Added Wokwi simulator.

Needs ADC_FLAG_EOC to comment out.

firmware/.vscode/extensions.json

@@ -5,9 +5,7 @@
         "Sonarsource.sonarlint-vscode",
         "gruntfuggly.todo-tree",
         "jbenden.c-cpp-flylint",
-        "platformio.platformio-ide"
+        "platformio.platformio-ide",
+        "wokwi.wokwi-vscode"
     ],
-    "unwantedRecommendations": [
-        "ms-vscode.cpptools-extension-pack"
-    ]
 }

firmware/.vscode/launch.json

@@ -0,0 +1,22 @@
+// AUTOMATICALLY GENERATED FILE. PLEASE DO NOT MODIFY IT MANUALLY
+//
+// PIO Unified Debugger
+//
+// Documentation: https://docs.platformio.org/page/plus/debugging.html
+// Configuration: https://docs.platformio.org/page/projectconf/section_env_debug.html
+
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Wokwi GDB",
+            "type": "cppdbg",
+            "request": "launch",
+            "program": "${workspaceFolder}/.pio/build/ServoCAN_release/firmware.elf",
+            "cwd": "${workspaceFolder}",
+            "MIMode": "gdb",
+            "miDebuggerPath": "C:/ProgramData/chocolatey/bin/arm-none-eabi-gdb.exe",
+            "miDebuggerServerAddress": "localhost:3333"
+        },
+    ]
+}

firmware/diagram.json

@@ -0,0 +1,88 @@
+{
+  "version": 1,
+  "author": "Uri Shaked",
+  "editor": "wokwi",
+  "parts": [
+    { "type": "board-stm32-bluepill", "id": "stm32", "top": 0, "left": 0, "attrs": {} },
+    {
+      "type": "wokwi-led",
+      "id": "led1",
+      "top": 57.71,
+      "left": 145.42,
+      "rotate": 90,
+      "attrs": { "color": "red", "flip": "1" }
+    },
+    {
+      "type": "wokwi-pushbutton",
+      "id": "btn1",
+      "top": 233.26,
+      "left": 126.17,
+      "attrs": { "color": "black", "key": "1" }
+    },
+    {
+      "type": "wokwi-led",
+      "id": "led2",
+      "top": 161.67,
+      "left": 142.6,
+      "rotate": 90,
+      "attrs": { "color": "blue" }
+    },
+    {
+      "type": "wokwi-resistor",
+      "id": "r1",
+      "top": 260.31,
+      "left": 34.51,
+      "attrs": { "value": "10000" }
+    },
+    {
+      "type": "wokwi-resistor",
+      "id": "r2",
+      "top": 209.65,
+      "left": 75.9,
+      "rotate": 90,
+      "attrs": { "value": "1000" }
+    },
+    {
+      "type": "wokwi-pushbutton",
+      "id": "btn2",
+      "top": 308.54,
+      "left": 124.34,
+      "attrs": { "color": "black", "key": "2" }
+    },
+    {
+      "type": "wokwi-resistor",
+      "id": "r3",
+      "top": 204.56,
+      "left": 188.31,
+      "rotate": 90,
+      "attrs": { "value": "1000" }
+    },
+    {
+      "type": "wokwi-resistor",
+      "id": "r4",
+      "top": 334.78,
+      "left": 49.83,
+      "attrs": { "value": "10000" }
+    },
+    { "type": "wokwi-vcc", "id": "vcc1", "top": 6.39, "left": 201.14, "attrs": {} }
+  ],
+  "connections": [
+    [ "stm32:A10", "$serialMonitor:TX", "green", [] ],
+    [ "stm32:A9", "$serialMonitor:RX", "green", [] ],
+    [ "led1:C", "stm32:GND.1", "black", [ "v-0.85", "h-32.28", "v130.12", "h-75.68", "v-33.22" ] ],
+    [ "led1:A", "stm32:B0", "green", [ "v0" ] ],
+    [ "led2:C", "stm32:C13", "green", [ "h0" ] ],
+    [ "stm32:GND.1", "led2:A", "black", [ "h27.05", "v32.92", "h105.32" ] ],
+    [ "stm32:3V3.1", "r1:1", "red", [ "h-0.91", "v84.44" ] ],
+    [ "r1:2", "btn1:2.l", "red", [ "v0" ] ],
+    [ "r2:1", "stm32:C14", "green", [ "v0" ] ],
+    [ "r2:2", "btn1:1.l", "green", [ "h0" ] ],
+    [ "r3:1", "stm32:C15", "green", [ "v-16.21", "h-144.9" ] ],
+    [ "btn2:1.r", "r3:2", "green", [ "v-0.12", "h25.78" ] ],
+    [ "r4:2", "btn2:2.l", "green", [ "v0" ] ],
+    [ "stm32:3V3.1", "r4:1", "red", [ "h-0.91", "v147.07" ] ],
+    [ "vcc1:VCC", "stm32:A7", "red", [ "v67.5", "h-108.67", "v-14.17" ] ],
+    [ "vcc1:VCC", "stm32:B1", "red", [ "v0" ] ]
+  ],
+  "dependencies": {}
+}

firmware/wokwi.toml

@@ -0,0 +1,7 @@
+#https://github.com/wokwi/wokwi-features/issues/363#issuecomment-1513806516
+#https://wokwi.com/projects/334824244586218068
+[wokwi]
+version = 1
+firmware = '.pio/build/ServoCAN_release/firmware.bin'
+elf = '.pio/build/ServoCAN_release/firmware.elf'
+gdbServerPort=3333