run_one_inverter changes

- Rename to run_inverter_cycle
- Modify function signature to include amplitude parameter

.vscode/settings.json

@@ -21,5 +21,51 @@
   "cmake.configureSettings": {
     "CMAKE_MODULE_PATH": "${env:PICO_INSTALL_PATH}/pico-sdk-tools"
   },
-  "C_Cpp.default.configurationProvider": "ms-vscode.cmake-tools"
+  "C_Cpp.default.configurationProvider": "ms-vscode.cmake-tools",
+  "files.associations": {
+    "array": "cpp",
+    "atomic": "cpp",
+    "bit": "cpp",
+    "*.tcc": "cpp",
+    "cctype": "cpp",
+    "clocale": "cpp",
+    "cmath": "cpp",
+    "compare": "cpp",
+    "concepts": "cpp",
+    "cstdarg": "cpp",
+    "cstddef": "cpp",
+    "cstdint": "cpp",
+    "cstdio": "cpp",
+    "cstdlib": "cpp",
+    "cwchar": "cpp",
+    "cwctype": "cpp",
+    "deque": "cpp",
+    "unordered_map": "cpp",
+    "vector": "cpp",
+    "exception": "cpp",
+    "algorithm": "cpp",
+    "functional": "cpp",
+    "iterator": "cpp",
+    "memory": "cpp",
+    "memory_resource": "cpp",
+    "numeric": "cpp",
+    "optional": "cpp",
+    "random": "cpp",
+    "string": "cpp",
+    "string_view": "cpp",
+    "system_error": "cpp",
+    "tuple": "cpp",
+    "type_traits": "cpp",
+    "utility": "cpp",
+    "initializer_list": "cpp",
+    "iosfwd": "cpp",
+    "limits": "cpp",
+    "new": "cpp",
+    "ostream": "cpp",
+    "ranges": "cpp",
+    "stdexcept": "cpp",
+    "streambuf": "cpp",
+    "cinttypes": "cpp",
+    "typeinfo": "cpp"
+  }
 }

src/main.cpp

@@ -77,12 +77,12 @@ void set_hilo_pins_(bool v)
 
 constexpr auto& set_inverter_pins_ = TEST_CIRCUIT ? set_logic_pin_ : set_hilo_pins_;
 
-void run_one_inverter(int N)
+void run_inverter_cycle(int N, float amplitude)
 {
 	float qe = 0.0;
 	for (int i = 0; i < N; ++i)
 	{
-		float s = std::sin(2 * M_PI * i / N);
+		float s = amplitude * std::sin(2 * M_PI * i / N);
 		qe += s;
 		bool v = qe > 0;
 		int fix = v ? 1 : -1;
@@ -98,12 +98,7 @@ int main()
 
 	while (true)
 	{
-		run_one_inverter(frequency);
-
-		// if (time_us_32() % 10000000 > 5000000)
-		// {
-		// 	frequency = (frequency == 2000) ? 3000 : 2000;
-		// }
+		run_inverter_cycle(frequency, 1);
 	}
 
 	return 0;