namke
wonkystuff
electronics and sound, what's not to like?!
Posts: 686
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Post by namke on Dec 10, 2023 21:28:22 GMT
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Post by duddex on Dec 25, 2023 12:57:00 GMT
This is a really nice drum machine.
I had to change the output pin for the clock from 13 to 8.
Line 731:
pinMode(8, OUTPUT);
Line 884:
digitalWriteFast(8, HIGH);
Line 893:
digitalWriteFast(8, LOW);
I used output "D" (pin 8) to sync the minipops with SEQ8 and the TOPOGRAF. It seems that sometimes the TOPOGRAF misses a trigger and then everything is out of sync.
The original O2 Minipops from Jan Ostman uses eight switches to mute the individual drum hits. I like how emast42 converted this idea using the P2 potentiometer to mute/unmute the drum hits. It is not so easy to control which drum hits should be muted. But as the GRAINS does not have 8 switches, this is quite a good idea
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Post by feijai on Dec 25, 2023 18:20:00 GMT
Do we have an official location for the Minipops drum machine for GRAINS? I'm hoping to build a collection of links of known GRAINS projects.
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Post by duddex on Dec 26, 2023 12:00:06 GMT
In don't think that there is an official location for the minipos yet. I am thinking about forking the project from emast42 and changing the output port for the clock. There are some links to GRAINS community firmware modules on the GRAINS Wiki page. If you have more links to other repositories you could ask the Wiki maintainers to extend the list |
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(Nothing to do with me!)
(Nothing to do with me!)
