From: Philippe N. <pn....@gm...> - 2007-05-25 06:59:30
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Hi, can you explain me (simply) how to connect a push button on breakout-vx (+ verdex) to execute the "poweroff" command ? thanks a lot for your help Philippe |
From: Dave H. <dhy...@gm...> - 2007-05-25 07:41:40
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Hi Philippe, > can you explain me (simply) how to connect a push button on > breakout-vx (+ verdex) to execute the "poweroff" command ? You could use the gpio-event module http://docswiki.gumstix.com/GPIO_event along with te --execute option. -- Dave Hylands Vancouver, BC, Canada http://www.DaveHylands.com/ |
From: Philippe N. <pn....@gm...> - 2007-05-25 08:17:39
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Thanks, which are the 2 connectors (for the push button) which I must use on the breakout-vx ? thanks Philippe 2007/5/25, Dave Hylands <dhy...@gm...>: > Hi Philippe, > > > can you explain me (simply) how to connect a push button on > > breakout-vx (+ verdex) to execute the "poweroff" command ? > > You could use the gpio-event module > http://docswiki.gumstix.com/GPIO_event > > along with te --execute option. > > -- > Dave Hylands > Vancouver, BC, Canada > http://www.DaveHylands.com/ > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > gumstix-users mailing list > gum...@li... > https://lists.sourceforge.net/lists/listinfo/gumstix-users > |
From: Dave H. <dhy...@gm...> - 2007-05-26 15:34:58
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Hi Phillipe, > which are the 2 connectors (for the push button) which I must use on > the breakout-vx ? The pushbutton would go between ground and a GPIO line, and a pullup resistor would go between the GPIO line and 3.3v (aka VCC) Which GPIO line you choose is pretty much arbitrary. Let's suppose you choose PWM1. Looking at the chart, we see that this corresponds to GPIO 17 <http://docswiki.gumstix.com/Verdex_60pin_connector_chart> -- Dave Hylands Vancouver, BC, Canada http://www.DaveHylands.com/ |