31.5.2. uC/OS-III Hello World gptmr

31.5.2.1. Overview

The example shows uC/OS-III task scheduling function with gptmr as the system timer source.

31.5.2.2. Board Setting

No special settings are required

31.5.2.3. Running the example

When the example runs successfully, the LED starts flashing and following message is displayed in the terminal:

Toggle the led pin level.
LED is off.
LED is off.
LED is off.
LED is off.
Toggle the led pin level.
LED is on.
LED is on.
LED is on.
Toggle the led pin level.
LED is off.
LED is off.
LED is off.
LED is off.