#42 support raw interrupt handling using std::function on ESP32 and STM32 boards

Author: davetcc

src/TaskManagerIO.h

@@ -40,11 +40,6 @@ uint32_t micros();
 #define delayMicroseconds(x) wait_us(x)
 #endif // IOA_USE_MBED
 
-/**
- * the definition of an interrupt handler function, to be called back when an interrupt occurs.
- */
-typedef void (*RawIntHandler)();
-
 /**
  * Definition of a function to be called back when an interrupt is detected, marshalled by task manager into a task.
  * The pin that caused the interrupt is passed in the parameter on a best efforts basis.

src/TaskPlatformDeps.h

@@ -371,4 +371,12 @@ namespace tm_internal {
 #endif // _has_include
 #endif // GCC>=5 and !TM_ALLOW_CAPTURED_LAMBDA
 
+#ifdef ESP32
+#define RawIntHandler std::function<void(void)>
+#elif ARDUINO_ARCH_STM32
+#define RawIntHandler callback_function_t
+#else
+typedef void (*RawIntHandler)();
+#endif // RAW INT checks
+
 #endif //TASKMANGERIO_PLATFORMDETERMINATION_H