FreeRTOS Lecture 40 – Exercise: Usage of taskYIELD() and explanation
Exercise: Usage of taskYIELD() and explanation Now let’s go to task 1 and put one if condition. Let’s create a flag called UART_ACCESS_KEY. If the UART_ACCESS_KEY is…
FreeRTOS Lecture 39 – Exercise: Testing our hello world application over UART
Exercise: Testing our hello world application over UART Now let’s call the printmsg function from the task handlers, as shown in Figure 1 and Figure 2. printmsg("Hello-world:…
FreeRTOS Lecture 38- Exercise: Testing UART prints
Exercise: Testing UART prints Serial communication, particularly UART (Universal Asynchronous Receiver/Transmitter), is a fundamental aspect of embedded systems development. Testing UART communication is crucial to ensure the…
FreeRTOS Lecture 37 – Exercise: UART Printmsg implementation using std periph. library
Exercise: UART Printmsg implementation using std periph. library The configuration of peripherals by using the standard peripheral library is really an important thing. It will help you…
FreeRTOS Lecture 36 – Exercise: UART Parameter Inits
Exercise: UART Parameter Inits Now the fourth step is UART parameter initializations. The parameters of the UART that need to be configured are as follows: Baud rate.…
FreeRTOS Lecture 35 – UART pin configuration using STD. Peripheral Library APIs
UART pin configuration using STD. Peripheral Library APIs The second step is to configure the GPIO port A pin number 2 to behave as UART2 TX and…