ 27,   19,     0, "-block", 13,14, 0.1, gold ],
+        [ 12,   28.5,   0, "-block", 11, 7, 0.1, gold ],
+        // mock up heat sinks over the chips
+        [  10.5,  -17.5,  0, "chip",  9, 8.5,  2, "DeepSkyBlue" ],
+        for(x = [10.5], y = [-4,-2,0,2,4]) [ x, -17.5 + y,  0, "chip",  9, 0.75, 11, "DeepSkyBlue" ],
+        [  30.5,  -17.5,  0, "chip",  9, 8.5,  2, "DeepSkyBlue" ],
+        for(x = [30.5], y = [-4,-2,0,2,4]) [ x, -17.5 + y,  0, "chip",  9, 0.75, 11, "DeepSkyBlue" ],
+        [  50.5,  -17.5,  0, "chip",  9, 8.5,  2, "DeepSkyBlue" ],
+        for(x = [50.5], y = [-4,-2,0,2,4]) [ x, -17.5 + y,  0, "chip",  9, 0.75, 11, "DeepSkyBlue" ],
+        [  70.5,  -17.5,  0, "chip",  9, 8.5,  2, "DeepSkyBlue" ],
+        for(x = [70.5], y = [-4,-2,0,2,4]) [ x, -17.5 + y,  0, "chip",  9, 0.75, 11, "DeepSkyBlue" ],
+
+        // terminals
+        [  5.25, 5.3, 180, "gterm", gt_5x17, 2, undef, grey(20) ],
+        [ 18.1,  5.1, -90, "gterm", gt_5x17, 2, undef, grey(20) ],
+        [ 29.3,  5.1, -90, "gterm", gt_5x17, 2, undef, grey(20) ],
+        [ 40.5,  5.1, -90, "gterm", gt_5x11, 2, undef, grey(20) ],
+        // SD and USB
+        [  -3, -(22.27 + 29.92)/2, 0, "usb_uA" ],
+        [  -8, -( 2.13 + 17.17)/2, 0, "uSD", [17.17 - 2.13, 16, 2] ],
+        // EXP
+        [  -4.5, 17,   -90, "2p54boxhdr", 5, 2 ],
+        // TFT
+        [  66.1,  21.7,  0, "2p54header", 5, 1 ],
+        // FAN0
+        [  50.25,  3.8,  0, "jst_xh", 2, false, grey(20) ],
+        // FAN1
+        [  49.9,  16.1,  0, "jst_xh", 2, false, grey(20) ],
+        // PS-ON
+        [  58.1,  16.1,  0, "jst_xh", 2, false, grey(20) ],
+        // PWR-DET
+        [  67.5,  16.0,  0, "jst_xh", 3, false, grey(20) ],
+        // E0-STOP
+        [  78.2,  16.0,  0, "jst_xh", 3, false, grey(20) ],
+        // Z-PROBE
+        [  87.2,  20.5, -90,"jst_xh", 5, false, grey(20) ],
+        // NEO Pixel
+        [  78.2,  27.1,  0, "jst_xh", 3, false, grey(20) ],
+        // end stops
+        [  58.60,  3.8,  0, "jst_xh", 2, false, grey(20) ],
+        [  66.70,  3.8,  0, "jst_xh", 2, false, grey(20) ],
+        [  74.90,  3.8,  0, "jst_xh", 2, false, grey(20) ],
+        // thermistors
+        [  83.00,  3.8,  0, "jst_xh", 2, false, grey(20) ],
+        [  91.10,  3.8,  0, "jst_xh", 2, false, grey(20) ],
+        // motor connections
+        [  10.15, -4.2,  0, "jst_xh", 4, false, grey(20) ],
+        [  30.35, -4.2,  0, "jst_xh", 4, false, grey(20) ],
+        [  43.90, -4.2,  0, "jst_xh", 4, false, grey(20) ],
+        [  57.25, -4.2,  0, "jst_xh", 4, false, grey(20) ],
+        [  70.75, -4.2,  0, "jst_xh", 4, false, grey(20) ],
+        // motor jumpers
+        [  20.6,  44.1,  0, "2p54header", 2, 1 ],
+        [  39.6,  44.2,  0, "2p54header", 2, 1 ],
+        [  60.1,  44.1,  0, "2p54header", 2, 1 ],
+        [  80.3,  44.1,  0, "2p54header", 2, 1 ],
+        // SWD
+        [  43.9,  39.2,  0, "2p54header", 1, 5 ],
+        // SPI
+        [  -3.1,  31.9,  0, "2p54header", 2, 3 ],
+        // PWR-1
+        [  -12.8, 30.3,  0, "2p54header", 3, 1 ],
+        // VOUT
+        [  -14.0, 34.4,  0, "2p54header", 2, 2 ],
+        // VIN
+        [  17.3,  19.6,  0, "2p54header", 2, 2 ],
+    ],
+    [] // accessories
+];
+
 TMC2130 = [
     "TMC2130", "TMC2130",
     20, 14, 1.6, // size
@@ -558,9 +657,9 @@ ESP_01 = [
     [] // accessories
 ];
 
-pcbs = [MP1584EN, TP4056, ESP_01, RAMPSEndstop, MT3608, PI_IO, ExtruderPCB, ZC_A0591, RPI0, EnviroPlus, ArduinoUno3, ArduinoLeonardo, Keyes5p1, PSU12V1A, WD2002SJ, RPI3, RPI4, BTT_SKR_V1_4_TURBO, DuetE, Duex5];
+pcbs = [MP1584EN, TP4056, ESP_01, RAMPSEndstop, MT3608, PI_IO, ExtruderPCB, ZC_A0591, RPI0, EnviroPlus, ArduinoUno3, ArduinoLeonardo, Keyes5p1, WD2002SJ, RPI3, RPI4, BTT_SKR_MINI_E3_V2_0, BTT_SKR_V1_4_TURBO, DuetE, Duex5];
 
-pcbs_not_shown = [Melzi, Duex2];
+pcbs_not_shown = [Melzi, Duex2, PSU12V1A];
 
 perfboards = [PERF74x51, PERF70x50, PERF60x40, PERF70x30, PERF80x20];