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hrydgard / ppsspp

A PSP emulator for Android, Windows, Mac and Linux, written in C++. Want to contribute? Join us on Discord at https://discord.gg/5NJB6dD or just send pull requests / issues. For discussion use the forums at forums.ppsspp.org.
https://www.ppsspp.org
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Keyboard input problem #19309

Open MrCoderMD opened 1 week ago

MrCoderMD commented 1 week ago

I'm using the latest version of ppsspp on pc right now. However, the problem is while playing tekken 6, whenever I'm trying to do up+forward+any action button(⭕,❌,🟥,⚠️) it's not working. The action buttons are working after up+forward. It happens with both d-pad and analog stick, but I have no problem while doing this with touch controls. What can I do?

LunaMoo commented 1 week ago

This is most likely just a limitation of your keyboard, you can buy a different one or map your keys in a way that is possible to input at the same time, it differs per keyboard so you just need to test yourself.

anr2me commented 6 days ago

Yeah, i remembered having a keyboard that doesn't worked well when combining up arrow + left (or was it right) arrow on all PC games before. Even this laptop's keyboard i'm currently using can't detects the 3rd button (ie. Z) combination after up+left buttons pressed when i tested it at https://en.key-test.ru/ but worked with X button as the 3rd combination. This is known as "key ghosting" or "key blocking" i think, meanwhile [gaming] keyboards with N-key rollover (NKRO) doesn't have this limitation.

So you should try testing those buttons combination at https://en.key-test.ru/ and see whether it worked properly or not.