KeyEvent Display
8.9 13
v1.0.26 by Alexandros Schillings
About KeyEvent Display
KeyEvent Display (Package Name: aws.apps.keyeventdisplay) is developed by Alexandros Schillings and the latest version of KeyEvent Display 1.0.26 was updated on July 5, 2020. KeyEvent Display is in the category of Tools. You can check all apps from the developer of KeyEvent Display and find 200 alternative apps to KeyEvent Display on Android. Currently this app is for free. This app can be downloaded on Android 4.2+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Once, I was playing with a number of Chinese tablets and trying different ROMs on them as they are technically the same hardware (HSG X5A variants).
I've had some problems getting the hard buttons to work though, so I wrote this application to detect key events and print them out. It will print out the following:
KeyEvents: The KeyEvents as Android understands them (KeyUp, KeyDown, KeyLongPress, KeyMultiple)
LogCat: Any relevant messages in logcat. Its filtered based on keywords declared in arrays.xml
Kernel: Any relevant messages in the kernel log. Its filtered based on keywords declared in arrays.xml. Kernel log parsing needs root.
The three checkboxes at the top control what information will be displayed.
This is a personal debug tool, but I hope it will be of some use to someone else.
No Ads.
Notes
--------------
While the application is running, the only "hard" keys which should work is "Home" and power. All others will produce their keycodes.
The SU request is to read the kernel log, so I can check if any keyevents are thrown by the kernel.
The location of keylayout files in Android is /system/usr/keylayout.
Kernel log parsing needs root
Both logcat and kernel log monitoring will only display lines containing words from two arrays in arrays.xml (i.e. you need to recompile the app to change them at the moment)
Currently the filters are:
Logcat:
|-HwGPIOE->GPDA
|-keycode
|-keycharacter
Kernel:
|-HwGPIOE->GPDA
|-keycode
|-keycharacter
Permissions
--------------
READ_LOGS: Used to access the Logcat log.
WRITE_EXTERNAL_STORAGE: Used to write the exported data to the SD card.
This application is open source. The code can be found here: https://github.com/alt236/KeyEvent-Display---Android
I've had some problems getting the hard buttons to work though, so I wrote this application to detect key events and print them out. It will print out the following:
KeyEvents: The KeyEvents as Android understands them (KeyUp, KeyDown, KeyLongPress, KeyMultiple)
LogCat: Any relevant messages in logcat. Its filtered based on keywords declared in arrays.xml
Kernel: Any relevant messages in the kernel log. Its filtered based on keywords declared in arrays.xml. Kernel log parsing needs root.
The three checkboxes at the top control what information will be displayed.
This is a personal debug tool, but I hope it will be of some use to someone else.
No Ads.
Notes
--------------
While the application is running, the only "hard" keys which should work is "Home" and power. All others will produce their keycodes.
The SU request is to read the kernel log, so I can check if any keyevents are thrown by the kernel.
The location of keylayout files in Android is /system/usr/keylayout.
Kernel log parsing needs root
Both logcat and kernel log monitoring will only display lines containing words from two arrays in arrays.xml (i.e. you need to recompile the app to change them at the moment)
Currently the filters are:
Logcat:
|-HwGPIOE->GPDA
|-keycode
|-keycharacter
Kernel:
|-HwGPIOE->GPDA
|-keycode
|-keycharacter
Permissions
--------------
READ_LOGS: Used to access the Logcat log.
WRITE_EXTERNAL_STORAGE: Used to write the exported data to the SD card.
This application is open source. The code can be found here: https://github.com/alt236/KeyEvent-Display---Android
KeyEvent Display 1.0.26 Update
* v1.0.0: Redesign, added Android TV support.
Read More
KeyEvent Display Features
Previous Versions
More
Requires Android: Android 4.2+
Screen DPI: 160-640dpi
SHA1: a4fa84b51d846b98d2103a803672fae4f9c0df49
Size: 1.83 MB
What's New:
* v1.0.0: Redesign, added Android TV support.
Requires Android: Android 1.6+
Screen DPI: 160-320dpi
SHA1: 8a15be8dd098da9157c34cad9bd40a1812725b8a
Size: 53.22 KB
What's New:
v0.0.1 First public release.
v0.0.2 Improved stability, added Exit button.
v0.0.3 Code updates.
v0.0.4 Changed drawables, added sharing, added more info in export text.
v0.0.2 Improved stability, added Exit button.
v0.0.3 Code updates.
v0.0.4 Changed drawables, added sharing, added more info in export text.
More Information
Package Name:
Update Date:
2020-07-05
Latest Version:
1.0.26
Need Update:
Available on:
Requirements:
Android 4.2+
Report:
Safe to Download
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