boxxofrobots
Well-known member
I've traced down an unexpected behavior (in this case) to enabling any control of envelope function in the module "sequencer.h." If I uncomment any of the envelope controls, the machine will intermittently lock up and play garbage tones until coming back into synch. This is behavior I have observed in the past, sometimes after just importing a sketch that has one or two small changes, suddenly it "hangs" like this until I revert to the old sketch, even though the changes are simple things like connecting a mixer input to a different output. In this case, everything was working until suddenly it wasn't. I don't have jtag and sophisticated debug tools and I truly do not know how to troubleshoot this bug.