DISCLAIMER: Developed for the class Embedded Computational Systems. The objective of this project was to create a Real-Time system using an ESP32 or an Arduino Mega with FreeRTOS. I ended up using the board ESP32 WeMos LOLIN32 Lite which I already had, and it became easier to work from home.
With the code I provide, you won't be able to single-handedly replicate the project, but it is a great help for similar projects.
The project had some objectives to fulfill, which can be divided in ESP32 and FreeRTOS functionalities.
Modules that must be included in the project:
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EUSART
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I/O ports
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External interrupt(s)
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ADC/DAC (ex: Cap touch)
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PWM
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I2C/SPI
Modules that cannot be included in the project:
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Timers
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Delays
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Anything else that blocks the processor
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Tasks
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Idle Task Hook
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Task Priority Change
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Task Deletion
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Message Queues
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Interrupts Management
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Semaphores:
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Binary Semaphores
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Counting Semaphores
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Resource Management
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Critical Sections
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Mutexes
These were the images used in the project's report.
