Task function signature in FreeRTOS - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to declare a FreeRTOS task function with the correct return type.

FreeRTOS

[1] vTaskCode(void *pvParameters) {
    // Task code here
}

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AvTaskCode

BTaskFunction_t

CTaskHandle_t

Dvoid

Attempts:

3 left

💡 Hint

Common Mistakes

Using a non-void return type for the task function.

The correct return type for a FreeRTOS task function is void.

2fill in blank

medium

Complete the code to declare a FreeRTOS task function with the correct parameter type.

FreeRTOS

void vTaskCode([1] pvParameters) {
    // Task code here
}

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Aint

BTaskHandle_t

Cvoid *

Dchar *

Attempts:

3 left

💡 Hint

Common Mistakes

Using a specific pointer type instead of void *.

The parameter for a FreeRTOS task function must be a void * pointer.

3fill in blank

hard

Fix the error in the task function signature to match FreeRTOS requirements.

FreeRTOS

[1] vTaskCode(void *pvParameters) {
    // Task code here
}

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Avoid

BTaskFunction_t

CTaskHandle_t

DvTaskCode

Attempts:

3 left

💡 Hint

Common Mistakes

Using int as return type and returning a value.

The task function must return void, so change the return type to void and keep the function name as vTaskCode.

4fill in blank

hard

Fill both blanks to complete the FreeRTOS task function signature correctly.

FreeRTOS

[1] [2](void *pvParameters) {
    // Task code here
}

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Avoid

BvTaskCode

CTaskFunction_t

DTaskHandle_t

Attempts:

3 left

💡 Hint

Common Mistakes

Using incorrect return type or function name.

The correct signature starts with void as return type and the function name vTaskCode.

5fill in blank

hard

Fill all three blanks to complete the FreeRTOS task function signature and parameter correctly.

FreeRTOS

[1] [2]([3] pvParameters) {
    // Task code here
}

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Avoid

BvTaskCode

Cvoid *

DTaskFunction_t

Attempts:

3 left

💡 Hint

Common Mistakes

Using wrong return type, function name, or parameter type.

The correct signature is void vTaskCode(void *pvParameters).