Shortcut vol + and - do not work

[redgitid]

Hi, Shortcuts to increase or decrease the phone volume do not work

[rom1v]

Thank you for your report.

On what system (Linux, Windows, MacOS)? On what device, with which keyboard layout?

[rom1v]

What if you manually execute:

adb shell input keyevent 24 # volume up
adb shell input keyevent 25 # volume down

?

[redgitid]

@rom1v Thanks to you for the answer and if you settle! Windows 7, Huawei P9 lite, QWERTY italian layout

[redgitid]

@rom1v no I use the keyboard shortcut but Do not work

[rom1v]

To determine the cause of the issue with the keyboard shortcuts, please try sending the volume key events manually.

Open a console, go to the adb directory, and execute the commands provided in #103 (comment).

[redgitid]

I do not know how to use the console, what should I do exactly? :c

[wieuwzak]

• hold shift + right shift on the folder that scrcpy is in.
• click "open command shell here" (something like this, I have different language)
• plug in your phone and execute command: "adb devices" to see if it's connected
• execute the command "adb shell input keyevent 24"
• see if your phone responds to the command, it should be turning the volume up.
• if it doesn't respond to the command, paste the output of the command shell here.

Update: tested on my nexus 5x running nougat. adb commands turn volume up or down. However inside scrscpy the keyboard {ctrl -} or { ctrl +} doesn't change volume.

[rom1v]

OK, thank you, I reproduced on Windows.

I could not make Ctrl++ and Ctrl+- work for every keyboard on every platform with SDL2. It seems I am not alone: https://stackoverflow.com/questions/41570751/how-to-correctly-handle-control-key-combinations-in-sdl2

So I changed the shortcuts to Ctrl+↑ and Ctrl+↓ (on dev branch for now).

[redgitid]

@rom1v thanks, You are very kind, I hope it will work in the next version :3

[Piyushshuklahelper]

Just open Command prompt and type cd and copy the location of scrcpy folder where you located then type adb shell input keyevent 24 and adb shell input keyevent 25 for check Ctrl ^