Archive of the former Yahoo!Groups mailing list: Korg Poly800/EX800 Users

previous by date index next by date
previous in topic topic list next in topic

Subject: Re: HAWK-800 Sysex single patch dump and send

From: "narfman96" <narfman96@...>
Date: 2010-05-28

Will the bank dumps still work properly? I have singles saved but if I could load the bank and then dump each single again that wouldn't be a big deal. Would it be a pain to read both but save the new as single byte data. Because the patches are so small they dump to midi-ox in a heartbeat. Dump a Kawai K11/Gmega sometime and go make some coffee. Or send an Alesis 8mb Soundbridge image thru the MAC port and wait an hour and seventeen minutes. On my Alesis QS6 I have to be there at the end to cancel the last byte or it overwrites the first data block rendering the card as unusable. Hmmmph!

One more thought... Will this change the dump size or only affect the transmission of the data?

Fran
--- In korgpolyex@yahoogroups.com, Michael Hawkins <korgpolyex800@...> wrote:
>
> I recently realized that the sysex single patch dump send and receive functions are extremely inefficient.
>
> They are this way because I send each parameter value (11-88 x 2) as two MIDI data bytes. But since the maximum value for any parameter value is 127 or lower, there is no need to send the data values as two MIDI data bytes.
>
> So I am thinking about changing the code to use single data bytes instead. However, I fear that some of you may have done quite a bit of work with writing templates based around the two byte format.
>
> How many of you would be very inconvenienced by me making this change?
>
> Mike
>