GPIO Fundamentals and Pin Configuration
Learn ESP32 General Purpose Input/Output (GPIO) basics. Configure pins for digital input, output, pull-ups/downs, and interrupt triggering.
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ESP32 Masterclass
ESP32 Power Modes and Management
Explore ESP32 power saving modes (Modem Sleep, Light Sleep, Deep Sleep). Learn techniques for power management to extend battery life in IoT devices.
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Debugging FreeRTOS Applications
Debugging techniques for FreeRTOS applications on ESP32, including GDB usage, trace tools, watchpoints, and resolving common RTOS-specific issues.
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Interrupt Handling in FreeRTOS Context
Reliable interrupt handling within FreeRTOS on ESP32, covering ISRs, deferred processing, and integration with the RTOS scheduler.
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Memory Management in FreeRTOS
FreeRTOS memory management on ESP32 with heap allocation schemes, memory protection, and strategies to prevent fragmentation and leaks.
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Timer Services in FreeRTOS
FreeRTOS software timers on ESP32 for precise timing operations, periodic tasks, and timeout functionality in real-time embedded applications.
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Event Groups and Task Notifications
Implementation efficient task synchronization with FreeRTOS event groups and task notifications on ESP32 for efficient inter-task communication.
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Task Synchronization: Semaphores and Mutexes
FreeRTOS synchronization primitives on ESP32 with semaphores and mutexes to protect shared resources and coordinate tasks in real-time applications.
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Task Communication: Queues Basics
Implement robust inter-task communication with FreeRTOS queues on ESP32 – learn queue creation, sending/receiving data, and handling blocking operations.
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Task Priorities and Scheduling
Optimize ESP32 performance with FreeRTOS task prioritization and scheduling strategies for deterministic real-time behavior in complex applications.
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