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--- batocera [2023/10/27 21:45] – angelegt gerald
+++ batocera [2024/02/29 13:36] (aktuell) – Externe Bearbeitung 127.0.0.1
@@ Zeile 4: / Zeile 4: @@
 Batocera root user password is linux
+===== Eigene Knöpfe für Sound oder andere Aktionen =====
+Quelle((https://wiki.batocera.org/scripting_function_keys))
+<code>
+cp /etc/triggerhappy/triggers.d/multimedia_key.conf /userdata/system/configs/
+</code>
+==== Identifying key names ====
+Open a terminal and type the following command:
+<code>evtest</code>
+Then select your intended controller and press the button on your controller. The detected input will then be displayed like so:
+<code>Event: time 1614795871.549381, type 1 (EV_KEY), code 99 (KEY_SYSRQ), value 0</code>
+Look for the key name in parenthesis and its value when depressed after the “code” number. In this example, the key name would be KEY_SYSRQ and its value would be 0.
+<code>
+cat multimedia_keys.conf
+KEY_VOLUMEUP 1                  batocera-audio setSystemVolume +5
+KEY_VOLUMEUP 2                  batocera-audio setSystemVolume +5
+KEY_VOLUMEDOWN 1                batocera-audio setSystemVolume -5
+KEY_VOLUMEDOWN 2                batocera-audio setSystemVolume -5
+KEY_MUTE        1               batocera-audio setSystemVolume mute-toggle
+KEY_POWER       1               batocera-shutdown 1
+KEY_POWER       0               batocera-shutdown 0
+# display some information on X displays
+KEY_F2          1               /usr/bin/batocera-info --short | LANG=en_US HOME=/userdata/system XAUTHORITY=/var/lib/.Xauthority DISPLAY=:0.0 osd_cat -f -*-*-bold-*-*-*-38-120-*-*-*-*-*-* -cred -s 3 -d 4
+KEY_F10+KEY_LEFTCTRL+KEY_LEFTALT 1 /etc/init.d/S31emulationstation stop
+KEY_F11+KEY_LEFTCTRL+KEY_LEFTALT 1 chvt 1
+KEY_LEFTMETA    1               batocera-brightness cycle
+KEY_SYSRQ     1                 batocera-screenshot
+BTN_PINKIE	1		batocera-audio setSystemVolume -5
+BTN_TOP2	1		batocera-audio setSystemVolume +5
+</code>
+===== Hardware =====
+==== Joystick ====
+=== Anlog Joystick on this cheap USB-encoder ===
+Quelle((https://www.instructables.com/Zero-Delay-USB-Encoder-True-Analog-Joystick-Modifi/))
+When I discovered these cheap CY-822A / USB Joystick X1 - Game Control Board USB Joystick Encoders on Ebay and Amazon I was puzzled by their description and construction.
+A lot of people like to make their own input devices and controllers and these are a cheap way to get started - but just switches are not always what you want.
+Despite the Analogue description its a very Digital device.
+{{::joystick-usb-analog.jpg?600|}}
+Bessere Möglichkeit mit dem gleichen CY-822A: Brücken, damit das Ding direkt in den Analogmodus bootet:
+[[https://beko.famkos.net/2022/03/17/cy-822a-with-analogue-input/]]

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batocera.1698443131.txt.gz · Zuletzt geändert: 2024/02/29 13:35 (Externe Bearbeitung)

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