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pixel invert plugin

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lalaland

pixel invert plugin

Post by lalaland »

I have a VFD screen. VFD's have a habit of degrading pixels and was wondering if anyone has made a plugin to invert the pixels that are lit.

If there are no plugins that do this, I am willing to create one if someone would point me in the direction of the source code for the bugnum.dll plugin.

CVS yielded no results.

dperrow
Plugin Author
Posts: 276
Joined: May 27th, 2011, 2:13 pm
Location: Stirling, Scotland

Re: pixel invert plugin

Post by dperrow »

I don't think this is possible because the characters are 5x8 on a 6x9 matrix so
Untitled1.jpg
would turn out something like:
Untitled2.jpg
BTW if you hunt around you will find the sources for bignum in amongst the lcdsmartie sources on sourceforge.

Dave
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Guest

Re: pixel invert plugin

Post by Guest »

Yea thanks for that. I tried it as well by inverting all the custom chars into the LCD screen via a micro and had the same effect.

Like you mentioned it is the spaces in between that kills the effect.

dperrow
Plugin Author
Posts: 276
Joined: May 27th, 2011, 2:13 pm
Location: Stirling, Scotland

Re: pixel invert plugin

Post by dperrow »

It would only work if you could invert the backlight as well


Last bumped by Anonymous on March 19th, 2013, 11:26 pm.

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