Keypad (i.MX31): Unterschied zwischen den Versionen
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en>Peter K (1 Version importiert) |
Peter (Diskussion | Beiträge) K (1 Version importiert) |
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Aktuelle Version vom 31. Oktober 2023, 09:03 Uhr
To enable the keypad, enter the kernel configuration and change the setting:
Input Device Support -> Event interface -> Y Input Device Support -> Keyboards -> MXC Keypad driver -> Y
To test the keypad, attach the keypad, boot the device and then run the following command
/unit_tests/mxc_keyb_test/mxc_keyb_test.out
Press keys on the keypad. You should see the application telling you which keys have been pressed.