Learning at Hexa Firmware Labs

FreeRTOS Training with ESP32 in Nashik

Explore tasks, priorities, queues, semaphores and mutexes through the FreeRTOS modules of the advanced ESP32 course in Nashik.

Learning pathway

Coordinate work instead of adding delay loops

A connected device often needs to sample data while communication waits for the network. The ESP32 course introduces tasks and coordination so those activities can be structured deliberately.

  • Tasks, priorities and stack use.
  • Queues for transferring data between tasks.
  • Semaphores for signaling and mutexes for shared-resource access.
  • Combining sensing and connectivity in the environmental-monitor capstone.
A practical exercise

Draw the producer and consumer

As a planning exercise, draw a sensor task sending readings to a queue and a communication task receiving them. Decide what should happen when readings arrive faster than they can be sent. That decision is part of the design, not an afterthought.

Plan your learning

Prerequisites, tools and next step

This pathway belongs to the intermediate ESP32 course. C and basic microcontroller familiarity help; tools include ESP-IDF on ESP32 / ESP32-S3.

FreeRTOS is included in the confirmed ten-session ESP32 course. This is not a promise of a separate RTOS-only batch.

Questions

Before you enquire

Which RTOS topics are confirmed?

Tasks, priorities, stacks, queues, semaphores and mutexes are listed in the original ESP32 syllabus.

Included in the core course

See the complete syllabus

Explore the full course →
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