Removed unecesary text

Author: PilnyTomas

libraries/MultiThreading/examples/BasicMultiThreading/README.md

@@ -43,13 +43,6 @@ It is also worth mentioning that two or more tasks running the exact same functi
 
 This example supports all SoCs.
 
-## How to Use Example
-
-Read this documentation and the code and try to understand it.
-When you flash it to your ESP, open a Serial Plotter and observe the analog signal.
-
-* How to install the Arduino IDE: [Install Arduino IDE](https://github.com/espressif/arduino-esp32/tree/master/docs/arduino-ide).
-
 ### Hardware Connection
 
 If your board does not have built in LED, please connect one to the pin specified by the `LED_BUILTIN` in code (you can also change the number and connect it on pin you desire).
@@ -77,12 +70,6 @@ To get more information about the Espressif boards see [Espressif Development Ki
 
 ***Important: Make sure you are using a good quality USB cable and that you have a reliable power source***
 
-* **LED not blinking:** Check the wiring connection and the IO selection.
-* **Programming Fail:** If the programming/flash procedure fails, try reducing the serial connection speed.
-* **COM port not detected:** Check the USB cable and the USB to Serial driver installation.
-
-If the error persists, you can ask for help at the official [ESP32 forum](https://esp32.com) or see [Contribute](#contribute).
-
 ## Contribute
 
 To know how to contribute to this project, see [How to contribute.](https://github.com/espressif/arduino-esp32/blob/master/CONTRIBUTING.rst)

libraries/MultiThreading/examples/Semaphore/Semaphore.ino

@@ -1,26 +1,7 @@
-/*
-  This example demonstrates basic usage of FreeRTOS Semaphores and queue sets for coordination between tasks for multi threading.
-  Please refer to other examples in this folder to better understand usage of tasks.
-  It is also advised to read documentation on FreeRTOS web pages:
-  https://www.freertos.org/a00106.html
+// Please read file README.md in the folder containing this example.
 
-  Theory:
-  Semaphore is in essence a variable. Tasks can set the value, wait until one or more
-  semaphores are set and thus communicate between each other their state.
-  A binary semaphore is a semaphore that has a maximum count of 1, hence the 'binary' name.
-  A task can only 'take' the semaphore if it is available, and the semaphore is only available if its count is 1.
-
-  Semaphore can be controlled from any number of tasks. If you use semaphore as a one-way
-  signalization with only one task giving and only one task taking there is much faster option
-  called Task Notifications - please see FreeRTOS documentation read more about them: https://www.freertos.org/RTOS-task-notifications.html
-
-  The example:
-  We'll use a semaphore to signal when a package is delivered to a warehouse by multiple
-  delivery trucks, and multiple workers are waiting to receive the package.
-*/
 #include <Arduino.h>
 
-
 SemaphoreHandle_t package_delivered_semaphore;
 
 void delivery_truck_task(void *pvParameters) {
@@ -51,21 +32,19 @@ void warehouse_worker_task(void *pvParameters) {
 
 void setup() {
     Serial.begin(115200);
+    while(!Serial){ delay(100); }
     // Create the semaphore
     package_delivered_semaphore = xSemaphoreCreateCounting(10, 0);
 
     // Create multiple delivery truck tasks
     for (int i = 0; i < 5; i++) {
-        xTaskCreate(delivery_truck_task, "Delivery Truck", 1024, (void *)i, tskIDLE_PRIORITY, NULL);
+        xTaskCreate(delivery_truck_task, "Delivery Truck", 512, (void *)i, tskIDLE_PRIORITY, NULL);
     }
 
     // Create multiple warehouse worker tasks
     for (int i = 0; i < 3; i++) {
-        xTaskCreate(warehouse_worker_task, "Warehouse Worker", 1024, (void *)i, tskIDLE_PRIORITY, NULL);
+        xTaskCreate(warehouse_worker_task, "Warehouse Worker", 512, (void *)i, tskIDLE_PRIORITY, NULL);
     }
-
-    // Start the RTOS scheduler
-    vTaskStartScheduler();
 }
 
 void loop() {