topic How to run a function after power key press? in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/How-to-run-a-function-after-power-key-press/m-p/920081#M138347 <HTML><HEAD></HEAD><BODY><P>I'm using am imx6slevk with yocto bsp, on leaving the board idle for 10 minutes the console goes off(wait mode) and it turns back on when I press the power button,</P><P>The requirement is to run a function when the power button is pressed (the function merely turns on 2 gpios).&nbsp;</P><P>I'm not sure how to detect a power key press and which header file to include for the same, does anyone have any idea how to integrate this?</P><P>Thanks in advance</P></BODY></HTML> Fri, 13 Sep 2019 06:53:14 GMT sujay1 2019-09-13T06:53:14Z How to run a function after power key press? https://community.nxp.com/t5/i-MX-Processors/How-to-run-a-function-after-power-key-press/m-p/920081#M138347 <HTML><HEAD></HEAD><BODY><P>I'm using am imx6slevk with yocto bsp, on leaving the board idle for 10 minutes the console goes off(wait mode) and it turns back on when I press the power button,</P><P>The requirement is to run a function when the power button is pressed (the function merely turns on 2 gpios).&nbsp;</P><P>I'm not sure how to detect a power key press and which header file to include for the same, does anyone have any idea how to integrate this?</P><P>Thanks in advance</P></BODY></HTML> Fri, 13 Sep 2019 06:53:14 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-run-a-function-after-power-key-press/m-p/920081#M138347 sujay1 2019-09-13T06:53:14Z Re: How to run a function after power key press? https://community.nxp.com/t5/i-MX-Processors/How-to-run-a-function-after-power-key-press/m-p/920082#M138348 <HTML><HEAD></HEAD><BODY><P>Hi Sujay</P><P></P><P>one can look at gpio interrupt examples</P><P><A href="https://community.nxp.com/thread/474144">https://community.nxp.com/thread/474144</A>&nbsp;</P><P><A class="link-titled" href="https://www.toradex.com/community/questions/3301/how-to-enable-gpio1-on-x27-to-act-as-an-interrupt.html" title="https://www.toradex.com/community/questions/3301/how-to-enable-gpio1-on-x27-to-act-as-an-interrupt.html">How to enable GPIO1 on X27 to act as an interrupt handler for max14830? - Toradex Community</A>&nbsp;</P><P></P><P>Best regards<BR />igor<BR />-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Fri, 13 Sep 2019 23:22:36 GMT https://community.nxp.com/t5/i-MX-Processors/How-to-run-a-function-after-power-key-press/m-p/920082#M138348 igorpadykov 2019-09-13T23:22:36Z