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Re: Boot Melody info ?!

Posted: Wed Jan 15, 2020 8:51 pm
by IK8JHL
OK somthing its clear for me e.g. 38,6,0,2,38,2,0,2,38,6,0,2,38,2,0,2,38,6 ........ 38 its a note , 6 its a time .... but 38 what note is it? 6 what time is it? 6ms ? ... :?: :?: :?: :roll:

Re: Boot Melody info ?!

Posted: Wed Jan 15, 2020 9:56 pm
by kt4lh
https://www.opengd77.com/viewtopic.php?f=7&t=381

I see a lot of posts there, so someone knows :)

Re: Boot Melody info ?!

Posted: Wed Jan 15, 2020 10:49 pm
by VK3KYY
IK8JHL wrote:
Wed Jan 15, 2020 8:51 pm
OK somthing its clear for me e.g. 38,6,0,2,38,2,0,2,38,6,0,2,38,2,0,2,38,6 ........ 38 its a note , 6 its a time .... but 38 what note is it? 6 what time is it? 6ms ? ... :?: :?: :?: :roll:
I don't know where the numbering system came from. It was in Kai's original code and he also had some pieces of classical music that he used during testing, so I think it must be based on some source code that he found.

As far as I can tell... The note C is 30, hence C# is 31, D is 32 etc
I tested this with a guitar tuner pressed to the radio and it seems to be reasonably accurate.

Timing of notes is again a mystery, from Kai's original code. I think 1 = approximate 27mS

Re: Boot Melody info ?!

Posted: Thu Jan 16, 2020 7:26 am
by IK8JHL
Thanks for the reply Roger, I was curious to understand how the melodies were composed. ;)

Re: [Bootscreens and Melodies] Post your creations here.

Posted: Sun Feb 02, 2020 7:43 pm
by F1CXG
Rainy Sunday, GD77 in Hotspot test.... and hop a small "old school" bootscreen for the GD77 ...
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SHACK II.png
SHACK II.png (1.28 KiB) Viewed 14798 times

Re: [Bootscreens and Melodies] Post your creations here.

Posted: Tue Feb 04, 2020 5:23 pm
by F1CXG
Always rainnnig ..., hop an "US" bootscreen :mrgreen:
(with room for Call ... 8-) )
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LIBERTY II.png
LIBERTY II.png (928 Bytes) Viewed 14829 times

Re: [Bootscreens and Melodies] Post your creations here.

Posted: Tue Feb 04, 2020 5:50 pm
by m1dyp
:D

Re: [Bootscreens and Melodies] Post your creations here.

Posted: Tue Feb 04, 2020 6:27 pm
by F1CXG
A little bootscreen with BigBen ? :mrgreen:

Re: [Bootscreens and Melodies] Post your creations here.

Posted: Tue Feb 04, 2020 7:21 pm
by m1dyp
hmm......

Re: [Bootscreens and Melodies] Post your creations here.

Posted: Tue Feb 04, 2020 7:26 pm
by F1CXG
Beautiful one :mrgreen: