[sdiy] AvrSynth: Fun in the Sun

Tim Ressel madhun2001 at yahoo.com
Mon Sep 5 02:17:27 CEST 2005


Hey,

Okay, not 'in the sun', this is Oregon after all. But
I have been having fun with the AvrSynth. I added a
pair of LEDs: In shows LFO level, and the other shows
the envelope level. I also have an output that I use
to time parts of the code. For example I can turn the
output on at the beginning of the timer 2 routine, and
off at the end. This lets me time that routine with
the scope.

Next I have to get my input switch scanner thingie
working. I'm using 3 CD4021s to scan in 24 switches
instead of the matrix scan. I took the blue pill, so I
can't use the matrix :) This frees up some I/O lines.
What I really want to do is add the whole midi NRPN
thing so the knobs and switches can be offboard (and
expandable).

I need to spend some quality time with my website,
which I have not touched in about 3 years. I'll get
info on this stuff up there Real Soon Now! (heh heh)

Programming Nerd Movie Quote of the Week:
~badgers;

--Tim (who has lost it) Ressel

__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com 



More information about the Synth-diy mailing list