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julienvoirin

Programmer
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Everything posted by julienvoirin

  1. i don't know why but i feel targeted :wacko: oups Btw i tested this really amazing app ! this is really cool !!! but is there a trick to reduce the high frequency noise ? (I have my idea, but i prefer to shut my mouth before saying s**t)
  2. Yes ! except Filter Sustain certainly cause buffer is empty (not yet connected the matrix 1000 to) :sweat: it's OK, i've understood :ike: I am so excited :frantics: !!! Would you be OK to help me to implement : 1. Connection to Matrix through I2C, normal core MIDI reserved for notes only ? 2. Bankstick support : all parameters stored in the small EEPROMs instead of the Matrix EEPROM ? 3. Multiple Matrix control (I've got 3!) thanks to 4x I2C ? 4. Arpegiator , synced to midi clock? I wanted to ship you a IIC module and a 8 bankstick stuffed PCB to help you when you were trying the Merge stuff. PM your postal adress if you are interested Btw, I really want to prove you my big big big respect for this app, all this so clear code (a good base for Roland Juno PG300 clone :thumbsup: ) and all the doco you've published in the wiki Next step is silkscreening of the panel and Re'an P301 knobs dealer (maybe eBay if the guys answer me one day) Thanks again :hug:
  3. after several hours into code, i think i've maybe understood : Din buttons are not defined into .h but into .c, isn't ? in .h, we define the place in the array, isn't ? EDIT : Problem solved In fact your app uses a double double array if i well understood : 1st array defines DIN/DOUT pin connection in .h, linked to a second array for display in .c 2nd array is for AIN, same "way of making things" than for din/dout I am right ? All the code is very very well constructed and well thought :thumbsup:
  4. Dear Patrick It has been a year now and I wish you a happy new new year :ahappy: So, i've just finished my matrix1000 controller, essentially based on your nice design. I 've added some additional buttons, but for later. SO, i've got a problem : i downloaded your source files but as i did not follow your design (AIN, DIN and DOUT pins placements differ in fact) i've edited pots.h and din.h to correspond to my design but it seems that it doesn't do the trick :getlost: i just type make in Mac OSX terminal, in the corresponding folder, as i do for other app I am absolutly sure about the pin numbers because i used the ain64_din128_dout128 app to note the pin number. Each button, each LED, each pot is responsive, so my hardware is correct. I think that the major problem sits in the compile process on my computer. Is there anything to clean do you think ?? I already cleaned /ouput but doesn't do anything ... I would be pleased to get some of your help Best regards EDIT : I've uploaded my .c and .h files if somebody wants to observe the difference between my config and the one of JackChaos Matrix_Controller.pdf din.c din.h encoders.c encoders.h pots.c pots.h
  5. Sasha I am not very confident with MIOS compile using SVN but i know that the LCD can be set using command line in Terminal OSX as i tried it several months before I did a post in Programmers lounge several months ago, regarding to MIOS32 it is export function
  6. Dear boxers i will throw away to the trash : - a MB CV frontpanel : holes for 8 CV, 8 Gates, LCD windows with encoders/buttons and 8 additional holes for SSM2044 filters - and a Seq V4 back panel : holes for 8 midi (4 core32 + 4 i2C), AC 220V, 8 gates, 8 CV, 1 Din sync, ethernet, USB and SD Card It has been hand drilled, so not perfect (see pics). Reboot has made me new ones through a friend with a CNC machine So it is free, to get in Paris (Oberkampf). It can be shipped, but you pay shipping in this case. Just for U : CV fits a 2U rack, Seq is for a 3U rack back (ER Serie from Selectronics)
  7. btw ... what is this interesting PCB ??
  8. :frantics: and dance like a dragqueen !
  9. Ethernet @ 10Mb/s !!!!!!!!!!!!!

  10. the best is julianf method : only blind holes. then JB in the holes
  11. my panels are already done, and it isn't for MB6582. It is for a Oberheim Matrix 1000 controller in a 3U rack
  12. thanks TK i found it thanks to google.fr :thumbsup:
  13. Hello buddiez it seems that JB Weld is no more distributed in Europe :getlost: I can't find it on eBay whereas it was widely available one or 2 years ago ... My black and especially Red tubes are far finished so i need J-B Weld, in France or Europe but small shipping cost please EDIT stupid me, google serach is better than ebay search ebay JB weld If somebody wants to deal "his non complete tubes because i've build a MB6582" for 5€ in Paris, i am in
  14. nice :thumbsup: where have you put the ssm filters ??
  15. seriously : the ironing technique works ??? i do that and after FeCl3 and that's all ??!! 2 years i piss me off to make all circuitry on veroboard :getlost:
  16. could you please explain ? do you also use the toner on paper and ironing ? like here :
  17. based on CEM3396 if i offer you the chips ? :flowers:
  18. .h btw, is it for using with Smash tv's SID PCB ?
  19. That's a f***ing PSU ! a good schematic to pick
  20. btw, in core 32 there is no more mios to upload before the app as it is included inside the code whle compile there is only bootload, then upload of compiled app. tr the one of the sequencer v4
  21. upload an app on your core32. on the pic your lcd isn"t initialised, like there was no app
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