Добавлена поддержка FreeRTOS

libraries/FreeRTOS/examples/TaskStatus/TaskStatus.ino

@@ -0,0 +1,89 @@
+#include <Arduino_FreeRTOS.h>
+
+//define task handles
+TaskHandle_t TaskBlink_Handler;
+TaskHandle_t TaskSerial_Handler;
+
+// define two tasks for Blink & Serial
+void TaskBlink( void *pvParameters );
+void TaskSerial(void* pvParameters);
+
+// set led pin
+#ifdef LED_BUILTIN
+uint8_t blink_pin = LED_BUILTIN;
+#elif defined(ARDUINO_ELSOMIK)
+uint8_t blink_pin = P0_0;
+#else
+uint8_t blink_pin = 2;
+#endif
+
+// the setup function runs once when you press reset or power the board
+void setup() {
+  // initialize serial communication at 9600 bits per second:
+  Serial.begin(9600);
+  
+  // Now set up two tasks to run independently.
+   xTaskCreate(
+    TaskBlink,
+    "Blink",              // A name just for humans
+    128,                  // This stack size can be checked & adjusted by reading the Stack Highwater
+    NULL,                 // Parameters passed to the task function
+    2,                    // Priority, with 3 (configMAX_PRIORITIES - 1) being the highest, and 0 being the lowest.
+    &TaskBlink_Handler);  // Task handle
+
+   xTaskCreate(
+    TaskSerial,
+    "Serial",
+    128,                  // Stack size
+    NULL,                 // Parameters passed to the task function
+    1,                    // Priority
+    &TaskSerial_Handler); // Task handle
+}
+    
+
+void loop()
+{
+  // Empty. Things are done in Tasks.
+}
+
+/*--------------------------------------------------*/
+/*---------------------- Tasks ---------------------*/
+/*--------------------------------------------------*/
+
+void TaskSerial(void* pvParameters){
+/*
+ Serial
+ Send "s" or "r" through the serial port to control the suspend and resume of the LED light task.
+ This example code is in the public domain.
+*/
+  (void) pvParameters;
+   for (;;) // A Task shall never return or exit.
+   {
+    while(Serial.available()>0){
+      switch(Serial.read()){
+        case 's':
+          vTaskSuspend(TaskBlink_Handler); 
+          Serial.println("Suspend!");
+          break;
+        case 'r':
+          vTaskResume(TaskBlink_Handler);
+          Serial.println("Resume!");
+          break;
+      }
+      vTaskDelay(1);
+    }
+   }
+}
+
+void TaskBlink(void *pvParameters)  // This is a task.
+{
+  (void) pvParameters;
+  pinMode(blink_pin, OUTPUT);
+  for (;;) // A Task shall never return or exit.
+  {
+    digitalWrite(blink_pin, HIGH);          // turn the pin on (HIGH is the voltage level)
+    vTaskDelay(1000 / portTICK_PERIOD_MS);  // wait for one second
+    digitalWrite(blink_pin, LOW);           // turn the pin off by making the voltage LOW
+    vTaskDelay(1000 / portTICK_PERIOD_MS);  // wait for one second
+  }
+}