HTTP Logging Library in Go: go-http-logger In today’s lesson, I will introduce you to a very practical Go library – go-http-logger. This library helps us log HTTP requests and responses, making it easier for us to debug and monitor. By using this library, we can better understand the application’s running state and promptly identify potential … Read more
1. Basic Mechanism of Driver Initialization Zephyr’s driver initialization is implemented through the following mechanisms: Device Tree : Hardware resources are defined through the device tree, and the driver relies on this information for initialization. Initialization Macros (DEVICE_DT_DEFINE and DEVICE_DEFINE) : The driver registers to Zephyr’s device model using these macros. Initialization Priority : The … Read more
Author:sigangjun blog.csdn.net/sigangjun/article/details/79071850 The full name of SPI is: Service Provider Interface. Most developers may not be familiar with it because it is aimed at vendors or plugins. There is a detailed introduction in the documentation of java.util.ServiceLoader. To summarize the idea of the Java SPI mechanism briefly: in our system, the various abstract modules often … Read more
Follow+Star PublicAccount, don’t miss exciting content Author | strongerHuang WeChat Official Account | Embedded Column In MCU-based embedded software development, there may be situations where there is no extra storage space, thus failing to effectively save debug and log information locally. In this case, outputting debug (Debug) and log (Log) information through some means becomes … Read more
Follow+Star Public Account, don’t miss out on exciting content Source | Embedded Miscellaneous In our embedded development, printing logs is the most commonly used debugging method. Properly printing logs can help us quickly analyze problems. This article summarizes some rules for logging in embedded systems. 1. When to Add Logs? (1) Error Handling For unrecoverable … Read more
The following article is from Xiaomai Dashi , author Xiaomai Dashi The importance of a logging system during system development and adjustment is well understood by everyone. Especially when a project encounters issues, having no logs to help pinpoint the problem can be very painful. Since we cannot always step through the program using a … Read more
Follow+Star Public Account, don’t miss exciting content Source | My Last Name is Liang Many scenarios require logging. In embedded systems, especially in environments with limited storage resources like microcontrollers, a lightweight storage method is necessary. System Log In embedded device applications, system logs can often monitor the running status of device software, timely record … Read more