Gameboy Megamachine Sample Pack and sequencer concept
Added 2021-02-20 15:15:11 +0000 UTCjust some sounds and a vlog about what's to come!
did some definite plonker mode on the numbers 32 steps not 64 ha
sounds
https://www.dropbox.com/s/ku2pdat4s6y3u0c/GBMM%20Self%20Oscillation%20Phase.wav?dl=0
Comments
I made the software change for my version of the sequencer. If two or more buttons are held down then those are the only stages the sequencer uses. For example hold buttons 1, 3, 5 and with rotary switch set to any of 2–8, forward clocks will produce pattern 1, 3, 5, 1, 3, 5…; with switch in INC position pattern will be 1, 3, 5, 5, 3, 1; and so on. This is purely a software change. The new software source code is at https://raw.githubusercontent.com/holmesrichards/8StepSequencer/master/Software/sequencer/sequencer.ino
Rich Holmes
2021-02-23 18:10:15 +0000 UTCits rather limited, the main reason I programmed an Arduino to do the 4017 job is because the 4017 starts on 1, instead of 0, which makes it a bit complicated to do things with in a practical setting instead of just a looping phrase, putting 1 at the end of the sequence brings in its own problems also. also treats start and reset as the same thing, diifficult to extend past 10 using a 4017 without plenty of faff. and not to mention you cant inject and jump to whatever step etc, if the above was done in logic the most sensicle approach would be to just use the 4017's elements, flip flops etc. which maybe I will do, but implementing the multi finger phrasing and also backwards clock could be a tad funky
Look Mum No Computer
2021-02-23 13:28:57 +0000 UTCWhy not use the 4017?
PWMaarten
2021-02-23 13:25:09 +0000 UTCyes rich!!! do it I think it would be a great addition I have not figured out the code for it yet mind, however I see this project being a bit of a siituatuoinb where people build onto the code. but yeah it would be a really cool addition and I think rather simple to do aswell! just was thinking on a walk yesterday ... what happens when more than one button is down , seemed silly not to do that
Look Mum No Computer
2021-02-20 18:40:51 +0000 UTCI'm so gonna steal that idea about holding down simultaneous buttons! Should be a pretty simple change in the code for my sequencer. Incidentally I was able to get 10 arcade buttons for $14 delivered (to the US) — AliExpress, of course...
Rich Holmes
2021-02-20 16:59:35 +0000 UTC
