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debugging

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Android tool screen copy Android Screen Copy (Scrcpy) is an open source tool that allows you to display and manipulate an Android device screen on a PC or Mac in real time. It's commonly used by developers and techies to test a device's screen, demo apps, or debug. Key featuresScreen mirroring: Display your Android device's screen in real-time on your computer screen in high quality.Remote control: Use your keyboard and..
Yocto's logging functions (Python, shell) Yocto provides logging functions in both Python and shell to help you log when debugging. In this article, we will briefly introduce the types of logging functions and the similar but slightly different Python and shell logging functions.Types of logging functionspython: bb.fatal, bb.error, bb.wran, bb.note, bb.plain, bb.debugshell script: bbfatal, bberror, bbwarn, bbnote, bbplain, bbdebugFuncti..
How to Debug Yocto Packages (oe-pkgdata-util) There are a variety of tools under the scripts directory in Poky, Yocto's reference. In this article, we'll see how to use the oe-pkgdata-util script to simply debug a package. Here is an example of what options are available as a result of using the help command. In this article, I'll walk you through the following commonly used commands and explain them briefly.list-pkgs: Print a list of packa..
Debugging Yocto Shared State Cache The shared state cache (SSTATE) in the Yocto Project is a mechanism used to increase the build speed and efficiency of the build system. This caching system allows for the reuse of previously built artifacts, so the entire build process does not have to be repeated every time. The above illustration explains Bazel’s Remote Cache, which is similar to Yocto’s Shared State Cache or PREMIRROR. These..

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