LibrePilot Forum
General Category => General Discussion => Topic started by: fred kaz on February 10, 2016, 04:48:01 pm
-
Hi all,
I am trying to set up a odd screen display. I have followed the wiki instructions to the letter.
The problem that I am having is that I can get a picture on both goggles and screen which look ok. I have a horizon bar going across the centre of the screen. As soon as I move the quad and the horizon bar moves the characters go all mushed up, just sorting random charactors instead of a bar going across the screen.
Are there any further charactor sets that I could used.
Cheers,
Fred
-
here's a link to the character set.
https://librepilot.atlassian.net/wiki/download/attachments/7274504/Charset_1_3_0.mcm?version=1&modificationDate=1446158154472&api=v2
-
Yes, looks like the charset do not match.
Look the wiki page:
https://librepilot.atlassian.net/wiki/display/LPDOC/MinOPOSD+setup#MinOPOSDsetup-Updatecharsetcharsetupdate
-
here's a link to the character set.
https://librepilot.atlassian.net/wiki/download/attachments/7274504/Charset_1_3_0.mcm?version=1&modificationDate=1446158154472&api=v2
Thanks for that link, but that set does not work for me.
-
Yes, looks like the charset do not match.
Look the wiki page:
https://librepilot.atlassian.net/wiki/display/LPDOC/MinOPOSD+setup#MinOPOSDsetup-Updatecharsetcharsetupdate
Again thanks for the link, the link is the page I used and followed all the possible downloads. Could it be possible that I have a defective osd gizmo.
-
If you use firmware and charset from wiki you should not have any character issue.
Are you sure you updated successfully the charset ?
In some OSD, the video chip and arduino cpu are not powered with the same source.
Sometimes video chip is powered using the 12V from in/out video connector and needed because charset is uploaded on video chip.
-
I just noticed something on the wiki...and i'm surprised no one has mentioned this before (maybe someone has, but I hadn't looked either)...
and unless i'm mistaken.. this flexiio port diagram is showing 10 pins when the actual connector has 8
and combridge is not an option on the Rx port.
(https://librepilot.atlassian.net/wiki/download/attachments/7274504/MinimOSD_Micro_flexiIO_revo.png)
(on my Revo nano)
(http://www.fpvgame.it/wp-content/uploads/2015/05/JSH-SH-8pin.png)
-
The diagram is for a revo, not a revo nano. The revo nano is very different from a full size revo. Different connectors, different cpu, and lots of other differences.
-
ok, that makes sense.
can I run the osd off the rx port? or just the main/flexi?
with the v9 gps and osd, it'll force me to use a ppm rx vs sbus.