The Hello World project is a simple demonstration program that uses the SDK UART drivere incombination with FreeRTOS. The purpose of this demo is to show how to use the debug console and toprovide a simple project for debugging and further development.The example application creates one task called hello_task. This task print "Hello world." messagevia debug console utility and suspend itself.

The Hello World project is a simple demonstration program that uses the SDK UART drivere incombination with FreeRTOS. The purpose of this demo is to show how to use the debug console and toprovide a simple project for debugging and further development.The example application creates one task called hello_task. This task print "Hello world." messagevia debug console utility and suspend itself.

This document explains the freertos_mutex example. It shows how mutex manage access to commonresource (terminal output).The example application creates two identical instances of write_task. Each task will lock the mutexbefore printing and unlock it after printing to ensure that the outputs from tasks are not mixedtogether.The test_task accept output message during creation as function parameter. Output message have twoparts. If xMutex is unlocked, the write_task_1 acquire xMutex and print first part of message. Thenrescheduling is performed. In this moment scheduler check if some other task could run, but secondtask write_task+_2 is blocked because xMutex is already locked by first write task. The firstwrite_task_1 continue from last point by printing of second message part. Finaly the xMutex isunlocked and second instance of write_task_2 is executed.

This document explains the freertos_mutex example. It shows how mutex manage access to commonresource (terminal output).The example application creates two identical instances of write_task. Each task will lock the mutexbefore printing and unlock it after printing to ensure that the outputs from tasks are not mixedtogether.The test_task accept output message during creation as function parameter. Output message have twoparts. If xMutex is unlocked, the write_task_1 acquire xMutex and print first part of message. Thenrescheduling is performed. In this moment scheduler check if some other task could run, but secondtask write_task+_2 is blocked because xMutex is already locked by first write task. The firstwrite_task_1 continue from last point by printing of second message part. Finaly the xMutex isunlocked and second instance of write_task_2 is executed.

This document explains the freertos_mutex example. It shows how mutex manage access to commonresource (terminal output).The example application creates two identical instances of write_task. Each task will lock the mutexbefore printing and unlock it after printing to ensure that the outputs from tasks are not mixedtogether.The test_task accept output message during creation as function parameter. Output message have twoparts. If xMutex is unlocked, the write_task_1 acquire xMutex and print first part of message. Thenrescheduling is performed. In this moment scheduler check if some other task could run, but secondtask write_task+_2 is blocked because xMutex is already locked by first write task. The firstwrite_task_1 continue from last point by printing of second message part. Finaly the xMutex isunlocked and second instance of write_task_2 is executed.

This document explains the freertos_mutex example. It shows how mutex manage access to commonresource (terminal output).The example application creates two identical instances of write_task. Each task will lock the mutexbefore printing and unlock it after printing to ensure that the outputs from tasks are not mixedtogether.The test_task accept output message during creation as function parameter. Output message have twoparts. If xMutex is unlocked, the write_task_1 acquire xMutex and print first part of message. Thenrescheduling is performed. In this moment scheduler check if some other task could run, but secondtask write_task+_2 is blocked because xMutex is already locked by first write task. The firstwrite_task_1 continue from last point by printing of second message part. Finaly the xMutex isunlocked and second instance of write_task_2 is executed.

This document explains the freertos_queue example. This example introduce simple logging mechanismbased on message passing.Example could be devided in two parts. First part is logger. It contain three tasks:log_add().....Add new message into the log. Call xQueueSend function to pass new message into message queue.log_init()....Initialize logger (create logging task and message queue log_queue).log_task()....Task responsible for printing of log output.Second part is application of this simple logging mechanism. Each of two tasks write_task_1 andwrite_task_2 print 5 messages into log.

This document explains the freertos_queue example. This example introduce simple logging mechanismbased on message passing.Example could be devided in two parts. First part is logger. It contain three tasks:log_add().....Add new message into the log. Call xQueueSend function to pass new message into message queue.log_init()....Initialize logger (create logging task and message queue log_queue).log_task()....Task responsible for printing of log output.Second part is application of this simple logging mechanism. Each of two tasks write_task_1 andwrite_task_2 print 5 messages into log.

This document explains the freertos_queue example. This example introduce simple logging mechanismbased on message passing.Example could be devided in two parts. First part is logger. It contain three tasks:log_add().....Add new message into the log. Call xQueueSend function to pass new message into message queue.log_init()....Initialize logger (create logging task and message queue log_queue).log_task()....Task responsible for printing of log output.Second part is application of this simple logging mechanism. Each of two tasks write_task_1 andwrite_task_2 print 5 messages into log.

This document explains the freertos_queue example. This example introduce simple logging mechanismbased on message passing.Example could be devided in two parts. First part is logger. It contain three tasks:log_add().....Add new message into the log. Call xQueueSend function to pass new message into message queue.log_init()....Initialize logger (create logging task and message queue log_queue).log_task()....Task responsible for printing of log output.Second part is application of this simple logging mechanism. Each of two tasks write_task_1 andwrite_task_2 print 5 messages into log.