[ptxdist] Touch panel gain

[ptxdist] Touch panel gain

[Henrik.Kraft]

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Hello,

I use to work with a touch panel behind a glass so I need to turn the gain screw. Is there a way to do this inside ptxdist? At the moment the only way I can think of is to copy the gain fila after system start to /sys/...

Kind regards

Henrik Kraft
z.Zt. Heidolph GmbH & Co. KG
Walpersdorfer Str. 12
91126 Schwabach
09122 - 99 20 - 58


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Re: [ptxdist] Touch panel gain

[Jürgen Beisert]

Hi Henrik,

On Wednesday 17 July 2013 16:29:15 Henrik.Kraft@heidolph.de wrote:
> I use to work with a touch panel behind a glass so I need to turn the gain
> screw. Is there a way to do this inside ptxdist? At the moment the only way
> I can think of is to copy the gain fila after system start to /sys/...

If it is a runtime setting, PTXdist cannot help you at build time. But you can 
add your own script at startup to do the required steps each time you switch 
on and boot your system. At least installing this script (you have to make by 
your own) in your root filesystem is again a build time job for PTXdist.

Regards,
Juergen

-- 
Pengutronix e.K.                              | Juergen Beisert             |
Linux Solutions for Science and Industry      | Phone: +49-5121-206917-5128 |
Peiner Str. 6-8, 31137 Hildesheim, Germany    | Fax:   +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686              | http://www.pengutronix.de/  |

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Re: [ptxdist] Touch panel gain

[Henrik.Kraft]

Thanks for your answer. That is what I allrady did and also integrated into the biuld system with my private binary packacke and rule file. But I see it as a workarround.

Kind regards
Henrik

-----Ursprüngliche Nachricht-----
Von: Jürgen Beisert [mailto:jbe@pengutronix.de] 
Gesendet: Montag, 22. Juli 2013 10:40
An: ptxdist@pengutronix.de
Cc: Kraft, Henrik
Betreff: Re: [ptxdist] Touch panel gain

Hi Henrik,

On Wednesday 17 July 2013 16:29:15 Henrik.Kraft@heidolph.de wrote:
> I use to work with a touch panel behind a glass so I need to turn the 
> gain screw. Is there a way to do this inside ptxdist? At the moment 
> the only way I can think of is to copy the gain fila after system start to /sys/...

If it is a runtime setting, PTXdist cannot help you at build time. But you can add your own script at startup to do the required steps each time you switch on and boot your system. At least installing this script (you have to make by your own) in your root filesystem is again a build time job for PTXdist.

Regards,
Juergen

--
Pengutronix e.K.                              | Juergen Beisert             | Linux Solutions for Science and Industry      | Phone: +49-5121-206917-5128 | Peiner Str. 6-8, 31137 Hildesheim, Germany    | Fax:   +49-5121-206917-5555 | Amtsgericht Hildesheim, HRA 2686              | http://www.pengutronix.de/  |

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