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Fixed third party Nintendo Switch Pro Controller resetting when being sent an unsupported command to set the Home LED

Tested with the PowerA Fusion Pro Wireless Controller in Bluetooth mode
Sam Lantinga před 2 roky
rodič
revize
23e007d3b7
1 změnil soubory, kde provedl 4 přidání a 0 odebrání
  1. 4 0
      src/joystick/hidapi/SDL_hidapi_switch.c

+ 4 - 0
src/joystick/hidapi/SDL_hidapi_switch.c

@@ -1596,6 +1596,10 @@ static int HIDAPI_DriverSwitch_SendJoystickEffect(SDL_HIDAPI_Device *device, SDL
             /* Going into simple mode over USB disables input reports, so don't do that */
             return 0;
         }
+        if (cmd == k_eSwitchSubcommandIDs_SetHomeLight && !HasHomeLED(ctx)) {
+            /* Setting the home LED when it's not supported can cause the controller to reset */
+            return 0;
+        }
 
         if (!WriteSubcommand(ctx, cmd, &payload[1], (Uint8)(size - 1), NULL)) {
             return -1;