MIDI Forum

For investigating the contents of a MIDI file, I like to use the Windows MIDI sequencer Sekaiju. Sekaiju shows you every event in the MIDI file. Ca...

In this post: 1. "On" and "Reset" 2. About System Exclusive messages 3. "Microsoft" 3.1. About Meta Events and Sequencer-Specific Meta Events 3...

[quotePost id=17767]why write each byte separately and not directly write old_len?[/quotePost][quotePost id=17768]Endianness.[/quotePost]__________[qu...

[quotePost id=17767]why write each byte separately and not directly write old_len?[/quotePost] Endianness.

More ideas: 1. If you don't need the MIDI Timing Clock messages (hex F8 or decimal 248), it looks like you can tell your Boss RC-505mkII to stop se...

Martin, your most recent log shows 311 milliseconds elapsed between these two lines: 23:01:52.989 -> tft.availableForWrite()==0 23:01:53.300 -&...

Martin, as you know there is an Arduino MIDI library, and as I understand it, you were having some problems with it originally and decided to write co...

Ken says opening the MIDI file in "any media player" results in the notes all using the same instrument sound, but only specifically mentions Reaper. ...

Note: I think the private message function on this forum is disabled? See this post: Private messages disabled?

[quotePost id=17672]how many events [can I send] every 16 milliseconds?[/quotePost]On a DIN MIDI cable, the speed used is 3125 bytes per second (31250...

This post also appears on an Arduino forum: MIDI ProgramChange. In that thread, user ardunew appears to be using a DIN MIDI cable to connect a Boss...

1. I think the lines like this: old_len -= 0x1000000; old_len -= 0x10000; old_len -= 0x100; will only work right when the bytes in the first t...

I don't have experience with these messages, so you'll have to test them to see how the unit reacts to them. As you noticed, page 27 of the manual ...

Geoff: On a DIN MIDI cable, the speed is 31250 serial bits per second and each byte of data is made of 1 start bit, 8 data bits, and 1 stop bit. Since...