part two of Ray's post
"Ray St. Marie" <[email protected]>
| Newsgroups | gmane.comp.lang.forth.colorforth |
|---|---|
| Message-ID | <[email protected]> |
part two of recent post > > > > > > 2. For the record, I have worked with CF for a few > > > years now, on a hobby project, and am more than > > > satisfied. Four X speed (compared to a DOS based > > > ANSI) > > > direct PCI access and "self documenting" code all > > > help. (ray) :-) with you! > > > > > > I coded a synthesizer from scratch, that uses a PCI > > > printer card to to drive a 12 bit parallel DAC > > > convertor board. It plays the 4 voices of a string > > > quartet in perfect tune (though with a toy sound). > > > Code is 60 blocks for i/o and sound banks, plus 40 > > > blocks for a "score" (in this case, the first 29 > > > bars > > > of Beethoven's Rasoumovsky Op59/1 ). No sound > > > card, > > > no DMA - direct CPU conversion of each PCM sample in > > > 5 > > > microseconds (which is 4 X faster than CD) on my old > > > 550 > > > MHz PII with a slow Standard Printer Port. I could > > > happily spend my remaining years simply refining > > > this > > > setup (faster PCI card, faster computer, 16 bit DAC, > > > more elegant layout). > > > Thanks to CF, the thing works. (ray) That's neat-o! You simply have to share this with me. I'd love to have ChuckBot include sound. I'm an accomplished guitarist ( may start giving lessons soon). This is impressive Nick. I have every intention of getting some of the "TechTaxes" collected in our area from hi-tech companies to go to the arts. A production piece to be based around readable, programmable colorforth has always been a desired result of my study. I'd love to read your code. On the colorforth.info front: Charles Childers of Retroforth fame has gracefully allowed me space on his server for the site. It's mysteriously unreachable currently and we are trying to remedy the situation as quickly as possible. I have much to post. I've been detailing colorforth on a scale like the Karig.org commentary site and can't wait to update. > > > > > > Caritas, > > > > > > Nick > > > > > > -- > > > Dr Nicolas George Maroudas > > > Avigdor Meiri 9/1 > > > Sea View > > > Haifa 3 55 00 > > > Israel > > > Tel +972 048 337 315 > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: > > > [email protected] > > > For additional commands, e-mail: > > > [email protected] > > > Main web page - http://www.colorforth.com > > > > > > > > > -- > > Dr Nicolas George Maroudas > > Avigdor Meiri 9/1 > > Sea View > > Haifa 3 55 00 > > Israel > > Tel +972 048 337 315 > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [email protected] > > For additional commands, e-mail: [email protected] > > Main web page - http://www.colorforth.com > > > > > > > -- > John Comeau <[email protected]> http://jcomeau.unternet.net/ > "A place for everything, and everything > all over the place" > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > Main web page - http://www.colorforth.com > > -- Guys, thank you for your continued interest in colorforth. You keep me going. :-) Raymond St. Marie ii, New address: 10665 w7th Ave apt 1 Lakewood, CO. 80215 303-238-5043 end two part post -- Raymond St. Marie ii,