I was worried about relying solely on the MIDI clock commands, but the LED column scrolling looked flawless. The timing may not be perfect, but being off by one millisecond every second is acceptable. I moved onto the OLED screen because I wanted to display instrument names there. In my mind, I showed the selected instrument names in large letters, while above and below, there were smaller versions of the next and previous selections. Pressing the instrument increment and decrement buttons would scroll through them. I tried displaying names from my string array, but I immediately ran into trouble for a handful of reasons:
- The instrument values start at thirty-seven, but the name array starts at zero.
- My list was incomplete. I shored up the list and found I was calling a different array incorrectly. When I calculated the next and previous instruments, I had to add exceptions for the beginning and end of the list, so I didn't try to access unrelated data registers.
- I instantiated all the tracks with the same instrument, "Crash Cymbal 2," the selection right in the middle at note fifty-seven.
The rest of the posts for this project have been arranged by date.
First time here?
Completed projects from year 1
Completed projects from year 2
Completed projects from year 3
Completed projects from year 4
Completed projects from year 5
Completed projects from year 6
Completed projects from year 7
Completed projects from year 8
Disclaimer for http://24hourengineer.blogspot.com and 24HourEngineer.com
This disclaimer must be intact and whole. This disclaimer must be included if a project is distributed.
All information on this blog, or linked by this blog, is not to be taken as advice or solicitation. Anyone attempting to replicate, in whole or in part, is responsible for the outcome and procedure. Any loss of functionality, money, property, or similar, is the responsibility of those involved in the replication.
All digital communication regarding the email address firstname.lastname@example.org becomes the intellectual property of Brian McEvoy. Any information contained within these messages may be distributed or retained at the discretion of Brian McEvoy. Any email sent to this address, or any email account owned by Brian McEvoy, cannot be used to claim property or assets.
Comments to the blog may be utilized or erased at the discretion of the owner. No one posting may claim property or assets based on their post.
This blog, including pictures and text, is copyright to Brian McEvoy.