Well done! You have your first Linux program running. Now you are ready to code the second one but stop! You noticed that they have to communicate and send/receive messages.… Continue reading "Four Ways of Inter Process Messaging"
Online services are getting more and more popular as the demand grows exponentially. Millions of connected devices already take advantage of cloud and edge services using REST. Representational State Transfer… Continue reading "Quick Start Your REST Client with CppREST"
Once you go deep in microcontroller low-level stuff, concurrent tasks make you need mutex and semaphores for multi-thread synchronization or preventing race conditions. Here is how to implement mutual exclusion… Continue reading "Semaphore and Mutex on ARM Cortex-M"