android studio logcat filter only show application

Here you can filter by tag, message, package name or PID (process ID).Īnother way to find Logcat with no need of Android Studio is through the command line. This can be solved by clicking the right sided menu (blue one) to create a filter configuration. This might be a problem because in real devices up to tens of logs are printed every second, which hinders the process of finding a concrete activity. In this window, logs will be printed in real time. Also the emulator must be running in order to show up Note that USB debugging must be selected in developer mode on the device. Then, a bottom view is deployed, where we can choose between the different devices plugged in by USB or emulators running in the drop down list (red menu in the image below). The way to get access on Android Studio is by selecting: View -> Tool Windows -> Logcat

There are two extended ways to get access to Logcat, through Android Studio or through command line. That is why firstly we need an Android OS running in an emulator or a physical device.

How can I access Logcat?Īs we said, Logcat is an Android developing tool to see logs. To achieve this, the starting point would be to know how to see logs and how to interpret them. In a crash case, or if an action is not working, it might be interesting to get access to logs in order to understand when the program stopped and get a general idea of what might be causing it.

Those logs are important in order to understand root causes for OS malfunction.Īlso, app’s logs are really interesting if you are developing an app from scratch or trying to understand how a third party app works or why it fails. In turn, they are split in different classes which we will talk about in detail in the “ Logs structure in Logcat” section. These logs provide details about executions in inner layers of the operating system. We can distinguish between several kinds of logs depending on their origin.įirst, we will talk about logs related to the Android OS internal events. In this post we will focus on Logcat, which is an Android developing tool to show those log messages. Logs are messages that show events occurring in an operating system or other software sources such as apps.

Android studio logcat filter only show application