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platonev / minimosd-extra

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Very bright view #120

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
Dears,
I've got an issue when I use Mavlink-OSD board. View is too bright/white. I've 
removed OSD board and view is ok. Please see attachment- print screen of view 
with OSD. If target is black then it looks almost OK but in case of brighter 
backgroud everything is white.  Could you please help me?

Regards,
Darek

Original issue reported on code.google.com by dario...@gmail.com on 18 Feb 2015 at 3:30

Attachments:

GoogleCodeExporter commented 9 years ago 
I also have this problem

Original comment by dannie.s...@gmail.com on 3 Mar 2015 at 6:25

GoogleCodeExporter commented 9 years ago 
any solution? , I have the same problem too.

Original comment by da...@dtatecnologia.com.br on 27 Mar 2015 at 11:21

GoogleCodeExporter commented 9 years ago 
I have some ideas, seems like initialisation of black level has been forgotten. 
But in some cases it's working even without initialisation. I'll try to insert 
it into init and will let you know if it helps.

Original comment by elf...@gmail.com on 29 Mar 2015 at 2:24

GoogleCodeExporter commented 9 years ago 
for those who think they connected something wrong when OSD is too bright...

I have 2 units, 
first from rctimer 2 years old, works ok,
but I got a new, unused one in a bundle(apm 2.6, gps, osd, amp/volt sensor... 
around 110$)
and OSD is acting strange, too bright,

I plugged in both in my plane and recorded it,
so that's my solution for now, glad I had the old one laying around,
hope the fix will come up and make all units working(newer one from ebay seem 
affected :( )

video: https://www.youtube.com/watch?v=KFpBk_VeUvA

Original comment by T.Resko...@gmail.com on 29 Mar 2015 at 11:23