i.MX ProcessorsのトピックRe: Disabling Keyboard shortcuts https://community.nxp.com/t5/i-MX-Processors/Disabling-Keyboard-shortcuts/m-p/867467#M131995 <HTML><HEAD></HEAD><BODY><P>You can disable shortcut keys with command like this:</P><P></P><P>root@imx7dsabresd:~# echo 0 &gt; /proc/sys/kernel/sysrq<BR /><A href="mailto:root@imx7dsabresd:~">root@imx7dsabresd:~#</A></P><P></P><P></P><P>Have a great day,<BR />Victor</P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 06 Mar 2019 01:56:40 GMT b36401 2019-03-06T01:56:40Z Disabling Keyboard shortcuts https://community.nxp.com/t5/i-MX-Processors/Disabling-Keyboard-shortcuts/m-p/867466#M131994 <HTML><HEAD></HEAD><BODY><P><SPAN style="font-size: 12.0pt;">Hi,</SPAN></P><P><SPAN style="font-size: 12.0pt;">We are using IMX6 quadcore with Yocto and framebuffer distro.<BR /> We are building an application on top of our kernel, wherein there are certain keycodes (shortcut keys) for USB keyboard in the kernel driver which are causing our application to shutdown, So how should we disable those keycodes in the kernel device drivers.<BR /> I have already tried changing the values to 0 in the input_events.h&nbsp; but it doesn't work .</SPAN></P></BODY></HTML> Tue, 05 Mar 2019 08:56:16 GMT https://community.nxp.com/t5/i-MX-Processors/Disabling-Keyboard-shortcuts/m-p/867466#M131994 abhaykumar_sing 2019-03-05T08:56:16Z Re: Disabling Keyboard shortcuts https://community.nxp.com/t5/i-MX-Processors/Disabling-Keyboard-shortcuts/m-p/867467#M131995 <HTML><HEAD></HEAD><BODY><P>You can disable shortcut keys with command like this:</P><P></P><P>root@imx7dsabresd:~# echo 0 &gt; /proc/sys/kernel/sysrq<BR /><A href="mailto:root@imx7dsabresd:~">root@imx7dsabresd:~#</A></P><P></P><P></P><P>Have a great day,<BR />Victor</P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 06 Mar 2019 01:56:40 GMT https://community.nxp.com/t5/i-MX-Processors/Disabling-Keyboard-shortcuts/m-p/867467#M131995 b36401 2019-03-06T01:56:40Z