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Old Sep 29, 2011, 05:48 PM
Parity is offline
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DO NOT FLASH THE .h FILE.

You need the hex and the eep.
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Old Sep 29, 2011, 06:30 PM
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Quote:
Originally Posted by Parity View Post
DO NOT FLASH THE .h FILE.

You need the hex and the eep.
How do i DL them ?
Old Sep 29, 2011, 06:45 PM
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It's probably best to compile them yourself after making any changes you need... Ie Imperial or Metric and Callsign... The wiki linked on the previous page explains how to compile the files to create your hex files.
Old Sep 29, 2011, 07:48 PM
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In which file is the "callsign" variable stored? Thanks!
Old Sep 29, 2011, 07:50 PM
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Quote:
Originally Posted by jonsg View Post
In which file is the "callsign" variable stored? Thanks!
config.h
Old Sep 29, 2011, 07:53 PM
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madmike8: thanks!
Old Sep 30, 2011, 02:41 PM
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Can anyone please explain in easy terms how to do the complilation and flash ? since English is my third language, its a little hard for me to understand the Wiki page.
Old Sep 30, 2011, 07:49 PM
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I've drafted a simple guide to flash your G-Osd using eXtreme Burner AVR. Hope this will be useful for someone.

Comments are welcome
Old Sep 30, 2011, 09:06 PM
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I used ATmega88 in eXtreme Burner AVR it can flash firmware too (it have some warning). Thank's jonsg for guide
Old Sep 30, 2011, 11:43 PM
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To fix the warning, just update the chips.xml file as per the pdf file.
Old Oct 01, 2011, 05:55 AM
i3dm is offline
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Quote:
Originally Posted by jonsg View Post
I've drafted a simple guide to flash your G-Osd using eXtreme Burner AVR. Hope this will be useful for someone.

Comments are welcome
That is very help ful - thank you !
but for some reason i go to the WIKI page and im unable to download the EEP and HEX files - a right click -> "save as" doesnt work. any idea why ?

perhaps somebody can email me these 2 small files ? i3dm@hotmail.com

thanks.
Old Oct 01, 2011, 10:34 AM
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Ok, slowly but safely i mamaged to download SVN + AVR studio and build the files.

SO now all it takes is programming. more coming soon...

DOes anyone know if i could use my Sparkfun pocket AVR programmer ?

http://www.sparkfun.com/products/9825

Edit: this programmer works with AVRdude, can anyone explain how to flash the CL-OSD files with AVRdude ?
Last edited by i3dm; Oct 01, 2011 at 02:17 PM.
Old Oct 01, 2011, 02:37 PM
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Originally Posted by callelj View Post
Baggus: I always use the following line:

avrdude.exe -p m88 -c usbasp -U flash:w:"cl-osd.hex" -U eeprom:w:"cl-osd.eep"

You might have to change the paths to the files...
This line will flash both flash and eeprom.
im trying this command and im getting an error that it cant find CL-OSD.hex - how do i put in a correct path for my hex file or where do i need to put it for AVRdude to be able to read it ?
Old Oct 01, 2011, 02:51 PM
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SUCCESS !!!! CL-OSD is now running perfectly (after re building CL-OSD.hex).

only problem is : 12.6V battery now shows 14.16V - how do i calibrate it ?
Old Oct 01, 2011, 03:56 PM
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Move the small adjustment pots on your board...
Like it is described in the G-OSD manual.

Parity


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