Lightweight Logging Tool uLog: Enabling Microcontrollers to Elegantly “Log”

Lightweight Logging Tool uLog: Enabling Microcontrollers to Elegantly "Log"

Summary: uLog is a tool that, once integrated into your embedded project, can immediately print out information such as “Where did I go?” and “Where did it go wrong?” It is compact, low overhead, and user-friendly. What is uLog? uLog is a logging library specifically designed for resource-constrained MCUs (Microcontrollers), consisting of only 1 header … Read more

OpenWrt Core Component: libubox (4) – ulog

OpenWrt Core Component: libubox (4) - ulog

This is the fourth article introducing the core component of OpenWrt, libubox. Here, we will discuss the ulog module, which is widely used in the OpenWrt software ecosystem. Almost all core modules in the system utilize it to save logs, so let’s get started.The ulog module is a wrapper for the syslog programming interface. If … Read more