Merge pull request 'hw-new-pico-symbol' (#44) from hw-new-pico-symbol into main

Reviewed-on: #44
Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>

hardware/tonberry-pico/tonberry-pico.kicad_prl

@@ -1,6 +1,6 @@
 {
   "board": {
-    "active_layer": 5,
+    "active_layer": 0,
     "active_layer_preset": "",
     "auto_track_width": true,
     "hidden_netclasses": [],

hardware/tonberry-pico/tonberry-pico.kicad_pro

@@ -48,7 +48,7 @@
         "silk_text_thickness": 0.1,
         "silk_text_upright": false,
         "zones": {
-          "min_clearance": 0.0
+          "min_clearance": 0.4064
         }
       },
       "diff_pair_dimensions": [
@@ -68,21 +68,25 @@
           ""
         ],
         [
-          "items_not_allowed|122420000|136975000|8ffc6a0d-806e-4b99-922f-2baead2bd98b|00000000-0000-0000-0000-000000000000",
+          "items_not_allowed|122420000|136340000|8ffc6a0d-806e-4b99-922f-2baead2bd98b|00000000-0000-0000-0000-000000000000",
           ""
         ],
         [
-          "items_not_allowed|148270000|136975000|804b9d74-91fa-4f75-bc54-8f55b801562f|00000000-0000-0000-0000-000000000000",
+          "items_not_allowed|148270000|136340000|804b9d74-91fa-4f75-bc54-8f55b801562f|00000000-0000-0000-0000-000000000000",
           ""
         ],
         [
-          "items_not_allowed|148720706|136551802|f2c1e20e-a272-42d8-a551-3e9074b96921|00000000-0000-0000-0000-000000000000",
+          "items_not_allowed|148720706|135916802|f2c1e20e-a272-42d8-a551-3e9074b96921|00000000-0000-0000-0000-000000000000",
           ""
         ],
         [
           "nonmirrored_text_on_back_layer|210811000|131073000|e87ca627-5327-4f7e-ac1a-c1eadd662c0a|00000000-0000-0000-0000-000000000000",
           ""
         ],
+        [
+          "silk_edge_clearance|115549999|139536698|483993e4-aad9-46a1-bcd0-7f427e76aa64|cd433b4c-40ac-48cc-b03e-5acf3357d88b",
+          ""
+        ],
         [
           "silk_overlap|115550000|131000000|cd433b4c-40ac-48cc-b03e-5acf3357d88b|fea7aba8-73c4-4553-8cc8-83472c47a83b",
           ""
@@ -280,7 +284,12 @@
     "equivalence_files": []
   },
   "erc": {
-    "erc_exclusions": [],
+    "erc_exclusions": [
+      [
+        "pin_to_pin|1549400|977900|f11a46f2-13fb-4d63-9b53-b032e49a375d|4b6603d6-e95b-4131-942b-96ddc8a9a606|/7226ca0f-138a-46b4-89f3-dc32dfb1f9f7|/7226ca0f-138a-46b4-89f3-dc32dfb1f9f7|/7226ca0f-138a-46b4-89f3-dc32dfb1f9f7",
+        "Raspberry Pi Pico W Datasheet p. 9:  If the ADC is not used or ADC performance is not critical, this pin can be connected to digital ground."
+      ]
+    ],
     "meta": {
       "version": 0
     },
@@ -468,9 +477,9 @@
       "extra_units": "error",
       "footprint_filter": "ignore",
       "footprint_link_issues": "warning",
-      "four_way_junction": "ignore",
+      "four_way_junction": "warning",
       "global_label_dangling": "warning",
-      "hier_label_mismatch": "error",
+      "hier_label_mismatch": "warning",
       "label_dangling": "error",
       "label_multiple_wires": "warning",
       "lib_symbol_issues": "warning",
@@ -485,14 +494,14 @@
       "no_connect_dangling": "warning",
       "pin_not_connected": "error",
       "pin_not_driven": "error",
-      "pin_to_pin": "warning",
+      "pin_to_pin": "error",
       "power_pin_not_driven": "error",
       "same_local_global_label": "warning",
       "similar_label_and_power": "warning",
       "similar_labels": "warning",
       "similar_power": "warning",
       "simulation_model_issue": "ignore",
-      "single_global_label": "ignore",
+      "single_global_label": "warning",
       "unannotated": "error",
       "unconnected_wire_endpoint": "warning",
       "undefined_netclass": "error",