[Solved] Which of the following is the correct way to send a task notification in FreeRTOS? — Ans: xTaskNotify(taskHandle, value, eSetBits); | FreeRTOS

FreeRTOS - Task Notifications

Which of the following is the correct way to send a task notification in FreeRTOS?

AxTaskNotify(taskHandle, value, eSetBits);

BxTaskNotifySend(taskHandle, value);

CxTaskNotifyReceive(taskHandle, &value);

DxTaskNotifyGive(taskHandle);

Step-by-Step Solution

Solution:

Step 1: Recall FreeRTOS notification API
The function xTaskNotify() sends a notification with a value and action.
Step 2: Identify correct syntax
xTaskNotify(taskHandle, value, eSetBits); is the correct call to send a notification with bits set.
Final Answer:
xTaskNotify(taskHandle, value, eSetBits); -> Option A
Quick Check:
Sending notification uses xTaskNotify with action [OK]

Quick Trick: Use xTaskNotify with handle, value, and action [OK]

Common Mistakes:

Master "Task Notifications" in FreeRTOS

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Which of the following is the correct way to send a task notification in FreeRTOS?