pash*

I need to find some way how to send directions to USB port to change 

it's voltage from let's say 0 to 5V. Is that even possible with Max? 

And is there any object to work with it? I found only "aka.serviceusb" 

v=objects&id_objet=1939&requested=usb&operateur=AND&id_plate forme=0 } 

and I'm not sure,, if this is exactly what I look for.

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I need to find some way how to send directions to USB port to change  
it's voltage from let's say 0 to 5V. Is that even possible with Max?  
And is there any object to work with it? I found only "aka.serviceusb"  
{  
http://www.maxobjects.com/? 
 v=objects&id_objet=1939&requested=usb&operateur=AND&id_plate forme=0 }  
and I'm not sure,, if this is exactly what I look for.

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my mom won't swim without his suitcase
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http://pash.tk
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,


programmed-voltage-output-to-usb

If you're not affraid with coding and you're on Windows, you can do this 

in C of course, but also easily in a Python external using pywin32 and 

WMI module, or in Java using JNI. Microsoft gave solutions to access a 

bunch of things through WMI (mostly hardware & system, disks, usb too). 

http://msdn.microsoft.com/library/default.asp?url=/library/e

 n-us/wmisdk/wmi/computer_system_hardware_classes.asp

http://starship.python.net/~skippy/win32/Downloads.html

http://tgolden.sc.sabren.com/python/wmi.html

If you're not affraid with coding and you're on Windows, you can do this 
in C of course, but also easily in a Python external using pywin32 and 
WMI module, or in Java using JNI. Microsoft gave solutions to access a 
bunch of things through WMI (mostly hardware & system, disks, usb too). 
Works with Java too.

Ideas here :
  http://msdn.microsoft.com/library/default.asp?url=/library/e n-us/wmisdk/wmi/computer_system_hardware_classes.asp
http://starship.python.net/~skippy/win32/Downloads.html 

Is it then possible to connect my usb cable (thru a diy connection) with a modularsynth-CV-in and control the vco or

Is it then possible to connect my usb cable (thru a diy connection) with a modularsynth-CV-in and control the vco or
any other module with max/msp?
(In my case with a mac)

is there a way to modulate voltage on a usb port on windows with max ?

Strange question. You could use a small USB-based microcontroller (like Teensy) and control the PWM out with Max, but why do you want to modulate the USB voltage? Also, is it the voltage of the power output, or one of the pins?

programmed voltage output to USB