Here are some circuit diagrams that illustrate how to connect various devices to the digital outputs on your Phidget. If a reverse voltage or dangerously high voltage is applied to the input or output terminals, damage to the Phidget or the PC may result.įor users who need it, we provide 5V on the terminal block next to Digital Output 7 on most InterfaceKit boards. Ground terminals on the InterfaceKit share a common ground with USB ground.īecause they are not internally isolated, these terminals will expose the USB ground potential of the PC to which they are connected.īe sure you are completely familiar with any circuit you intend to connect to the InterfaceKit before it is connected. However, it is a good bet that the majority of systems will be able to achieve 1kHz. In practice the frequency at which these outputs can be switched is highly dependent on system properties such as OS, USB hardware, and cabling. The output is intended to drive TTL or CMOS inputs it is not designed to provide power to an external circuit. > However, > I have a small misgiving about this. You should try to limit your current draw to less than 5mA though up to 10 would not cause any immediate concerns. As far as the java class > problem you are having, this looks like a max+Java issue rather than an > LSL issue, so I would come the max forums for help with that (if you > havent already). We recommend you download the form and open it using the latest version of Adobe Reader.
#MAX MSP FORUMS PDF#
If that doesnt suit you, our users have ranked more than 25 alternatives to Max/MSP and 18 are available for Linux so hopefully you can find a. Some web browsers may not support all the features of PDF forms, such as fillable or calculating fields, and may produce errors. The best Linux alternative is Pure Data, which is both free and Open Source. In practice you should not try to draw 16mA from the outputs for extended periods of time though as this can lead to damaged components. Max/MSP is not available for Linux but there are plenty of alternatives that runs on Linux with similar functionality. Ultimately this means the maximum current output of the digital outputs is 16mA. This is intended to protect the device from being damaged if there is a short to ground or if an LED is used. Here is that code though, if you want to read it on here.The 250 ohm resistance is internal to the PhidgetInterfaceKit 8/8/8, and limits the current that can flow through the output. The code that is in my OP is for one pot, but the code for two pots is in the attachments. threshold of +/- 1.5 so pot doesn't bounce aroundĪttached here is the code for ONE POT and TWO POTS that I attempted as well. The Alps pot pins are labeled, left to right: Dummy|A-read|GND|5v|A-read|GND|5v|DummyĪnd here is the code for one potentiometer: const int servoPos=7
#MAX MSP FORUMS SERIAL#
The Arduino knows how to accept serial input, and can convert. It will be easier to use a microcontroller board like an Arduino as a translator between your computer and the strip. All you need is a rudimentary understanding of MIDI and sound synthesis. Max is not reading the information for both Voltages separately. Re: Connecting NeoPixels to Max/MSP, help NeoPixel signals are very dependent on timing, so generating them directly from Max/MSP will probably be difficult. Max/MSP has a series of amazing tutorials built into the program which will have you building and analyzing real patches with each example. I have gotten one potentiometer to work, but when I try it with two one of the pots controls the other. I’ve been working with modular for two years now, and built up a reasonably nice 420hp rack. I am attempting to create a motorized rotary potentiometer connected to max/MSP for recall of parameters.