Tanstaafl Posted March 12, 2005 Author Report Share Posted March 12, 2005 prelim webpage....http://www.ggbnet.com/midiboxCV.htmlmore info to follow!gb Quote Link to comment Share on other sites More sharing options...
Tanstaafl Posted March 13, 2005 Author Report Share Posted March 13, 2005 did not want to conflict with Thorsten's naming conventions so the page is:http://www.ggbnet.com/MBHP-CV-VHz.htmlsorry for any confusion.gb Quote Link to comment Share on other sites More sharing options...
Tanstaafl Posted March 21, 2005 Author Report Share Posted March 21, 2005 I've made some modifications to the schematic (block diagram) for this projecthttp://www.ggbnet.com/MBHP-CV-VHz.htmlan addition of 2 IC's for latching / triggering.One of these days I'll get how to do assembler, get rid of the extra hardware and just do it with the midiboxCV app. But for the time being this woix :DIf anybody has old V/Hz gear they want to drive from MidiBox,message me and I will get real schematics done and posted!!I'll keep you guys posted on progress.gb Quote Link to comment Share on other sites More sharing options...
Tanstaafl Posted April 9, 2005 Author Report Share Posted April 9, 2005 EUREKA!!! I got MidiBOX-CV with the J5_DOUT to work completely in software! Thorsten, the code you sent back in January was what I needed.... just didn't have enough programming skills to find where the problem was.Code:TABLE_ADDR MY_TABLEmovf MIOS_PARAMETER1, W ; (contains the note value)TABLE_ADD_W ; add to table pointertblrd*+ ; read byte from tablemovf TABLAT, W ; result in TABLAT;; now you can do what you want with the new valueit took me until today to realize... Parameter1 was NOT what I needed.... that's note on... i needed the key value.. that's parameter '2'changed the line above to movf MIOS_PARAMETER2,Wand It reads my table and outputs the data I need for my strange D/A converter... this let's me get rid of the 3 extra chips which I needed to do it in hardware.THANX TK!!!! ur the best!gb Quote Link to comment Share on other sites More sharing options...
TK. Posted April 10, 2005 Report Share Posted April 10, 2005 Thanks for the feedback! :)Don't hesitate to publish your code in the MIDIbox WikiBest Regards, Thorsten. Quote Link to comment Share on other sites More sharing options...
Tanstaafl Posted April 11, 2005 Author Report Share Posted April 11, 2005 will do! Quote Link to comment Share on other sites More sharing options...
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