[Solved] How should you configure your FreeRTOS project to use the heap_4 memory management scheme? — Ans: Define configFRTOS_MEMORY_SCHEME as 4 and include heap_4.c in the build | FreeRTOS

FreeRTOS - Memory Management

How should you configure your FreeRTOS project to use the heap_4 memory management scheme?

AInclude heap_4.h and call heap_4_init() before starting the scheduler

BDefine configFRTOS_MEMORY_SCHEME as 4 and include heap_4.c in the build

CSet configUSE_HEAP_4 to 1 in FreeRTOSConfig.h and link heap_4.o

DReplace pvPortMalloc() with heap4_malloc() in your application code

Step-by-Step Solution

Solution:

Step 1: Define Memory Scheme
Set configFRTOS_MEMORY_SCHEME to 4 in FreeRTOSConfig.h to select heap_4.
Step 2: Include Source File
Make sure heap_4.c is compiled and linked with your project.
Final Answer:
Define configFRTOS_MEMORY_SCHEME as 4 and include heap_4.c in the build -> Option B
Quick Check:
Correct config macro and source inclusion [OK]

Quick Trick: Set configFRTOS_MEMORY_SCHEME to 4 and add heap_4.c [OK]

Common Mistakes:

Master "Memory Management" in FreeRTOS

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How should you configure your FreeRTOS project to use the heap_4 memory management scheme?