setup for simulation

pcb/gan_motor_driver.kicad_pro

@@ -620,6 +620,14 @@
       "version": 1
     },
     "net_format_name": "",
+    "ngspice": {
+      "fix_include_paths": true,
+      "meta": {
+        "version": 0
+      },
+      "model_mode": 4,
+      "workbook_filename": "gan_motor_driver.wbk"
+    },
     "page_layout_descr_file": "",
     "plot_directory": "",
     "space_save_all_events": true,
@@ -640,14 +648,6 @@
     [
       "0220eac0-b172-4579-844e-4ebb300510e4",
       "half_bridge_a"
-    ],
-    [
-      "75d270b2-8ed2-4f81-a09d-647e960786f8",
-      "half_bridge_b"
-    ],
-    [
-      "af9f502e-2b84-497d-9d4a-a4fbbad066ce",
-      "half_bridge_c"
     ]
   ],
   "text_variables": {}

pcb/gan_motor_driver.wbk

@@ -0,0 +1,33 @@
+{
+  "last_sch_text_sim_command": "",
+  "tabs": [
+    {
+      "analysis": "TRAN",
+      "commands": [
+        ".tran 1u 100u",
+        ".kicad adjustpaths",
+        ".save all",
+        ".probe alli",
+        ".probe allp"
+      ],
+      "dottedSecondary": true,
+      "margins": {
+        "bottom": 45,
+        "left": 70,
+        "right": 70,
+        "top": 30
+      },
+      "measurements": [],
+      "showGrid": true,
+      "traces": [
+        {
+          "color": "rgb(228, 26, 28)",
+          "signal": "V(/half_bridge_a/sw)",
+          "trace_type": 257
+        }
+      ]
+    }
+  ],
+  "user_defined_signals": [],
+  "version": 6
+}

pcb/lib/conponents.kicad_sym

@@ -51,6 +51,42 @@
 				(hide yes)
 			)
 		)
+		(property "Sim.Library" "lib/EPCGaNLibrary.lib"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Name" "EPC2307"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Device" "SUBCKT"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Sim.Pins" "1=gatein 3=drainin 2=sourcein"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
 		(symbol "EPC2307_0_1"
 			(polyline
 				(pts