New PWM

[BobF]

BobsAllWaveformPWM.fsm

(4.53 MiB) Downloaded 1011 times

Hello gang,

Like that "Pulse Width Modulator" sound? Well now you can add it to any waveform, Sine, Triangle, Saw, and so on. Also sounds even better with a modulation source!

P.S., The RED asterisk is where modulation starts for a square wave input.

Have fun, BobF.....

[k brown]

Terrific bit of work there. You sure get a lot mileage out of your various 'diode' things.

This is very timely for me, as I just wrapped up a project that has an osc bank based on that in the Sequential Pro 3, where Osc 3 is a wavetable osc with over two dozen wavetable which can be, as Dave Smith calls it 'Shape Mod'ed. I was doing it the PWM way with phase shifting an inverted copy, but this is much more effective on all the waveshapes, not just the assymetrical ones. The Pro 3 actually scans thorough variations of a selected wave, but this will sound better than what I originally had.

Thanks so -

[Halon]

Thnks Bob

[Spogg]

Yet another great idea Bob!

Cheers

Spogg

[pshannon]

Love it! Very cool Bobf and thanks for sharing. I am using 3.0.6 pebble and I am getting the error for (Dolph-Chebychev) ruby code "string can't be coerced into float". It is the ruby module with the outputs for the Float arrays. All of this started for me when I switch from 3.0.8 skylark as recommended. Did anyone else get the same error? I was going to look through your ruby code, but I didn't have time this morning. Ruby drives me nuts with the type issues. Yesterday I spent a while going through some of my own ruby code with type issues.

However, The display still worked.

[Spogg]

You just have to connect an after load prim trigger into any Ruby module that does that.
Any green input on a RubyEdit code box will do I found.

Cheers

Spogg

[pshannon]

You just have to connect an after load prim trigger into any Ruby module that does that.
Any green input on a RubyEdit code box will do I found.

Cheers

Spogg

Wow, simple fix! I used it for both ruby modules inside of BobF tool and worked like a charm. Thanks Spogg and I will use this little trick for some of my other issues that caused me to want to smash my head to the table.

[BobF]

Thanks everyone for the nice comments.

@ Kevin, can't wait to see the "Sequential Pro 3" , sounds cool.

P.S., Sorry I did not mention it, I use FS 3.07 for all my stuff. So far have never had any serious problems.

Cheers all, BobF.....

Quote; Sometimes many little things go together to make one big great thing!

[pshannon]

P.S., Sorry I did not mention it, I use FS 3.07 for all my stuff. So far have never had any serious problems.

Not a problem with 3.0.8 for me as well, but I was informed that ruby runs slower in that version and to move down 3.0.6 which I did. Not trying to complain here too much, but everything seemed to be more compatible with that version and I am learning new issues to deal with downgrading. It is just an adjustment.

[BobF]

BobsAllWaveformPWM_1a.fsm

(4.49 MiB) Downloaded 960 times

Hello again gang,

Here is a little mod I added if anyone's interested. Just makes the day go by playing around with this little stuff!

Have fun.....

Later then, BobF.....