Adding some Testpads for signals between ESP32 and nRF24L01+. Adding vias to connect Bottom and Top GND Copper Zone.

openDTU.kicad_pro

@@ -119,7 +119,8 @@
         "use_height_for_length_calcs": true
       },
       "track_widths": [
-        0.0
+        0.0,
+        0.4
       ],
       "via_dimensions": [
         {

openDTU.kicad_sch

@@ -5,6 +5,41 @@
   (paper "A4")
 
   (lib_symbols
+    (symbol "Connector:TestPoint" (pin_numbers hide) (pin_names (offset 0.762) hide) (in_bom yes) (on_board yes)
+      (property "Reference" "TP" (id 0) (at 0 6.858 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Value" "TestPoint" (id 1) (at 0 5.08 0)
+        (effects (font (size 1.27 1.27)))
+      )
+      (property "Footprint" "" (id 2) (at 5.08 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "Datasheet" "~" (id 3) (at 5.08 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_keywords" "test point tp" (id 4) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_description" "test point" (id 5) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (property "ki_fp_filters" "Pin* Test*" (id 6) (at 0 0 0)
+        (effects (font (size 1.27 1.27)) hide)
+      )
+      (symbol "TestPoint_0_1"
+        (circle (center 0 3.302) (radius 0.762)
+          (stroke (width 0) (type default) (color 0 0 0 0))
+          (fill (type none))
+        )
+      )
+      (symbol "TestPoint_1_1"
+        (pin passive line (at 0 0 90) (length 2.54)
+          (name "1" (effects (font (size 1.27 1.27))))
+          (number "1" (effects (font (size 1.27 1.27))))
+        )
+      )
+    )
     (symbol "Device:C_Polarized_Small" (pin_numbers hide) (pin_names (offset 0.254) hide) (in_bom yes) (on_board yes)
       (property "Reference" "C" (id 0) (at 0.254 1.778 0)
         (effects (font (size 1.27 1.27)) (justify left))
@@ -716,6 +751,24 @@
     (pin "9" (uuid 6c9b6a65-4345-47a4-a3e5-5c64cbb8b2e5))
   )
 
+  (symbol (lib_id "Connector:TestPoint") (at 124.333 95.123 270) (unit 1)
+    (in_bom yes) (on_board yes)
+    (uuid 138fc2e0-841b-4c13-b27f-6bb74058adc3)
+    (property "Reference" "TP2" (id 0) (at 128.905 95.123 90)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "TestPoint" (id 1) (at 129.54 96.3929 90)
+      (effects (font (size 1.27 1.27)) (justify left) hide)
+    )
+    (property "Footprint" "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm" (id 2) (at 124.333 100.203 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 124.333 100.203 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 688ab82a-8d2b-4d1b-93fe-c1c55030de94))
+  )
+
   (symbol (lib_id "power:GND") (at 201.041 131.191 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 143bc83e-fa93-4e75-9e98-5045b033ac1a)
@@ -788,6 +841,42 @@
     (pin "1" (uuid 556f4267-a46f-4d4f-8392-bf047ed5ce81))
   )
 
+  (symbol (lib_id "Connector:TestPoint") (at 124.333 107.823 270) (unit 1)
+    (in_bom yes) (on_board yes)
+    (uuid 6487eed5-4bbb-4c7c-a0e2-f2db5ce1a843)
+    (property "Reference" "TP6" (id 0) (at 128.905 107.823 90)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "TestPoint" (id 1) (at 129.54 109.0929 90)
+      (effects (font (size 1.27 1.27)) (justify left) hide)
+    )
+    (property "Footprint" "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm" (id 2) (at 124.333 112.903 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 124.333 112.903 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid a800a806-29c7-4309-8d7d-8a2a3c1e7451))
+  )
+
+  (symbol (lib_id "Connector:TestPoint") (at 124.333 97.663 270) (unit 1)
+    (in_bom yes) (on_board yes)
+    (uuid 6b673ecf-c15b-4bd0-a3f7-7e07b3cef490)
+    (property "Reference" "TP3" (id 0) (at 129.032 97.663 90)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "TestPoint" (id 1) (at 129.54 98.9329 90)
+      (effects (font (size 1.27 1.27)) (justify left) hide)
+    )
+    (property "Footprint" "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm" (id 2) (at 124.333 102.743 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 124.333 102.743 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 5b100684-2c84-4854-a2f9-1b5cc087ea6d))
+  )
+
   (symbol (lib_id "nRF24L01+PA+LNA:NRF24L01+PA+LNA_Breakout") (at 201.041 100.584 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 72c1858d-a088-49c1-afaf-58c9b7b6522c)
@@ -813,6 +902,24 @@
     (pin "8" (uuid 84caf6ee-e027-48b2-8fe1-ee5580724ed0))
   )
 
+  (symbol (lib_id "Connector:TestPoint") (at 124.333 79.883 270) (unit 1)
+    (in_bom yes) (on_board yes)
+    (uuid 9271389f-8f34-47d5-a739-8e5c6be39255)
+    (property "Reference" "TP1" (id 0) (at 128.778 79.883 90)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "TestPoint" (id 1) (at 129.54 81.1529 90)
+      (effects (font (size 1.27 1.27)) (justify left) hide)
+    )
+    (property "Footprint" "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm" (id 2) (at 124.333 84.963 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 124.333 84.963 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 41ec08e3-f93f-4a65-96de-1b74cd779e2b))
+  )
+
   (symbol (lib_id "power:+3.3V") (at 78.613 72.39 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid cd7881ec-7c4b-4a13-beb3-1ca57ea56ce1)
@@ -845,6 +952,42 @@
     (pin "1" (uuid 80cd4382-921b-47cd-8db2-e3aad498bb54))
   )
 
+  (symbol (lib_id "Connector:TestPoint") (at 124.333 105.283 270) (unit 1)
+    (in_bom yes) (on_board yes)
+    (uuid e569dd78-d048-4b76-ae41-53d4cb054556)
+    (property "Reference" "TP5" (id 0) (at 129.032 105.283 90)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "TestPoint" (id 1) (at 129.54 106.5529 90)
+      (effects (font (size 1.27 1.27)) (justify left) hide)
+    )
+    (property "Footprint" "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm" (id 2) (at 124.333 110.363 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 124.333 110.363 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 53802fce-f6a2-4f0f-8398-a63499f25eac))
+  )
+
+  (symbol (lib_id "Connector:TestPoint") (at 124.333 100.203 270) (unit 1)
+    (in_bom yes) (on_board yes)
+    (uuid ea569931-937f-449b-8d4f-5ad135e4e84a)
+    (property "Reference" "TP4" (id 0) (at 128.905 100.076 90)
+      (effects (font (size 1.27 1.27)) (justify left))
+    )
+    (property "Value" "TestPoint" (id 1) (at 129.54 101.4729 90)
+      (effects (font (size 1.27 1.27)) (justify left) hide)
+    )
+    (property "Footprint" "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm" (id 2) (at 124.333 105.283 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "~" (id 3) (at 124.333 105.283 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (pin "1" (uuid 3fca7782-5239-47b2-ba4c-b26f4cb12516))
+  )
+
   (symbol (lib_id "power:PWR_FLAG") (at 82.423 131.699 180) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ef63471f-d6f9-4ef1-a573-5457f22963dc)
@@ -908,6 +1051,24 @@
     (path "/45a05041-9552-4705-9a03-84bdba86756f"
       (reference "C1") (unit 1) (value "10uF") (footprint "Capacitor_THT:CP_Radial_D5.0mm_P2.50mm")
     )
+    (path "/9271389f-8f34-47d5-a739-8e5c6be39255"
+      (reference "TP1") (unit 1) (value "TestPoint") (footprint "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm")
+    )
+    (path "/138fc2e0-841b-4c13-b27f-6bb74058adc3"
+      (reference "TP2") (unit 1) (value "TestPoint") (footprint "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm")
+    )
+    (path "/6b673ecf-c15b-4bd0-a3f7-7e07b3cef490"
+      (reference "TP3") (unit 1) (value "TestPoint") (footprint "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm")
+    )
+    (path "/ea569931-937f-449b-8d4f-5ad135e4e84a"
+      (reference "TP4") (unit 1) (value "TestPoint") (footprint "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm")
+    )
+    (path "/e569dd78-d048-4b76-ae41-53d4cb054556"
+      (reference "TP5") (unit 1) (value "TestPoint") (footprint "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm")
+    )
+    (path "/6487eed5-4bbb-4c7c-a0e2-f2db5ce1a843"
+      (reference "TP6") (unit 1) (value "TestPoint") (footprint "TestPoint:TestPoint_THTPad_D1.5mm_Drill0.7mm")
+    )
     (path "/0626e94d-7e2b-4dab-a267-2ede4e5d9e77"
       (reference "U1") (unit 1) (value "ESP32NodeMCU") (footprint "ESP32-NodeMCU_WROOM_32:ESP32-NodeMCU_WROOM_32")
     )