try controlling the LED1 and LED2 on GPIO6 and GPIO25 through /sys/class/gpio/
2014-11-27 9:43 GMT+01:00 Abhay Gupta <abhay.gu...@symstream.com>: > Thanks Michael for the reply. > > I unloaded the pcspkr module with no success. > It's still not working. Do you have any idea from where I can install the > GPIO driver? > > On Thu, Nov 27, 2014 at 2:04 PM, Michael Steinmann < > mike.steinm...@gmail.com> wrote: > >> Hi, >> >> on other alix boards the same GPIO is used for the buzzer, that is why >> the alix6f2 has no buzzer. >> Unload the pcspkr module and try again. >> >> Best regards, >> Michael Steinmann >> >> >> >> 2014-11-27 7:49 GMT+01:00 Abhay Gupta <abhay.gu...@symstream.com>: >> >>> Hi All, >>> >>> I am trying to enable the SIM slot under the RF card but with no success >>> whatsoever. >>> I'm using Voyage 0.8. A bit of searching landed me to the following >>> steps: >>> >>> >>> >>> *echo 1 > /sys/class/gpio/exportecho "out" > >>> /sys/class/gpio/GPIO1/directionecho 1 > /sys/class/gpio/GPIO1/value* >>> >>> But when I do '* echo 1 > /sys/class/gpio/export * >>> >>> *' , it says "invalid argument".* >>> >>> >>> *Also i cannot find anything under /sys/class/gpio except export and >>> unexport.* >>> I have the feeling that the driver itself in not installed or may need >>> to be reconfigured. Please tell me from where to get the GPIO driver?? >>> >>> -- >>> Thanks and Regards >>> Abhay Gupta >>> >>> This message (and any associated files) is intended only for the use of >>> the individual or entity to which it is addressed and may contain >>> information that is confidential, subject to copyright or constitutes a >>> trade secret. If you are not the intended recipient you are hereby notified >>> that any dissemination, copying or distribution of this message, or files >>> associated with this message, is strictly prohibited. If you have received >>> this message in error, please notify Symstream Technology Group immediately >>> by replying to the message and deleting it from your computer. Messages >>> sent to and from us may be monitored. Internet communications cannot be >>> guaranteed to be secure or error-free as information could be intercepted, >>> corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. >>> Therefore, we do not accept responsibility for any errors or omissions that >>> are present in this message, or any attachment, that have arisen as a >>> result of e-mail transmission. If verification is required, please request >>> a hard-copy version. Any views or opinions presented are solely those of >>> the author and do not necessarily represent those of the company. >>> ------------------------------ >>> >>> _______________________________________________ >>> Voyage-linux mailing list >>> Voyage-linux@list.voyage.hk >>> http://list.voyage.hk/mailman/listinfo/voyage-linux >>> >>> >> > > > -- > Thanks and Regards > Abhay Gupta > > This message (and any associated files) is intended only for the use of > the individual or entity to which it is addressed and may contain > information that is confidential, subject to copyright or constitutes a > trade secret. If you are not the intended recipient you are hereby notified > that any dissemination, copying or distribution of this message, or files > associated with this message, is strictly prohibited. If you have received > this message in error, please notify Symstream Technology Group immediately > by replying to the message and deleting it from your computer. Messages > sent to and from us may be monitored. Internet communications cannot be > guaranteed to be secure or error-free as information could be intercepted, > corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. > Therefore, we do not accept responsibility for any errors or omissions that > are present in this message, or any attachment, that have arisen as a > result of e-mail transmission. If verification is required, please request > a hard-copy version. Any views or opinions presented are solely those of > the author and do not necessarily represent those of the company. > ------------------------------ >
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