How to

This post describes Endianness.

This post describes DMA (Direct Memory Access).

This post describes how to understand hardware characteristics for software engineers.

This post describes the timers of MCU.

This post describes the reliability of embedded software.

This post describes an infinite loop due to MCU function register failure.

This post describes a code that take into consideration temporary anomalies.

This post describes why inter-task and interrupt-to-task communication is necessary in multitasking.

This post describes the functional safety specifications. Many people have already posted about the ISO 26262 functional safety standard, so I will skip it in this post.

This post describes MultiTask (Thread) and interrupt behavior of a Hard-RTOS. This post is a supplement to my previous post on RTOS Threads(Task) and interrupts. Please note that the behavior may differ depending on the RTOS.