Understanding Synchronization and Mutual Exclusion in RTOS

Understanding Synchronization and Mutual Exclusion in RTOS

1. The Concepts of Synchronization and Mutual Exclusion To understand synchronization and mutual exclusion in one sentence: I wait for you to finish using the bathroom before I use it. What is synchronization? It is: Hey, I am using the bathroom, please wait. What is mutual exclusion? It is: Hey, I am using the bathroom, … Read more

Edge Node Data Synchronization Solution: IoT Data Collection and Processing with MQTT

Edge Node Data Synchronization Solution: IoT Data Collection and Processing with MQTT

Hello everyone! I am Lao Zhang. Today we will discuss a very important topic in IoT development – the data synchronization solution for edge nodes. In IoT systems, it is often necessary to handle a large amount of scattered sensor data. How to efficiently and reliably synchronize this data to the cloud is a very … Read more