Whenever we listen to the term “mutex lock” then some questions come to our mind like what is mutex lock and the use of mutex lock in programming. This blog will explain the mutex lock, including priority inversion, priority inheritance, and priority ceiling protocols. The following topic we will cover…
I believe you are already familiar with the term task. But before explaining the different RTOS task states I want to give a small introduction of a Task. The term task is used in a variety of ways. It sometimes means a separately loadable program. There are two other terms…
Do you want to install Java on Linux computers? Are you trying to decide which version of Java you should use? Both Java and OpenJDK offer benefits when you use them on the Linux operating system. However, there are some differences to consider. Keep reading to learn more about both…
This article is mainly focused on the most repeatedly asked embedded system interview questions. If you are looking for “embedded system interview questions” or “simple questions on embedded systems”, then you at the right place. Here I have tried to create some collection of “embedded system interview questions with answers”…
If you are looking for “SPI interview questions” or “SPI protocol basics, then you at the right place. Previously I have created a list of “embedded c interview questions” that is liked by many people. I have got the response to create a list of interview questions on the “SPI…
In this blog post, I have created a list of the most common Linux interview questions. These Linux interview questions not only for fresher but also good for the experienced person. If you want the answer to these Linux questions, then please write in the comment box. If you know…
There are a lot of companies that are using RTOS for their products and many RTOS available in the market. So it is the reason nowadays a lot of opportunities available for the RTOS developer. If you are looking for RTOS Interview Questions & Answers for Experienced or Freshers, then…
I have worked on the windows printer driver, where I have to install the port monitor silently without user interaction. It is a user-mode DLL which responsible for providing a communications path between the user-mode print spooler and the kernel-mode port drivers that access I/O port hardware. You can also…
In my one project, I need to create an application to upgrade the firmware of the device. Here comport is using for the communication. We cannot fix the COM ID of the USB device in the application because the device could be enumerated with different com id on a different…
In this blog post, you will learn the importance of Inter-task Access Synchronization. We will discuss the race condition with its solution including the mutual exclusion and semaphore. So let’s start the Inter-task access synchronization blog post with some problems and their solutions. The Target: Shared Resource Shared Resource is…